EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
6.1.1.3 | 2-Chloroadenosine 5'-triphosphate + L-threonine + tRNAThr |
- |
Rattus norvegicus |
? |
- |
? |
6.1.1.3 | 2-Chloroadenosine 5'-triphosphate + L-threonine + tRNAThr |
- |
Saccharomyces cerevisiae |
? |
- |
? |
6.1.1.3 | AMP + diphosphate + L-threonyl-tRNAThr |
- |
Saccharomyces pastorianus |
ATP + L-threonine + tRNAThr |
- |
r |
6.1.1.3 | ATP + 3-hydroxynorvaline + tRNAThr |
the specificity constant kcat/KM for beta-hydroxynorvaline is only 20-30fold less than that of cognate threonine, amino acid activation is the potential rate-limiting step of b3-hydroxynorvaline aminoacylation |
Escherichia coli |
AMP + diphosphate + 3-hydroxynorvalyl-tRNAThr |
- |
? |
6.1.1.3 | ATP + hydroxynorvaline + tRNAThr |
10-70% less active than with L-threonine |
Escherichia coli |
AMP + diphosphate + hydroxynorvalyl-tRNAThr |
- |
? |
6.1.1.3 | ATP + L-isoleucine + tRNAIle |
- |
Oryctolagus cuniculus |
AMP + diphosphate + L-isoleucyl-tRNAIle |
- |
? |
6.1.1.3 | ATP + L-isoleucine + tRNAIle |
the reaction catalyzed by the enzyme plays an important role in the transport of aminoacylated tRNAs from the nucleus to the cytoplasm |
Oryctolagus cuniculus |
AMP + diphosphate + L-isoleucyl-tRNAIle |
- |
? |
6.1.1.3 | ATP + L-serine + tRNASer |
- |
Escherichia coli |
AMP + diphosphate + L-seryl-tRNASer |
- |
? |
6.1.1.3 | ATP + L-serine + tRNASer |
- |
Yersinia pestis |
AMP + diphosphate + L-seryl-tRNASer |
- |
? |
6.1.1.3 | ATP + L-serine + tRNASer |
- |
Burkholderia thailandensis |
AMP + diphosphate + L-seryl-tRNASer |
- |
? |