25HO

Cryo-EM structure of the Helicobacter pylori ferritin-I69C

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...)	Bacterial non-heme ferritin	polymer	173	20141.6	24	UniProt (Q9ZLI1)	Helicobacter pylori

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X: 5 - 167 (UniProt: Q9ZLI1)

PDB	External Database	Details
Met 3	-	initiating methionine
Gly 4	-	expression tag
Gln 19	Asn 19	conflict
Cys 73	Ile 73	engineered mutation
Leu 168	-	expression tag
Glu 169	-	expression tag
His 170	-	expression tag
His 171	-	expression tag
His 172	-	expression tag
His 173	-	expression tag
His 174	-	expression tag
His 175	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	24
	Total formula weight	483397.6
All*	Total formula weight	483397.6

*Water molecules are not included.