Gene Details:

  • Gene ID: AT5G15800
  • Gene Symbol: AGL2, SEP1
  • Gene Name: AGAMOUS-like 2, SEPALLATA1
  • Description: K-box region and MADS-box transcription factor family protein;(source:Araport11)
  • TAIR Accession:
  • Genome: Araport11_genome_release
  • Species: Arabidopsis thaliana

Transcripts:

Germplasm Phenotype:

  • CS69927  — sep1sep2sep3+/- plants do not show any strong phenotype, but some flowers show an extended gynophore. sep1sep2sep3 triple mutants have strong floral phenotype. All floral organs are sepaloid and flowers are indeterminate. sep1sep2 plants do not have a visible phenotype.
  • CS69930  — While the first three whorls (sepals, petals and stamens) harbor normal floral organs, the fourth whorl exhibits unfused carpels and an indeterminate flower-within-a-flower phenotype.
  • CS69931  — While the first three whorls (sepals, petals and stamens) harbor normal floral organs, the fourth whorl exhibits unfused carpels and an indeterminate flower-within-a-flower phenotype.
  • ap1 sep1 sep2 sep4  — Flower meristems behave like inflorescence meristems and continuously elaborate new meristems, resulting in the cauliflower phenotype. Eventually flowers resembling those of ap1 single mutants eventually appear and set seeds.
  • sep1  — Non-described subtle phenotype.
  • sep1 sep2 se3/+ sep4  — Early flower mutant phenotypes are lessened in later-arising flowers which appear more normal whilst still displaying significant perturbations of organ development.
  • sep1 sep2 se3/+ sep4  — Gynoecium often supported by an elongated gynophore.
  • sep1 sep2 se3/+ sep4  — Many flowers display a loss of fourth whorl determinancy.
  • sep1 sep2 se3/+ sep4  — Profound changes in early arising flowers. Both organ numbers and organ identity are affected in a highly variable manner.
  • sep1 sep2 se3/+ sep4  — Stellate trichomes are frequently observed on carpels (never on wild-type).
  • sep1 sep2 sep3  — Adaxial epidermal cells have a slightly irregular edge, indicating a partial adoption of leaf fate.
  • sep1 sep2 sep3  — All flower organs resemble sepals. The second whorl has four green sepal-like organs (instead of four white petals) which are differentiated of interspersed stomata and the conversion of nearly all of the cells into sepal cells. Sepals replace stamens in the third whorl. The fourth whorl is a reiteration of whorls 1, 2 and 3.
  • sep1 sep2 sep3 sep4  — All flower organs are converted to leaf-like organs, most strikingly on their adaxial surface. Abaxial epidermal cells are made up of a mixture of leaf- and sepal-like characteristics. Leaf characteristics include an abundance of branched trichomes.
  • sep1 sep2 sep3/+  — Normal flowers apart from a reduction in the number of stamens.
  • sep1 sep2 sep4  — Adaxial surface of first whorl organs are unaffected.

Literature:

Sequence:

