1QGH

THE X-RAY STRUCTURE OF THE UNUSUAL DODECAMERIC FERRITIN FROM LISTERIA INNOCUA, REVEALS A NOVEL INTERSUBUNIT IRON BINDING SITE.

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...)	NON-HEME IRON-CONTAINING FERRITIN	polymer	156	18070.6	12	UniProt (P80725) Pfam (PF00210)	Listeria innocua
2	M, N, O, P, Q... (A, B, C, D, E...)	FE (III) ION	non-polymer		55.8	12	Chemie (FE)
3	AA, BA, CA, DA, EA... (C, D, E, F, G...)	water	water		18.0	479	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	216846.6
Non-Polymers*	Number of molecules	12
	Total formula weight	670.1
All*	Total formula weight	217516.8

*Water molecules are not included.