SMTL ID : 1lfd.1 (1 other biounit)

CRYSTAL STRUCTURE OF THE ACTIVE RAS PROTEIN COMPLEXED WITH THE RAS-INTERACTING DOMAIN OF RALGDS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain B: S.17, D.33, T.35 Ligands: GNP.2 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:S.17, B:D.33, B:T.35

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

GNP.2: 23 residues within 4Å: Chain B: A.11, G.12, G.13, V.14, G.15, K.16, S.17, A.18, F.28, D.30, K.31, P.34, T.35, A.59, G.60, N.116, K.117, D.119, L.120, S.145, A.146, K.147 Ligands: MG.1 27 PLIP interactions: 27 interactions with chain B Hydrogen bonds: B:G.13, B:V.14, B:G.15, B:K.16, B:K.16, B:S.17, B:A.18, B:K.31, B:T.35, B:T.58, B:G.60, B:N.116, B:K.117, B:K.117, B:A.146, B:K.147 Water bridges: B:V.29, B:K.31, B:T.35, B:T.35, B:Q.61, B:Q.61, B:K.147 Salt bridges: B:D.119 pi-Stacking: B:F.28, B:F.28 pi-Cation interactions: B:K.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huang, L. et al., Structural basis for the interaction of Ras with RalGDS. Nat.Struct.Biol. (1998)

Release Date

1999-05-04

Peptides

RALGDS: A
RAS: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

RALGDS

RAS

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