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6RGI

Partially unfolded cytochrome c in complex with sulfonatocalix[6]arene

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Cytochrome c iso-1polymer10812041.81UniProt (P00044)
Pfam (PF00034)
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
2B
(A)
HEME Cnon-polymer618.51Chemie (HEC)
3C
(A)
p-sulfonatocalix[6]arenenon-polymer1111.11Chemie (FWQ)
4D
(A)
IMIDAZOLEnon-polymer69.11Chemie (IMD)
5E
(A)
waterwater18.021Chemie (HOH)
Sequence modifications
A: -3 - 103 (UniProt: P00044)
PDBExternal DatabaseDetails
Ala -4-expression tag
Thr 102Cys 108engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight12041.8
Non-Polymers*Number of molecules3
Total formula weight1798.7
All*Total formula weight13840.4
*Water molecules are not included.

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PDB entries from 2025-06-11

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