SMTL ID : 9ind.1

Integrin alpha-v beta-8 in complex with the Fab of 130H2

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x NAG- NAG- BMA- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-MAN.1: 8 residues within 4Å: Chain A: T.212, A.213, Q.214, F.217, Y.254, S.263, L.264, N.266 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.214, A:T.212, A:Q.214 Hydrophobic interactions: A:A.213

4 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 6 residues within 4Å: Chain A: E.15, G.16, K.42, N.44, V.51, E.52 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.44, A:E.52, A:E.52, A:E.52 NAG.3: 2 residues within 4Å: Chain A: N.260, S.262 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.260, A:S.262, A:S.262 NAG.4: 4 residues within 4Å: Chain D: N.23, M.25, R.301, N.320 4 PLIP interactions: 4 interactions with chain D Hydrogen bonds: D:N.23, D:R.301, D:R.301, D:N.320 NAG.5: 7 residues within 4Å: Chain D: Q.6, L.31, Y.34, P.35, K.163, E.164, N.345 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:Q.6, D:N.345

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guo, C. et al., Specifically blocking alpha v beta 8-mediated TGF-beta signaling to reverse immunosuppression by modulating macrophage polarization. J Exp Clin Cancer Res (2025)

Release Date

2025-01-22

Peptides

Integrin alpha-V heavy chain: A
The heavy chain of 130H2-Fab: B
The light chain of 130H2-Fab: C
Integrin beta-8: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
H

C
L

D
B

Integrin alpha-V heavy chain

The heavy chain of 130H2-Fab

The light chain of 130H2-Fab

Integrin beta-8