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1LTD

THE 2.6 ANGSTROMS REFINED STRUCTURE OF THE ESCHERICHIA COLI RECOMBINANT SACCHAROMYCES CEREVISIAE FLAVOCYTOCHROME B2-SULPHITE COMPLEX

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
FLAVOCYTOCHROME B2polymer50656080.22UniProt (P00175)
Pfam (PF00173)
Pfam (PF01070)
Saccharomyces cerevisiae (baker's yeast)
2C, F
(A, B)
SULFITE IONnon-polymer80.12Chemie (SO3)
3D, G
(A, B)
FLAVIN MONONUCLEOTIDEnon-polymer456.32Chemie (FMN)
4E
(A)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.51Chemie (HEM)
5H, I
(A, B)
waterwater18.0206Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight112160.5
Non-Polymers*Number of molecules5
Total formula weight1689.3
All*Total formula weight113849.8
*Water molecules are not included.

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PDB entries from 2025-12-24

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