Inhibitors | Comment | Organism | Structure |
---|---|---|---|
7-(aminomethyl)-7-deazaguanine | 0.01 mM, 28% inhibition | Triticum aestivum | |
Cd2+ | 10 mM | Triticum aestivum | |
Co2+ | 10 mM | Triticum aestivum | |
Cu2+ | 10 mM | Triticum aestivum | |
Mn2+ | 10 mM | Triticum aestivum | |
Ni2+ | 10 mM | Triticum aestivum | |
Pb2+ | 10 mM | Triticum aestivum | |
queuine | - |
Triticum aestivum | |
Zn2+ | 10 mM | Triticum aestivum |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.00006 | - |
guanine | pH and temperature not specified in the publication | Triticum aestivum |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ba2+ | 1 mM, less effective than Mg2+ in meeting the divalent ion requirement | Triticum aestivum | |
Ca2+ | 1 mM, less effective than Mg2+ in meeting the divalent ion requirement | Triticum aestivum | |
Cs+ | less effective than Na+ in meeting the monovalent ion requirement | Triticum aestivum | |
K+ | less effective than Na+ in meeting the monovalent ion requirement | Triticum aestivum | |
Li+ | less effective than Na+ in meeting the monovalent ion requirement | Triticum aestivum | |
Mg2+ | the enzyme requires a monovalent or a divalent cation. Mg2+ is most effective in meeting the divalent cation requirement. Optimal Mg2+ concentration is 5.0 mM | Triticum aestivum | |
Na+ | the enzyme requires a monovalent or a divalent cation. Na+ is most effective in meeting the monovalent requirement. Optimal concentration is 114 mM | Triticum aestivum | |
NaCl | optimum concentration is 114 mM | Triticum aestivum | |
Rb+ | less effective than Na+ in meeting the monovalent ion requirement | Triticum aestivum | |
Sr2+ | 1 mM, less effective than Mg2+ in meeting the divalent ion requirement | Triticum aestivum |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
140000 | - |
gel filtration | Triticum aestivum |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
guanine34 in tRNA + queuine | Triticum aestivum | - |
queuine34 in tRNA + guanine | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Triticum aestivum | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Triticum aestivum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
plant embryo | - |
Triticum aestivum | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
guanine34 in tRNA + queuine | - |
Triticum aestivum | queuine34 in tRNA + guanine | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 68000, SDS-PAGE | Triticum aestivum |
Synonyms | Comment | Organism |
---|---|---|
guanine,queuine-tRNA transglycosylase | - |
Triticum aestivum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.6 | - |
- |
Triticum aestivum |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
0.000095 | - |
queuine | pH and temperature not specified in the publication | Triticum aestivum |