qPCR with Actin primer set, etc.
Preparing previously sequenced larval samples
I spoke with Katherine last week about combining QuantSeq data from the previous run and the upcoming run. She advised (and I agreed) that it’s optimal for me to re-run those samples. The kits have changed slightly, in addition to me not DNasing the samples previously, her prepping the libraries etc. I have RNA in the -80, so I’m going to catch them up to the other samples today by Turbo DNasing them, and including in the qPCR re-do. Samples are: 34, 35, 37, 39, 41, 44, 45, 47.
DNA contamination re-check with Actin primer set
Today we received a new set of Actin primers that Sam had previously used to check for gDNA contamination. I tested them on one of my larval DNA samples, and voila! My positive control amplified, and the curves appear as expected.
Rather than re-doing ALL samples, I did a sub-set, as I’d like to avoid more thawing/freezing cycles. Oddly, the + control didn’t amplify again with this new primer set.
I discussed the issue with Steven and Sam. Since I did in fact DNase all my samples, I shall move ahead with the RNA concenrating and quality checking.
Quantifying remaining RNA samples after DNasing
In addition to re-running qPCR on 42 samples, I also measured [RNA] for samples that I had not yet quantified due to running out of Qubit tubes. The samples that I did qPCR on were mostly those that also needed quantifying (to minimize freeze/thaw), however I also did some other samples to include a random assortment.
Next step: concentrate dilute samples with Zymo Cleaner/Concentrator
The QuantSeq prep starts with up to 500 ng RNA in 5uL (or less). Katherine advised that I should use no less than 200 or 300 ng. So, here is how much RNA I have in 5 uL:
Tissue | Cohort | Treatment (pCO2, Temp) | RNA Tube # | [RNA] after Dnase treatment (ng/uL) | ng RNA in 0.5 uL | Concentrate? |
---|---|---|---|---|---|---|
Ctenidia | Dabob Bay | High | 291 | 158.0 | 790.0 | |
Ctenidia | Dabob Bay | High | 292 | 29.6 | 148.0 | X |
Ctenidia | Dabob Bay | High | 293 | 39.6 | 198.0 | X |
Ctenidia | Dabob Bay | High | 294 | 110.0 | 550.0 | |
Ctenidia | Dabob Bay | High | 295 | 34.8 | 174.0 | X |
Ctenidia | Dabob Bay | High | 296 | 180.0 | 900.0 | |
Ctenidia | Dabob Bay | High | 298 | 182.0 | 910.0 | |
Ctenidia | Dabob Bay | High | 299 | 50.4 | 252.0 | X |
Ctenidia | Dabob Bay | Ambient | 301 | 75.8 | 379.0 | |
Ctenidia | Dabob Bay | Ambient | 302 | 62.4 | 312.0 | |
Ctenidia | Dabob Bay | Ambient | 306 | 136.0 | 680.0 | |
Ctenidia | Dabob Bay | Ambient | 304 | 200.0 | 1,000.0 | |
Ctenidia | Dabob Bay | Ambient | 305 | 75.2 | 376.0 | |
Ctenidia | Dabob Bay | Ambient | 303 | 95.2 | 476.0 | |
Ctenidia | Dabob Bay | Ambient | 307 | 89.4 | 447.0 | |
Ctenidia | Dabob Bay | Ambient | 308 | 73.6 | 368.0 | |
Ctenidia | Dabob Bay | Ambient | 309 | 170.0 | 850.0 | |
Ctenidia | Oyster Bay | High | 311 | 158.0 | 790.0 | |
Ctenidia | Oyster Bay | High | 312 | 90.6 | 453.0 | |
Ctenidia | Oyster Bay | High | 313 | 72.4 | 362.0 | |
Ctenidia | Oyster Bay | High | 314 | 42.2 | 211.0 | X |
Ctenidia | Oyster Bay | High | 315 | 148.0 | 740.0 | |
Ctenidia | Oyster Bay | High | 316 | 146.0 | 730.0 | |
