SMTL ID : 7vs3.1

The crystal structure of rat calcium-dependent activator protein for secretion (CAPS) C2PH

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 1 residues within 4Å: Chain A: H.235 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.235 SO4.2: 3 residues within 4Å: Chain A: K.67, K.69, R.87 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.67 Salt bridges: A:K.67, A:K.69, A:R.87 SO4.3: 5 residues within 4Å: Chain A: K.148, R.150, R.168, Q.175, E.176 3 PLIP interactions: 3 interactions with chain A Salt bridges: A:K.148, A:R.150, A:R.168

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, L. et al., The C 2 and PH domains of CAPS constitute an effective PI(4,5)P2-binding unit essential for Ca 2+ -regulated exocytosis. Structure (2023)

Release Date

2023-02-15

Peptides

Calcium-dependent secretion activator 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Calcium-dependent secretion activator 1