SMTL ID : 1btn.1

STRUCTURE OF THE BINDING SITE FOR INOSITOL PHOSPHATES IN A PH DOMAIN

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x I3P: D-MYO-INOSITOL-1,4,5-TRIPHOSPHATE(Non-covalent)

I3P.1: 6 residues within 4Å: Chain A: K.8, R.21, S.22, W.23, Y.69, K.71 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:S.22 Water bridges: A:W.23, A:K.71, A:K.71 Salt bridges: A:K.8, A:K.8, A:R.21, A:K.71 I3P.2: 6 residues within 4Å: Chain B: K.8, R.21, S.22, W.23, Y.69, K.71 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:S.22, B:Y.69 Water bridges: B:W.23, B:K.71, B:K.71 Salt bridges: B:K.8, B:K.8, B:R.21, B:K.71

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hyvonen, M. et al., Structure of the binding site for inositol phosphates in a PH domain. EMBO J. (1995)

Release Date

1996-03-08

Peptides

BETA-SPECTRIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

BETA-SPECTRIN

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