Ctenidia | Oyster Bay | High | 317 | 158.0 | 790.0 | |
Ctenidia | Oyster Bay | High | 318 | 174.0 | 870.0 | |
Ctenidia | Oyster Bay | High | 319 | 77.6 | 388.0 | |
Ctenidia | Oyster Bay | Ambient | 321 | 148.0 | 740.0 | |
Ctenidia | Oyster Bay | Ambient | 322 | 44.6 | 223.0 | X |
Ctenidia | Oyster Bay | Ambient | 323 | 102.0 | 510.0 | |
Ctenidia | Oyster Bay | Ambient | 324 | 172.0 | 860.0 | |
Ctenidia | Oyster Bay | Ambient | 325 | 180.0 | 900.0 | |
Ctenidia | Oyster Bay | Ambient | 326 | 130.0 | 650.0 | |
Ctenidia | Oyster Bay | Ambient | 327 | 85.2 | 426.0 | |
Ctenidia | Oyster Bay | Ambient | 328 | 156.0 | 780.0 | |
Ctenidia | Oyster Bay | Ambient | 329 | 162.0 | 810.0 | |
Ctenidia | Fidalgo Bay | High | 331 | 42.2 | 211.0 | X |
Ctenidia | Fidalgo Bay | High | 332 | 65.8 | 329.0 | |
Ctenidia | Fidalgo Bay | High | 333 | 78.6 | 393.0 | |
Ctenidia | Fidalgo Bay | High | 334 | 64.8 | 324.0 | |
Ctenidia | Fidalgo Bay | High | 335 | 180.0 | 900.0 | |
Ctenidia | Fidalgo Bay | High | 336 | 94.8 | 474.0 | |
Ctenidia | Fidalgo Bay | High | 337 | 194.0 | 970.0 | |
Ctenidia | Fidalgo Bay | High | 338 | 81.6 | 408.0 | |
Ctenidia | Fidalgo Bay | High | 339 | 77.2 | 386.0 | |
Ctenidia | Fidalgo Bay | Ambient | 341 | 89.6 | 448.0 | |
Ctenidia | Fidalgo Bay | Ambient | 342 | 162.0 | 810.0 | |
Ctenidia | Fidalgo Bay | Ambient | 343 | 114.0 | 570.0 | |
Ctenidia | Fidalgo Bay | Ambient | 344 | 25.0 | 125.0 | X |
Ctenidia | Fidalgo Bay | Ambient | 345 | 190.0 | 950.0 | |
Ctenidia | Fidalgo Bay | Ambient | 346 | 43.6 | 218.0 | X |
Ctenidia | Fidalgo Bay | Ambient | 347 | 69.0 | 345.0 | |
Ctenidia | Fidalgo Bay | Ambient | 348 | 54.4 | 272.0 | |
Ctenidia | Fidalgo Bay | Ambient | 349 | 82.0 | 410.0 | |
Larvae | Dabob Bay | 10 Ambient | 401 | 93.4 | 467 | |
Larvae | Dabob Bay | 10 Ambient | 402 | 114.0 | 570 | |
Larvae | Dabob Bay | 10 Ambient | 403 | 136.0 | 680 | |
Larvae | Dabob Bay | 10 Ambient | 404 | 112.0 | 560 | |
Larvae | Dabob Bay | 10 High | 411 | 72.6 | 363 | |
Larvae | Dabob Bay | 10 High | 412 | 31.2 | 156 | X |
Larvae | Dabob Bay | 10 High | 413 | 130.0 | 650 | |
Larvae | Dabob Bay | 10 High | 414 | 168.0 | 840 | |
Larvae | Dabob Bay | 6 Ambient | 421 | 57.6 | 288 | |
Larvae | Dabob Bay | 6 High | 431b | 83.0 | 415 | |
Larvae | Dabob Bay | 6 High | 432 | 74.0 | 370 | |
Larvae | Dabob Bay | 6 High | 434 | 63.0 | 315 | |
Larvae | Fidalgo Bay | 10 Ambient | 441 | 16.2 | 81 | X |
Larvae | Fidalgo Bay | 10 Ambient | 442b | 69.8 | 349 | |
Larvae | Fidalgo Bay | 10 Ambient | 443 | 60.2 | 301 | |
Larvae | Fidalgo Bay | 10 Ambient | 444 | 70.6 | 353 | |
Larvae | Fidalgo Bay | 10 Ambient | 445 | 160.0 | 800 | |
Larvae | Fidalgo Bay | 10 High | 451 | 68.4 | 342 | |
Larvae | Fidalgo Bay | 10 High | 452b | 97.2 | 486 | |
Larvae | Fidalgo Bay | 10 High | 453 | 196.0 | 980 | |
Larvae | Fidalgo Bay | 6 Ambient | 461b | 84.0 | 420 | |
Larvae | Fidalgo Bay | 6 Ambient | 462b | 106.0 | 530 | |
Larvae | Fidalgo Bay | 6 High | 471b | 108.0 | 540 | |
Larvae | Fidalgo Bay | 6 High | 472b | 97.0 | 485 | |
Larvae | Fidalgo Bay | 6 High | 473 | 124.0 | 620 | |
Larvae | Fidalgo Bay | 6 High | 474 | 77.2 | 386 | |
