9FJ2

Rubrerythrin from Clostridium difficile P28

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... (A, B, C, D, E...)	Rubrerythrin	polymer	178	20426.8	8	UniProt (A0A099I6D2) Pfam (PF02915) Pfam (PF21349)	Clostridioides difficile P28
2	AA, BA, CA, EA, FA... (F, G, A, H, B...)	FE (III) ION	non-polymer		55.8	24	Chemie (FE)
3	DA, HA, L, P, W (F, G, A, B, D)	OXYGEN ATOM	non-polymer		16.0	5	Chemie (O)
4	LA, MA, NA, OA, PA... (A, B, C, D, E...)	water	water		18.0	472	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	163414.5
Non-Polymers*	Number of molecules	29
	Total formula weight	1420.3
All*	Total formula weight	164834.8

*Water molecules are not included.