SMTL ID : 8u4o.1

Structure of CXCL12-bound CXCR4/Gi complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-mer

Ligands

1 x CLR: CHOLESTEROL(Non-covalent)

CLR.1: 7 residues within 4Å: Chain A: R.88, L.96, H.97, V.100, Y.175, W.179, L.183 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.100, A:V.100, A:Y.175, A:L.183 Hydrogen bonds: A:R.88, A:R.88

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Saotome, K. et al., Structural insights into CXCR4 modulation and oligomerization. Nat.Struct.Mol.Biol. (2024)

Release Date

2024-03-13

Peptides

C-X-C chemokine receptor type 4: A
Guanine nucleotide-binding protein G(i) subunit alpha-1: B
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: C
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: D
Stromal cell-derived factor 1: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
R

B
A

C
B

D
C

E
J

Membrane

We predict this structure to be a membrane protein.
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C-X-C chemokine receptor type 4

Guanine nucleotide-binding protein G(i) subunit alpha-1

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1

Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2

Stromal cell-derived factor 1

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