| Signature Domain? help Back to Top |
 |
| No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
| 1 | AP2 | 24.3 | 7.6e-08 | 6 | 39 | 17 | 55 |
AP2 17 AeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55
A +rd + k+++lg f+ta Aa+a+++a+ k++g
98831 6 AICRD------CgKQVYLGGFDTAHSAARAYDKAAIKFRG 39
66788......55************************998 PP
|
| 2 | AP2 | 41.9 | 2.6e-13 | 82 | 132 | 1 | 55 |
AP2 1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55
s+++GV+ +k grW+A+ + +k+++lg f+++ eAa+a+++a+ + +g
98831 82 SKFRGVTLHK-CGRWEARMGQF--L-GKKYIYLGLFDSEVEAARAYDRAAIRCNG 132
79********.7******5553..2.26**********99**********98776 PP
|
| Functional Description ? help
Back to Top |
| Source |
Description |
| UniProt | Probable transcriptional activator that promotes early floral meristem identity (PubMed:7919989). Is required subsequently for the transition of an inflorescence meristem into a floral meristem (PubMed:1675158). Plays a central role in the specification of floral identity, particularly for the normal development of sepals and petals in the wild-type flower, by spatially controlling the expression domains of multiple floral organ identity genes (PubMed:1675158, PubMed:23034631). Acts as A class cadastral protein by repressing the C class floral homeotic gene AGAMOUS in association with other repressors like LEUNIG and SEUSS (PubMed:1675158). Directly represses AGAMOUS by recruiting the transcriptional corepressor TOPLESS and the histone deacetylase HDA19 (PubMed:23034631). It is also required during seed development (PubMed:1675158). {ECO:0000269|PubMed:1675158, ECO:0000269|PubMed:23034631, ECO:0000269|PubMed:7919989}. |
| UniProt | Probable transcription factor (By similarity). Involved in spikelet transition (Probable). Regulator of starch biosynthesis especially during seed development (e.g. endosperm starch granules); represses the expression of type I starch synthesis genes (PubMed:20713616). Prevents lemma and palea elongation as well as grain growth (PubMed:28066457). {ECO:0000250|UniProtKB:P47927, ECO:0000269|PubMed:20713616, ECO:0000269|PubMed:28066457, ECO:0000305|PubMed:26631749}. |
| UniProt | Probable transcription factor (By similarity). Involved in spikelet transition. Regulator of starch biosynthesis especially during seed development (e.g. endosperm starch granules); represses the expression of type I starch synthesis genes. Prevents lemma and palea elongation as well as grain growth (By similarity). {ECO:0000250|UniProtKB:P47927, ECO:0000250|UniProtKB:Q2TQ34}. |
| Publications
? help Back to Top |
- Duarte JM, et al.
Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
Mol. Biol. Evol., 2006. 23(2): p. 469-78
[PMID:16280546] - Fu FF,Xue HW
Coexpression analysis identifies Rice Starch Regulator1, a rice AP2/EREBP family transcription factor, as a novel rice starch biosynthesis regulator.
Plant Physiol., 2010. 154(2): p. 927-38
[PMID:20713616] - Banks JA, et al.
The Selaginella genome identifies genetic changes associated with the evolution of vascular plants.
Science, 2011. 332(6032): p. 960-3
[PMID:21551031] - Thamilarasan SK,Park JI,Jung HJ,Nou IS
Genome-wide analysis of the distribution of AP2/ERF transcription factors reveals duplication and CBFs genes elucidate their potential function in Brassica oleracea.
BMC Genomics, 2014. 15: p. 422
[PMID:24888752] - Zhang GB,Yi HY,Gong JM
The Arabidopsis ethylene/jasmonic acid-NRT signaling module coordinates nitrate reallocation and the trade-off between growth and environmental adaptation.
Plant Cell, 2014. 26(10): p. 3984-98
[PMID:25326291] - Ranocha P,Francoz E,Burlat V,Dunand C
Expression of PRX36, PMEI6 and SBT1.7 is controlled by complex transcription factor regulatory networks for proper seed coat mucilage extrusion.
Plant Signal Behav, 2014. 9(11): p. e977734
[PMID:25531128] - Djemal R,Khoudi H
Isolation and molecular characterization of a novel WIN1/SHN1 ethylene-responsive transcription factor TdSHN1 from durum wheat (Triticum turgidum. L. subsp. durum).
Protoplasma, 2015. 252(6): p. 1461-73
[PMID:25687296] - Kazan K
Diverse roles of jasmonates and ethylene in abiotic stress tolerance.
