Table 2 The identified candidate genes involved in flowering and floral organ development of tree peony
No. | Tree peony gene | Unigene ID | Length | Pathway/Function | Arabidopsis gene | Arabidopsis GenBank No. | Arabidopsis sequence length |
|---|---|---|---|---|---|---|---|
1 | PsAG | Cloned in our lab | 1072 | Class C floral homeotic gene | AG (AGAMOUS) | NM_001203837.1 | 717 |
2 | PsAGL8 | unigene 5440 | 812 | others | AGL8 (AGAMOUS-Like 8) | NM_125484.4 | 729 |
3 | PsAGL9 | unigene 932 | 1372 | Class E floral homeotic gene | AGL9 | AF015552.1 | 756 |
4 | PsAGL14 | unigene 6460 | 456 | others | AGL14 | NM_001340739.1 | 666 |
5 | PsAGL15 | unigene 706 | 1096 | Photoperiod | AGL15 | NM_121382.3 | 807 |
6 | PsAGL17 | unigene 16,415 | 516 | others | AGL17 | NM_127828.3 | 684 |
7 | PsAGL18 | unigene 17,893 | 486 | Photoperiod | AGL17 | AF312663.1 | 721 |
8 | PsAP1 | Cloned in our lab | 729 | Class A floral homeotic gene | AP1 (APETALA1) | Z16421.1 | 768 |
9 | PsAP2 | unigene 16,681 | 1335 | Class A floral homeotic gene | AP2 (APETALA2) | NM_001204009.1 | 1299 |
10 | PsAP3 | unigene 17,545 | 668 | Class B floral homeotic gene | AP3 (APETALA3) | AY142590.1 | 699 |
11 | PsCAL | Cloned in our lab | 928 | Floral meristem identity gene | CAL (CAULIFLOWER) | NM_102395.2 | 768 |
12 | PsCKII | unigene14187 | 402 | Photoperiod/Circadian clock | CK2 (CASEIN KINASE 2) | BT000888.1 | 1212 |
13 | PsCO | Cloned in our lab | 1973 | Photoperiod | CO (CONSTANS) | NM_121589.1 | 1122 |
14 | PsCOL1 | unigene 5885 | 1453 | Photoperiod | COL1 | Y10555.1 | 1068 |
15 | PSCOL4 | Cloned in our lab | 1125 | Photoperiod | COL4 | NM_122402.3 | 1221 |
16 | PsCOL6 | unigene 9556 | 456 | others | COL6 | AY081541.1 | 1221 |
17 | PsCOL9 | unigene 27,384 | 542 | Photoperiod | COL9 | NM_111644.5 | 1119 |
18 | PsCOL10 | unigene 23,649 | 405 | others | COL10 | NM_124200.3 | 1122 |
19 | PsCOL13 | Cloned in our lab | 236 | others | COL13 | NM_130356.5 | 999 |
20 | PsCOL14 | unigene 5655 | 1213 | others | COL14 | NM_201860.2 | 1206 |
21 | PsCOL16 | unigene 20,771 | 827 | others | COL16 | NM_102355 | 1254 |
22 | PsCRY1 | unigene 5046 | 2118 | Photoperiod/Light perception | CRY1 (CRYPTOCHROME 1) | NM_116961 | 2046 |
23 | PsCRY 2 | unigene 13,974 | 1211 | Photoperiod/Light perception | CRY2 | U43397.1 | 1839 |
24 | PsELF3 | unigene 25,740 | 1171 | Photoperiod/Circadian clock | ELF3 (EARLY FLOWERING 3) | NM_128153.2 | 2088 |
25 | PsELF 4 | unigene 15,888 | 615 | Photoperiod/Circadian clock | ELF4 | NM_129566.2 | 336 |
26 | Ps ESD4 | unigene 17,002 | 1053 | Autonomous | ESD4 | AJ582719.1 | 1470 |
27 | PsFCA | unigene 18,962 | 1159 | Autonomous | FCA | NM_179211.2 | 1518 |
28 | PsFKF1 | unigene 14,676 | 1059 | Photoperiod | FKF1 (FLAVIN-BINDING, KELCH REPEAT, F-BOX 1) | NM_105475.3 | 1860 |
29 | PsFLC | unigene 16,860 | 522 | Floral repressor | FLC (FLOWERING LOCUS C) | AF537203.1 | 591 |
30 | PsFLD | unigene 21,343 | 221 | Autonomous | FLD (FLOWERING LOCUS D) | AY849996.1 | 2370 |
31 | PsFPA | unigene 10,623 | 605 | Autonomous | FPA | NM_129902.2 | 2577 |
32 | PsFRI | unigene 3714 | 2955 | Floral repressor | FRI (FRIGIDA) | DQ167445.1 | 1836 |
33 | PsFT | unigene 6901 | 704 | Integrator/Floral promoter | FT (FLOWERING LOCUS T) | AB027504.1 | 528 |
34 | FY-like | Cloned in our lab | 2867 | Autonomous | FY | NM_001203373.1 | 1962 |
35 | PsGAI | unigene 1563 | 2067 | GA | GAI (GIBBERELLIC ACID INSENSITIVE) | NM_101361.2 | 1602 |
36 | PsGI | unigene 20 | 4423 | Photoperiod | GI (GIGANTEA) | AF105064.1 | 3522 |
