1dym

Humicola insolens Endocellulase Cel7B (EG 1) E197A MutantHumicola insolens Endocellulase Cel7B (EG 1) E197A Mutant

FunctionFunction

[GUN1_HUMIN] The biological conversion of cellulose to glucose generally requires three types of hydrolytic enzymes: (1) Endoglucanases which cut internal beta-1,4-glucosidic bonds; (2) Exocellobiohydrolases that cut the dissaccharide cellobiose from the non-reducing end of the cellulose polymer chain; (3) Beta-1,4-glucosidases which hydrolyze the cellobiose and other short cello-oligosaccharides to glucose.

About this StructureAbout this Structure

1dym is a 1 chain structure with sequence from Atcc 16454. Full crystallographic information is available from OCA.

ReferenceReference

^{[xtra 1]}

↑ MacKenzie LF, Sulzenbacher G, Divne C, Jones TA, Woldike HF, Schulein M, Withers SG, Davies GJ. Crystal structure of the family 7 endoglucanase I (Cel7B) from Humicola insolens at 2.2 A resolution and identification of the catalytic nucleophile by trapping of the covalent glycosyl-enzyme intermediate. Biochem J. 1998 Oct 15;335 ( Pt 2):409-16. PMID:9761741

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA

[1] MacKenzie LF, Sulzenbacher G, Divne C, Jones TA, Woldike HF, Schulein M, Withers SG, Davies GJ. Crystal structure of the family 7 endoglucanase I (Cel7B) from Humicola insolens at 2.2 A resolution and identification of the catalytic nucleophile by trapping of the covalent glycosyl-enzyme intermediate. Biochem J. 1998 Oct 15;335 ( Pt 2):409-16. PMID:9761741

[xtra 1]