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3B32

Crystal Structure of Calcium-Saturated Calmodulin N-Terminal Domain Fragment, Residues 1-75

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Calmodulinpolymer758323.21UniProt (P62161)
Pfam (PF13499)
UniProt (by SIFTS) (P0DP29)
Rattus norvegicus (Norway rat)CaM
2B, C
(A)
CALCIUM IONnon-polymer40.12Chemie (CA)
3D
(A)
waterwater18.0106Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight8323.2
Non-Polymers*Number of molecules2
Total formula weight80.2
All*Total formula weight8403.3
*Water molecules are not included.

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PDB entries from 2025-06-11

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