SMTL ID : 1a2k.1 (2 other biounits)

GDPRAN-NTF2 COMPLEX

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-oligomer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain C: T.24 Ligands: GDP.5 5 PLIP interactions: 1 interactions with chain C, 4 Ligand-Water interactions Metal complexes: C:T.24, H2O.52, H2O.53, H2O.54, H2O.55 MG.2: 2 residues within 4Å: Chain D: T.24 Ligands: GDP.6 5 PLIP interactions: 1 interactions with chain D, 4 Ligand-Water interactions Metal complexes: D:T.24, H2O.87, H2O.88, H2O.89, H2O.90 MG.3: 2 residues within 4Å: Chain E: T.24 Ligands: GDP.7 5 PLIP interactions: 1 interactions with chain E, 4 Ligand-Water interactions Metal complexes: E:T.24, H2O.116, H2O.117, H2O.118, H2O.119

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 3 residues within 4Å: Chain E: T.32, P.180, A.181 3 PLIP interactions: 3 interactions with chain E Hydrogen bonds: E:T.32, E:A.181 Water bridges: E:T.32

3 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.5: 16 residues within 4Å: Chain C: G.19, G.20, T.21, G.22, K.23, T.24, T.25, E.70, N.122, K.123, D.125, I.126, S.150, A.151, K.152 Ligands: MG.1 19 PLIP interactions: 19 interactions with chain C Hydrogen bonds: C:G.20, C:T.21, C:T.21, C:G.22, C:K.23, C:T.24, C:T.24, C:T.25, C:T.25, C:N.122, C:K.123, C:K.123, C:A.151, C:K.152 Water bridges: C:T.24, C:K.123 Salt bridges: C:K.23, C:D.125 pi-Cation interactions: C:K.152 GDP.6: 16 residues within 4Å: Chain D: G.19, G.20, T.21, G.22, K.23, T.24, T.25, E.70, N.122, K.123, D.125, I.126, S.150, A.151, K.152 Ligands: MG.2 22 PLIP interactions: 22 interactions with chain D Hydrogen bonds: D:G.20, D:T.21, D:T.21, D:T.21, D:G.22, D:K.23, D:T.24, D:T.25, D:E.70, D:N.122, D:K.123, D:K.123, D:K.152, D:K.152 Water bridges: D:T.24, D:T.24, D:T.66, D:K.71, D:K.123 Salt bridges: D:K.23, D:K.71, D:D.125 GDP.7: 16 residues within 4Å: Chain E: G.19, G.20, T.21, G.22, K.23, T.24, T.25, E.70, N.122, K.123, D.125, I.126, S.150, A.151, K.152 Ligands: MG.3 18 PLIP interactions: 18 interactions with chain E Hydrogen bonds: E:G.20, E:T.21, E:T.21, E:G.22, E:K.23, E:T.24, E:T.24, E:T.25, E:T.25, E:E.70, E:N.122, E:K.123, E:K.123, E:A.151, E:K.152 Water bridges: E:T.24 Salt bridges: E:K.23, E:D.125

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stewart, M. et al., Structural basis for molecular recognition between nuclear transport factor 2 (NTF2) and the GDP-bound form of the Ras-family GTPase Ran. J.Mol.Biol. (1998)

Release Date

1998-04-29

Peptides

NUCLEAR TRANSPORT FACTOR 2: AB
RAN: CDE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

NUCLEAR TRANSPORT FACTOR 2

RAN

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