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1WYX

The Crystal Structure of the p130Cas SH3 Domain at 1.1 A Resolution

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
CRK-associated substratepolymer697761.92UniProt (P56945)
Pfam (PF00018)
Homo sapiens (human)Crk-associated tyrosine kinase substrate p130cas, CAS, p130Cas, Breast cancer anti-estrogen resistance 1 protein
2C
(A)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
3D
(B)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
4E, F
(A, B)
waterwater18.0165Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight15523.8
Non-Polymers*Number of molecules2
Total formula weight86.4
All*Total formula weight15610.2
*Water molecules are not included.

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PDB entries from 2026-01-28

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