| IED ID | IndEnz0011000314 |
| Enzyme Type ID | glucanase000314 |
| Protein Name |
Endoglucanase B EC 3.2.1.4 Cellulase B Endo-1,4-beta-glucanase B EgB |
| Gene Name | celB Cthe_0536 |
| Organism | Acetivibrio thermocellus (strain ATCC 27405 / DSM 1237 / JCM 9322 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372) (Clostridium thermocellum) |
| Taxonomic Lineage | cellular organisms Bacteria Terrabacteria group Firmicutes Clostridia Eubacteriales Oscillospiraceae Acetivibrio Acetivibrio thermocellus (Hungateiclostridium thermocellum) (Clostridium thermocellum) Acetivibrio thermocellus (strain ATCC 27405 / DSM 1237 / JCM 9322 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372) (Clostridium thermocellum) |
| Enzyme Sequence | MKKFLVLLIALIMIATLLVVPGVQTSAEGSYADLAEPDDDWLHVEGTNIVDKYGNKVWITGANWFGFNCRERMLLDSYHSDIIADIELVADKGINVVRMPIATDLLYAWSQGIYPPSTDTSYNNPALAGLNSYELFNFMLENFKRVGIKVILDVHSPETDNQGHNYPLWYNTTITEEIFKKAWVWVAERYKNDDTIIGFDLKNEPHTNTGTMKIKAQSAIWDDSNHPNNWKRVAEETALAILEVHPNVLIFVEGVEMYPKDGIWDDETFDTSPWTGNNDYYGNWWGGNLRGVKDYPINLGKYQSQLVYSPHDYGPIVYEQDWFKGDFITANDEQAKRILYEQCWRDNWAYIMEEGISPLLLGEWGGMTEGGHPLLDLNLKYLRCMRDFILENKYKLHHTFWCINIDSADTGGLFTRDEGTPFPGGRDLKWNDNKYDNYLYPVLWKTEDGKFIGLDHKIPLGRNGISISQLSNYTPSVTPSPSATPSPTTITAPPTDTVTYGDVNGDGRVNSSDVALLKRYLLGLVENINKEAADVNVSGTVNSTDLAIMKRYVLRSISELPYK |
| Enzyme Length | 563 |
| Uniprot Accession Number | P04956 |
| Absorption | |
| Active Site | ACT_SITE 204; /note=Proton donor; /evidence=ECO:0000250; ACT_SITE 363; /note=Nucleophile; /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: This enzyme catalyzes the endohydrolysis of 1,4-beta-glucosidic linkages in cellulose, lichenin and cereal beta-D-glucans. |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | |
| nucleotide Binding | |
| Features | Active site (2); Chain (1); Domain (1); Region (1); Signal peptide (1) |
| Keywords | Carbohydrate metabolism;Cellulose degradation;Glycosidase;Hydrolase;Polysaccharide degradation;Reference proteome;Signal |
| Interact With | |
| Induction | |
| Subcellular Location | |
| Modified Residue | |
| Post Translational Modification | |
| Signal Peptide | SIGNAL 1..27; /note=Or 31 |
| Structure 3D | |
| Cross Reference PDB | - |
| Mapped Pubmed ID | - |
| Motif | |
| Gene Encoded By | |
| Mass | 63,929 |
| Kinetics | |
| Metal Binding | |
| Rhea ID | |
| Cross Reference Brenda | 3.2.1.4; |