SMTL ID : 5l0h.1

Human metavinculin MVt cardiomyopathy-associated mutant R975W (residues 959-1134) in complex with PIP2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.1: 0 residues within 4Å: (No contacts) 2 PLIP interactions: 2 interactions with chain A Water bridges: A:K.62, A:K.62

1 x PIO: [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate(Non-covalent)

PIO.2: 6 residues within 4Å: Chain A: W.17, K.21, K.145, R.149, R.170, T.172 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:W.17, A:K.21, A:K.21, A:R.149, A:R.170, A:T.172, A:T.172 Water bridges: A:E.18 Salt bridges: A:K.21, A:K.21, A:K.145, A:R.149, A:R.149, A:R.170

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 4 residues within 4Å: Chain A: S.23, K.25, K.171 Ligands: PO4.4 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.23, A:S.23 Salt bridges: A:K.25 PO4.4: 6 residues within 4Å: Chain A: S.23, S.24, K.25, K.34, K.171 Ligands: PO4.3 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.24, A:K.25 Salt bridges: A:K.25, A:K.34, A:K.171

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chinthalapudi, K. et al., Differential lipid binding of vinculin isoforms promotes quasi-equivalent dimerization. Proc.Natl.Acad.Sci.USA (2016)

Release Date

2016-08-31

Peptides

Vinculin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Vinculin

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