Glucuronoarabinoxylan endo-1,4-beta-xylanase
| Glucuronoarabinoxylan endo-1,4-beta-xylanase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 3.2.1.136 | ||||||||
| CAS no. | 123609-77-8 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
Glucuronoarabinoxylan endo-1,4-beta-xylanase (EC 3.2.1.136, feraxan endoxylanase, feraxanase, endoarabinoxylanase, glucuronoxylan xylohydrolase, glucuronoxylanase, glucuronoxylan xylanohydrolase, glucuronoarabinoxylan 1,4-beta-D-xylanohydrolase) is an enzyme with systematic name glucuronoarabinoxylan 4-beta-D-xylanohydrolase.[1] This enzyme catalyses the following chemical reaction
- Endohydrolysis of (1->4)-beta-D-xylosyl links in some glucuronoarabinoxylans
This enzyme has high activity towards feruloylated arabinoxylans.
References
- ^ Nishitani, K.; Nevins, D.J. (1988). "Enzymic analysis of feruloylated arabinoxylans (Feraxan) derived from Zea mays cell walls. I. Purification of novel enzymes capable of dissociating Feraxan fragments from Zea mays coleoptile cell wall". Plant Physiol. 87: 883–890. doi:10.1104/pp.87.4.883. PMID 16666240.
External links
- Glucuronoarabinoxylan+endo-1,4-beta-xylanase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)