6S9V

Crystal structure of sucrose 6F-phosphate phosphorylase from Thermoanaerobacter thermosaccharolyticum

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Sucrose 6(F)-phosphate phosphorylase	polymer	502	58296.5	2	UniProt (D9TT09) Pfam (PF00128) In PDB	Thermoanaerobacterium thermosaccharolyticum DSM 571	Sucrose 6'-phosphate phosphorylase,SPP
2	A, B	2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	non-polymer		209.2	2	Chemie (BTB)
3	A, B	SULFATE ION	non-polymer		96.1	14	Chemie (SO4)
4	A	HEXAETHYLENE GLYCOL	non-polymer		282.3	1	Chemie (P6G)
5	B	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
6		water	water		18.0	464	Chemie (HOH)

Sequence modifications

A, B: 15 - 502 (UniProt: D9TT09)

PDB	External Database	Details
Met 1	-	initiating methionine
Gly 2	-	expression tag
Gly 3	-	expression tag
Ser 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
His 9	-	expression tag
His 10	-	expression tag
Gly 11	-	expression tag
Met 12	-	expression tag
Ala 13	-	expression tag
Ser 14	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	116593.0
Non-Polymers*	Number of molecules	18
	Total formula weight	2137.8
All*	Total formula weight	118730.7

*Water molecules are not included.