3M7V

Crystal structure of phosphopentomutase from streptococcus mutans

Replaces:  2I09

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)	Phosphopentomutase	polymer	413	45219.7	2	UniProt (Q8DTU0) Pfam (PF01676)	Streptococcus mutans	Phosphodeoxyribomutase
2	C, D, F, G (A, B)	MANGANESE (II) ION	non-polymer		54.9	4	Chemie (MN)
3	E (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4	H, I (A, B)	water	water		18.0	315	Chemie (HOH)

Sequence modifications

A, B: 2 - 403 (UniProt: Q8DTU0)

PDB	External Database	Details
Met -1	-	expression tag
Ser 0	-	expression tag
Leu 1	-	expression tag
Glu 404	-	expression tag
Gly 405	-	expression tag
His 406	-	expression tag
His 407	-	expression tag
His 408	-	expression tag
His 409	-	expression tag
His 410	-	expression tag
His 411	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	90439.5
Non-Polymers*	Number of molecules	5
	Total formula weight	311.8
All*	Total formula weight	90751.3

*Water molecules are not included.