Table 1.
List of Metallothionein (MT) genes identified in the A. thaliana and Brassica genomes.
| Groups | Name | Gene ID | Chr. | Start (bp) | End (bp) | Length (bp) | Length (aa) | MW (KDa) | pIs | Exon | Intron |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MT1 | AtMT1 | AT1G07600 | AtChr1 | 2338904 | 2339321 | 138 | 45 | 4.580 | 4.23 | 2 | 1 |
| AtMT1C | AT1G07610 | AtChr1 | 2341542 | 2342123 | 138 | 45 | 4.495 | 4.54 | 2 | 1 | |
| AtMT1B | AT5G56795 | AtChr5 | 22972042 | 22972449 | 156 | 51 | 5.428 | 10.25 | 2 | 1 | |
| BraMT1 | Bra015594 | BraA10 | 766670 | 772706 | 450 | 149 | 16.77 | 9.32 | 4 | 3 | |
| BnaMT1 | BnaA10g04950D | BnaA10 | 2673266 | 2673770 | 138 | 45 | 4.480 | 3.92 | 2 | 1 | |
| BolMT1 | DK501359 | UN | UN | UN | 138 | 45 | 4.412 | 3.92 | UN | UN | |
| BjuMT1 | EF471214 | UN | UN | UN | 138 | 45 | 4.439 | 3.92 | UN | UN | |
| MT2 | AtMT2A | AT3G09390 | AtChr3 | 2889486 | 2890229 | 246 | 81 | 8.163 | 4.35 | 2 | 1 |
| AtMT2B | AT5G02380 | AtChr5 | 506498 | 507244 | 234 | 77 | 7.766 | 4.54 | 2 | 1 | |
| BraMT2A | Bra001309 | BraA03 | 15803598 | 15803933 | 246 | 81 | 8.197 | 4.17 | 2 | 1 | |
| BraMT2B | Bra005720 | BraA03 | 275453 | 275766 | 243 | 80 | 8.033 | 4.29 | 2 | 1 | |
| BraMT2C | Bra009595 | BraA10 | 16182058 | 16182453 | 243 | 80 | 8.031 | 4.29 | 2 | 1 | |
| BraMT2D | Bra028875 | BraA02 | 269835 | 270,238 | 246 | 81 | 8.386 | 4.20 | 2 | 1 | |
| BraMT2E | Bra029765 | BraA05 | 23082833 | 23083178 | 243 | 80 | 8.024 | 4.35 | 2 | 1 | |
| BolMT2A | Bol000591 | Scaffold000521 | 37950 | 38342 | 243 | 80 | 8.031 | 4.29 | 2 | 1 | |
| BolMT2B | Bol011307 | Scaffold000212 | 445183 | 445551 | 243 | 80 | 8.054 | 4.58 | 2 | 1 | |
| BolMT2C | Bol012825 | BolC02 | 305134 | 305536 | 246 | 81 | 8.386 | 4.20 | 2 | 1 | |
| BolMT2D | Bol015273 | BolC03 | 101213 | 101535 | 243 | 80 | 8.137 | 4.29 | 2 | 1 | |
| BolMT2E | Bol023080 | BolC01 | 37533909 | 37534079 | 171 | 56 | 5.920 | 4.15 | 1 | 0 | |
| BolMT2F | Bol033925 | Scaffold000040 | 316614 | 316949 | 246 | 81 | 8.147 | 4.15 | 2 | 1 | |
| BnaMT2A | BnaA03g30680D | BnaA03 | 14857530 | 14858170 | 240 | 79 | 7.966 | 3.81 | 2 | 1 | |
| BnaMT2B | BnaA03g54880D | A03_random | 44751 | 45330 | 243 | 80 | 8.077 | 4.29 | 2 | 1 | |
| BnaMT2C | BnaA05g29010D | BnaA05 | 20416060 | 20416808 | 243 | 80 | 8.024 | 4.35 | 2 | 1 | |
| BnaMT2D | BnaA10g27170D | BnaA10 | 17170773 | 17171571 | 243 | 80 | 8.031 | 4.29 | 2 | 1 | |
| BnaMT2E | BnaAnng00330D | Ann_random | 321245 | 322046 | 246 | 81 | 8.370 | 4.20 | 2 | 1 | |
| BnaMT2F | BnaC02g03550D | BnaC02 | 1685618 | 1686330 | 246 | 81 | 8.386 | 4.20 | 2 | 1 | |
| BnaMT2G | BnaC03g00710D | BnaC03 | 346945 | 347282 | 216 | 71 | 7.284 | 4.08 | 2 | 1 | |
| BnaMT2H | BnaC03g35960D | BnaC03 | 21778025 | 21778740 | 240 | 79 | 7.950 | 3.79 | 2 | 1 | |
| BnaMT2I | BnaC05g43490D | BnaC05 | 40327486 | 40328304 | 243 | 80 | 8.028 | 4.58 | 2 | 1 | |
| BnaMT2J | BnaCnng40400D | Cnn_random | 38972401 | 38973067 | 243 | 80 | 8.031 | 4.29 | 2 | 1 | |
