Inhibitors | Comment | Organism | Structure |
---|---|---|---|
guanine | inhibits phosphorolysis of xanthosine | Bos taurus | |
guanine | inhibits phosphorolysis of xanthosine | Homo sapiens | |
guanosine | inhibits phosphorolysis of xynthosine | Bos taurus | |
guanosine | inhibits phosphorolysis of xynthosine | Homo sapiens | |
hypoxanthine | inhibits phosphorolysis of xanthosine | Bos taurus | |
hypoxanthine | inhibits phosphorolysis of xanthosine | Homo sapiens | |
xanthine | poor inhibitor of phosphorolysis of guanosine | Bos taurus | |
xanthine | poor inhibitor of phosphorolysis of guanosine | Homo sapiens | |
Xanthosine | poor inhibitor of phosphorolysis of guanosine | Bos taurus | |
Xanthosine | poor inhibitor of phosphorolysis of guanosine | Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.006 | - |
guanine | pH 7.0 | Homo sapiens | |
0.009 | - |
guanine | pH 7.5 | Homo sapiens | |
0.011 | - |
guanosine | pH 7.0 | Bos taurus | |
0.011 | - |
guanine | pH 6.0 | Bos taurus | |
0.012 | - |
guanosine | pH 7.0 | Homo sapiens | |
0.0138 | - |
guanine | pH 7.0 | Homo sapiens | |
0.014 | - |
guanosine | pH 6.5 | Homo sapiens | |
0.0159 | - |
guanosine | pH 6.5 | Bos taurus | |
0.022 | - |
guanine | pH 7.5 | Homo sapiens | |
0.029 | - |
guanine | pH 6.0 | Homo sapiens | |
0.046 | - |
guanosine | pH 5.7 | Bos taurus | |
0.091 | - |
guanosine | pH 5.7 | Homo sapiens | |
0.28 | - |
xanthine | pH 6.0 | Bos taurus | |
0.306 | - |
xanthine | pH 7.5 | Bos taurus | |
0.38 | - |
xanthine | pH 6.0 | Homo sapiens | |
0.4 | - |
Xanthosine | pH 5.7 | Bos taurus | |
0.425 | - |
xanthine | pH 7.0 | Homo sapiens | |
0.58 | - |
Xanthosine | pH 5.7 | Homo sapiens | |
1.1 | - |
Xanthosine | pH 6.5 | Bos taurus | |
1.6 | - |
Xanthosine | pH 6.5 | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bos taurus | P55859 | - |
- |
Homo sapiens | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
erythrocyte | - |
Homo sapiens | - |
spleen | - |
Homo sapiens | - |
spleen | - |
Bos taurus | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
6-thioxanthine + alpha-D-ribose 1-phosphate | - |
Homo sapiens | 6-thioxanthosine + phosphate | - |
? | |
6-thioxanthine + alpha-D-ribose 1-phosphate | - |
Bos taurus | 6-thioxanthosine + phosphate | - |
? | |
guanosine + phosphate | - |
Homo sapiens | guanine + alpha-D-ribose 1-phosphate | - |
r | |
guanosine + phosphate | - |
Bos taurus | guanine + alpha-D-ribose 1-phosphate | - |
r | |
inosine + phosphate | - |
Homo sapiens | hypoxanthine + alpha-D-ribose 1-phosphate | - |
r | |
inosine + phosphate | - |
Bos taurus | hypoxanthine + alpha-D-ribose 1-phosphate | - |
r | |
xanthosine + arsenate | - |
Homo sapiens | xanthine + alpha-D-ribose 1-arsenate | - |
? | |
xanthosine + arsenate | - |
Bos taurus | xanthine + alpha-D-ribose 1-arsenate | - |
? | |
xanthosine + phosphate | - |
Homo sapiens | alpha-D-ribose 1-phosphate + xanthine | - |
r | |
xanthosine + phosphate | - |
Bos taurus | alpha-D-ribose 1-phosphate + xanthine | - |
r |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | 6 | reaction with xanthine or xanthosine | Homo sapiens |
5 | 6 | reaction with xanthine or xanthosine | Bos taurus |
7 | 8 | reaction with guanine, guanosine, hypoxanthine and inosine | Homo sapiens |
7 | 8 | reaction with guanine, guanosine, hypoxanthine and inosine | Bos taurus |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
0.004 | - |
guanine | inhibition of phosphorolysis of xanthosine | Homo sapiens | |
0.007 | - |
hypoxanthine | inhibition of phosphorolysis of xanthosine | Homo sapiens | |
0.01 | - |
guanosine | inhibition of phosphorolysis of xanthosine | Homo sapiens |