SMTL ID : 2f9m.1

3D structure of active human Rab11b GTPase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: S.19, T.37, D.60 Ligands: GNP.4 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.19, A:T.37, H2O.1, H2O.1

2 x NI: NICKEL (II) ION(Non-covalent)

NI.2: 3 residues within 4Å: Chain A: I.70, E.102, H.106 6 PLIP interactions: 2 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:E.102, A:H.106, H2O.3, H2O.3, H2O.4, H2O.6 NI.3: 2 residues within 4Å: Chain A: D.177, H.181 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.177, A:H.181, H2O.2

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

GNP.4: 26 residues within 4Å: Chain A: D.13, S.14, G.15, V.16, G.17, K.18, S.19, N.20, F.30, N.31, L.32, S.34, K.35, S.36, T.37, T.61, A.62, G.63, N.118, K.119, D.121, L.122, S.148, A.149, L.150 Ligands: MG.1 26 PLIP interactions: 26 interactions with chain A Hydrogen bonds: A:G.15, A:V.16, A:G.17, A:K.18, A:K.18, A:S.19, A:S.19, A:N.20, A:N.20, A:N.31, A:S.34, A:K.35, A:T.37, A:T.37, A:T.37, A:T.61, A:G.63, A:N.118, A:K.119, A:K.119, A:A.149, A:L.150 Water bridges: A:S.36 Salt bridges: A:D.121 pi-Stacking: A:F.30, A:F.30

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Scapin, S.M. et al., The crystal structure of the small GTPase Rab11b reveals critical differences relative to the Rab11a isoform. J.Struct.Biol. (2006)

Release Date

2006-04-04

Peptides

RAB11B, member RAS oncogene family: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

RAB11B, member RAS oncogene family

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