7CK8

Crystal structure of human ferritin heavy chain mutant C90S/C102S/C130S

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...	Ferritin heavy chain	polymer	173	20155.4	12	UniProt (P02794) Pfam (PF00210) In PDB	Homo sapiens (Human)	Ferritin H subunit,Cell proliferation-inducing gene 15 protein
2	L, C, I, F, D...	CHLORIDE ION	non-polymer		35.5	45	Chemie (CL)
3	E, H, L, C, F...	MAGNESIUM ION	non-polymer		24.3	29	Chemie (MG)
4	B, E, C, I, A...	GLYCEROL	non-polymer		92.1	6	Chemie (GOL)
5	B, E, H, L, C...	OXYGEN MOLECULE	non-polymer		32.0	15	Chemie (OXY)
6	D	FE (III) ION	non-polymer		55.8	1	Chemie (FE)
7		water	water		18.0	3393	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L: 4 - 176 (UniProt: P02794)

PDB	External Database	Details
Ser 90	Cys 91	engineered mutation
Ser 102	Cys 103	engineered mutation
Ser 130	Cys 131	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	241865.1
Non-Polymers*	Number of molecules	96
	Total formula weight	3388.6
All*	Total formula weight	245253.8

*Water molecules are not included.