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1D1O

COOPERATIVITY IN EF-HAND CA2+-BINDING PROTEINS: EVIDENCE OF SITE-SITE COMMUNICATION FROM BINDING-INDUCED CHANGES IN STRUCTURE AND DYNAMICS OF N56A CALBINDIN D9K

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
CALBINDIN D9Kpolymer758501.61UniProt (P02633)
Pfam (PF01023)
Pfam (PF00036)
Bos taurus (cattle)
Sequence modifications
A: 1 - 75 (UniProt: P02633)
PDBExternal DatabaseDetails
Met 43Pro 47conflict
Ala 56Asn 60conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight8501.6
All*Total formula weight8501.6
*Water molecules are not included.

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PDB entries from 2026-03-11

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