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7W2H

A double cysteine variant of the sigma-1 receptor from Xenopus laevis complexed with S1RA

Functional Information from GO Data
ChainGOidnamespacecontents
A0005634cellular_componentnucleus
A0005635cellular_componentnuclear envelope
A0005637cellular_componentnuclear inner membrane
A0005640cellular_componentnuclear outer membrane
A0005783cellular_componentendoplasmic reticulum
A0005789cellular_componentendoplasmic reticulum membrane
A0006869biological_processlipid transport
A0016020cellular_componentmembrane
A0031410cellular_componentcytoplasmic vesicle
B0005634cellular_componentnucleus
B0005635cellular_componentnuclear envelope
B0005637cellular_componentnuclear inner membrane
B0005640cellular_componentnuclear outer membrane
B0005783cellular_componentendoplasmic reticulum
B0005789cellular_componentendoplasmic reticulum membrane
B0006869biological_processlipid transport
B0016020cellular_componentmembrane
B0031410cellular_componentcytoplasmic vesicle
C0005634cellular_componentnucleus
C0005635cellular_componentnuclear envelope
C0005637cellular_componentnuclear inner membrane
C0005640cellular_componentnuclear outer membrane
C0005783cellular_componentendoplasmic reticulum
C0005789cellular_componentendoplasmic reticulum membrane
C0006869biological_processlipid transport
C0016020cellular_componentmembrane
C0031410cellular_componentcytoplasmic vesicle
D0005634cellular_componentnucleus
D0005635cellular_componentnuclear envelope
D0005637cellular_componentnuclear inner membrane
D0005640cellular_componentnuclear outer membrane
D0005783cellular_componentendoplasmic reticulum
D0005789cellular_componentendoplasmic reticulum membrane
D0006869biological_processlipid transport
D0016020cellular_componentmembrane
D0031410cellular_componentcytoplasmic vesicle
E0005634cellular_componentnucleus
E0005635cellular_componentnuclear envelope
E0005637cellular_componentnuclear inner membrane
E0005640cellular_componentnuclear outer membrane
E0005783cellular_componentendoplasmic reticulum
E0005789cellular_componentendoplasmic reticulum membrane
E0006869biological_processlipid transport
E0016020cellular_componentmembrane
E0031410cellular_componentcytoplasmic vesicle
F0005634cellular_componentnucleus
F0005635cellular_componentnuclear envelope
F0005637cellular_componentnuclear inner membrane
F0005640cellular_componentnuclear outer membrane
F0005783cellular_componentendoplasmic reticulum
F0005789cellular_componentendoplasmic reticulum membrane
F0006869biological_processlipid transport
F0016020cellular_componentmembrane
F0031410cellular_componentcytoplasmic vesicle
G0005634cellular_componentnucleus
G0005635cellular_componentnuclear envelope
G0005637cellular_componentnuclear inner membrane
G0005640cellular_componentnuclear outer membrane
G0005783cellular_componentendoplasmic reticulum
G0005789cellular_componentendoplasmic reticulum membrane
G0006869biological_processlipid transport
G0016020cellular_componentmembrane
G0031410cellular_componentcytoplasmic vesicle
H0005634cellular_componentnucleus
H0005635cellular_componentnuclear envelope
H0005637cellular_componentnuclear inner membrane
H0005640cellular_componentnuclear outer membrane
H0005783cellular_componentendoplasmic reticulum
H0005789cellular_componentendoplasmic reticulum membrane
H0006869biological_processlipid transport
H0016020cellular_componentmembrane
H0031410cellular_componentcytoplasmic vesicle
I0005634cellular_componentnucleus
I0005635cellular_componentnuclear envelope
I0005637cellular_componentnuclear inner membrane
I0005640cellular_componentnuclear outer membrane
I0005783cellular_componentendoplasmic reticulum
I0005789cellular_componentendoplasmic reticulum membrane
I0006869biological_processlipid transport
I0016020cellular_componentmembrane
I0031410cellular_componentcytoplasmic vesicle
J0005634cellular_componentnucleus
J0005635cellular_componentnuclear envelope
J0005637cellular_componentnuclear inner membrane
J0005640cellular_componentnuclear outer membrane
J0005783cellular_componentendoplasmic reticulum
J0005789cellular_componentendoplasmic reticulum membrane
J0006869biological_processlipid transport
J0016020cellular_componentmembrane
J0031410cellular_componentcytoplasmic vesicle
K0005634cellular_componentnucleus
K0005635cellular_componentnuclear envelope
K0005637cellular_componentnuclear inner membrane
K0005640cellular_componentnuclear outer membrane
K0005783cellular_componentendoplasmic reticulum
K0005789cellular_componentendoplasmic reticulum membrane
K0006869biological_processlipid transport
K0016020cellular_componentmembrane
K0031410cellular_componentcytoplasmic vesicle
L0005634cellular_componentnucleus
L0005635cellular_componentnuclear envelope
L0005637cellular_componentnuclear inner membrane
L0005640cellular_componentnuclear outer membrane
L0005783cellular_componentendoplasmic reticulum
L0005789cellular_componentendoplasmic reticulum membrane
L0006869biological_processlipid transport
L0016020cellular_componentmembrane
L0031410cellular_componentcytoplasmic vesicle
M0005634cellular_componentnucleus
M0005635cellular_componentnuclear envelope
M0005637cellular_componentnuclear inner membrane
M0005640cellular_componentnuclear outer membrane