37 | HOS1-like | Cloned in our lab | 3062 | Vernalization/Cold signalling | HOS1(HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES 1) | NM_129540.5 | 2784 |
38 | PsLD | unigene 11,537 | 543 | Autonomous | LD (LUMINIDEPENDENS) | GQ177537 | 5936 |
39 | PsLFY | unigene 19,888 | 431 | Integrator | LFY (LEAFY) | NM_125579.1 | 1263 |
40 | PsLHY-like | unigene 15,485 | 2083 | Photoperiod/Circadian clock | LHY (LATE ELONGATED HYPOCOTYL) | NM_179237.1 | 1938 |
41 | PsMAF-like | unigene 25,853 | 548 | Floral repressor | MAF-like (MADS AFFECTING FLOWERING LIKE) | NM_126053 | 624 |
42 | PsPHYA | unigene 26,017 | 1232 | Photoperiod/Light perception | PHY-A (PHYTOCHROME A) | NM_100828 | 3369 |
43 | PsPHYB | unigene 21,416 | 730 | Photoperiod/Light perception | PHY-B | EU352781 | 3507 |
44 | PsPHYC | unigene 26,767 | 787 | Photoperiod/Light perception | PHY-C | JF318768 | 3336 |
45 | PsPHYE | unigene 17,658 | 1021 | Photoperiod/Light perception | PHY-E | NM_117923.7 | 3339 |
46 | PsPI | unigene 1017 | 862 | Class B floral homeotic gene | PI (PISTILLATA) | JQ180310.1 | 627 |
47 | PsPIE1 | unigene 17,987 | 1944 | Floral repressor | PIE1 (PHOTOPERIOD-INDEPENDENT EARLY FLOWERING 1) | AY279398.1 | 6168 |
48 | PsPIF3 | Cloned in our lab | 3632 | Light signaling | PIF3 (PHYTOCHROME INTERACTING FACTOR 3) | AF100166.1 | 1575 |
49 | PsPIF1 | unigene 24,639 | 606 | others | PIF1 (PHYTOCHROME INTERACTING FACTOR 1) | NM_001202630.2 | 1437 |
50 | PsRGA-like | unigene 19,948 | 1331 | GA | RGL (REPRESSOR OF GA Like) | AY048749.1 | 1536 |
51 | PsSEP1 | unigene 11,191 | 512 | Class E floral homeotic gene | SEP1 (SEPALLATA 1) | NM_001125758.2 | 789 |
52 | PsSEP3 | Cloned in our lab | 413 | Class E floral homeotic gene | SEP3 | NM_102272.4 | 756 |
53 | PsSEP4 | Cloned in our lab | 588 | Class E floral homeotic gene | SEP4 | NM_201682.3 | 564 |
53 | PsSOC1 | unigene 13,388 | 909 | Integrator | SOC1 (SUPPRESSOR OF OVEREXPRESSION OF CONSTANS1) | NM_130128.3 | 645 |
54 | PsSPL9 | unigene 2914 | 1552 | Age | SPL9 (Squamosa promoter binding protein-like 9) | AJ011639.1 | 1122 |
55 | PsSVP | unigene 327 | 1239 | Floral repressor | SVP (SHORT VEGETATIVE PHASE) | NM_001161056.1 | 708 |
56 | PsTEM1 | unigene 17,174 | 614 | Photoperiod | TEMPRANILLO (TEM1) | NM_102367.3 | 1086 |
57 | PsTFL1 | Cloned in our lab | 582 | Others | TFL1 (TERMINAL FLOWER 1) | AF466816.1 | 534 |
58 | PsTFL2 | unigene 17,811 | 1213 | Floral repressor | TFL2 (TERMINAL FLOWER 2) | AB073490.1 | 1338 |
59 | PsTOC1 | unigene 27,722 | 1108 | Photoperiod/Circadian clock | TOC1 (TIMING OF CAB 1) | AF272039.1 | 1857 |
60 | PsTOE1 | unigene 16,681 | 1335 | Putative floral repressor | TOE1 (TARGET OF EAT 1) | NM_128415.4 | 1350 |
61 | PsTOE2 | unigene 17,814 | 514 | Putative floral repressor | TOE2 (TARGET OF EAT 2) | NM_001203647.1 | 1524 |
62 | PsULT1 | unigene10486 | 553 | Flower development | ULT1 (ULTRAPETALA1) | NM_118959.5 | 714 |
63 | PsVIN3 | Cloned in our lab | 1689 | Vernalization | VIN3 (VERNALIZATION INSENSITIVE 3) | KC505474.1 | 1863 |
64 | PsVRN1 | unigene 30,203 | 428 | Vernalization | VRN1 (VERNALISATION 1) | AF289052.1 | 1026 |
65 | PsVRN2 | Cloned in our lab | 2615 | Vernalization | VRN2 (VERNALISATION 2) | AF284500.1 | 1338 |
66 | WNK1 | unigene 326 | 2411 | Photoperiod/Circadian clock | WNK1 (WITH NO LYSINE (K) KINASE 1) | NM_001035560.1 | 2034 |
67 | PsZTL | unigene 14,676 | 1059 | Photoperiod/Circadian clock | ZTL (ZEITLUPE) | AF254413.1 | 1830 |