opsd_todpa
NAME
4WW3
ORGANISM
Japanese flying squid (Todarodes pacificus)
PROTEIN NAME
opsd_todpa
SOURCE
SWISSPROT
SEQUENCE
Perspective:
Wild-type
Construct
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N-term | |||||||||
M
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G
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R
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D
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L
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R
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D
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N
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E
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T
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10 |
W
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W
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Y
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N
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P
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S
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I
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V
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V
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H
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20 |
P
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H
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W
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R
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E
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F
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D
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Q
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V
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30 |
TM1 | |||||||||
D
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A
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V
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Y
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Y
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S
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L
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G
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I
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F
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40 |
I
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G
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I
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C
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G
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I
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I
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G
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C
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G
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50 |
G
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N
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G
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I
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V
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I
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Y
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L
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F
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T
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60 |
ICL1 | TM2 | ||||||||
K
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T
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K
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S
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L
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Q
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T
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P
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A
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N
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70 |
M
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F
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I
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I
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N
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L
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A
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F
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S
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D
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80 |
F
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T
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F
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S
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L
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V
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N
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G
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F
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P
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90 |
L
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M
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T
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I
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S
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C
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F
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L
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K
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K
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100 |
ECL1 | TM3 | ||||||||
W
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I
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F
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G
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F
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A
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A
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C
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K
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V
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110 |
Y
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G
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F
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I
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G
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G
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I
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F
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G
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F
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120 |
M
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S
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I
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M
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T
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M
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A
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M
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I
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S
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130 |
I
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D
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R
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Y
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N
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V
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I
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G
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R
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140 |
ICL2 | TM4 | ||||||||
M
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A
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A
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S
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K
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K
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M
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S
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H
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R
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150 |
R
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A
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F
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I
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M
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I
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I
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F
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V
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W
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160 |
L
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W
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V
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L
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W
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A
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I
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G
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P
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170 |
ECL2 | |||||||||
I
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F
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G
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W
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G
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A
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Y
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T
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L
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E
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180 |
G
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V
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L
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C
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N
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C
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S
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F
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D
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Y
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190 |
TM5 | |||||||||
I
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S
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R
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D
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S
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T
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T
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R
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S
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N
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200 |
I
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L
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C
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M
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F
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I
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L
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G
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F
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F
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210 |
G
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P
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I
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L
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I
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I
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F
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F
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C
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Y
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220 |
F
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N
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I
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V
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M
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S
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V
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S
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N
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H
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230 |
E
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K
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E
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M
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A
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A
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M
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A
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K
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R
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240 |
ICL3 | TM6 | ||||||||
L
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N
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A
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K
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E
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L
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R
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K
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A
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Q
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250 |
A
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G
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A
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N
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A
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E
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M
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R
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L
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A
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260 |
K
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I
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S
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I
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V
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I
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V
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Q
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F
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270 |
L
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L
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S
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W
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S
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P
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Y
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A
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V
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V
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280 |
A
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L
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L
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A
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Q
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F
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G
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P
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L
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E
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290 |
ECL3 | TM7 | ||||||||
W
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V
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T
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P
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Y
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A
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A
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Q
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L
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P
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300 |
V
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M
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F
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A
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K
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A
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S
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A
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I
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H
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310 |
H8 | |||||||||
N
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P
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M
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I
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Y
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S
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V
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S
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H
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P
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320 |
K
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F
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R
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E
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A
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I
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S
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T
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F
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330 |
C-term | |||||||||
P
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W
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V
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L
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T
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C
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C
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Q
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F
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D
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340 |
D
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K
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E
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T
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E
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D
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D
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K
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D
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A
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350 |
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E
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T
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E
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I
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P
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A
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G
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E
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S
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S
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360 |
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D
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A
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A
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A
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D
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A
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A
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Q
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370 |
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M
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K
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E
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M
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M
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A
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M
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M
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Q
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K
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380 |
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M
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Q
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Q
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Q
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Q
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A
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A
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Y
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P
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P
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390 |
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Q
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G
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Y
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A
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P
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P
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P
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Q
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G
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Y
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400 |
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P
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P
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Q
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G
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Y
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P
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P
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Q
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G
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Y
