Detail Information for IndEnz0004000133
IED ID IndEnz0004000133
Enzyme Type ID xylanase000133
Protein Name Endo-1,4-beta-xylanase B
Xylanase B
EC 3.2.1.8
1,4-beta-D-xylan xylanohydrolase B
Gene Name xynB
Organism Thermotoga neapolitana
Taxonomic Lineage cellular organisms Bacteria Thermotogae Thermotogae Thermotogales Thermotogaceae Thermotoga Thermotoga neapolitana
Enzyme Sequence MKGLPALLLLLIGCVSSFGSQDVPLRVLAEKLNIHIGFAAGNNFWSLPDAEKYMEVAKREFNILTPGNQMKWDTIHPERNRYNFEPAEKHVEFALKNDMIVHGHTLVWHNQLPGWLTGQEWSKEELLNILEDHVKTVVSHFRGRVKIWDVVNEAVSDSGTYRESIWYRTIGPEYIEKALIWAKEADPDAILIYNDYNIEEINAKSNFVYNMIKNLREKGVPIDGIGFQMHIDYRGINYESFKKNLERFAELGLQIYITEMDRGFPLGGSVGYYLKKQAEVYRRIFEICLDNPAVRAIQFWGFTDKYSWVPGFFKGYGKALIFDENYNPKPCYFAIRELMEEKLKER
Enzyme Length 346
Uniprot Accession Number Q60041
Absorption
Active Site ACT_SITE 153; /note=Proton donor; /evidence=ECO:0000250; ACT_SITE 259; /note=Nucleophile; /evidence=ECO:0000250
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
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 40,338
Kinetics
Metal Binding
Rhea ID
Cross Reference Brenda