| BjuMT2A | BjuA008858 | BjuA03 | 321697 | 322020 | 243 | 80 | 8.033 | 4.29 | 2 | 1 | |
| BjuMT2B | BjuA020647 | BjuA05 | 29317680 | 29319366 | 312 | 103 | 10.661 | 4.24 | 3 | 2 | |
| BjuMT2C | BjuA040818 | BjuA02 | 430697 | 431097 | 246 | 81 | 8.370 | 4.20 | 2 | 1 | |
| BjuMT2D | BjuA044587 | BjuA10 | 19619066 | 19619458 | 243 | 80 | 8.031 | 4.29 | 2 | 1 | |
| BjuMT2E | BjuB001621 | BjuB08 | 169755 | 170152 | 243 | 80 | 8.059 | 4.29 | 2 | 1 | |
| BjuMT2F | BjuB005939 | BjuB01 | 43381550 | 43383641 | 297 | 98 | 10.057 | 3.93 | 3 | 2 | |
| BjuMT2G | BjuB012072 | BjuB05 | 20387272 | 20387699 | 246 | 81 | 8.353 | 4.11 | 2 | 1 | |
| BjuMT2H | BjuB031838 | BjuB03 | 12766757 | 12767103 | 222 | 73 | 7.596 | 4.35 | 2 | 1 | |
| BjuMT2I | BjuB044439 | BjuB02 | 52757313 | 52757655 | 243 | 80 | 8.061 | 4.29 | 2 | 1 | |
| BniMT2A | BniB001954-PA | BniB08 | 30524166 | 30524483 | 243 | 80 | 8.075 | 4.29 | 2 | 1 | |
| BniMT2B | BniB007929-PA | BniB05 | 2189985 | 2190357 | 243 | 80 | 7.978 | 4.35 | 2 | 1 | |
| BniMT2C | BniB023579-PA | BniB02 | 28213025 | 28213453 | 246 | 81 | 8.353 | 4.11 | 2 | 1 | |
| BniMT2D | BniB039464-PA | BniB07 | 32240383 | 32240733 | 222 | 73 | 7.596 | 4.35 | 2 | 1 | |
| BniMT2E | BniB045064-PA | BniB03 | 44318189 | 44318591 | 225 | 74 | 7.569 | 4.08 | 2 | 1 | |
| MT3 | AtMT3 | AT3G15353 | AtChr3 | 5180642 | 5181586 | 210 | 69 | 7.373 | 4.35 | 3 | 2 |
| BraMT3 | Bra027254 | BraA05 | 20683494 | 20683920 | 204 | 67 | 7.183 | 4.17 | 3 | 2 | |
| BolMT3A | Bol011145 | BolC05 | 28120530 | 28120940 | 204 | 67 | 7.158 | 4.15 | 3 | 2 | |
| BolMT3B | Bol025753 | BolC03 | 17061982 | 17062438 | 198 | 65 | 7.016 | 4.40 | 3 | 2 | |
| BnaMT3A | BnaA05g24200D | BnaA05 | 18177871 | 18178669 | 204 | 67 | 7.127 | 4.15 | 3 | 2 | |
| BnaMT3B | BnaC03g39060D | BnaC03 | 24091592 | 24092154 | 198 | 65 | 7.016 | 4.40 | 3 | 2 | |
| BnaMT3C | BnaC05g38240D | BnaC05 | 37017131 | 37017881 | 204 | 67 | 7.158 | 4.15 | 3 | 2 | |
| BjuMT3 | BjuB025665 | BjuB01 | 40434253 | 40434691 | 204 | 67 | 7.187 | 4.15 | 3 | 2 | |
| BniMT3 | BniB008959-PA | BniB05 | 4957466 | 4957899 | 204 | 67 | 7.187 | 4.15 | 3 | 2 | |
| MT4 | AtMT4B | AT2G23240 | AtChr2 | 9895855 | 9896325 | 261 | 86 | 8.437 | 5.58 | 2 | 1 |
| AtMT4A | AT2G42000 | AtChr2 | 17529243 | 17530443 | 366 | 121 | 12.229 | 7.62 | 4 | 3 | |
| BraMT4 | Bra000590 | BraA03 | 11951235 | 11951571 | 261 | 86 | 8.480 | 7.37 | 2 | 1 | |
| BnaMT4A | BnaA03g23200D | BnaA03 | 11067719 | 11068213 | 261 | 86 | 8.480 | 7.37 | 2 | 1 | |
| BnaMT4B | BnaC03g27400D | BnaC03 | 15895032 | 15895647 | 261 | 86 | 8.468 | 6.97 | 2 | 1 | |
| BjuMT4 | BjuO006263 | Contig407_1_341981 | 122112 | 122451 | 261 | 86 | 8.500 | 6.97 | 2 | 1 | |
| BniMT4 | BniB049568-PA | BniB03 | 29749524 | 29749863 | 261 | 86 | 8.472 | 6.97 | 2 | 1 |
Note, At, A. thalinana; Bra, B. rapa; Bol, B. oleracea; Bni, B. nigra; Bna, B. napus; and Bju, B. juncea; Chr., Chromosome; UN, unknown.