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3GOF

Calmodulin bound to peptide from macrophage nitric oxide synthase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Calmodulinpolymer14816721.32UniProt (P62149)
Pfam (PF13499)
Gallus gallus (chicken)CaM
2C, D
(C, D)
Nitric oxide synthase, induciblepolymer162126.62UniProt (P29477)Inducible NO synthase, Inducible NOS, iNOS, NOS type II, Macrophage NOS, MAC-NOS
3E, F, G, H, J...
(A, B)
CALCIUM IONnon-polymer40.18Chemie (CA)
4I, N
(A, B)
SULFATE IONnon-polymer96.12Chemie (SO4)
5O, P, Q, R
(A, B, C, D)
waterwater18.0511Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight37696.0
Non-Polymers*Number of molecules10
Total formula weight512.8
All*Total formula weight38208.7
*Water molecules are not included.

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PDB entries from 2025-06-18

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