6IFE

A Glycoside Hydrolase Family 43 beta-Xylosidase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Beta-xylosidase	polymer	553	63604.2	2	UniProt (A0A4V8GZZ0) Pfam (PF04616) Pfam (PF17851) In PDB	Bacillus pumilus
2	A, B	GLYCEROL	non-polymer		92.1	5	Chemie (GOL)
3		water	water		18.0	448	Chemie (HOH)

Sequence modifications

A, B: -6 - 535 (UniProt: A0A4V8GZZ0)

PDB	External Database	Details
Met -17	-	initiating methionine
Arg -16	-	expression tag
Gly -15	-	expression tag
Ser -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
Gly -7	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	127208.4
Non-Polymers*	Number of molecules	5
	Total formula weight	460.5
All*	Total formula weight	127668.9

*Water molecules are not included.