SMTL ID : 3gjx.2 (1 other biounit)

Crystal Structure of the Nuclear Export Complex CRM1-Snurportin1-RanGTP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x NA: SODIUM ION(Non-functional Binders)

NA.1: 6 residues within 4Å: Chain A: D.22, L.23, N.24, S.25, E.111, S.275 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.22, A:S.275

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 1 residues within 4Å: Chain A: P.356 Ligand excluded by PLIP

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

GTP.3: 25 residues within 4Å: Chain B: G.19, G.20, T.21, G.22, K.23, T.24, T.25, F.35, E.36, K.37, K.38, Y.39, A.41, T.42, T.66, A.67, G.68, N.122, K.123, D.125, I.126, S.150, A.151, K.152 Ligands: MG.4 24 PLIP interactions: 24 interactions with chain B Hydrogen bonds: B:G.20, B:T.21, B:T.21, B:G.22, B:K.23, B:T.24, B:T.24, B:T.25, B:E.36, B:T.42, B:T.42, B:T.66, B:G.68, B:N.122, B:K.123, B:K.123, B:S.150, B:A.151, B:K.152 Salt bridges: B:K.23, B:K.23, B:D.125 pi-Stacking: B:F.35, B:F.35

1 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 6 residues within 4Å: Chain B: K.23, T.24, T.42, D.65, T.66 Ligands: GTP.3 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:T.24, B:T.42, B:D.65

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Monecke, T. et al., Crystal Structure of the Nuclear Export Receptor CRM1 in Complex with Snurportin1 and RanGTP. Science (2009)

Release Date

2009-05-26

Peptides

Snurportin-1: A
GTP-binding nuclear protein Ran: B
Exportin-1: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
F

C
D

Snurportin-1

GTP-binding nuclear protein Ran

Exportin-1

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