SMTL ID : 5szh.1

Structure of human Rab1b in complex with the bMERB domain of Mical-cL

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

1 x GNP: PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER(Non-covalent)

GNP.1: 26 residues within 4Å: Chain B: D.18, S.19, G.20, V.21, G.22, K.23, S.24, C.25, Y.35, T.36, E.37, S.38, Y.39, S.41, T.42, T.66, A.67, G.68, N.123, K.124, D.126, L.127, S.153, A.154, K.155 Ligands: MG.2 27 PLIP interactions: 27 interactions with chain B Hydrogen bonds: B:S.19, B:G.20, B:V.21, B:G.22, B:K.23, B:K.23, B:K.23, B:S.24, B:C.25, B:Y.35, B:T.36, B:S.41, B:T.42, B:T.66, B:G.68, B:N.123, B:K.124, B:K.124, B:A.154, B:K.155 Water bridges: B:S.24, B:I.40, B:T.42, B:T.42 Salt bridges: B:D.126 pi-Stacking: B:Y.35, B:Y.35

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain B: S.24, T.42, D.65 Ligands: GNP.1 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:S.24, B:T.42, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rai, A. et al., bMERB domains are bivalent Rab8 family effectors evolved by gene duplication. Elife (2016)

Release Date

2016-08-24

Peptides

MICAL C-terminal-like protein: A
Ras-related protein Rab-1B: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

MICAL C-terminal-like protein

Ras-related protein Rab-1B

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