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3PXK

FOCAL ADHESION KINASE CATALYTIC DOMAIN IN COMPLEX WITH Pyrrolo[2,3-d]thiazole

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
PTK2 proteinpolymer28232304.22UniProt (Q8IYN9)
Pfam (PF07714)
UniProt (by SIFTS) (Q05397)
Homo sapiens (human)
2C, E
(A, B)
6-(4,4-dimethylpent-2-ynyl)-4~{H}-pyrrolo[2,3-d][1,3]thiazolenon-polymer218.32Chemie (PXK)
3D
(B)
SULFATE IONnon-polymer96.11Chemie (SO4)
4F, G
(A, B)
waterwater18.0381Chemie (HOH)
Sequence modifications
A, B: 410 - 689 (UniProt: Q8IYN9)
PDBExternal DatabaseDetails
Gly 408-expression tag
Ser 409-expression tag
Gly 410Pro 410engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight64608.4
Non-Polymers*Number of molecules3
Total formula weight532.7
All*Total formula weight65141.1
*Water molecules are not included.

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PDB entries from 2025-12-24

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