1A2I

SOLUTION STRUCTURE OF DESULFOVIBRIO VULGARIS (HILDENBOROUGH) FERROCYTOCHROME C3, NMR, 20 STRUCTURES

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	CYTOCHROME C3	polymer	107	11687.5	1	UniProt (P00131) Pfam (PF02085) In PDB	Desulfovibrio vulgaris subsp. vulgaris str. Hildenborough	TETRAHEME CYTOCHROME
2	A	HEME C	non-polymer		618.5	4	Chemie (HEC)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	11687.5
Non-Polymers*	Number of molecules	4
	Total formula weight	2474.0
All*	Total formula weight	14161.5

*Water molecules are not included.