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7BF1

Ca2+-Calmodulin in complex with peptide from brain-type creatine kinase in extended 1:2 binding mode

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(AAA)
Calmodulin-1polymer14916852.51UniProt (P0DP23)
Pfam (PF13499)
Homo sapiens (Human)
2B, C
(CCC, DDD)
Creatine kinase B-typepolymer182201.62UniProt (P12277)Homo sapiensBrain creatine kinase,B-CK,Creatine kinase B chain,Creatine phosphokinase B-type,CPK-B
3D, E, F, G
(AAA)
CALCIUM IONnon-polymer40.14Chemie (CA)
4H
(CCC)
ACETYL GROUPnon-polymer44.11Chemie (ACE)
5I, J, K
(AAA, CCC, DDD)
waterwater18.0148Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight21255.8
Non-Polymers*Number of molecules5
Total formula weight204.4
All*Total formula weight21460.1
*Water molecules are not included.

237423

PDB entries from 2025-06-11

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