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410 |
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P
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P
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Q
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G
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Y
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P
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P
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Q
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G
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Y
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420 |
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P
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P
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P
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P
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G
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A
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P
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P
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Q
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430 |
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G
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A
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P
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P
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A
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A
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P
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P
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Q
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G
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440 |
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V
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D
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N
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Q
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A
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Y
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Q
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A
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|||||||||
N-term | |||||||||
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E
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T
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W
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W
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Y
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N
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P
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S
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I
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17 |
V
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V
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H
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P
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H
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W
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R
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E
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F
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D
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27 |
TM1 | |||||||||
Q
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V
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P
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D
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A
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V
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Y
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Y
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S
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L
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37 |
G
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I
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F
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I
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G
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I
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C
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G
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I
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I
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47 |
G
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C
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G
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G
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N
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G
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I
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V
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I
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Y
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57 |
ICL1 | |||||||||
L
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F
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T
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K
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T
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K
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S
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L
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Q
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T
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67 |
TM2 | |||||||||
P
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A
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N
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M
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F
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I
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I
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N
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L
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A
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77 |
F
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S
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D
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F
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T
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F
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S
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L
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V
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N
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87 |
G
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F
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P
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L
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M
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T
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I
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S
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C
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F
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97 |
ECL1 | TM3 | ||||||||
L
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K
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K
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W
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I
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F
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G
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F
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A
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A
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107 |
C
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K
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V
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Y
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G
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F
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I
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G
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G
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I
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117 |
F
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G
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F
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M
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S
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I
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M
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T
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M
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A
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127 |
M
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I
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S
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I
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D
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R
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Y
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N
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V
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I
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137 |
ICL2 | |||||||||
G
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R
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P
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M
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A
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A
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S
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K
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K
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M
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147 |
TM4 | |||||||||
S
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H
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R
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R
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A
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F
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I
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M
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I
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I
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157 |
F
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V
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W
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L
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W
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S
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V
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L
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W
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A
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167 |
ECL2 | |||||||||
I
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G
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P
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I
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F
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G
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W
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G
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A
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Y
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177 |
T
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L
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E
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G
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V
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L
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C
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N
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C
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S
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187 |
TM5 | |||||||||
F
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D
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Y
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I
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S
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R
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D
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S
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T
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T
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197 |
R
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S
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N
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I
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L
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C
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M
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F
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I
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L
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207 |
G
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F
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F
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G
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P
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I
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L
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I
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I
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F
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217 |
F
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C
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Y
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F
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N
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I
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V
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M
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S
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V
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227 |
S
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N
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H
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E
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K
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E
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M
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A
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A
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M
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237 |
ICL3 | TM6 | ||||||||
A
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K
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R
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L
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N
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A
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K
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E
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L
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R
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247 |
K
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A
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Q
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A
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G
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A
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N
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A
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E
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M
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257 |
R
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L
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A
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K
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I
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S
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I
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V
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I
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V
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267 |
S
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Q
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F
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L
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L
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S
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W
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S
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P
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Y
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277 |
A
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V
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V
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A
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L
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L
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A
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Q
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F
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G
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287 |
ECL3 | TM7 | ||||||||
P
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L
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E
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W
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V
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T
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P
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Y
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A
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A
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297 |
Q
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L
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P
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V
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M
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F
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A
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K
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A
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S
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307 |
A
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I
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H
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N
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P
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M
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I
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Y
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S
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V
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317 |
H8 | |||||||||
S
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H
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P
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K
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F
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R
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E
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A
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I
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S
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327 |
C-term | |||||||||
Q
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T
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F
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P
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W
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V
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L
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T
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C
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C
|
337 |
Q
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F
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D
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D
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K
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E
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T
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E
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D
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D
|
347 |
K
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D
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A
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E
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T
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E
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I
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P
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A
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G
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357 |
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E
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WT | |||||||||
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SCHEMATIC
Perspective:
Wild-type
Construct
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DIAGRAMS
MUTATIONS
Position | Wild-type | Mutated |
---|
DELETIONS
MODIFICATIONS
AUXILIARY PROTEINS
Protein_type: NONE
Name: WT
Sequence: None
Deletions:
Positions: C-term_0 None:None
Presence in Crystal:YES
Remarks: None
EXPRESSION
Expression method | Host cell type | Host cell | Remarks |
---|---|---|---|
NA | Native | Squid |
SOLUBILIZATION
Solvent type | Item | Concentration |
---|---|---|
detergent | OG | 100 mM |
Remarks:
PURIFICATION
Purification type | Description |
---|---|
Proteolysis by V8 protease | None |
Remarks:None
CRYSTALLIZATION
METHOD: vapour diffusion
TYPE: sitting drop ()
PROTEIN CONCENTRATION: 5 mg/ml
Temperature: 100-170 K
ph : 6.4-6.4
Remarks:
Chemical lists
Type | Item | Concentration |
---|---|---|
Additional | ||
unknown | Ammonium sulfate | 3.2 M |
unknown | MES pH 6.4 | 40 mM |
unknown | Sucrose | 20 % |
Detergent | ||
detergent | Octylglucoside (OG) | 30 mM |