EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
6.1.1.21 | Myositis-specific anti-Jo-1 autoantibody | - |
Rattus norvegicus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
6.1.1.21 | 50000 | - |
2 * 50000, SDS-PAGE | Rattus norvegicus |
6.1.1.21 | 96000 | - |
gel filtration, measurement of the sedimentation coefficient | Rattus norvegicus |
6.1.1.21 | 115000 | - |
gel filtration | Rattus norvegicus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
6.1.1.21 | additional information | Rattus norvegicus | 1. plays an important role in the regulation of protein degradation as well as in protein biosynthesis. 2. involvement of tRNAHis and possibly histidyl-tRNA synthetase in a nonlysosomal ubiquitin-dependent and ATP-dependent protein degradation pathway. 3. involvement in autoimmune diseases | ? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
6.1.1.21 | Rattus norvegicus | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
6.1.1.21 | - |
Rattus norvegicus |
EC Number | Renatured (Comment) | Organism |
---|---|---|
6.1.1.21 | denaturation with SDS, renatured enzyme shows 10% recovery of activity | Rattus norvegicus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
6.1.1.21 | liver | - |
Rattus norvegicus | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
6.1.1.21 | additional information | - |
- |
Rattus norvegicus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
6.1.1.21 | ATP + L-histidine + tRNAHis | - |
Rattus norvegicus | AMP + diphosphate + L-histidyl-tRNAHis | - |
? | |
6.1.1.21 | additional information | 1. plays an important role in the regulation of protein degradation as well as in protein biosynthesis. 2. involvement of tRNAHis and possibly histidyl-tRNA synthetase in a nonlysosomal ubiquitin-dependent and ATP-dependent protein degradation pathway. 3. involvement in autoimmune diseases | Rattus norvegicus | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
6.1.1.21 | dimer | 2 * 50000, SDS-PAGE | Rattus norvegicus |