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9TPL

Human Cardiac Interacting Heads Motif, Conformation A

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Myosin-7polymer1935223530.12UniProt (P12883)Homo sapiens (human)Myosin heavy chain 7,Myosin heavy chain slow isoform,MyHC-slow,Myosin heavy chain,cardiac muscle beta isoform,MyHC-beta
2C, D
(C, D)
Myosin light chain 3polymer19521962.12UniProt (P08590)Homo sapiens (human)Cardiac myosin light chain 1,CMLC1,Myosin light chain 1,slow-twitch muscle B/ventricular isoform,MLC1SB,Ventricular myosin alkali light chain,Ventricular myosin light chain 1,VLCl,Ventricular/slow twitch myosin alkali light chain,MLC-lV/sb
3E, F
(E, F)
Myosin regulatory light chain 2, ventricular/cardiac muscle isoformpolymer16618813.32UniProt (P10916)Homo sapiens (human)MLC-2,MLC-2v,Cardiac myosin light chain 2,Myosin light chain 2,slow skeletal/ventricular muscle isoform,MLC-2s/v,Ventricular myosin light chain 2
4G, J
(A, B)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.22Chemie (ADP)Homo sapiens
5H, K
(A, B)
PHOSPHATE IONnon-polymer95.02Chemie (PO4)
PubChem (1061)
Homo sapiens
6I, L
(A, B)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
PubChem (888)
Homo sapiens
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight528611.0
Non-Polymers*Number of molecules6
Total formula weight1093.0
All*Total formula weight529703.9
*Water molecules are not included.

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PDB entries from 2026-06-17

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