SMTL ID : 1as2.1

GDP+PI BOUND G42V GIA1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 8 residues within 4Å: Chain A: V.41, K.45, R.177, K.179, T.180, G.201, G.202 Ligands: GDP.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.180, A:G.202 Salt bridges: A:K.45, A:R.177, A:K.179

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

GDP.2: 22 residues within 4Å: Chain A: A.40, V.41, E.42, S.43, G.44, K.45, S.46, T.47, D.149, S.150, L.174, R.175, T.176, R.177, N.268, K.269, D.271, L.272, C.324, A.325, T.326 Ligands: PO4.1 23 PLIP interactions: 23 interactions with chain A Hydrogen bonds: A:E.42, A:S.43, A:G.44, A:K.45, A:S.46, A:S.46, A:T.47, A:T.47, A:D.149, A:T.176, A:N.268, A:K.269, A:K.269, A:A.325 Water bridges: A:N.75, A:N.148, A:D.149, A:S.150 Salt bridges: A:K.45, A:R.177, A:R.177, A:D.271 pi-Cation interactions: A:K.269

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Raw, A.S. et al., Structural and biochemical characterization of the GTPgammaS-, GDP.Pi-, and GDP-bound forms of a GTPase-deficient Gly42 --> Val mutant of Gialpha1. Biochemistry (1997)

Release Date

1997-11-12

Peptides

GIA1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

GIA1

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