9CTA image
Deposition Date 2024-07-24
Release Date 2025-07-23
Last Version Date 2025-07-23
Entry Detail
PDB ID:
9CTA
Keywords:
HYDROLASE/HYDROLASE INHIBITOR
Title:
Tricomplex of RMC-9945, KRAS G12D, and CypA
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.29 Å
R-Value Free:
0.19
R-Value Work:
0.15
R-Value Observed:
0.15
Space Group:
P 1 21 1
9CTA validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Isoform 2B of GTPase KRas
Gene (Uniprot):KRAS
Mutations:G12D
Chain IDs:A, B
Chain Length:170
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:P01116 Pfam ID:PF00071 EC:3.6.5.2
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Peptidyl-prolyl cis-trans isomerase A
Gene (Uniprot):PPIA
Chain IDs:C, D
Chain Length:166
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:P62937 Pfam ID:PF00160 EC:5.2.1.8
Ligand Molecules
A1AZW
GNP
MG
Primary Citation
A neomorphic protein interface catalyzes covalent inhibition of RAS
Science ? ? ? (2025)
DOI: 10.1126/science.ads0239
Primary Citation of related structures
9CTA