| IED ID | IndEnz0008000220 |
| Enzyme Type ID | cellulase000220 |
| Protein Name |
Endoglucanase E-4 EC 3.2.1.4 Cellulase E-4 Cellulase E4 Endo-1,4-beta-glucanase E-4 |
| Gene Name | celD |
| Organism | Thermobifida fusca (Thermomonospora fusca) |
| Taxonomic Lineage | cellular organisms Bacteria Terrabacteria group Actinobacteria Actinomycetia (high G+C Gram-positive bacteria) Streptosporangiales Nocardiopsaceae Thermobifida Thermobifida fusca (Thermomonospora fusca) |
| Enzyme Sequence | MSVTEPPPRRRGRHSRARRFLTSLGATAALTAGMLGVPLATGTAHAEPAFNYAEALQKSMFFYEAQRSGKLPENNRVSWRGDSGLNDGADVGLDLTGGWYDAGDHVKFGFPMAFTATMLAWGAIESPEGYIRSGQMPYLKDNLRWVNDYFIKAHPSPNVLYVQVGDGDADHKWWGPAEVMPMERPSFKVDPSCPGSDVAAETAAAMAASSIVFADDDPAYAATLVQHAKQLYTFADTYRGVYSDCVPAGAFYNSWSGYQDELVWGAYWLYKATGDDSYLAKAEYEYDFLSTEQQTDLRSYRWTIAWDDKSYGTYVLLAKETGKQKYIDDANRWLDYWTVGVNGQRVPYSPGGMAVLDTWGALRYAANTAFVALVYAKVIDDPVRKQRYHDFAVRQINYALGDNPRNSSYVVGFGNNPPRNPHHRTAHGSWTDSIASPAENRHVLYGALVGGPGSPNDAYTDDRQDYVANEVATDYNAGFSSALAMLVEEYGGTPLADFPPTEEPDGPEIFVEAQINTPGTTFTEIKAMIRNQSGWPARMLDKGTFRYWFTLDEGVDPADITVSSAYNQCATPEDVHHVSGDLYYVEIDCTGEKIFPGGQSEHRREVQFRIAGGPGWDPSNDWSFQGIGNELAPAPYIVLYDDGVPVWGTAPEEGEEPGGGEGPGGGEEPGEDVTPPSAPGSPAVRDVTSTSAVLTWSASSDTGGSGVAGYDVFLRAGTGQEQKVGSTTRTSFTLTGLEPDTTYIAAVVARDNAGNVSQRSTVSFTTLAENGGGPDASCTVGYSTNDWDSGFTASIRITYHGTAPLSSWELSFTFPAGQQVTHGWNATWRQDGAAVTATPMSWNSSLAPGATVEVGFNGSWSGSNTPPTDFTLNGEPCALA |
| Enzyme Length | 880 |
| Uniprot Accession Number | P26221 |
| Absorption | |
| Active Site | ACT_SITE 104; /note=Nucleophile; /evidence=ECO:0000255|PROSITE-ProRule:PRU10140; ACT_SITE 422; /evidence=ECO:0000255|PROSITE-ProRule:PRU10059; ACT_SITE 427; /evidence=ECO:0000250; ACT_SITE 461; /evidence=ECO:0000255|PROSITE-ProRule:PRU10060; ACT_SITE 470; /evidence=ECO:0000255|PROSITE-ProRule:PRU10060 |
| 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 | |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | PATHWAY: Glycan metabolism; cellulose degradation. |
| nucleotide Binding | |
| Features | Active site (5); Beta strand (20); Chain (1); Domain (3); Helix (24); Region (1); Signal peptide (1); Turn (5) |
| Keywords | 3D-structure;Carbohydrate metabolism;Cellulose degradation;Direct protein sequencing;Glycosidase;Hydrolase;Polysaccharide degradation;Signal |
| Interact With | |
| Induction | |
| Subcellular Location | |
| Modified Residue | |
| Post Translational Modification | |
| Signal Peptide | SIGNAL 1..46; /evidence=ECO:0000269|Ref.4 |
| Structure 3D | X-ray crystallography (4) |
| Cross Reference PDB | 1JS4; 1TF4; 3TF4; 4TF4; |
| Mapped Pubmed ID | - |
| Motif | |
| Gene Encoded By | |
| Mass | 95,203 |
| Kinetics | |
| Metal Binding | |
| Rhea ID | |
| Cross Reference Brenda | 3.2.1.4;3.2.1.B42; |