Application | Comment | Organism |
---|---|---|
biotechnology | use of stable transgenic Medicago truncatula plants as an expression system for purification and characterization of proteins | Medicago sativa |
Cloned (Comment) | Organism |
---|---|
expression in Medicago truncatula | Medicago sativa |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.59 | - |
4-nitrophenyl-beta-D-xylopyranoside | 37°C | Medicago sativa | |
0.94 | - |
4-nitrophenyl-alpha-L-arabinofuranoside | 37°C | Medicago sativa | |
1.2 | - |
4-nitrophenyl-alpha-L-arabinopyranoside | 37°C | Medicago sativa |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Medicago sativa | enzyme is implicated in cell wall turnover of arabinose and xylose | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Medicago sativa | - |
isoform Xyl1, concanavalin A-binding protein | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
flower | - |
Medicago sativa | - |
root | - |
Medicago sativa | - |
root nodule | - |
Medicago sativa | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
8.4 | - |
37°C | Medicago sativa |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-nitrophenyl alpha-L-arabinofuranoside + H2O | - |
Medicago sativa | 4-nitrophenol + alpha-L-arabinofuranose | - |
? | |
4-nitrophenyl beta-D-xylopyranoside + H2O | - |
Medicago sativa | 4-nitrophenol + beta-D-xylopyranose | - |
? | |
4-nitrophenyl-alpha-L-arabinopyranoside + H2O | - |
Medicago sativa | 4-nitrophenol + alpha-L-arabinose | - |
? | |
arabinoxylan + H2O | source of substrate: sugar beet | Medicago sativa | D-xylose + L-arabinose | - |
? | |
arabinoxylan + H2O | source of substrate: wheat | Medicago sativa | xylose + arabinose | - |
? | |
cell wall polysaccharide from alfalfa root + H2O | - |
Medicago sativa | xylose + arabinose | - |
? | |
additional information | enzyme is implicated in cell wall turnover of arabinose and xylose | Medicago sativa | ? | - |
? | |
additional information | cleavage of beta-1,4-linked D-xylo-oligosaccharides and alpha-1,5-linked L-arabino-oligosaccharides. Xylan from oat spelt is not a substrate | Medicago sativa | ? | - |
? |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.96 | - |
4-nitrophenyl-beta-D-xylopyranoside | 37°C | Medicago sativa | |
1.75 | - |
4-nitrophenyl-alpha-L-arabinopyranoside | 37°C | Medicago sativa | |
4.7 | - |
4-nitrophenyl-alpha-L-arabinofuranoside | 37°C | Medicago sativa |