p2y12_human
NAME
4PXZ
ORGANISM
Human (Homo sapiens)
PROTEIN NAME
p2y12_human
SOURCE
SWISSPROT
SEQUENCE
Perspective:
Wild-type
Construct
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N-term | |||||||||
M
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Q
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A
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V
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D
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N
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L
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T
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S
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A
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10 |
P
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G
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N
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T
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S
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L
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C
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T
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R
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D
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20 |
TM1 | |||||||||
Y
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K
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I
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T
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Q
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V
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L
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F
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P
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L
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30 |
L
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Y
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T
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V
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L
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F
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F
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V
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G
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L
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40 |
I
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T
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N
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G
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L
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A
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M
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R
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I
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F
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50 |
ICL1 | TM2 | ||||||||
F
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Q
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I
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R
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S
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K
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S
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N
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F
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I
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60 |
I
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F
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L
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K
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N
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T
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V
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I
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S
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D
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70 |
L
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L
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M
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I
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L
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T
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F
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P
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F
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K
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80 |
ECL1 | |||||||||
I
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L
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S
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D
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A
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K
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L
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G
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T
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G
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90 |
TM3 | |||||||||
P
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L
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R
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T
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F
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V
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C
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Q
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V
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T
|
100 |
S
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V
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I
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F
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Y
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F
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T
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M
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Y
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I
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110 |
S
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I
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S
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F
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L
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G
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L
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I
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T
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I
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120 |
D
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R
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Y
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Q
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K
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T
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T
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R
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P
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F
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130 |
ICL2 | TM4 | ||||||||
K
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T
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S
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N
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P
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K
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N
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L
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L
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G
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140 |
A
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K
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I
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L
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S
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V
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V
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I
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W
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A
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150 |
F
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M
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F
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L
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L
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S
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L
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P
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N
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M
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160 |
ECL2 | |||||||||
I
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L
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T
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N
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R
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Q
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P
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R
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D
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K
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170 |
N
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V
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K
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K
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C
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S
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F
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L
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K
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S
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180 |
TM5 | |||||||||
E
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F
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G
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L
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V
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W
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H
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E
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I
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V
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190 |
N
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Y
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I
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C
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Q
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V
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I
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F
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W
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I
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200 |
N
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F
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L
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I
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V
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I
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V
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C
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Y
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T
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210 |
L
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I
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T
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K
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E
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L
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Y
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R
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S
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Y
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220 |
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|||||||||
ICL3 | |||||||||
V
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R
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T
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R
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G
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V
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G
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K
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V
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P
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230 |
TM6 | |||||||||
R
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K
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K
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V
