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2WXK

The crystal structure of the murine class IA PI 3-kinase p110delta in complex with INK666.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
PHOSPHATIDYLINOSITOL-4,5-BISPHOSPHATE 3-KINASE CATALYTIC SUBUNIT DELTA ISOFORMpolymer940107823.71UniProt (Q3UDT3)
Pfam (PF00794)
Pfam (PF00792)
Pfam (PF00613)
Pfam (PF00454)
UniProt (by SIFTS) (O35904)
MUS MUSCULUS (HOUSE MOUSE)PI3-KINASE P110 SUBUNIT DELTA, PTDINS-3-KINASE P110, P110DELTA, PI3K
2B
(A)
3-(2-amino-1,3-benzothiazol-6-yl)-1-{[2-(4-methylpiperazin-1-yl)quinolin-3-yl]methyl}-1H-pyrazolo[3,4-d]pyrimidin-4-aminenon-polymer522.61Chemie (RW4)
Sequence modifications
A: 106 - 1044 (UniProt: Q3UDT3)
PDBExternal DatabaseDetails
Gly 105-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight107823.7
Non-Polymers*Number of molecules1
Total formula weight522.6
All*Total formula weight108346.3
*Water molecules are not included.

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PDB entries from 2025-07-16

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