EC Number | Cloned (Comment) | Organism |
---|---|---|
3.5.1.2 | expressed in Escherichia coli BL21 (DE3)-RIL-Codon plus cells | Homo sapiens |
EC Number | Crystallization (Comment) | Organism |
---|---|---|
3.5.1.2 | catalytic domain of isoform KGA in complex with 6-diazo-5-oxo-L-norleucine, hanging drop vapor diffusion method, using 0.1 M Bis-Tris propane (pH 7.2) and 1.8 M LiSO4 | Homo sapiens |
EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
3.5.1.2 | K289A | the mutant shows about 10% activity compared to the wild type enzyme | Homo sapiens |
3.5.1.2 | S286A | the mutant shows about 10% activity compared to the wild type enzyme | Homo sapiens |
3.5.1.2 | Y249A | the mutant shows about 10% activity compared to the wild type enzyme | Homo sapiens |
3.5.1.2 | Y466A | the mutant shows about 18% activity compared to the wild type enzyme | Homo sapiens |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.5.1.2 | 6-diazo-5-oxo-L-norleucine | active site inhibitor, about 53% inhibition at about 1 mM | Homo sapiens | |
3.5.1.2 | azaserine | about 19% inhibition at about 1 mM | Homo sapiens | |
3.5.1.2 | glufosinate ammonium | about 23% inhibition at about 1 mM | Homo sapiens | |
3.5.1.2 | L-methionine sulfoximine | about 21% inhibition at about 1 mM | Homo sapiens |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.5.1.2 | L-glutamine + H2O | Homo sapiens | - |
L-glutamate + NH3 | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.5.1.2 | Homo sapiens | O94925 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.5.1.2 | Ni-NTA column chromatpgraphy and gel filtration | Homo sapiens |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.5.1.2 | kidney | - |
Homo sapiens | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.5.1.2 | 6-diazo-5-oxo-L-norleucine + H2O | the nucleophilic attack of Ser286 sidechain on 6-diazo-5-oxo-L-norleucine releases the diazo group (N2) from the inhibitor and results in the formation of an enzyme-inhibitor complex | Homo sapiens | ? | - |
? | |
3.5.1.2 | L-glutamine + H2O | - |
Homo sapiens | L-glutamate + NH3 | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.5.1.2 | GLS1 | - |
Homo sapiens |
3.5.1.2 | KGA | isoform | Homo sapiens |
3.5.1.2 | kidney-type glutaminase | - |
Homo sapiens |