SMTL ID : 4n3z.1

Crystal structure of Rabex-5delta and Rabaptin-5C21 complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

hetero-1-2-mer

Ligands

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

PO4.1: 2 residues within 4Å: Chain A: K.147, H.174 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.147, A:H.174 PO4.2: 4 residues within 4Å: Chain B: D.41, S.42, S.43 Chain C: H.44 1 PLIP interactions: 1 interactions with chain C Salt bridges: C:H.44 PO4.3: 5 residues within 4Å: Chain B: Q.77 Chain C: Q.75, M.78, A.79, M.82 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Q.77

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Z. et al., Molecular mechanism for Rabex-5 GEF activation by Rabaptin-5. Elife (2014)

Release Date

2014-07-23

Peptides

Rab5 GDP/GTP exchange factor: A
Rab GTPase-binding effector protein 1: BC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Rab5 GDP/GTP exchange factor

Rab GTPase-binding effector protein 1

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