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2K61

Solution structure of CaM complexed to DAPk peptide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Calmodulinpolymer14816722.31UniProt (P62158)
Pfam (PF13499)
UniProt (by SIFTS) (P0DP23)
Homo sapiens (man)CaM
2B, C, D
(A)
CALCIUM IONnon-polymer40.13Chemie (CA)
3E
(A)
TERBIUM(III) IONnon-polymer158.91Chemie (TB)
Sequence modifications
A: 1 - 148 (UniProt: P62158)
PDBExternal DatabaseDetails
Asp 60Asn 61engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight16722.3
Non-Polymers*Number of molecules4
Total formula weight279.2
All*Total formula weight17001.5
*Water molecules are not included.

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PDB entries from 2025-07-30

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