2XGW

ZINC-BOUND CRYSTAL STRUCTURE OF STREPTOCOCCUS PYOGENES DPR

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	PEROXIDE RESISTANCE PROTEIN	polymer	199	22058.7	1	UniProt (Q7CN02) Pfam (PF00210) UniProt (by SIFTS) (Q99YU7)	STREPTOCOCCUS PYOGENES	DPS-LIKE PEROXIDE RESISTANCE PROTEIN
2	B, C, D (A)	ZINC ION	non-polymer		65.4	3	Chemie (ZN)
3	E (A)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
4	F (A)	SUCCINIC ACID	non-polymer		118.1	1	Chemie (SIN)
5	G (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
6	H (A)	water	water		18.0	189	Chemie (HOH)

Sequence modifications

A: 1 - 175 (UniProt: Q7CN02)

PDB	External Database	Details
Met -15	-	expression tag
Ala -14	-	expression tag
Ser -13	-	expression tag
Met -12	-	expression tag
Thr -11	-	expression tag
Gly -10	-	expression tag
Gly -9	-	expression tag
Gln -8	-	expression tag
Gln -7	-	expression tag
Met -6	-	expression tag
Gly -5	-	expression tag
Arg -4	-	expression tag
Asp -3	-	expression tag
Pro -2	-	expression tag
Asn -1	-	expression tag
Ser 0	-	expression tag
Leu 176	-	expression tag
Glu 177	-	expression tag
His 178	-	expression tag
His 179	-	expression tag
His 180	-	expression tag
His 181	-	expression tag
His 182	-	expression tag
His 183	-	expression tag
Val 79	Met 79	conflict

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	22058.7
Non-Polymers*	Number of molecules	6
	Total formula weight	441.9
All*	Total formula weight	22500.6

*Water molecules are not included.