1UDE

Crystal structure of the Inorganic pyrophosphatase from the hyperthermophilic archaeon Pyrococcus horikoshii OT3

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 (A, B, C)	Inorganic pyrophosphatase	polymer	195	22803.2	3	UniProt (O59570) Pfam (PF00719)	Pyrococcus horikoshii
2	D, E, F (A, B, C)	water	water		18.0	93	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 179 (UniProt: O59570)

PDB	External Database	Details
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	68409.5
All*	Total formula weight	68409.5

*Water molecules are not included.