SMTL ID : 1got.1

HETEROTRIMERIC COMPLEX OF A GT-ALPHA/GI-ALPHA CHIMERA AND THE GT-BETA-GAMMA SUBUNITS

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

GDP.1: 21 residues within 4Å: Chain A: A.37, G.38, E.39, S.40, G.41, K.42, S.43, T.44, D.146, S.147, L.171, R.172, S.173, R.174, N.265, K.266, D.268, L.269, C.321, A.322, T.323 30 PLIP interactions: 30 interactions with chain A Hydrogen bonds: A:E.39, A:S.40, A:G.41, A:K.42, A:S.43, A:S.43, A:T.44, A:T.44, A:L.171, A:N.265, A:K.266, A:K.266, A:A.322, A:T.323, A:T.323 Water bridges: A:E.39, A:K.42, A:K.42, A:K.42, A:S.43, A:K.47, A:D.146, A:D.146, A:S.147, A:S.147, A:R.172 Salt bridges: A:K.42, A:K.47, A:D.268 pi-Cation interactions: A:K.266

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lambright, D.G. et al., The 2.0 A crystal structure of a heterotrimeric G protein. Nature (1996)

Release Date

1997-03-12

Peptides

GT-ALPHA/GI-ALPHA CHIMERA: A
GT-BETA: B
GT-GAMMA: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
G

GT-ALPHA/GI-ALPHA CHIMERA

GT-BETA

GT-GAMMA

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