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2L1W

The solution structure of soybean calmodulin isoform 4 complexed with the vacuolar calcium ATPase BCA1 peptide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Calmodulinpolymer14916901.71UniProt (Q39890)
Pfam (PF13499)
Pfam (PF13405)
Pfam (PF00036)
Glycine max (soybeans)
2B
(B)
vacuolar calcium ATPase BCA1 peptidepolymer253096.71
3C, D, E, F
(A)
CALCIUM IONnon-polymer40.14Chemie (CA)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight19998.4
Non-Polymers*Number of molecules4
Total formula weight160.3
All*Total formula weight20158.7
*Water molecules are not included.

247536

PDB entries from 2026-01-14

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