SMTL ID : 4ns0.1

The C2A domain of Rabphilin 3A in complex with PI(4,5)P2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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.1: 9 residues within 4Å: Chain A: Y.44, K.46, K.58, L.59, R.60, E.98, G.102, H.103, N.104 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Y.44, A:K.58, A:R.60, A:E.98, A:N.104 Salt bridges: A:K.46, A:K.58, A:R.60

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

SO4.2: 6 residues within 4Å: Chain A: K.46, H.48, R.92, S.94, C.96, F.106 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.94, A:S.94 Water bridges: A:F.106 Salt bridges: A:K.46, A:H.48, A:R.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guillen, J. et al., Structural insights into the Ca2+ and PI(4,5)P2 binding modes of the C2 domains of rabphilin 3A and synaptotagmin 1. Proc.Natl.Acad.Sci.USA (2013)

Release Date

2013-12-25

Peptides

Rabphilin-3A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Rabphilin-3A

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