Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli BL21(DE3) cells | Streptococcus suis |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.3 | - |
Gly-L-Pro-4-nitroanilide | at pH 8.0 and 37°C | Streptococcus suis |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
87000 | - |
calculated from amino acid sequence | Streptococcus suis |
105000 | - |
recombinant DPP IV protein fused with an N-terminal His-tag and thioredoxin-tag | Streptococcus suis |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Streptococcus suis | dipeptidyl peptidase IV is a serine protease that cleaves X-Pro/Ala dipeptide from the N-terminus of proteins | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Streptococcus suis | - |
serotype 2 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
Gly-L-Pro-4-nitroanilide + H2O | - |
Streptococcus suis | Gly-L-Pro + 4-nitroaniline | - |
? | |
additional information | dipeptidyl peptidase IV is a serine protease that cleaves X-Pro/Ala dipeptide from the N-terminus of proteins | Streptococcus suis | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
CD26 | - |
Streptococcus suis |
dipeptidyl peptidase IV | - |
Streptococcus suis |
DPP IV | - |
Streptococcus suis |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
- |
Streptococcus suis |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
20% of the enzyme activity remains after incubation at 50°C for 30 min | Streptococcus suis |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8 | - |
- |
Streptococcus suis |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
6.5 | 8.5 | - |
Streptococcus suis |
General Information | Comment | Organism |
---|---|---|
physiological function | DPP IV contributes to virulence of streptococcal toxic shock syndrome-causing Streptococcus suis serotype 2 | Streptococcus suis |