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6S1B

Crystal Structure of DYRK1A with small molecule inhibitor

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Dual specificity tyrosine-phosphorylation-regulated kinase 1Apolymer36142081.51UniProt (Q13627)
Pfam (PF00069)
Homo sapiens (Human)Dual specificity YAK1-related kinase,HP86,Protein kinase minibrain homolog,hMNB
2B, C, D, E, F...
(A)
SULFATE IONnon-polymer96.16Chemie (SO4)
3H
(A)
~{N}-methyl-4-pyrazolo[1,5-b]pyridazin-3-yl-pyrimidin-2-aminenon-polymer226.21Chemie (KRQ)
4I
(A)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
5J
(A)
waterwater18.0491Chemie (HOH)
Sequence modifications
A: 127 - 485 (UniProt: Q13627)
PDBExternal DatabaseDetails
Ser 125-expression tag
Met 126-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight42081.5
Non-Polymers*Number of molecules8
Total formula weight864.7
All*Total formula weight42946.2
*Water molecules are not included.

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PDB entries from 2025-06-11

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