Polymannuronate hydrolase
| Polymannuronate hydrolase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 3.2.1.121 | ||||||||
| CAS no. | 99283-64-4 | ||||||||
| Databases | |||||||||
| BRENDA | enzyme data | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | enzyme entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| Rhea | reactions | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
Polymannuronate hydrolase (EC 3.2.1.121, polymannuronic acid polymerase) is an enzyme with systematic name poly(mannuronide) mannuronohydrolase.[1] It catalyses endohydrolysis of the D-mannuronide linkages of polymannuronate.
This enzyme does not act on alginic acid, which is a copolymer of polymannuronate.
References
[edit]- ↑ Dunne WM, Buckmire FL (September 1985). "Partial purification and characterization of a polymannuronic acid depolymerase produced by a mucoid strain of Pseudomonas aeruginosa isolated from a patient with cystic fibrosis". Applied and Environmental Microbiology. 50 (3): 562–7. Bibcode:1985ApEnM..50..562D. doi:10.1128/aem.50.3.562-567.1985. PMC 238669. PMID 3935048.
External links
[edit]- Polymannuronate+hydrolase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