M0005783cellular_componentendoplasmic reticulum
M0005789cellular_componentendoplasmic reticulum membrane
M0006869biological_processlipid transport
M0016020cellular_componentmembrane
M0031410cellular_componentcytoplasmic vesicle
N0005634cellular_componentnucleus
N0005635cellular_componentnuclear envelope
N0005637cellular_componentnuclear inner membrane
N0005640cellular_componentnuclear outer membrane
N0005783cellular_componentendoplasmic reticulum
N0005789cellular_componentendoplasmic reticulum membrane
N0006869biological_processlipid transport
N0016020cellular_componentmembrane
N0031410cellular_componentcytoplasmic vesicle
O0005634cellular_componentnucleus
O0005635cellular_componentnuclear envelope
O0005637cellular_componentnuclear inner membrane
O0005640cellular_componentnuclear outer membrane
O0005783cellular_componentendoplasmic reticulum
O0005789cellular_componentendoplasmic reticulum membrane
O0006869biological_processlipid transport
O0016020cellular_componentmembrane
O0031410cellular_componentcytoplasmic vesicle
P0005634cellular_componentnucleus
P0005635cellular_componentnuclear envelope
P0005637cellular_componentnuclear inner membrane
P0005640cellular_componentnuclear outer membrane
P0005783cellular_componentendoplasmic reticulum
P0005789cellular_componentendoplasmic reticulum membrane
P0006869biological_processlipid transport
P0016020cellular_componentmembrane
P0031410cellular_componentcytoplasmic vesicle
Q0005634cellular_componentnucleus
Q0005635cellular_componentnuclear envelope
Q0005637cellular_componentnuclear inner membrane
Q0005640cellular_componentnuclear outer membrane
Q0005783cellular_componentendoplasmic reticulum
Q0005789cellular_componentendoplasmic reticulum membrane
Q0006869biological_processlipid transport
Q0016020cellular_componentmembrane
Q0031410cellular_componentcytoplasmic vesicle
R0005634cellular_componentnucleus
R0005635cellular_componentnuclear envelope
R0005637cellular_componentnuclear inner membrane
R0005640cellular_componentnuclear outer membrane
R0005783cellular_componentendoplasmic reticulum
R0005789cellular_componentendoplasmic reticulum membrane
R0006869biological_processlipid transport
R0016020cellular_componentmembrane
R0031410cellular_componentcytoplasmic vesicle
S0005634cellular_componentnucleus
S0005635cellular_componentnuclear envelope
S0005637cellular_componentnuclear inner membrane
S0005640cellular_componentnuclear outer membrane
S0005783cellular_componentendoplasmic reticulum
S0005789cellular_componentendoplasmic reticulum membrane
S0006869biological_processlipid transport
S0016020cellular_componentmembrane
S0031410cellular_componentcytoplasmic vesicle
T0005634cellular_componentnucleus
T0005635cellular_componentnuclear envelope
T0005637cellular_componentnuclear inner membrane
T0005640cellular_componentnuclear outer membrane
T0005783cellular_componentendoplasmic reticulum
T0005789cellular_componentendoplasmic reticulum membrane
T0006869biological_processlipid transport
T0016020cellular_componentmembrane
T0031410cellular_componentcytoplasmic vesicle
U0005634cellular_componentnucleus
U0005635cellular_componentnuclear envelope
U0005637cellular_componentnuclear inner membrane
U0005640cellular_componentnuclear outer membrane
U0005783cellular_componentendoplasmic reticulum
U0005789cellular_componentendoplasmic reticulum membrane
U0006869biological_processlipid transport
U0016020cellular_componentmembrane
U0031410cellular_componentcytoplasmic vesicle
V0005634cellular_componentnucleus
V0005635cellular_componentnuclear envelope
V0005637cellular_componentnuclear inner membrane
V0005640cellular_componentnuclear outer membrane
V0005783cellular_componentendoplasmic reticulum
V0005789cellular_componentendoplasmic reticulum membrane
V0006869biological_processlipid transport
V0016020cellular_componentmembrane
V0031410cellular_componentcytoplasmic vesicle
W0005634cellular_componentnucleus
W0005635cellular_componentnuclear envelope
W0005637cellular_componentnuclear inner membrane
W0005640cellular_componentnuclear outer membrane
W0005783cellular_componentendoplasmic reticulum
W0005789cellular_componentendoplasmic reticulum membrane
W0006869biological_processlipid transport
W0016020cellular_componentmembrane
W0031410cellular_componentcytoplasmic vesicle
X0005634cellular_componentnucleus
X0005635cellular_componentnuclear envelope
X0005637cellular_componentnuclear inner membrane
X0005640cellular_componentnuclear outer membrane
X0005783cellular_componentendoplasmic reticulum
X0005789cellular_componentendoplasmic reticulum membrane
X0006869biological_processlipid transport
X0016020cellular_componentmembrane
X0031410cellular_componentcytoplasmic vesicle
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues264
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"UniProtKB","id":"Q99720","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues168
DetailsRegion: {"description":"Important for ligand-binding","evidences":[{"source":"UniProtKB","id":"Q60492","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues48
DetailsSite: {"description":"Important for ligand binding","evidences":[{"source":"UniProtKB","id":"Q99720","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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