7DY8

Thermotoga maritima ferritin mutant-FLAL

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (H, A)	Ferritin	polymer	164	19344.9	2	UniProt (Q9X0L2) Pfam (PF00210)	Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
2	C, D, F, G (H, A)	FE (III) ION	non-polymer		55.8	4	Chemie (FE)
3	E, H, I, J, K (H, A)	CALCIUM ION	non-polymer		40.1	5	Chemie (CA)
4	L, M (H, A)	water	water		18.0	26	Chemie (HOH)

Sequence modifications

H, A: 1 - 164 (UniProt: Q9X0L2)

PDB	External Database	Details
Leu 112	Glu 112	engineered mutation
Ala 113	Glu 113	engineered mutation
Leu 114	Lys 114	engineered mutation
Phe 147	Asn 147	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	38689.8
Non-Polymers*	Number of molecules	9
	Total formula weight	423.8
All*	Total formula weight	39113.6

*Water molecules are not included.