8W7B

Fe-O nanocluster of form-IV in the 4-fold channel of Ureaplasma diversum ferritin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Ferritin	polymer	181	21255.0	1	Pfam (PF00210) UniProt (by SIFTS) (A0A084EX36) In PDB	Ureaplasma diversum
2	A	FE (III) ION	non-polymer		55.8	17	Chemie (FE)
3		water	water		18.0	45	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	21255.0
Non-Polymers*	Number of molecules	17
	Total formula weight	949.4
All*	Total formula weight	22204.4

*Water molecules are not included.