aa1r_human
NAME
6D9H
ORGANISM
Human (Homo sapiens)
PROTEIN NAME
aa1r_human
SOURCE
SWISSPROT
SEQUENCE
Perspective:
Wild-type
Construct
|
|||||||||
N-term | TM1 | ||||||||
M
|
P
|
P
|
S
|
I
|
S
|
A
|
F
|
Q
|
A
|
10 |
A
|
Y
|
I
|
G
|
I
|
E
|
V
|
L
|
I
|
A
|
20 |
L
|
V
|
S
|
V
|
P
|
G
|
N
|
V
|
L
|
V
|
30 |
I
|
W
|
A
|
V
|
K
|
V
|
N
|
Q
|
A
|
L
|
40 |
ICL1 | TM2 | ||||||||
R
|
D
|
A
|
T
|
F
|
C
|
F
|
I
|
V
|
S
|
50 |
L
|
A
|
V
|
A
|
D
|
V
|
A
|
V
|
G
|
A
|
60 |
L
|
V
|
I
|
P
|
L
|
A
|
I
|
L
|
I
|
N
|
70 |
ECL1 | TM3 | ||||||||
I
|
G
|
P
|
Q
|
T
|
Y
|
F
|
H
|
T
|
C
|
80 |
L
|
M
|
V
|
A
|
C
|
P
|
V
|
L
|
I
|
L
|
90 |
T
|
Q
|
S
|
S
|
I
|
L
|
A
|
L
|
L
|
A
|
100 |
I
|
A
|
V
|
D
|
R
|
Y
|
L
|
R
|
V
|
K
|
110 |
ICL2 | |||||||||
I
|
P
|
L
|
R
|
Y
|
K
|
M
|
V
|
V
|
T
|
120 |
TM4 | |||||||||
P
|
R
|
R
|
A
|
A
|
V
|
A
|
I
|
A
|
G
|
130 |
C
|
W
|
I
|
L
|
S
|
F
|
V
|
V
|
G
|
L
|
140 |
ECL2 | |||||||||
T
|
P
|
M
|
F
|
G
|
W
|
N
|
N
|
L
|
S
|
150 |
A
|
V
|
E
|
R
|
A
|
W
|
A
|
A
|
N
|
G
|
160 |
S
|
M
|
G
|
E
|
P
|
V
|
I
|
K
|
C
|
E
|
170 |
TM5 | |||||||||
F
|
E
|
K
|
V
|
I
|
S
|
M
|
E
|
Y
|
M
|
180 |
V
|
Y
|
F
|
N
|
F
|
F
|
V
|
W
|
V
|
L
|
190 |
P
|
P
|
L
|
L
|
L
|
M
|
V
|
L
|
I
|
Y
|
200 |
L
|
E
|
V
|
F
|
Y
|
L
|
I
|
R
|
K
|
Q
|
210 |
ICL3 | |||||||||
L
|
N
|
K
|
K
|
V
|
S
|
A
|
S
|
S
|
G
|
220 |
TM6 | |||||||||
D
|
P
|
Q
|
K
|
Y
|
Y
|
G
|
K
|
E
|
L
|
230 |
K
|
I
|
A
|
K
|
S
|
L
|
A
|
L
|
I
|
L
|
240 |
F
|
L
|
F
|
A
|
L
|
S
|
W
|
L
|
P
|
L
|
250 |
H
|
I
|
L
|
N
|
C
|
I
|
T
|
L
|
F
|
C
|
260 |
ECL3 | TM7 | ||||||||
P
|
S
|
C
|
H
|
K
|
P
|
S
|
I
|
L
|
T
|
270 |
Y
|
I
|
A
|
I
|
F
|
L
|
T
|
H
|
G
|
N
|
280 |
S
|
A
|
M
|
N
|
P
|
I
|
V
|
Y
|
A
|
F
|
290 |
H8 | |||||||||
R
|
I
|
Q
|
K
|
F
|
R
|
V
|
T
|
F
|
L
|
300 |
K
|
I
|
W
|
N
|
D
|
H
|
F
|
R
|
C
|
Q
|
310 |
C-term | |||||||||
P
|
A
|
P
|
P
|
I
|
D
|
E
|
D
|
L
|
P
|
320 |
E
|
E
|
R
|
P
|
D
|
D
|
|
|
|
|
|
|
|
|
|
|
|
hemagglutin | ||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
FLAG | |||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
M4 muscarin | ||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PreScission | ||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||
N-term | TM1 | ||||||||
|
P
|
P
|
S
|
I
|
S
|
A
|
F
|
Q
|
A
|
10 |
A
|
Y
|
I
|
G
|
I
|
E
|
V
|
L
|
I
|
A
|
20 |
L
|
V
|
S
|
V
|
P
|
G
|
N
|
V
|
L
|
V
|
30 |
I
|
W
|
A
|
V
|
K
|
V
|
N
|
Q
|
A
|
L
|
40 |
ICL1 | TM2 | ||||||||
R
|
D
|
A
|
T
|
F
|
C
|
F
|
I
|
V
|
S
|
50 |
L
|
A
|
V
|
A
|
D
|
V
|
A
|
V
|
G
|
A
|
60 |
L
|
V
|
I
|
P
|
L
|
A
|
I
|
L
|
I
|
N
|
70 |
ECL1 | TM3 | ||||||||
I
|
G
|
P
|
Q
|
T
|
Y
|
F
|
H
|
T
|
C
|
80 |
L
|
M
|
V
|
A
|
C
|
P
|
V
|
L
|
I
|
L
|
90 |
T
|
Q
|
S
|
S
|
I
|
L
|
A
|
L
|
L
|
A
|
100 |
I
|
A
|
V
|
D
|
R
|
Y
|
L
|
R
|
V
|
K
|
110 |
ICL2 | |||||||||
I
|
P
|
L
|
R
|
Y
|
K
|
M
|
V
|
V
|
T
|
120 |
TM4 | |||||||||
P
|
R
|
R
|
A
|
A
|
V
|
A
|
I
|
A
|
G
|
130 |
C
|
W
|
I
|
L
|
S
|
F
|
V
|
V
|
G
|
L
|
140 |
ECL2 | |||||||||
T
|
P
|
M
|
F
|
G
|
W
|
N
