9DQM

Crystal Structure Pyrophosphate-fructose 6-phosphate 1-phosphotransferase 1 (Pfk1) from Trichomonas vaginalis (AMP bound)

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)	Pyrophosphate--fructose 6-phosphate 1-phosphotransferase 1	polymer	434	47625.8	2	UniProt (O61068) Pfam (PF00365)	Trichomonas vaginalis G3	6-phosphofructokinase,pyrophosphate dependent 1,PPi-dependent phosphofructokinase 1,PPi-PFK 1,Pyrophosphate-dependent 6-phosphofructose-1-kinase 1
2	C, E (A, B)	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3	D, F (A, B)	ADENOSINE MONOPHOSPHATE	non-polymer		347.2	2	Chemie (AMP)
4	G, H (A, B)	water	water		18.0	84	Chemie (HOH)

Sequence modifications

A, B: 1 - 426 (UniProt: O61068)

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	2
	Total formula weight	95251.6
Non-Polymers*	Number of molecules	4
	Total formula weight	884.4
All*	Total formula weight	96136.0

*Water molecules are not included.