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9KRR

CRYSTAL STRUCTURE OF REDUCED CYTOCHROME C6 FROM Synechocystis PCC 6803

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Cytochrome c6polymer878841.912UniProt (P46445)
Pfam (PF13442)
Synechocystis sp. (strain ATCC 27184 / PCC 6803 / Kazusa)Cytochrome c-553,Cytochrome c553,Soluble cytochrome f
2BA, CB, FA, GB, KA...
(D, J, E, K, F...)
HEME Cnon-polymer618.512Chemie (HEC)
3CA, DA, DB, EB, GA...
(D, J, E, K, F...)
SULFATE IONnon-polymer96.124Chemie (SO4)
4AA, AB, BB, EA, FB...
(C, I, D, J, E...)
IODIDE IONnon-polymer126.916Chemie (IOD)
PubChem (30165)
5MB, NB, OB, PB, QB...
(A, B, C, D, E...)
waterwater18.01283Chemie (HOH)
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 1 - 85 (UniProt: P46445)
PDBExternal DatabaseDetails
Gly -1-expression tag
Ser 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains12
Total formula weight106102.5
Non-Polymers*Number of molecules52
Total formula weight11758.0
All*Total formula weight117860.5
*Water molecules are not included.

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PDB entries from 2026-03-25

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