9F5V

Crystal structure of thiol peroxidase from Helicobacter pylori (HpTx, reduced)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Thiol peroxidase	polymer	188	20739.0	2	UniProt (O25151) Pfam (PF08534)	Helicobacter pylori	Tpx,Peroxiredoxin tpx,Prx,Thioredoxin peroxidase,Thioredoxin-dependent peroxiredoxin
2	C, D (A, B)	water	water		18.0	79	Chemie (HOH)

Sequence modifications

A, B: 2 - 166 (UniProt: O25151)

PDB	External Database	Details
Met -21	-	initiating methionine
Ala -20	-	expression tag
Ser -19	-	expression tag
Trp -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
Pro -15	-	expression tag
Gln -14	-	expression tag
Phe -13	-	expression tag
Glu -12	-	expression tag
Lys -11	-	expression tag
Gly -10	-	expression tag
Ala -9	-	expression tag
Val -8	-	expression tag
Thr -7	-	expression tag
Ser -6	-	expression tag
Leu -5	-	expression tag
Tyr -4	-	expression tag
Lys -3	-	expression tag
Lys -2	-	expression tag
Ala -1	-	expression tag
Gly 0	-	expression tag
Phe 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	41478.0
All*	Total formula weight	41478.0

*Water molecules are not included.