3ZMR

Bacteroides ovatus GH5 xyloglucanase in complex with a XXXG heptasaccharide

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)	CELLULASE (GLYCOSYL HYDROLASE FAMILY 5)	polymer	475	52926.6	2	UniProt (A7LXT7)	BACTEROIDES OVATUS	XYLOGLUCANASE
2	C (C)	alpha-D-xylopyranose-(1-6)-beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-beta-D-glucopyranose	branched		1062.9	1	In PDB GlyTouCan (G24181CY)
3	D (D)	alpha-D-xylopyranose-(1-6)-beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-D-glucose	branched		1062.9	1	In PDB GlyTouCan (G29846WI)
4	E (A)	2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	non-polymer		209.2	1	Chemie (BTB)
5	F, G, H, I, J... (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	14	Chemie (EDO)
6	L (A)	alpha-D-glucopyranose	non-polymer		180.2	1	Chemie (GLC)
7	U, V (A, B)	water	water		18.0	1341	Chemie (HOH)

Sequence modifications

A, B: 37 - 502 (UniProt: A7LXT7)

PDB	External Database	Details
Met 36	-	expression tag
Leu 503	-	expression tag
Glu 504	-	expression tag
His 505	-	expression tag
His 506	-	expression tag
His 507	-	expression tag
His 508	-	expression tag
His 509	-	expression tag
His 510	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	105853.1
Branched	Number of molecules	2
	Total formula weight	2125.8
Non-Polymers*	Number of molecules	16
	Total formula weight	1258.3
All*	Total formula weight	109237.3

*Water molecules are not included.