EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
- |
Arabidopsis thaliana |
a tRNA with a 3'CCA end + 3 diphosphate |
- |
? |
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
- |
Saccharolobus shibatae |
a tRNA with a 3'CCA end + 3 diphosphate |
- |
? |
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
- |
Escherichia coli |
a tRNA with a 3' CCA end + 3 diphosphate |
- |
r |
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
- |
Homo sapiens |
a tRNA with a 3' CCA end + 3 diphosphate |
- |
r |
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
- |
Homo sapiens |
a tRNA with a 3' CCA end + 3 diphosphate |
- |
? |
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
- |
Archaeoglobus fulgidus |
a tRNA with a 3' CCA end + 3 diphosphate |
- |
? |
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
- |
Saccharomyces cerevisiae |
a tRNA with a 3' CCA end + 3 diphosphate |
- |
? |
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
overall reaction |
Saccharolobus shibatae |
a tRNA with a 3' CCA end + 3 diphosphate |
- |
? |
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
substrate is synthetic DNA templates based on the sequence of Escherichia coli tRNAVal. Overall reaction |
Archaeoglobus fulgidus |
a tRNA with a 3' CCA end + 3 diphosphate |
- |
r |
2.7.7.72 | a tRNA precursor + 2 CTP + ATP |
substrate is synthetic DNA templates based on the sequence of Escherichia coli tRNAVal. Overall reaction, class II CCA-adding enzymes also perform the reverse reaction, mechanism, overview. The enzyme catalyzes diphosphorolysis slowly relative to the forward nucleotide addition and that it exhibits weak binding affinity to diphosphate relative to NTP |
Escherichia coli |
a tRNA with a 3' CCA end + 3 diphosphate |
- |
r |