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1WDC

SCALLOP MYOSIN REGULATORY DOMAIN

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
SCALLOP MYOSINpolymer647997.61UniProt (P24733)Argopecten irradians
2B
(B)
SCALLOP MYOSINpolymer15617560.91UniProt (P13543)
Pfam (PF13499)
Argopecten irradians
3C
(C)
SCALLOP MYOSINpolymer15617635.61UniProt (P07291)
Pfam (PF13499)
Argopecten irradians
4D
(B)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
5E
(C)
CALCIUM IONnon-polymer40.11Chemie (CA)
6F, G, H
(A, B, C)
waterwater18.0164Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight43194.1
Non-Polymers*Number of molecules2
Total formula weight64.4
All*Total formula weight43258.5
*Water molecules are not included.

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PDB entries from 2025-06-18

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