|
N
|
L
|
S
|
150 |
A
|
V
|
E
|
R
|
A
|
W
|
A
|
A
|
N
|
G
|
160 |
S
|
M
|
G
|
E
|
P
|
V
|
I
|
K
|
C
|
E
|
170 |
TM5 | |||||||||
F
|
E
|
K
|
V
|
I
|
S
|
M
|
E
|
Y
|
M
|
180 |
V
|
Y
|
F
|
N
|
F
|
F
|
V
|
W
|
V
|
L
|
190 |
P
|
P
|
L
|
L
|
L
|
M
|
V
|
L
|
I
|
Y
|
200 |
L
|
E
|
V
|
F
|
Y
|
L
|
I
|
R
|
K
|
Q
|
210 |
ICL3 | |||||||||
L
|
N
|
K
|
K
|
V
|
S
|
A
|
S
|
S
|
G
|
220 |
TM6 | |||||||||
D
|
P
|
Q
|
K
|
Y
|
Y
|
G
|
K
|
E
|
L
|
230 |
K
|
I
|
A
|
K
|
S
|
L
|
A
|
L
|
I
|
L
|
240 |
F
|
L
|
F
|
A
|
L
|
S
|
W
|
L
|
P
|
L
|
250 |
H
|
I
|
L
|
N
|
C
|
I
|
T
|
L
|
F
|
C
|
260 |
ECL3 | TM7 | ||||||||
P
|
S
|
C
|
H
|
K
|
P
|
S
|
I
|
L
|
T
|
270 |
Y
|
I
|
A
|
I
|
F
|
L
|
T
|
H
|
G
|
N
|
280 |
S
|
A
|
M
|
N
|
P
|
I
|
V
|
Y
|
A
|
F
|
290 |
H8 | |||||||||
R
|
I
|
Q
|
K
|
F
|
R
|
V
|
T
|
F
|
L
|
300 |
K
|
I
|
W
|
N
|
D
|
H
|
F
|
R
|
C
|
Q
|
310 |
C-term | |||||||||
P
|
A
|
P
|
P
|
I
|
D
|
E
|
D
|
L
|
P
|
320 |
E
|
E
|
R
|
P
|
D
|
D
|
326 |
|
|
|
|
|
|
|
|
|
|
|
PreScission | ||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
His(8) | |||||||||
|
|
|
|
|
|
|
|
|
|
SCHEMATIC
Perspective:
Wild-type
Construct
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DIAGRAMS
MUTATIONS
Position | Wild-type | Mutated |
---|
DELETIONS
MODIFICATIONS
AUXILIARY PROTEINS
Protein_type: signal
Name: hemagglutinin
Sequence: None
Deletions:
Positions: N-term_0 None:None
Presence in Crystal:YES
Remarks: None
Protein_type: tag
Name: FLAG
Sequence: None
Deletions:
Positions: N-term_1 None:None
Presence in Crystal:YES
Remarks: None
Protein_type: tag
Name: M4 muscarinic receptor (22AA)
Sequence: None
Deletions:
Positions: N-term_2 None:None
Presence in Crystal:YES
Remarks: None
Protein_type: prot_cleavage
Name: PreScission site
Sequence: None
Deletions:
Positions: N-term_3 None:None
Presence in Crystal:YES
Remarks: None
Protein_type: prot_cleavage
Name: PreScission site
Sequence: None
Deletions:
Positions: C-term_4 None:None
Presence in Crystal:NO
Remarks: None
Protein_type: tag
Name: His(8)
Sequence: None
Deletions:
Positions: C-term_5 None:None
Presence in Crystal:YES
Remarks: None
EXPRESSION
Expression method | Host cell type | Host cell | Remarks |
---|---|---|---|
Baculovirus | Hi5 | Insect |
SOLUBILIZATION
Solvent type | Item | Concentration |
---|---|---|
detergent | LMNG | 0.5 %w/v |
additive | CHS | 0.01 %w/v |
Remarks:
PURIFICATION
Purification type | Description |
---|---|
NONE | None |
Remarks:None
CRYSTALLIZATION
METHOD: Cryo-EM
TYPE: Volta phase plate(FEI), FEI Titan Krios@300kV, Gatan K2 Summit direct electron camera , Gatan Quantum energy filter ()
PROTEIN CONCENTRATION: 1.3 mg/ml
Temperature: 4°C
ph : 7.4-7.4
Remarks: Gi2-heterotrimer, cryoEM: 3220 movies collected
Chemical lists
Type | Item | Concentration |
---|---|---|
Detergent | ||
LMNG | 0.01 %v/v | |
Lipid | ||
CHS | 90.001 %v/v | |
Additional | ||
Apyrase | 25.0 mU/ml | |
Buffer | HEPES 7.4 | 20.0 mM |
NaCl | 100.0 mM | |
MgCl2 | 5.0 mM |