SMTL ID : 3zjy.1 (2 other biounits)

Crystal Structure of Importin 13 - RanGTP - eIF1A complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.60 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

GTP.1: 25 residues within 4Å: Chain A: G.19, G.20, G.22, K.23, T.24, T.25, F.35, E.36, K.37, K.38, Y.39, V.40, A.41, T.42, T.66, A.67, G.68, L.69, N.122, K.123, D.125, S.150, A.151, K.152 Ligands: MG.2 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:G.20, A:G.22, A:K.23, A:T.24, A:T.24, A:T.25, A:T.25, A:K.37, A:V.40, A:T.42, A:G.68, A:L.69, A:N.122, A:A.151, A:K.152 Salt bridges: A:K.23, A:K.23, A:D.125 pi-Stacking: A:F.35, A:F.35

1 x MG: MAGNESIUM ION(Non-covalent)

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

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Grunwald, M. et al., Structural Basis for the Nuclear Export Activity of Importin13. Embo J. (2013)

Release Date

2013-04-10

Peptides

GTP-BINDING NUCLEAR PROTEIN RAN: A
IMPORTIN-13: B
EUKARYOTIC TRANSLATION INITIATION FACTOR 1A, X-CHROMOSOMAL: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

GTP-BINDING NUCLEAR PROTEIN RAN

IMPORTIN-13

EUKARYOTIC TRANSLATION INITIATION FACTOR 1A, X-CHROMOSOMAL

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