Table 2 DGATs properties and amino acid composition (% by frequency)
From: Structure-Function Analysis of Diacylglycerol Acyltransferase Sequences from 70 Organisms
| Â | DGAT1 (n = 55) | DGAT2 (n = 54) |
|---|---|---|
Length (aa) | 515 ± 44 | 344 ± 29 |
Molecular weight (Da) | 58796 ± 4871 | 38920 ± 3330 |
Isoelectric point (PI) | 9.17 ± 0.46 | 9.28 ± 0.42 |
Charge at pH 7 | 15.11 ± 5.98 | 11.34 ± 4.25 |
Charged (RKHYCDE) (%) | 26.03 ± 1.27 | 26.35 ± 2.02 |
Acidic (DE) (%) | 7.20 ± 0.90 | 7.38 ± 0.87 |
Basic (KR) (%) | 9.97 ± 0.78 | 10.47 ± 1.15 |
Polar (NCQSTY) (%) | 24.59 ± 2.49 | 22.25 ± 2.93 |
Hydrophobic (AILFWV) (%) | 42.18 ± 2.25 | 40.92 ± 2.70 |