4US2: The crystal structure of H-Ras and SOS in complex with ligands

PDB ID: 4US2Download
MMDB ID: 127498
PDB Deposition Date: 2014/7/2
Updated in MMDB: 2024/10
Experimental Method:
x-ray diffraction
Resolution: 2.48  Å
Source Organism:
Similar Structures:
Biological Unit for 4US2: dimeric; determined by author and by software (PISA)
Molecular Components in 4US2
Label Count Molecule
Proteins (2 molecules)
1
Gtpase Hras
(Gene symbol: HRAS)
Molecule annotation
1
SON of Sevenless Homolog 1
(Gene symbol: SOS1)
Molecule annotation
Chemical and Non-standard biopolymers (1 molecule)
1
1
3-[(3R)-1-ethyl-2,5-dioxopyrrolidin-3-yl]benzamide3-[(3R)-1-ethyl-2,5-dioxopyrrolidin-3-yl]benzamide
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303