EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.5.4.17 | 3'-IMP | competitive inhibition of deamination of adenosine 3'-phenylphosphonate | Todarodes pacificus | |
3.5.4.17 | adenine | competitive inhibition of deamination of adenosine 3'-phenylphosphonate | Todarodes pacificus | |
3.5.4.17 | Inosine | competitive inhibition of deamination of adenosine 3'-phenylphosphonate | Todarodes pacificus | |
3.5.4.17 | purine riboside | competitive inhibition of deamination of adenosine 3'-phenylphosphonate | Todarodes pacificus |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.5.4.17 | Todarodes pacificus | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.5.4.17 | - |
Todarodes pacificus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.5.4.17 | liver | - |
Todarodes pacificus | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.5.4.17 | 2',3'-cAMP + H2O | - |
Todarodes pacificus | 2',3'-cIMP + NH3 | - |
? | |
3.5.4.17 | 2'-deoxyadenosine + H2O | - |
Todarodes pacificus | 2'-deoxyinosine + NH3 | - |
? | |
3.5.4.17 | 3'-deoxyadenosine + H2O | - |
Todarodes pacificus | 3'-deoxyinosine + NH3 | - |
? | |
3.5.4.17 | 5'-deoxyadenosine + H2O | the enzyme shows much lower activity with 5'-deoxyadenosine than with 2'-deoxyadenosine or 3'-deoxyadenosine | Todarodes pacificus | 5'-deoxyinosine + NH3 | - |
? | |
3.5.4.17 | adenosine + H2O | - |
Todarodes pacificus | inosine + NH3 | - |
? | |
3.5.4.17 | adenosine 3'-phenyl phosphonate + H2O | - |
Todarodes pacificus | inosine 3'-phenylphosphonate + NH3 | - |
? | |
3.5.4.17 | ApA + H2O | 37.6% of the activity with 2',3'-cAMP | Todarodes pacificus | IpI + NH3 | - |
? | |
3.5.4.17 | ApC + H2O | 41.8% of the activity with 2',3'-cAMP | Todarodes pacificus | IpC + NH3 | - |
? | |
3.5.4.17 | ApCpC + H2O | 12.1% of the activity with 2',3'-cAMP | Todarodes pacificus | IpCpC + NH3 | - |
? | |
3.5.4.17 | ApG + H2O | 30.9% of the activity with 2',3'-cAMP | Todarodes pacificus | IpG + NH3 | - |
? | |
3.5.4.17 | ApU + H2O | 51.5% of the activity with 2',3'-cAMP | Todarodes pacificus | IpU + NH3 | - |
? | |
3.5.4.17 | additional information | the enzyme deaminates 5'-hydroxyl terminal adenosine residues in dinucleotides and trinucleotides, but not the 3'-hydroxyl terminal one in dinucleotides. The 5'-hydroxyl group of the ribose moiety is necessary for the substrate binding and catalytic activity of the squid enzyme | Todarodes pacificus | ? | - |
? |