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8S1N

Crystal structure of human Rac1-GDP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Ras-related C3 botulinum toxin substrate 1polymer17719710.81UniProt (P63000)
Pfam (PF00071)
Homo sapiens (human)Cell migration-inducing gene 5 protein,Ras-like protein TC25,p21-Rac1
2B
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
3C
(A)
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.21Chemie (GDP)
4D
(A)
waterwater18.0102Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight19710.8
Non-Polymers*Number of molecules2
Total formula weight467.5
All*Total formula weight20178.3
*Water molecules are not included.

242500

PDB entries from 2025-10-01

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