Trends Plant Sci., 2015. 20(4): p. 219-29
[PMID:25731753] - Sekhar S, et al.
Spikelet-specific variation in ethylene production and constitutive expression of ethylene receptors and signal transducers during grain filling of compact- and lax-panicle rice (Oryza sativa) cultivars.
J. Plant Physiol., 2015. 179: p. 21-34
[PMID:25817414] - Prunet N, et al.
SQUINT promotes stem cell homeostasis and floral meristem termination in Arabidopsis through APETALA2 and CLAVATA signalling.
J. Exp. Bot., 2015. 66(21): p. 6905-16
[PMID:26269626] - Xie W, et al.
Exploring potential new floral organ morphogenesis genes of Arabidopsis thaliana using systems biology approach.
Front Plant Sci, 2015. 6: p. 829
[PMID:26528302] - Wang L, et al.
Coordinated regulation of vegetative and reproductive branching in rice.
Proc. Natl. Acad. Sci. U.S.A., 2015. 112(50): p. 15504-9
[PMID:26631749] - Zumajo-Cardona C,Pabón-Mora N
Evolution of the APETALA2 Gene Lineage in Seed Plants.
Mol. Biol. Evol., 2016. 33(7): p. 1818-32
[PMID:27030733] - Zhao Y, et al.
An alternative strategy for targeted gene replacement in plants using a dual-sgRNA/Cas9 design.
Sci Rep, 2016. 6: p. 23890
[PMID:27033976] - Zhang H,Lu Y,Zhao Y,Zhou DX
OsSRT1 is involved in rice seed development through regulation of starch metabolism gene expression.
Plant Sci., 2016. 248: p. 28-36
[PMID:27181944] - Gao R,Liu P,Irwanto N,Loh R,Wong SM
Upregulation of LINC-AP2 is negatively correlated with AP2 gene expression with Turnip crinkle virus infection in Arabidopsis thaliana.
Plant Cell Rep., 2016. 35(11): p. 2257-2267
[PMID:27473526] - Huang Z, et al.
APETALA2 antagonizes the transcriptional activity of AGAMOUS in regulating floral stem cells in Arabidopsis thaliana.
New Phytol., 2017. 215(3): p. 1197-1209
[PMID:27604611] - Dory M, et al.
Kinase-Associated Phosphoisoform Assay: a novel candidate-based method to detect specific kinase-substrate phosphorylation interactions in vivo.
BMC Plant Biol., 2016. 16(1): p. 204
[PMID:27655033] - Wang P, et al.
Expansion and Functional Divergence of AP2 Group Genes in Spermatophytes Determined by Molecular Evolution and Arabidopsis Mutant Analysis.
Front Plant Sci, 2016. 7: p. 1383
[PMID:27703459] - Dai Z,Wang J,Zhu M,Miao X,Shi Z
OsMADS1 Represses microRNA172 in Elongation of Palea/Lemma Development in Rice.
Front Plant Sci, 2016. 7: p. 1891
[PMID:28066457] - Sharma P, et al.
Promoter Trapping and Deletion Analysis Show Arabidopsis thaliana APETALA2 Gene Promoter Is Bidirectional and Functions as a Pollen- and Ovule-Specific Promoter in the Reverse Orientation.
Appl. Biochem. Biotechnol., 2017. 182(4): p. 1591-1604
[PMID:28130768] - Kihira M, et al.
Arabidopsis thaliana FLO2 is Involved in Efficiency of Photoassimilate Translocation, Which is Associated with Leaf Growth and Aging, Yield of Seeds and Seed Quality.
Plant Cell Physiol., 2017. 58(3): p. 440-450
[PMID:28158741] - Balanzà V, et al.
Genetic control of meristem arrest and life span in Arabidopsis by a FRUITFULL-APETALA2 pathway.
Nat Commun, 2018. 9(1): p. 565
[PMID:29422669] - Dotto M,Gómez MS,Soto MS,Casati P
UV-B radiation delays flowering time through changes in the PRC2 complex activity and miR156 levels in Arabidopsis thaliana.
Plant Cell Environ., 2018. 41(6): p. 1394-1406
[PMID:29447428] - Song C,Lee J,Kim T,Hong JC,Lim CO
VOZ1, a transcriptional repressor of DREB2C, mediates heat stress responses in Arabidopsis.
Planta, 2018. 247(6): p. 1439-1448
[PMID:29536220]
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