Table 1. Putative lipid identifications from LC-MS analysis of the kidney.
| Regulated by TM in the kidney, wild-type animals, POSITIVE mode | |||||
| Putative ID | Fold | p-value | Level | m/z | Retention time |
| PC (38:3) | -2.3 | 0.0013 | 36410 | 812.62 | 46.3 |
| PE (P-40:5) | 3.2 | 0.0065 | 7578 | 778.57 | 46.5 |
| 54:8 TG | -1.6 | 0.0084 | 25736 | 892.75 | 51.7 |
| 48:3 TG | -1.6 | 0.0043 | 50195 | 818.73 | 52.4 |
| 50:4 TG | -3.5 | 0.0000 | 71882 | 844.74 | 52.9 |
| PC (P-38:6) | 2.0 | 0.0034 | 5092 | 790.57 | 56.1 |
| TG (48:0) | -1.5 | 0.0068 | 20852 | 824.78 | 58.3 |
| Regulated by TM in the kidney, Atf6α-/- animals, POSITIVE mode | |||||
| Putative ID | Fold | p-value | Level | m/z | Retention time |
| Linoleyl carnitine | 2.1 | 0.0002 | 13944 | 424.34 | 29.0 |
| Palmitoyl carnitine | 1.6 | 0.0013 | 16189 | 400.34 | 29.7 |
| Lyso-PAF C-16 | 3.0 | 0.0065 | 6483 | 482.36 | 36.8 |
| PC (32:2) | 4.5 | 0.0027 | 38593 | 730.54 | 44.3 |
| PA (42:4) | 2.8 | 0.0020 | 20999 | 781.56 | 44.3 |
| PC (32:1) | 2.1 | 0.0046 | 154864 | 732.56 | 45.0 |
| PC (32:0) | 2.1 | 0.0051 | 18978 | 734.56 | 45.0 |
| PE (38:3) | 2.2 | 0.0024 | 7374 | 770.58 | 45.1 |
| PS (36:0) | -2.1 | 0.0058 | 22716 | 809.59 | 45.5 |
| PS (38:1) | -1.7 | 0.0093 | 15486 | 835.61 | 46.0 |
| PA (P-42:0) | 1.7 | 0.0067 | 14692 | 773.65 | 46.8 |
| CerP(d44:2) | 2.3 | 0.0070 | 5808 | 801.68 | 46.9 |
| GalCer(d40:2) | 1.9 | 0.0036 | 30998 | 799.67 | 46.9 |
| Behenyl linolenate | 2.2 | 0.0008 | 13605 | 604.60 | 47.6 |
| TG (52:6) | 3.8 | 0.0092 | 45386 | 868.74 | 52.3 |
| TG (54:8) | 9.4 | 0.0010 | 21330 | 892.75 | 52.6 |
| TG (58:9) | 7.2 | 0.0054 | 6584 | 946.79 | 53.4 |
| TG (58:8) | 3.1 | 0.0095 | 6079 | 948.81 | 54.7 |
| TG (54:6) | 2.3 | 0.0051 | 15588 | 896.78 | 56.1 |
| TG (56:6) | 3.8 | 0.0007 | 16561 | 924.81 | 56.2 |
| TG (56:7) | 4.9 | 0.0038 | 24642 | 922.79 | 56.2 |
| Regulated by TM in the kidney, wild-type animals, NEGATIVE mode | |||||
| Putative ID | Fold | p-value | Level | m/z | Retention time |
| None identified | |||||
| Regulated by TM in the kidney, Atf6α-/- animals, NEGATIVE mode | |||||
| Putative ID | Fold | p-value | Level | m/z | Retention time |
| C16:2 Fatty acid | 11.7 | 0.0081 | 6994 | 251.20 | 24.5 |
| C18:3 Fatty acid | 7.7 | 0.0081 | 9365 | 277.22 | 25.3 |
| C16:1 Fatty acid | 9.9 | 0.0073 | 23028 | 253.22 | 25.4 |
| C18:2 Fatty acid | 8.7 | 0.0042 | 159391 | 279.23 | 26.2 |
| C18:0 Fatty acid | 2.1 | 0.0058 | 6731 | 283.24 | 26.6 |
| C16:0 Fatty acid | 2.2 | 0.0059 | 159497 | 255.23 | 26.7 |
| C18:1 Fatty acid | 7.9 | 0.0024 | 140480 | 281.25 | 27.3 |
| C20:1 Fatty acid | 9.8 | 0.0041 | 8325 | 309.28 | 28.9 |
| Cer(d34:2) | 3.2 | 0.0003 | 31934 | 534.49 | 45.0 |
| Cer(d34:1) | 2.5 | 0.0002 | 50804 | 536.50 | 45.6 |
| Cer(d40:2) | 2.5 | 0.0053 | 21262 | 618.58 | 47.2 |
| Bold: upregulated by TM | |||||