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2RRT

Solution structure of Magnesium-bound form of calmodulin C-domain E104D/E140D mutant

Replaces:  2EQC
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Calmodulinpolymer728259.01UniProt (P62155)
Pfam (PF13499)
UniProt (by SIFTS) (P0DP33)
Xenopus laevis (clawed frog common platanna platanna)CaM
Sequence modifications
A: 2 - 72 (UniProt: P62155)
PDBExternal DatabaseDetails
Met 1-expression tag
Asp 28Glu 105engineered mutation
Asp 64Glu 141engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight8259.0
All*Total formula weight8259.0
*Water molecules are not included.

247536

PDB entries from 2026-01-14

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