Larvae | Fidalgo Bay | 6 High | 475 | 27.4 | 137 | X |
Larvae | Fidalgo Bay | 6 High | 476 | 39.2 | 196 | X |
Larvae | Fidalgo Bay | 6 High | 477 | 164.0 | 820 | |
Larvae | Oyster Bay C1 | 10 Ambient | 481 | 89.2 | 446 | |
Larvae | Oyster Bay C1 | 10 Ambient | 482 | 22.2 | 111 | X |
Larvae | Oyster Bay C1 | 10 Ambient | 483 | 99.0 | 495 | |
Larvae | Oyster Bay C1 | 10 Ambient | 484 | 58.4 | 292 | |
Larvae | Oyster Bay C1 | 10 Ambient | 485 | 19.1 | 96 | X |
Larvae | Oyster Bay C1 | 10 Ambient | 486b | 148.0 | 740 | |
Larvae | Oyster Bay C1 | 10 Ambient | 487 | 118.0 | 590 | |
Larvae | Oyster Bay C1 | 10 Ambient | 488 | 60.0 | 300 | |
Larvae | Oyster Bay C1 | 10 Ambient | 489 | 68.0 | 340 | |
Larvae | Oyster Bay C1 | 10 Ambient | 490 | 186.0 | 930 | |
Larvae | Oyster Bay C1 | 10 Ambient | 491 | 58.4 | 292 | |
Larvae | Oyster Bay C1 | 10 Ambient | 492 | 82.6 | 413 | |
Larvae | Oyster Bay C1 | 10 High | 41 | 108.0 | 540 | |
Larvae | Oyster Bay C1 | 10 High | 43 | 156.0 | 780 | |
Larvae | Oyster Bay C1 | 10 High | 46 | 98.6 | 493 | |
Larvae | Oyster Bay C1 | 10 High | 47 | 128.0 | 640 | |
Larvae | Oyster Bay C1 | 10 High | 44 | 41.4 | 207 | X |
Larvae | Oyster Bay C1 | 10 High | 506 | 29.2 | 146 | X |
Larvae | Oyster Bay C1 | 10 High | 45 | 25.1 | 126 | X |
Larvae | Oyster Bay C1 | 6 Ambient | 35 | 94.4 | 472 | |
Larvae | Oyster Bay C1 | 6 Ambient | 38 | LOW | #VALUE! | |
Larvae | Oyster Bay C1 | 6 Ambient | 513 | 142.0 | 710 | |
Larvae | Oyster Bay C1 | 6 Ambient | 39 | 89.8 | 449 | |
Larvae | Oyster Bay C1 | 6 Ambient | 37 | 74.6 | 373 | |
Larvae | Oyster Bay C1 | 6 Ambient | 34 | 104.0 | 520 | |
Larvae | Oyster Bay C1 | 6 High | 521 | 66.6 | 333 | |
Larvae | Oyster Bay C1 | 6 High | 522 | 32.2 | 161 | X |
Larvae | Oyster Bay C1 | 6 High | 523 | 71.4 | 357 | |
Larvae | Oyster Bay C1 | 6 High | 524 | 63.0 | 315 | |
Larvae | Oyster Bay C1 | 6 High | 525 | 140.0 | 700 | |
Larvae | Oyster Bay C1 | 6 High | 526 | 138.0 | 690 | |
Larvae | Oyster Bay C1 | 6 High | 527 | 124.0 | 620 | |
Larvae | Oyster Bay C1 | 6 High | 528 | 87.6 | 438 | |
Larvae | Oyster Bay C1 | 6 High | 529 | 56.8 | 284 | |
Larvae | Oyster Bay C2 | 10 Ambient | 531 | 95.4 | 477 | |
Larvae | Oyster Bay C2 | 10 Ambient | 532 | 93.6 | 468 | |
Larvae | Oyster Bay C2 | 10 Ambient | 533 | 6.5 | 33 | X |
Larvae | Oyster Bay C2 | 10 High | 541 | 44.4 | 222 | X |
Larvae | Oyster Bay C2 | 10 High | 542 | 32.8 | 164 | X |
Larvae | Oyster Bay C2 | 10 High | 543 | 162.0 | 810 | |
Larvae | Oyster Bay C2 | 6 Ambient | 551 | 96.4 | 482 | |
Larvae | Oyster Bay C2 | 6 Ambient | 552b | 74.6 | 373 | |
Larvae | Oyster Bay C2 | 6 Ambient | 553 | 186.0 | 930 | |
Larvae | Oyster Bay C2 | 6 Ambient | 554 | 188.0 | 940 | |
Larvae | Oyster Bay C2 | 6 High | 561 | 28.0 | 140 | X |
Larvae | Oyster Bay C2 | 6 High | 562 | 126.0 | 630 | |
Larvae | Oyster Bay C2 | 6 High | 563 | 47.0 | 235 | X |
Larvae | Oyster Bay C2 | 6 High | 564 | 152.0 | 760 | |
Larvae | Oyster Bay C2 | 6 High | 565 | 31.2 | 156 | X |
Control | homog. Control | RNA Control | 571 | LOW | LOW | |
Control | homog. Control | RNA Control | 572 | |||
Control | RNAzol control | RNA Control | 574 | |||
Control | Turbo Dnase control | RNA Control | 575 |