SMTL ID : 3a6p.1 (1 other biounit)

Crystal structure of Exportin-5:RanGTP:pre-miRNA complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.92 Å

Oligo State

hetero-oligomer

Ligands

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

GTP.1: 25 residues within 4Å: Chain C: D.18, G.19, G.20, T.21, G.22, K.23, T.24, T.25, F.35, E.36, K.37, K.38, Y.39, V.40, T.42, A.67, G.68, N.122, K.123, D.125, I.126, S.150, A.151, K.152 Ligands: MG.2 24 PLIP interactions: 24 interactions with chain C Hydrogen bonds: C:G.20, C:T.21, C:G.22, C:K.23, C:T.24, C:T.25, C:T.25, C:K.37, C:V.40, C:T.42, C:T.42, C:T.42, C:G.68, C:N.122, C:K.123, C:K.123, C:A.151, C:K.152 Salt bridges: C:K.23, C:K.23, C:D.125 pi-Stacking: C:F.35, C:F.35 pi-Cation interactions: C:K.123

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain C: T.24, T.42, D.65 Ligands: GTP.1 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:T.24, C:T.42

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Okada, C. et al., A high-resolution structure of the pre-microRNA nuclear export machinery. Science (2009)

Release Date

2009-12-08

Peptides

Exportin-5: A
13-mer peptide: B
GTP-binding nuclear protein Ran: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Exportin-5

13-mer peptide

GTP-binding nuclear protein Ran

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