EC Number |
Protein Variants |
Reference |
---|
2.3.1.257 | D127A/E129A |
the mutant shows significantly decreased catalytic efficiency (1.6-18fold) compared to the wild type enzyme |
741447 |
2.3.1.257 | E139Q |
inactive |
741447 |
2.3.1.257 | more |
enzyme silencing by lentivirus-based shRNA sequences (NAA40-KD1 and NAA40-KD2) targeting two distinct sites of NAA40 mRNA in HCT-116, HT-29, SW-480, and SW-620 cells. Depletion of NAA40 impedes cell proliferation and results in morphological alterations, such as cellular rounding. NAA40 depletion impairs CRC xenograft tumor growth |
756385 |
2.3.1.257 | T174A |
the mutant shows wild type catalytic efficiency |
741447 |
2.3.1.257 | W90A |
the mutant exhibits markedly decreased catalytic efficiency (2.8fold) compared to the wild type enzyme |
741447 |
2.3.1.257 | Y136A |
the mutant shows significantly decreased catalytic efficiency (1.6-1.8fold) compared to the wild type enzyme |
741447 |
2.3.1.257 | Y136F |
the catalytic efficiency of the mutant is modestly affected compared to the wild type enzyme |
741447 |
2.3.1.257 | Y138A |
the mutant shows significantly decreased catalytic efficiency (1.6-1.8fold) compared to the wild type enzyme |
741447 |
2.3.1.257 | Y211A |
the mutant shows wild type catalytic efficiency |
741447 |
2.3.1.257 | Y85A |
the mutant exhibits markedly decreased catalytic efficiency (5.8fold) compared to the wild type enzyme |
741447 |