Table II. Candidate FTi regulatory genes differentially regulated during the floral transition in leaves of the maize lines 4F-240 BX 16 and 4F-350 CN 2.
The table shows the identifier of the oligonucleotide on the microarray chip, transcript identifier (MaizeSequence version 4a.53) of the coding sequence from which the oligonucleotide was derived, and, for both lines, fold change (FC), P value, regulation, and annotation. Values were calculated between transcriptome data obtained from leaf samples at V3 and at 1 d before the transition of the SAM from vegetative to flowering meristem. MADS box TFs (MADS-TF) are indicated in boldface. POUF, Protein of unknown function.
| OPTIMAS Identifier | 4a.53 Coding Sequence | 4F 240 BX 16 |
4F-350 CN 2 |
Annotation | ||||
|---|---|---|---|---|---|---|---|---|
| FC | P | Regulation | FC | P | Regulation | |||
| OptiV1N35942 | GRMZM2G125853_T06 | 45.72 | 0.02 | Down | 72.40 | 0.04 | Down | POUF |
| OptiV1C09461 | GRMZM2G053977_T01 | 40.18 | 0.02 | Up | 13.11 | 0.05 | Up | Short-chain dehydrogenase/reductase family protein |
| OptiV1C01178 | GRMZM2G152801_T02 | 26.68 | 0.02 | Down | 11.75 | 0.04 | Down | FLS (FLAVONOL SYNTHASE) |
| OptiV1S17892 | GRMZM2G060866_T01 | 24.65 | 0.02 | Down | 30.02 | 0.04 | Down | Anther-specific Pro-rich protein |
| OptiV1S18863 | GRMZM2G700665_T02 | 19.07 | 0.02 | Down | 4.16 | 0.03 | Down | RAP2.7 |
| OptiV1S26761 | GRMZM2G152801_T01 | 16.36 | 0.03 | Down | 17.64 | 0.04 | Down | FLS (FLAVONOL SYNTHASE) |
| OptiV1C11740 | GRMZM2G036203_T01 | 13.25 | 0.05 | Up | 4.29 | 0.04 | Up | Cys proteinase, putative |
| OptiV1C06259 | GRMZM2G113480_T01 | 10.27 | 0.03 | Down | 6.50 | 0.04 | Down | POUF |
| OptiV1S29412 | GRMZM2G088964_T01 | 9.02 | 0.04 | Up | 4.05 | 0.05 | Up | ATKT1 (POTASSIUM TRANSPORTER1) |
| OptiV1C17237 | GRMZM2G171365_T01 | 8.73 | 0.02 | Up | 5.78 | 0.02 | Up | MADS-TF (MADS1) |
| OptiV1S20394 | GRMZM2G363229_T01 | 7.87 | 0.02 | Down | 3.07 | 0.04 | Down | MATE efflux family protein |
| OptiV1C05995 | GRMZM2G070034_T01 | 7.77 | 0.02 | Up | 43.86 | 0.01 | Up | MADS-TF (AtAGL20) |
| OptiV1S21916 | GRMZM2G046885_T02 | 7.59 | 0.02 | Up | 3.24 | 0.04 | Up | MADS-TF (M26) |
| OptiV1C10423 | GRMZM2G029912_T02 | 6.81 | 0.03 | Up | 11.23 | 0.04 | Up | CER3 (ECERIFERUM3) |
| OptiV1S18200 | GRMZM2G055446_T01 | 5.99 | 0.02 | Up | 12.07 | 0.01 | Up | UDP-glycosyltransferase/sinapate 1-glucosyltransferase/transferase |
| OptiV1S30318 | GRMZM2G131266_T01 | 5.93 | 0.02 | Up | 86.15 | 0.02 | Up | Ovule development protein, putative |
| OptiV1C13062 | GRMZM2G322047_T01 | 5.92 | 0.03 | Down | 11.01 | 0.02 | Down | Exostosin family protein |
| OptiV1S28227 | AC197143.3_FGT007 | 4.53 | 0.02 | Down | 4.68 | 0.05 | Down | ATPRB1 |
| OptiV1S24670 | GRMZM2G073969_T01 | 3.93 | 0.02 | Up | 15.62 | 0.03 | Up | POUF |
| OptiV1C01853 | GRMZM2G055178_T01 | 3.66 | 0.02 | Down | 265.51 | 0.02 | Up | PTAC5 (PLASTID TRANSCRIPTIONALLY ACTIVE5) |
| OptiV1C08761 | GRMZM2G004748_T01 | 3.44 | 0.02 | Up | 5.72 | 0.00 | Up | PGP2 (P-GLYCOPROTEIN2) |
| OptiV1N40004 | AC213612.3_FGT001 | 3.20 | 0.02 | Up | 17.85 | 0.05 | Up | Gly-rich cell wall structural protein |
| OptiV1S24539 | GRMZM2G034471_T01 | 3.19 | 0.03 | Up | 4.28 | 0.03 | Up | Cytochrome P450 CYP2 subfamily protein |
| OptiV1S21266 | GRMZM2G006806_T01 | 2.56 | 0.02 | Down | 2.35 | 0.04 | Down | Ssu72-like family protein |
| OptiV1S18426 | GRMZM2G108153_T01 | 2.55 | 0.03 | Down | 74.54 | 0.04 | Up | Peroxidase12 (PER12, P12, PRXR6) |
| OptiV1C01437 | GRMZM2G459841_T01 | 2.48 | 0.02 | Up | 2.38 | 0.05 | Down | POUF |
| OptiV1C03164 | GRMZM2G127581_T01 | 2.41 | 0.03 | Up | 2.48 | 0.04 | Up | Tubulin-specific chaperone B |
| OptiV1S26447 | GRMZM2G019993_T01 | 2.03 | 0.02 | Up | 6.94 | 0.03 | Up | MADS-TF (ZCN21) |