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

Crystal structure of M-Ras P40D/D41E/L51R in complex with GppNHp

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x GNP: PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER(Non-covalent)

GNP.1: 24 residues within 4Å: Chain A: D.26, G.27, G.28, V.29, G.30, K.31, S.32, A.33, F.43, V.44, D.45, E.46, Y.47, P.49, T.50, G.75, N.131, K.132, D.134, L.135, S.161, A.162, K.163 Ligands: MG.2 26 PLIP interactions: 26 interactions with chain A Hydrogen bonds: A:G.28, A:V.29, A:G.30, A:K.31, A:K.31, A:S.32, A:S.32, A:A.33, A:V.44, A:Y.47, A:T.50, A:T.50, A:G.75, A:N.131, A:K.132, A:K.132, A:S.161, A:A.162, A:K.163 Water bridges: A:D.48, A:Q.76, A:Q.76 Salt bridges: A:D.134 pi-Stacking: A:F.43, A:F.43 pi-Cation interactions: A:K.132

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: S.32, T.50 Ligands: GNP.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.32, A:T.50, H2O.1, H2O.1

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

SO4.3: 4 residues within 4Å: Chain A: D.170, K.171, H.174, R.178 6 PLIP interactions: 6 interactions with chain A Water bridges: A:D.62, A:D.170, A:K.171, A:K.171 Salt bridges: A:H.174, A:R.178

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shima, F. et al., Structural basis for conformational dynamics of GTP-bound Ras protein. J.Biol.Chem. (2010)

Release Date

2010-06-16

Peptides

Ras-related protein M-Ras: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ras-related protein M-Ras

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