EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.8.1.4 | 3-mercaptopyruvate + activated tRNA |
- |
Bacillus subtilis |
? + S-tRNA |
- |
? |
2.8.1.4 | L-cysteine + 'activated' tRNA |
- |
Bacillus subtilis |
L-serine + tRNA containing a thionucleotide |
- |
r |
2.8.1.4 | L-cysteine + Bacillus subtilis 'activated' tRNA |
- |
Bacillus subtilis |
L-serine + tRNA containing a thionucleotide |
- |
r |
2.8.1.4 | L-cysteine + denatured DNA |
DNA prepared from various sources appears to function as a good sulfur acceptor |
Bacillus subtilis |
L-serine + ? |
- |
? |
2.8.1.4 | L-cysteine + E. coli 'activated' tRNA |
- |
Bacillus subtilis |
L-serine + tRNA containing a thionucleotide |
- |
r |
2.8.1.4 | L-cysteine + Rattus norvegicus liver 'activated' tRNA |
- |
Bacillus subtilis |
L-serine + tRNA containing a thionucleotide |
- |
r |
2.8.1.4 | L-cysteine + Saccharomyces cerevisiae 'activated' tRNA |
- |
Bacillus subtilis |
L-serine + tRNA containing a thionucleotide |
- |
r |
2.8.1.4 | more |
only transfer RNA as sulfur acceptor, other cellular species of RNA and synthetic ribohomopolymers do not accept sulfur in this system, no reaction with E. coli rRNA, phage MS2 RNA, polyC, polyA, or polyU |
Bacillus subtilis |
? |
- |
? |
2.8.1.4 | L-cysteine + 'activated' tRNA |
- |
Bacillus subtilis W168 |
L-serine + tRNA containing a thionucleotide |
- |
r |
2.8.1.4 | L-cysteine + Bacillus subtilis 'activated' tRNA |
- |
Bacillus subtilis W168 |
L-serine + tRNA containing a thionucleotide |
- |
r |