2Y8K

Structure of CtGH5-CBM6, an arabinoxylan-specific xylanase.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	CARBOHYDRATE BINDING FAMILY 6	polymer	491	54157.7	1	UniProt (A3DHG6) Pfam (PF00150) Pfam (PF03422) In PDB	CLOSTRIDIUM THERMOCELLUM	ARABINOXYLANASE
2	A	GLYCEROL	non-polymer		92.1	8	Chemie (GOL)
3	A	CALCIUM ION	non-polymer		40.1	1	Chemie (CA)
4	A	SODIUM ION	non-polymer		23.0	4	Chemie (NA)
5		water	water		18.0	625	Chemie (HOH)

Sequence modifications

A: 37 - 516 (UniProt: A3DHG6)

PDB	External Database	Details
Met 34	-	expression tag
Ala 35	-	expression tag
Ser 36	-	expression tag
Leu 517	-	expression tag
Glu 518	-	expression tag
His 519	-	expression tag
His 520	-	expression tag
His 521	-	expression tag
His 522	-	expression tag
His 523	-	expression tag
His 524	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	54157.7
Non-Polymers*	Number of molecules	13
	Total formula weight	868.8
All*	Total formula weight	55026.5

*Water molecules are not included.