Detail Information for IndEnz0008000581
IED ID IndEnz0008000581
Enzyme Type ID cellulase000581
Protein Name Endo-1,4-beta-xylanase 1
Xylanase 1
EC 3.2.1.8
1,4-beta-D-xylan xylanohydrolase 1
Gene Name XYL1
Organism Humicola insolens (Soft-rot fungus)
Taxonomic Lineage cellular organisms Eukaryota Opisthokonta Fungi Dikarya Ascomycota saccharomyceta Pezizomycotina leotiomyceta sordariomyceta Sordariomycetes Sordariomycetidae Sordariales Chaetomiaceae Humicola Humicola insolens (Soft-rot fungus)
Enzyme Sequence MVSLKSVLAAATAVSSAIAAPFDFVPRDNSTALQARQVTPNAEGWHNGYFYSWWSDGGGQVQYTNLEGSRYQVRWRNTGNFVGGKGWNPGTGRTINYGGYFNPQGNGYLAVYGWTRNPLVEYYVIESYGTYNPGSQAQYKGTFYTDGDQYDIFVSTRYNQPSIDGTRTFQQYWSIRKNKRVGGSVNMQNHFNAWQQHGMPLGQHYYQVVATEGYQSSGESDIYVQTH
Enzyme Length 227
Uniprot Accession Number P55334
Absorption
Active Site ACT_SITE 121; /note=Nucleophile; /evidence=ECO:0000255|PROSITE-ProRule:PRU10062; ACT_SITE 212; /note=Proton donor; /evidence=ECO:0000255|PROSITE-ProRule:PRU10063
Activity Regulation
Binding Site
Calcium Binding
catalytic Activity CATALYTIC ACTIVITY: Reaction=Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans.; EC=3.2.1.8;
DNA Binding
EC Number 3.2.1.8
Enzyme Function
Temperature Dependency
PH Dependency
Pathway PATHWAY: Glycan degradation; xylan degradation.
nucleotide Binding
Features Active site (2); Chain (1); Domain (1); Signal peptide (1)
Keywords Carbohydrate metabolism;Glycosidase;Hydrolase;Polysaccharide degradation;Signal;Xylan degradation
Interact With
Induction
Subcellular Location
Modified Residue
Post Translational Modification
Signal Peptide SIGNAL 1..19; /evidence=ECO:0000255
Structure 3D
Cross Reference PDB -
Mapped Pubmed ID -
Motif
Gene Encoded By
Mass 25,601
Kinetics
Metal Binding
Rhea ID
Cross Reference Brenda