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3S95

Crystal structure of the human LIMK1 kinase domain in complex with staurosporine

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
LIM domain kinase 1polymer31035994.82UniProt (P53667)
Pfam (PF07714)
Homo sapiens (human)LIMK-1
2C, P
(A, B)
STAUROSPORINEnon-polymer466.52Chemie (STU)
3D, Q
(A, B)
SODIUM IONnon-polymer23.02Chemie (NA)
4E, F, G, H, I...
(A, B)
GLYCEROLnon-polymer92.111Chemie (GOL)
5N, U
(A, B)
CHLORIDE IONnon-polymer35.52Chemie (CL)
6O, V
(A, B)
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOLnon-polymer122.12Chemie (TRS)
7T
(B)
(4R)-2-METHYLPENTANE-2,4-DIOLnon-polymer118.21Chemie (MRD)
8W, X
(A, B)
waterwater18.0582Chemie (HOH)
Sequence modifications
A, B: 330 - 637 (UniProt: P53667)
PDBExternal DatabaseDetails
Ser -1-expression tag
Met 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight71989.5
Non-Polymers*Number of molecules20
Total formula weight2425.4
All*Total formula weight74415.0
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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