SMTL ID : 1z0k.2 (1 other biounit)

Structure of GTP-Bound Rab4Q67L GTPase in complex with the central Rab binding domain of Rabenosyn-5

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.92 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: S.22, T.40 Ligands: GTP.2 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.22, A:T.40, H2O.1, H2O.1

1 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.2: 23 residues within 4Å: Chain A: N.16, A.17, G.18, T.19, G.20, K.21, S.22, C.23, F.33, S.37, H.39, T.40, T.64, A.65, G.66, N.121, K.122, D.124, L.125, S.151, A.152, L.153 Ligands: MG.1 27 PLIP interactions: 27 interactions with chain A Hydrogen bonds: A:G.18, A:T.19, A:G.20, A:K.21, A:S.22, A:C.23, A:S.37, A:T.40, A:T.64, A:G.66, A:N.121, A:K.122, A:K.122, A:A.152, A:L.153 Water bridges: A:S.22, A:S.22, A:T.40, A:T.40, A:L.67, A:L.67 Salt bridges: A:K.21, A:K.21, A:H.39, A:D.124 pi-Stacking: A:F.33, A:F.33

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.3: 2 residues within 4Å: Chain B: K.40, M.45 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:K.40

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Eathiraj, S. et al., Structural basis of family-wide Rab GTPase recognition by rabenosyn-5. Nature (2005)

Release Date

2005-07-26

Peptides

GTP-binding protein: A
FYVE-finger-containing Rab5 effector protein rabenosyn-5: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

GTP-binding protein

FYVE-finger-containing Rab5 effector protein rabenosyn-5

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