EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.7.7.19 | N-ethylmaleimide | - |
Saccharomyces cerevisiae |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.7.7.19 | additional information | - |
additional information | dependence on divalent cation concentration | Saccharomyces cerevisiae |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
2.7.7.19 | KCl | optimal concentration: 60 mM | Saccharomyces cerevisiae | |
2.7.7.19 | Mg2+ | more active in presence of Mn2+ than Mg2+ | Saccharomyces cerevisiae | |
2.7.7.19 | Mg2+ | optimal concentration depends on ATP concentration | Saccharomyces cerevisiae | |
2.7.7.19 | Mn2+ | more active in presence of Mn2+ than Mg2+ | Saccharomyces cerevisiae | |
2.7.7.19 | Mn2+ | optimal concentration depends on ATP concentration | Saccharomyces cerevisiae |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.7.7.19 | 47000 | - |
gel filtration | Saccharomyces cerevisiae |
2.7.7.19 | 63000 | - |
1 * 63000, SDS-PAGE | Saccharomyces cerevisiae |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.7.19 | Saccharomyces cerevisiae | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.7.7.19 | - |
Saccharomyces cerevisiae |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.7.19 | ATP + RNA | highly specific for ATP | Saccharomyces cerevisiae | diphosphate + RNA(A)n | no apparent length limitation for the poly(A) tail synthesized | ? | |
2.7.7.19 | ATP + RNA | primer: various E. coli tRNAs or rRNAs | Saccharomyces cerevisiae | diphosphate + RNA(A)n | no apparent length limitation for the poly(A) tail synthesized | ? | |
2.7.7.19 | ATP + RNA | elongation of the primer is distributive | Saccharomyces cerevisiae | diphosphate + RNA(A)n | no apparent length limitation for the poly(A) tail synthesized | ? | |
2.7.7.19 | ATP + RNA | primer required | Saccharomyces cerevisiae | diphosphate + RNA(A)n | no apparent length limitation for the poly(A) tail synthesized | ? | |
2.7.7.19 | ATP + RNA | primer: RNA homopolymers | Saccharomyces cerevisiae | diphosphate + RNA(A)n | no apparent length limitation for the poly(A) tail synthesized | ? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
2.7.7.19 | monomer | 1 * 63000, SDS-PAGE | Saccharomyces cerevisiae |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.7.7.19 | 7 | - |
Mn2+-activated enzyme | Saccharomyces cerevisiae |