9IFK image
Deposition Date 2025-02-18
Release Date 2026-03-04
Last Version Date 2026-03-04
Entry Detail
PDB ID:
9IFK
Keywords:
SIGNALING PROTEIN
Title:
Crystal structure of Kalirin/Rac1 in complex with DK-2
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Rattus norvegicus (Taxon ID: 10116)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.34 Å
R-Value Free:
0.23
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
P 65 2 2
9IFK validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Ras-related C3 botulinum toxin substrate 1
Gene (Uniprot):RAC1
Chain IDs:A
Chain Length:177
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P63000 Pfam ID:PF00071 EC:3.6.5.2
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Kalirin
Gene (Uniprot):Kalrn
Chain IDs:B
Chain Length:180
Number of Molecules:1
Biological Source:Rattus norvegicus
UniProt ID:P97924 Pfam ID:PF00621
Ligand Molecules
A1I32
Primary Citation
Discovery of covalent inhibitors of the Kalirin/Rac1 GEF/GTPase complex.
To Be Published ? ? ? (?)
Primary Citation of related structures
9IFK
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