5L7U

Crystal structure of BvGH123 with bound GalNAc

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)	Glycoside hydrolase	polymer	578	66326.4	2	UniProt (A6L2E5) Pfam (PF22680) Pfam (PF13320)	Bacteroides vulgatus
2	C, D (A, B)	2-acetamido-2-deoxy-beta-D-galactopyranose	non-polymer		221.2	2	Chemie (NGA)
3	E (B)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
4	F, G (A, B)	water	water		18.0	179	Chemie (HOH)

Sequence modifications

A, B: 1 - 563 (UniProt: A6L2E5)

PDB	External Database	Details
Met -14	-	initiating methionine
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
Leu -7	-	expression tag
Glu -6	-	expression tag
Val -5	-	expression tag
Leu -4	-	expression tag
Phe -3	-	expression tag
Gln -2	-	expression tag
Gly -1	-	expression tag
Pro 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	132652.7
Non-Polymers*	Number of molecules	3
	Total formula weight	477.9
All*	Total formula weight	133130.6

*Water molecules are not included.