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3QK0

Crystal structure of PI3K-gamma in complex with benzothiazole 82

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoformpolymer960109824.11UniProt (P48736)
Pfam (PF00794)
Pfam (PF00792)
Pfam (PF00613)
Pfam (PF00454)
Homo sapiens (human)PI3-kinase subunit gamma, PI3K-gamma, PtdIns-3-kinase subunit gamma, Phosphatidylinositol-4,5-bisphosphate 3-kinase 110 kDa catalytic subunit gamma, PtdIns-3-kinase subunit p110-gamma, p120-PI3K
2B, C, D
(A)
SULFATE IONnon-polymer96.13Chemie (SO4)
3E
(A)
N-[6-(6-chloro-5-{[(4-fluorophenyl)sulfonyl]amino}pyridin-3-yl)-1,3-benzothiazol-2-yl]acetamidenon-polymer476.91Chemie (QK0)
4F
(A)
waterwater18.07Chemie (HOH)
Sequence modifications
A: 144 - 1102 (UniProt: P48736)
PDBExternal DatabaseDetails
Gly 143-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight109824.1
Non-Polymers*Number of molecules4
Total formula weight765.1
All*Total formula weight110589.2
*Water molecules are not included.

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PDB entries from 2025-07-16

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