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5WIK

JAK2 Pseudokinase in complex with BI-D1870

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(B)
Tyrosine-protein kinase JAK2polymer27731681.41UniProt (O60674)
Pfam (PF07714)
Homo sapiens (Human)Janus kinase 2,JAK-2
2B
(B)
(7R)-2-[(3,5-difluoro-4-hydroxyphenyl)amino]-5,7-dimethyl-8-(3-methylbutyl)-7,8-dihydropteridin-6(5H)-onenon-polymer391.41Chemie (584)
3C
(B)
waterwater18.021Chemie (HOH)
Sequence modifications
B: 536 - 812 (UniProt: O60674)
PDBExternal DatabaseDetails
Ala 659Trp 659engineered mutation
Ala 777Trp 777engineered mutation
His 794Phe 794engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight31681.4
Non-Polymers*Number of molecules1
Total formula weight391.4
All*Total formula weight32072.8
*Water molecules are not included.

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PDB entries from 2025-07-23

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