3UR8

Lower-density crystal structure of potato endo-1,3-beta-glucanase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Glucan endo-1,3-beta-D-glucosidase	polymer	323	36609.0	2	UniProt (Q70C53) Pfam (PF00332) In PDB	Solanum tuberosum (potatoes)	1,3-beta-D-glucan glucanohydrolase, endo-1,3-beta-glucanase
2		water	water		18.0	763	Chemie (HOH)

Sequence modifications

A, B: 24 - 338 (UniProt: Q70C53)

PDB	External Database	Details
Leu 339	-	expression tag
Asn 340	-	expression tag
His 341	-	expression tag
His 342	-	expression tag
His 343	-	expression tag
His 344	-	expression tag
His 345	-	expression tag
His 346	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	73217.9
All*	Total formula weight	73217.9

*Water molecules are not included.