5H40

Crystal Structure of 1,2-beta-oligoglucan phosphorylase from Lachnoclostridium phytofermentans in complex with sophorose

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)	Uncharacterized protein	polymer	1122	128481.6	2	UniProt (A9KJS6) Pfam (PF21958) Pfam (PF21250) Pfam (PF17167) Pfam (PF21270)	Clostridium phytofermentans ISDg	1,2-beta-oligoglucan phosphorylase
2	C, D (C, D)	beta-D-glucopyranose-(1-2)-beta-D-glucopyranose	branched		342.3	2	In PDB GlyTouCan (G26080VZ)
3	E, F, G, I, J... (A, B)	GLYCEROL	non-polymer		92.1	7	Chemie (GOL)
4	H, M (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
5	N, O (A, B)	water	water		18.0	743	Chemie (HOH)

Sequence modifications

A, B: 2 - 1113 (UniProt: A9KJS6)

PDB	External Database	Details
Mse 0	-	expression tag
Gly 1	-	expression tag
Leu 1114	-	expression tag
Glu 1115	-	expression tag
His 1116	-	expression tag
His 1117	-	expression tag
His 1118	-	expression tag
His 1119	-	expression tag
His 1120	-	expression tag
His 1121	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	256963.2
Branched	Number of molecules	2
	Total formula weight	684.6
Non-Polymers*	Number of molecules	9
	Total formula weight	724.8
All*	Total formula weight	258372.6

*Water molecules are not included.