2WFC

Crystal structure of peroxiredoxin 5 from Arenicola Marina

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 (A, B, C, D)	PEROXIREDOXIN 5	polymer	167	17516.1	4	UniProt (Q1AN23) Pfam (PF08534)	ARENICOLA MARINA (LUGWORM)	PRDX5
2	E (C)	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
3	F, G, H, I (A, B, C, D)	water	water		18.0	627	Chemie (HOH)

Sequence modifications

A, B, C, D: 28 - 186 (UniProt: Q1AN23)

PDB	External Database	Details
Gly 187	-	expression tag
Gly 188	-	expression tag
His 189	-	expression tag
His 190	-	expression tag
His 191	-	expression tag
His 192	-	expression tag
His 193	-	expression tag
His 194	-	expression tag
Ser 74	Cys 74	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	70064.2
Non-Polymers*	Number of molecules	1
	Total formula weight	59.0
All*	Total formula weight	70123.3

*Water molecules are not included.