6KRM

Peroxiredoxin from Aeropyrum pernix K1 (ApPrx) 0Cys F46A mutant

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...	Peroxiredoxin	polymer	250	28619.7	10	UniProt (Q9Y9L0) Pfam (PF00578) Pfam (PF10417) In PDB	Aeropyrum pernix K1	Thioredoxin peroxidase,ApTPx
2	A, B, C, D, E...	CITRIC ACID	non-polymer		192.1	10	Chemie (CIT)
3		water	water		18.0	1425	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H, I, J: 2 - 250 (UniProt: Q9Y9L0)

PDB	External Database	Details
Met 1	-	initiating methionine
Ala 46	Phe 46	engineered mutation
Ser 50	Cys 50	engineered mutation
Ser 207	Cys 207	engineered mutation
Ser 213	Cys 213	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	286197.3
Non-Polymers*	Number of molecules	10
	Total formula weight	1921.2
All*	Total formula weight	288118.6

*Water molecules are not included.