7SHG

Polysaccharide ribofuranosyl transferase from Thermobacillus composti

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)	Ribofuranosyl transferase	polymer	648	76409.1	2	UniProt (L0EJI9) Pfam (PF00702)	Thermobacillus composti
2	C, F (A, B)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
3	D, E, G (A, B)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
4	H, I (A, B)	water	water		18.0	177	Chemie (HOH)

Sequence modifications

A, B: -1 - 623 (UniProt: L0EJI9)

PDB	External Database	Details
Met -24	-	initiating methionine
Gly -23	-	expression tag
Ser -22	-	expression tag
Ser -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
Ser -14	-	expression tag
Ser -13	-	expression tag
Gly -12	-	expression tag
Leu -11	-	expression tag
Val -10	-	expression tag
Pro -9	-	expression tag
Arg -8	-	expression tag
Gly -7	-	expression tag
Ser -6	-	expression tag
His -5	-	expression tag
Met -4	-	expression tag
Ala -3	-	expression tag
Ser -2	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	152818.1
Non-Polymers*	Number of molecules	5
	Total formula weight	143.8
All*	Total formula weight	152961.9

*Water molecules are not included.