7BWG

A Glycoside Hydrolase Family 20 beta-N-Acetylglucosaminidase

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)	Beta-N-acetylhexosaminidase	polymer	532	55961.9	2	UniProt (A0A1W6AQA7) Pfam (PF02838) Pfam (PF00728)	Microbacterium sp. HJ5
2	C, D (A, B)	water	water		18.0	18	Chemie (HOH)

Sequence modifications

A, B: 6 - 520 (UniProt: A0A1W6AQA7)

PDB	External Database	Details
Met 1	-	initiating methionine
Glu 2	-	expression tag
Leu 3	-	expression tag
Ala 4	-	expression tag
Leu 5	-	expression tag
Lys 521	-	expression tag
Gly 522	-	expression tag
Gln 523	-	expression tag
Phe 524	-	expression tag
Leu 525	-	expression tag
Glu 526	-	expression tag
His 527	-	expression tag
His 528	-	expression tag
His 529	-	expression tag
His 530	-	expression tag
His 531	-	expression tag
His 532	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	111923.9
All*	Total formula weight	111923.9

*Water molecules are not included.