4GYD

Nostoc sp Cytochrome c6

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E...	Cytochrome c6	polymer	86	9143.4	6	UniProt (P0A3X7) Pfam (PF13442) In PDB	Nostoc	Cytochrome c-553, Cytochrome c553, Soluble cytochrome f
2	A, B, C, D, E...	HEME C	non-polymer		618.5	6	Chemie (HEC)
3		water	water		18.0	500	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	54860.6
Non-Polymers*	Number of molecules	6
	Total formula weight	3711.0
All*	Total formula weight	58571.7

*Water molecules are not included.