Detail Information for IndEnz0011000253
IED ID IndEnz0011000253
Enzyme Type ID glucanase000253
Protein Name Probable endo-beta-1,4-glucanase celB
Endoglucanase celB
EC 3.2.1.4
Carboxymethylcellulase celB
Cellulase B
Gene Name celB ACLA_066030
Organism Aspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1 / QM 1276 / 107)
Taxonomic Lineage cellular organisms Eukaryota Opisthokonta Fungi Dikarya Ascomycota saccharomyceta Pezizomycotina leotiomyceta Eurotiomycetes Eurotiomycetidae Eurotiales (green and blue molds) Aspergillaceae Aspergillus Aspergillus subgen. Fumigati Aspergillus clavatus Aspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1 / QM 1276 / 107)
Enzyme Sequence MVRTFAVTALALLPLVAAQQIGSTKEVHPQLTTYKCTSQGGCVKQNTSIVLDSGSHWIHAKGGEVSCTTSSGLDPALCPDKETCAENCVVEGITDYSQYGVQTRGDAMLLREYIKQNNQTKAPSPRVYLLDEDGENYSMLRLLNQEFTFDVDVSKLPCGMNGALYFSEMSASGGRSALNPAGAAYGTGYCDAQCYTNAWINGEANTAKAGLCCQEMDIWEANARANAFTPHPCNSTGLLGCAGDECNSVCDKAGCGFNPYALGARDYYGTAMTVDTTKPFTVVTQFLTADNSTTGALREIRRLYVQAGQVIQNAVVKVDGRTVNSITEPYCASQGVFEGLGGLRRMGEALGRGMVLSMSIWNDAGGFMHWLDSGNSGPCSSTEGDPSLIENKYPDTAVTFSKIRWGDLGTTFATRRLH
Enzyme Length 418
Uniprot Accession Number A1CG87
Absorption
Active Site ACT_SITE 215; /note=Nucleophile; /evidence=ECO:0000250; ACT_SITE 220; /note=Proton donor; /evidence=ECO:0000250
Activity Regulation
Binding Site
Calcium Binding
catalytic Activity CATALYTIC ACTIVITY: Reaction=Endohydrolysis of (1->4)-beta-D-glucosidic linkages in cellulose, lichenin and cereal beta-D-glucans.; EC=3.2.1.4;
DNA Binding
EC Number 3.2.1.4
Enzyme Function FUNCTION: Has endoglucanase activity on substrates containing beta-1,4 glycosidic bonds, like in carboxymethylcellulose (CMC), hydroxyethylcellulose (HEC) and beta-glucan. Involved in the degradation of complex natural cellulosic substrates (By similarity). {ECO:0000250}.
Temperature Dependency
PH Dependency
Pathway
nucleotide Binding
Features Active site (2); Chain (1); Glycosylation (5); Signal peptide (1)
Keywords Carbohydrate metabolism;Cellulose degradation;Glycoprotein;Glycosidase;Hydrolase;Polysaccharide degradation;Reference proteome;Secreted;Signal
Interact With
Induction
Subcellular Location SUBCELLULAR LOCATION: Secreted {ECO:0000250}.
Modified Residue
Post Translational Modification
Signal Peptide SIGNAL 1..18; /evidence=ECO:0000255
Structure 3D
Cross Reference PDB -
Mapped Pubmed ID -
Motif
Gene Encoded By
Mass 44,827
Kinetics
Metal Binding
Rhea ID
Cross Reference Brenda