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4QTD

Structure of human JNK1 in complex with SCH772984 and the AMPPNP-hydrolysed triphosphate revealing the second type-I binding mode

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Mitogen-activated protein kinase 8polymer36442054.71UniProt (P45983)
Pfam (PF00069)
Homo sapiens (human)MAP kinase 8, MAPK 8, JNK-46, Stress-activated protein kinase 1c, SAPK1c, Stress-activated protein kinase JNK1, c-Jun N-terminal kinase 1
2B, C, D, E, F...
(A)
1,2-ETHANEDIOLnon-polymer62.122Chemie (EDO)
3X
(A)
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACIDnon-polymer238.31Chemie (EPE)
4Y
(A)
(3R)-1-(2-oxo-2-{4-[4-(pyrimidin-2-yl)phenyl]piperazin-1-yl}ethyl)-N-[3-(pyridin-4-yl)-2H-indazol-5-yl]pyrrolidine-3-carboxamidenon-polymer587.71Chemie (38Z)
5Z
(A)
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTERnon-polymer506.21Chemie (ANP)
6AA
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
7BA
(A)
waterwater18.0367Chemie (HOH)
Sequence modifications
A: 1 - 363 (UniProt: P45983)
PDBExternal DatabaseDetails
Ser 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight42054.7
Non-Polymers*Number of molecules26
Total formula weight2722.0
All*Total formula weight44776.7
*Water molecules are not included.

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PDB entries from 2025-06-18

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