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1KWA

HUMAN CASK/LIN-2 PDZ DOMAIN

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
HCASK/LIN-2 PROTEINpolymer8810194.92UniProt (O14936)
Pfam (PF00595)
Homo sapiens (human)HCASK, GLGF REPEAT, DHR
2C, D, E
(A, B)
SULFATE IONnon-polymer96.13Chemie (SO4)HCASK, GLGF REPEAT, DHR
3F, G
(A, B)
waterwater18.0185Chemie (HOH)
Sequence modifications
A, B: 487 - 572 (UniProt: O14936)
PDBExternal DatabaseDetails
Ser 488Val 488conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight20389.7
Non-Polymers*Number of molecules3
Total formula weight288.2
All*Total formula weight20677.9
*Water molecules are not included.

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PDB entries from 2025-07-02

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