SMTL ID : 2brq.1

Crystal structure of the filamin A repeat 21 complexed with the integrin beta7 cytoplasmic tail peptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-2-2-mer

Ligands

2 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 11 residues within 4Å: Chain A: T.31, F.53, E.54, G.59, S.60, C.61, G.62 Chain C: T.17, T.18, I.19, N.20 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:T.17, C:N.20 GSH.4: 12 residues within 4Å: Chain B: T.31, F.53, E.54, D.55, G.59, S.60, C.61, G.62 Chain D: T.17, T.18, I.19, N.20 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain D Hydrogen bonds: B:T.31, B:D.55, D:T.18, D:N.20

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 5 residues within 4Å: Chain A: G.12, G.13, L.16, E.17, F.89 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.13, A:E.17 GOL.3: 5 residues within 4Å: Chain A: P.70, G.71, D.72, P.92, V.93 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kiema, T. et al., The Molecular Basis of Filamin Binding to Integrins and Competition with Talin. Mol.Cell (2006)

Release Date

2006-02-07

Peptides

FILAMIN A: AB
INTEGRIN BETA-7 SUBUNIT: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

FILAMIN A

INTEGRIN BETA-7 SUBUNIT

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