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Literature summary extracted from
- Escherichia coli RNase M is a multiply altered form of RNase I (2001), RNA, 7, 1702-1707.
Cloned(Commentary)
| EC Number | Cloned (Comment) | Organism |
|---|---|---|
| 4.6.1.19 | rna gene encoding the enzyme contains a UGA nonsense codon at position 5 and is a multiply altered form of RNase I gene | Escherichia coli |
Protein Variants
| EC Number | Protein Variants | Comment | Organism |
|---|---|---|---|
| 4.6.1.19 | additional information | alteration of the RNase I by mutantion of 3 amino acids to RNase M sequence and confer of enzyme properties, comparison of RNase M mutant strain activities | Escherichia coli |
Natural Substrates/ Products (Substrates)
| EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 4.6.1.19 | RNA + H2O | Escherichia coli | enzyme is responsible for degradation of mRNA | ? | - |
? |  |
| 4.6.1.19 | RNA + H2O | Escherichia coli CA265 | enzyme is responsible for degradation of mRNA | ? | - |
? | |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 4.6.1.19 | Escherichia coli | - |
rna gene | - |
| 4.6.1.19 | Escherichia coli CA265 | - |
rna gene | - |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 4.6.1.19 | RNA + H2O | enzyme is responsible for degradation of mRNA | Escherichia coli | ? | - |
? | |
| 4.6.1.19 | RNA + H2O | enzyme is responsible for degradation of mRNA | Escherichia coli CA265 | ? | - |
? | |
| 4.6.1.19 | RNA + H2O | 5S rRNA and tRNA from Escherichia coli | Escherichia coli | nucleoside 3'-phosphates + 3'-phosphooligonucleotides | - |
? | |
| 4.6.1.19 | RNA + H2O | 5S rRNA and tRNA from Escherichia coli | Escherichia coli CA265 | nucleoside 3'-phosphates + 3'-phosphooligonucleotides | - |
? | |
Synonyms
| EC Number | Synonyms | Comment | Organism |
|---|---|---|---|
| 4.6.1.19 | More | enzyme is a multiply altered form of RNase I | Escherichia coli |
| 4.6.1.19 | RNase M | - |
Escherichia coli |
Temperature Optimum [°C]
| EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 4.6.1.19 | 37 | - |
assay at | Escherichia coli |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 4.6.1.19 | 7.5 | - |
assay at | Escherichia coli |
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Release 2023.1 (January 2023)
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