9MGO

Crystal structure of Purine nucleoside phosphorylase from Trichomonas vaginalis (citrate bound)

This is a non-PDB format compatible entry.

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... (A, B, C, D, E...)	Purine nucleoside phosphorylase, putative	polymer	244	26643.4	6	UniProt (A2EU62) Pfam (PF01048)	Trichomonas vaginalis G3
2	G, H, I, J, K... (A, B, C, D, E...)	CITRIC ACID	non-polymer		192.1	6	Chemie (CIT)
3	M, N, O, P, Q... (A, B, C, D, E...)	water	water		18.0	897	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 236 (UniProt: A2EU62)

PDB	External Database	Details
Met -7	-	initiating methionine
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	159860.6
Non-Polymers*	Number of molecules	6
	Total formula weight	1152.7
All*	Total formula weight	161013.3

*Water molecules are not included.