SMTL ID : 8hnn.1

Structure of CXCR3 complexed with antagonist SCH546738

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

1 x 43I: 3-azanyl-6-chloranyl-5-[(3S)-4-[1-[(4-chlorophenyl)methyl]piperidin-4-yl]-3-ethyl-piperazin-1-yl]pyrazine-2-carboxamide(Non-covalent)

43I.1: 11 residues within 4Å: Chain A: I.143, W.144 Chain B: F.362, L.366, M.369, Y.373, L.377, V.404, V.408, F.410, A.411 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:F.362, B:L.366, B:Y.373, B:A.411

1 x CLR: CHOLESTEROL(Non-covalent)

CLR.2: 5 residues within 4Å: Chain B: H.232, V.235, L.239, L.318, F.325 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:V.235, B:L.239, B:L.318

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiao, H. et al., Structural insights into the activation and inhibition of CXC chemokine receptor 3. Nat.Struct.Mol.Biol. (2024)

Release Date

2023-11-29

Peptides

Nb6: A
Soluble cytochrome b562,C-X-C chemokine receptor type 3,Kappa-type opioid receptor: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
N

B
R

Membrane

We predict this structure to be a membrane protein.
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Nb6

Soluble cytochrome b562,C-X-C chemokine receptor type 3,Kappa-type opioid receptor

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