ISDA

Deposition Date 1997-03-05

Release Date 1998-03-11

Last Version Date 2024-10-16

Entry Detail

PDB ID:

1LXD

Keywords:

PHOSPHORYLATION

Title:

CRYSTAL STRUCTURE OF THE RAS INTERACTING DOMAIN OF RALGDS, A GUANINE NUCLEOTIDE DISSOCIATION STIMULATOR OF RAL PROTEIN

Biological Source:

Source Organism:

Rattus norvegicus (Taxon ID: 10116)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.40 Å

R-Value Free:

0.29

R-Value Work:

0.21

R-Value Observed:

0.21

Space Group:

C 1 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:RALGDSB
Gene (Uniprot):Ralgds
Mutations:N-TERMINAL GS INHERITED FROM THE LINKER SEQUENCE OF THE CLONING VECTOR
Chain IDs:A, B
Chain Length:100
Number of Molecules:2
Biological Source:Rattus norvegicus

UniProt ID:Q03386 Pfam ID:PF00788

Primary Citation

Three-dimensional structure of the Ras-interacting domain of RalGDS.

Huang, L, Weng, X, Hofer, F, Martin, G.S, Kim, S.H, Huang, L, Jancarik, J, Kim, S.-H, Hofer, F, Martin, G.S, Hofer, F, Fields, S, Schneider, C, Martin, G.S.Show

Nat.Struct.Biol. 4 609 615 (1997)

PMID: 9253406 DOI: 10.1038/nsb0897-609

Abstact

The Ras-interacting domains of the the protein-kinase Raf and the Ral guanine nucleotide dissociation stimulator, RalGDS, lack extensive sequence similarity, but their overall three-dimensional structures are very similar to each other. Mutational analysis indicated that three residues in the RalGDS domain are critical for its interaction with Ras.

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Primary Citation of related structures