KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.00093 | - |
L-isoleucine-[L-isoleucine-binding protein][side 1] | isoform BrnQ1, at 37°C, pH not specified in the publication | Staphylococcus aureus | |
0.00162 | - |
L-leucine-[L-leucine-binding protein][side 1] | isoform BrnQ1, at 37°C, pH not specified in the publication | Staphylococcus aureus | |
0.00179 | - |
L-valine-[L-valine-binding protein][side 1] | isoform BrnQ1, at 37°C, pH not specified in the publication | Staphylococcus aureus | |
0.00894 | - |
L-isoleucine-[L-isoleucine-binding protein][side 1] | isoform BrnQ2, at 37°C, pH not specified in the publication | Staphylococcus aureus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + H2O + nonpolar amino acid-[nonpolar amino acid-binding protein][side 1] | Staphylococcus aureus | - |
ADP + phosphate + nonpolar amino acid[side 2] + [nonpolar amino acid-binding protein][side 1] | - |
? | |
ATP + H2O + nonpolar amino acid-[nonpolar amino acid-binding protein][side 1] | Staphylococcus aureus USA300 | - |
ADP + phosphate + nonpolar amino acid[side 2] + [nonpolar amino acid-binding protein][side 1] | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Staphylococcus aureus | - |
- |
- |
Staphylococcus aureus USA300 | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + H2O + L-isoleucine-[L-isoleucine-binding protein][side 1] | substrate for isoforms BrnQ1 and BrnQ2 | Staphylococcus aureus | ADP + phosphate + L-isoleucine[side 2] + [L-isoleucine-binding protein][side 1] | - |
? | |
ATP + H2O + L-isoleucine-[L-isoleucine-binding protein][side 1] | substrate for isoforms BrnQ1 and BrnQ2 | Staphylococcus aureus USA300 | ADP + phosphate + L-isoleucine[side 2] + [L-isoleucine-binding protein][side 1] | - |
? | |
ATP + H2O + L-leucine-[L-leucine-binding protein][side 1] | substrate for isoform BrnQ1 | Staphylococcus aureus | ADP + phosphate + L-leucine[side 2] + [L-leucine-binding protein][side 1] | - |
? | |
ATP + H2O + L-leucine-[L-leucine-binding protein][side 1] | substrate for isoform BrnQ1 | Staphylococcus aureus USA300 | ADP + phosphate + L-leucine[side 2] + [L-leucine-binding protein][side 1] | - |
? | |
ATP + H2O + L-valine-[L-valine-binding protein][side 1] | substrate for isoform BrnQ1 | Staphylococcus aureus | ADP + phosphate + L-valine[side 2] + [L-valine-binding protein][side 1] | - |
? | |
ATP + H2O + L-valine-[L-valine-binding protein][side 1] | substrate for isoform BrnQ1 | Staphylococcus aureus USA300 | ADP + phosphate + L-valine[side 2] + [L-valine-binding protein][side 1] | - |
? | |
ATP + H2O + nonpolar amino acid-[nonpolar amino acid-binding protein][side 1] | - |
Staphylococcus aureus | ADP + phosphate + nonpolar amino acid[side 2] + [nonpolar amino acid-binding protein][side 1] | - |
? | |
ATP + H2O + nonpolar amino acid-[nonpolar amino acid-binding protein][side 1] | - |
Staphylococcus aureus USA300 | ADP + phosphate + nonpolar amino acid[side 2] + [nonpolar amino acid-binding protein][side 1] | - |
? |
Synonyms | Comment | Organism |
---|---|---|
BCAA transporter | - |
Staphylococcus aureus |
branched-chain amino acid transporter | - |
Staphylococcus aureus |
BrnQ1 | - |
Staphylococcus aureus |
BrnQ2 | - |
Staphylococcus aureus |
General Information | Comment | Organism |
---|---|---|
malfunction | deletion of isoform BrnQ2 results in increased virulence, including severe kidney pathology | Staphylococcus aureus |
physiological function | isoform BrnQ1 is required for Staphylococcus aureus strain USA300 fitness in vivo | Staphylococcus aureus |