9WS9 image
Deposition Date 2025-09-12
Release Date 2026-09-16
Last Version Date 2026-09-16
Entry Detail
PDB ID:
9WS9
Keywords:
SIGNALING PROTEIN
Title:
SFX structure analysis of H-Ras using caged-GTP complex: dark condition (NPE-caged GTP bound)
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Escherichia coli bl21(de3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.15 Å
R-Value Free:
0.20
R-Value Work:
0.17
R-Value Observed:
0.18
Space Group:
H 3 2
9WS9 validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:GTPase HRas
Gene (Uniprot):HRAS
Chain IDs:A
Chain Length:171
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P01112 Pfam ID:PF00071 EC:3.6.5.2
Ligand Molecules
CA
CAG
MG
Primary Citation
Observation of Ras protein GTP hydrolysis and conformation change
To Be Published ? ? ? (?)
Primary Citation of related structures
9WS9
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