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N
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V
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K
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V
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F
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I
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240 |
I
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I
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A
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V
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F
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F
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I
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C
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F
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V
|
250 |
P
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F
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H
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F
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A
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R
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I
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P
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Y
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T
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260 |
ECL3 | |||||||||
L
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S
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Q
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T
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R
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D
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V
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F
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D
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C
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270 |
TM7 | |||||||||
T
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A
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E
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N
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T
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L
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F
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Y
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V
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K
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280 |
E
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S
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T
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L
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W
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L
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T
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S
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L
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N
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290 |
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|||||||||
A
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C
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L
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D
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P
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F
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I
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Y
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F
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F
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300 |
H8 | |||||||||
L
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C
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K
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S
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F
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R
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N
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S
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L
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I
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310 |
C-term | |||||||||
S
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M
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L
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K
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C
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P
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N
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S
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A
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T
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320 |
S
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L
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S
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Q
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D
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N
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R
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K
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K
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E
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330 |
Q
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D
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G
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G
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D
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P
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N
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E
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E
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T
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340 |
P
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M
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|
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hemagglutin | ||||||||||
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FLAG | |||||||||
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N-term | |||||||||
|
Q
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A
|
V
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D
|
N
|
L
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T
|
S
|
A
|
10 |
P
|
G
|
N
|
T
|
S
|
L
|
C
|
T
|
R
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D
|
20 |
TM1 | |||||||||
Y
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K
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I
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T
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Q
|
V
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L
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F
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P
|
L
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30 |
L
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Y
|
T
|
V
|
L
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F
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F
|
V
|
G
|
L
|
40 |
I
|
T
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N
|
G
|
L
|
A
|
M
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R
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I
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F
|
50 |
ICL1 | TM2 | ||||||||
F
|
Q
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I
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R
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S
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K
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S
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N
|
F
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I
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60 |
I
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F
|
L
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K
|
N
|
T
|
V
|
I
|
S
|
D
|
70 |
L
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L
|
M
|
I
|
L
|
T
|
F
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P
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F
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K
|
80 |
ECL1 | |||||||||
I
|
L
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S
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D
|
A
|
K
|
L
|
G
|
T
|
G
|
90 |
TM3 | |||||||||
P
|
L
|
R
|
T
|
F
|
V
|
C
|
Q
|
V
|
T
|
100 |
S
|
V
|
I
|
F
|
Y
|
F
|
T
|
M
|
Y
|
I
|
110 |
S
|
I
|
S
|
F
|
L
|
G
|
L
|
I
|
T
|
I
|
120 |
D
|
R
|
Y
|
Q
|
K
|
T
|
T
|
R
|
P
|
F
|
130 |
ICL2 | TM4 | ||||||||
K
|
T
|
S
|
N
|
P
|
K
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N
|
L
|
L
|
G
|
140 |
A
|
K
|
I
|
L
|
S
|
V
|
V
|
I
|
W
|
A
|
150 |
F
|
M
|
F
|
L
|
L
|
S
|
L
|
P
|
N
|
M
|
160 |
ECL2 | |||||||||
I
|
L
|
T
|
N
|
R
|
Q
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P
|
R
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D
|
K
|
170 |
N
|
V
|
K
|
K
|
C
|
S
|
F
|
L
|
K
|
S
|
180 |
TM5 | |||||||||
E
|
F
|
G
|
L
|
V
|
W
|
H
|
E
|
I
|
V
|
190 |
N
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Y
|
I
|
C
|
Q
|
V
|
I
|
F
|
W
|
I
|
200 |
N
|
F
|
L
|
I
|
V
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I
|
V
|
C
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Y
|
T
|
210 |
L
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I
|
T
|
K
|
E
|
L
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Y
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R
|
S
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Y
|
220 |
V
|
R
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222 |
|
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BRIL (b562R | ||||||||||
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||||||||
ICL3 | ||||||||
T
|
R
|
G
|
V
|
G
|
K
|
V
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P
|
R
|
231 |
TM6 | |||||||||
K
|
K
|
V
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N
|
V
|
K
|
V
|
F
|
I
|
I
|
241 |
I
|
A
|
V
|
F
|
F
|
I
|
C
|
F
|
V
|
P
|
251 |
F
|
H
|
F
|
A
|
R
|
I
|
P
|
Y
|
T
|
L
|
261 |
ECL3 | TM7 | |||||||||
S
|
Q
|
T
|
R
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D
|
V
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F
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D
|
C
|
T
|
|
271 |
A
|
E
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N
|
T
|
L
|
F
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Y
|
V
|
K
|
E
|
281 |
S
|
T
|
L
|
W
|
L
|
T
|
S
|
L
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N
|
A
|
291 |
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|||||||||
C
|
L
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N
|
P
|
F
|
I
|
Y
|
F
|
F
|
L
|
301 |
H8 | |||||||||
C
|
K
|
S
|
F
|
R
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N
|
S
|
L
|
I
|
S
|
311 |
C-term | |||||||||
M
|
L
|
K
|
C
|
P
|
N
|
S
|
A
|
T
|
S
|
321 |
L
|
S
|
Q
|
D
|
N
|
R
|
K
|
K
|
E
|
Q
|
331 |
D
|
G
|
G
|
D
|
P
|
N
|
E
|
E
|
T
|
P
|
341 |
M
|
342 |
|
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PreScission | ||||||||||
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His(10) | |||||||||
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SCHEMATIC
Perspective:
Wild-type
Construct
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DIAGRAMS
MUTATIONS
Position | Wild-type | Mutated |
---|---|---|
294 | | D | N |
DELETIONS
MODIFICATIONS
AUXILIARY PROTEINS
Protein_type: signal
Name: hemagglutinin
Sequence: None
Deletions:
Positions: N-term_0 None:None
Presence in Crystal:NO
Remarks: None
Protein_type: tag
Name: FLAG
Sequence: None
Deletions:
Positions: N-term_1 None:None
Presence in Crystal:YES
Remarks: None
Protein_type: fusion
Name: BRIL (b562RIL)
Sequence: None
Deletions:
Positions: Within Receptor_2 223:223
Presence in Crystal:YES
Remarks: None
Protein_type: prot_cleavage
Name: PreScission site(3C)
Sequence: None
Deletions:
Positions: C-term_3 None:None
Presence in Crystal:YES
Remarks: None
Protein_type: tag
Name: His(10)
Sequence: None
Deletions:
Positions: C-term_4 None:None
Presence in Crystal:NO
Remarks: None
EXPRESSION
Expression method | Host cell type | Host cell | Remarks |
---|---|---|---|
Baculovirus | Sf9 | Insect | pFastBac1 |
SOLUBILIZATION
Solvent type | Item | Concentration |
---|---|---|
detergent | DDM | 0.5 %w/v |
additive | CHS | 0.1 %w/v |
Remarks:
PURIFICATION
Purification type | Description |
---|---|
Alkylation by Iodoacetamide | None |
Proteolysis by HRV 3C protease | None |
Deglycosylation by PNGase F | None |
Remarks:None
CRYSTALLIZATION
METHOD: in meso/LCP
TYPE: lipidic cubic phase (LCP) (monoolein (9.9 MAG))
PROTEIN CONCENTRATION: 30 mg/ml
Temperature: 20°C
ph : 5.0-6.0
Remarks: lipidic cubic phase (LCP) method by mixing 40% of ,40 mg ml 21protein with 60% lipid (monoolein and cholesterol 10:1 by mass) using a syringelipid mixer
Chemical lists
Type | Item | Concentration |
---|---|---|
Additional | ||
unknown | Sodium citrate, pH 5.0 | 0.1 M |
unknown | Ammonium acetate | 0.30-0.45 M |
unknown | 1-propanol | 3 %v/v |
unknown | PEG400 | 30-40 %(v/v) |
Detergent | ||
detergent | DDM | 0.05 % w/v |
Lipid | ||
lipid | CHS | 0.01 %w/v |