SMTL ID : 4g01.1

ARA7-GDP-Ca2+/VPS9a

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: P.184, D.187 Chain B: S.26 Ligands: GDP.2 5 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: A:P.184, B:S.26, H2O.1, H2O.1, H2O.4

1 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.2: 18 residues within 4Å: Chain A: N.182, D.187 Chain B: D.20, V.21, G.22, A.23, G.24, K.25, S.26, S.27, N.125, K.126, D.128, L.129, S.155, A.156, K.157 Ligands: CA.1 22 PLIP interactions: 18 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:G.22, B:A.23, B:G.24, B:K.25, B:S.26, B:S.27, B:S.27, B:N.125, B:K.126, B:S.155, B:A.156, B:K.157, A:N.182, A:N.182, A:D.187 Water bridges: B:K.25, B:K.25, B:S.26, B:S.26, A:P.184 Salt bridges: B:K.25, B:D.128

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Uejima, T. et al., Direct metal recognition by guanine nucleotide-exchange factor in the initial step of the exchange reaction. Acta Crystallogr.,Sect.D (2013)

Release Date

2013-02-27

Peptides

Vacuolar protein sorting-associated protein 9A: A
Ras-related protein RABF2b: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Vacuolar protein sorting-associated protein 9A

Ras-related protein RABF2b

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