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4E20

Structure of mouse Tyk-2 complexed to a 3-aminoindazole inhibitor

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Non-receptor tyrosine-protein kinase TYK2polymer29033609.51UniProt (Q9R117)
Pfam (PF07714)
Mus musculus (mouse)
2B
(A)
N-[4-(3-amino-1H-indazol-5-yl)phenyl]-3-chlorobenzenesulfonamidenon-polymer398.91Chemie (0MY)
3C
(A)
waterwater18.095Chemie (HOH)
Sequence modifications
A: 884 - 1173 (UniProt: Q9R117)
PDBExternal DatabaseDetails
Ala 1019Asp 1016engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight33609.5
Non-Polymers*Number of molecules1
Total formula weight398.9
All*Total formula weight34008.3
*Water molecules are not included.

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PDB entries from 2025-07-30

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