Cloned (Comment) | Organism |
---|---|
- |
Thermothelomyces thermophilus |
Crystallization (Comment) | Organism |
---|---|
comparison of isoforms LPMO9A, LPMO9B and LPMO9C. LPMO9B contains distal from the coordinated copper sphere an additional loop (Gly115-Asn121), which is not present in LPMO9A and LPMO9C. The copper ion in LPMO9A, LPMO9B and LPMO9C is coordinated by His1-His68-Tyr153, His1-His79-Tyr170 and His1-His84-Tyr166, respectively. All three LPMOs share two putative disulfide bridges | Thermothelomyces thermophilus |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Cu2+ | - |
Thermothelomyces thermophilus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
25000 | - |
- |
Thermothelomyces thermophilus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Thermothelomyces thermophilus | A0A1C9CXI0 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
beta-(1->3,1->4)-glucan + ascorbate + O2 | substrate is regenerated amorphous cellulose | Thermothelomyces thermophilus | C4-oxidized glucan oligosaccharides + dehydroascorbate + H2O | - |
? | |
cellulose + ascorbate + O2 | substrate is regenerated amorphous cellulose | Thermothelomyces thermophilus | C4-oxidized gluco-oligosaccharides + dehydroascorbate + H2O | sole release of C4-oxidized and non-oxidized gluco-oligosaccharides | ? | |
cellulose + dopamine + O2 | - |
Thermothelomyces thermophilus | C4-oxidized gluco-oligosaccharides + 4-(2-aminoethyl)cyclohexa-3,5-diene-1,2-dione + H2O | dopamine shows 6% of the activity with ascorbate | ? | |
additional information | for isoforms LPMO9A, LPMO9B and LPMO9C, ascorbic acid is one of the best electron donors. Besides ascorbic acid, compounds bearing a 1,2-benzenediol moiety such as 3-methylcatechol, 3,4-dihydroxyphenylalanine, or a 1,2,3-benzenetriol moiety such as gallic acid, epigallocatechin-gallate give formation of oxidized and non-oxidized gluco-oligosaccharides. Sinapic acid actes as donor. No electron donor: quercetin or taxifolin, and tannic acid | Thermothelomyces thermophilus | ? | - |
? | |
xyloglucan + ascorbate + O2 | - |
Thermothelomyces thermophilus | C4-oxidized oligosaccharides + dehydroascorbate + H2O | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 23449, calculated | Thermothelomyces thermophilus |
Synonyms | Comment | Organism |
---|---|---|
LPMO9C | - |
Thermothelomyces thermophilus |