cDNA Sequence
  • >AT5G15800.2 ATCACACGTGCTTAAAGAGAGCGTGGGAATGAAAGTAAAGAAGAATAAAGAAGCAGAGAGATGGGCTAGAAATGAGAAAACACACCAAACCCTAACCTCACCCTCACACATTTCTTATCTTTTGCTCTCAATAGATTCCATTGATTCAAAACAAAATTTTCATTAAGATTTCACAACCTCCACACACTTCCAAACACAATTAAAGAGAGGAAAAAGAATCAATAACCCTATAAATAAAAAATCAGACAAACAGAAGTTTCCTCTTCTTCTTCCTTAAGCTAGTACCTTTTGTTCTTGAAATTAGGGTTAATTTCTTTTTTCCAAATACCATCAATTCTCCAGACCATAAAAACTCAAAAAGATCAGATCTTTCCTCTGAAAAAGAGATACCCAACTTATGTTTTTGTGTGTCTGTATATAGATAAACATTACATACCCATATTTGTGTATAGACATAAAAAGTGGAAATTAAGGTAACAAAAAGAAATGGGAAGAGGAAGAGTAGAGCTGAAGAGGATAGAGAACAAAATCAACAGACAAGTAACGTTTGCAAAGCGTAGGAACGGTTTGTTGAAGAAAGCTTATGAATTGTCTGTTCTCTGTGATGCTGAAGTTGCTCTCATCATCTTCTCCAACCGTGGAAAGCTCTATGAGTTTTGCAGCTCCTCAAACATGCTCAAGACACTTGATCGGTACCAGAAATGCAGCTATGGATCCATTGAAGTCAACAACAAACCTGCCAAAGAACTTGAGAACAGCTACAGAGAATATCTGAAGCTTAAGGGTAGATATGAGAACCTTCAACGTCAACAGAGAAATCTTCTTGGGGAGGATTTAGGACCTTTGAATTCAAAGGAGTTAGAGCAGCTTGAGCGTCAACTGGACGGCTCTCTCAAGCAAGTTCGGTCCATCAAGACACAGTACATGCTTGACCAGCTCTCGGATCTTCAAAATAAAGAGCAAATGTTGCTTGAAACCAATAGAGCTTTGGCAATGAAGCTGGATGATATGATTGGTGTGAGAAGTCATCATATGGGAGGAGGAGGAGGATGGGAAGGTGGTGAACAGAATGTTACCTACGCGCATCATCAAGCTCAGTCTCAGGGACTATACCAGCCTCTTGAATGCAATCCAACTCTGCAAATGGGTTGCTGTTTTGGTGATGATGATGATGATGACAGGTATGATAATCCGGTATGCTCAGAGCAAATAACTGCGACAACCCAAGCTCAGGCGCAGCAGGGAAACGGTTACATCCCGGGGTGGATGCTCTGAGAGTCATGTGCTGTGTTAAAGCTCACCAACAAAAGATCTTTTATATATATAAAAGTATAGACACAAGACTTTGGATTTGTAGACATAAGTGGCTATATATAATGGTCCTGAGGATCTTCAAGACATTTGTATCTTTTGGGAATCCTTGCTTATATTAAGAATTCAAATGTGTGGAACTTGTTTTAACACTGAACCATGACACTGGTTTATTATCATGTAATGAGAAACATTTGGGTTACAATGTGATCTCTCCTTGACCC
  • >AT5G15800.1 ATCACACGTGCTTAAAGAGAGCGTGGGAATGAAAGTAAAGAAGAATAAAGAAGCAGAGAGATGGGCTAGAAATGAGAAAACACACCAAACCCTAACCTCACCCTCACACATTTCTTATCTTTTGCTCTCAATAGATTCCATTGATTCAAAACAAAATTTTCATTAAGATTTCACAACCTCCACACACTTCCAAACACAATTAAAGAGAGGAAAAAGAATCAATAACCCTATAAATAAAAAATCAGACAAACAGAAGTTTCCTCTTCTTCTTCCTTAAGCTAGTACCTTTTGTTCTTGAAATTAGGGTTAATTTCTTTTTTCCAAATACCATCAATTCTCCAGACCATAAAAACTCAAAAAGATCAGATCTTTCCTCTGAAAAAGAGATACCCAACTTATGTTTTTGTGTGTCTGTATATAGATAAACATTACATACCCATATTTGTGTATAGACATAAAAAGTGGAAATTAAGGTAACAAAAAGAAATGGGAAGAGGAAGAGTAGAGCTGAAGAGGATAGAGAACAAAATCAACAGACAAGTAACGTTTGCAAAGCGTAGGAACGGTTTGTTGAAGAAAGCTTATGAATTGTCTGTTCTCTGTGATGCTGAAGTTGCTCTCATCATCTTCTCCAACCGTGGAAAGCTCTATGAGTTTTGCAGCTCCTCAAACATGCTCAAGACACTTGATCGGTACCAGAAATGCAGCTATGGATCCATTGAAGTCAACAACAAACCTGCCAAAGAACTTGAGAACAGCTACAGAGAATATCTGAAGCTTAAGGGTAGATATGAGAACCTTCAACGTCAACAGAGAAATCTTCTTGGGGAGGATTTAGGACCTTTGAATTCAAAGGAGTTAGAGCAGCTTGAGCGTCAACTGGACGGCTCTCTCAAGCAAGTTCGGTCCATCAAGACACAGTACATGCTTGACCAGCTCTCGGATCTTCAAAATAAAGAGCAAATGTTGCTTGAAACCAATAGAGCTTTGGCAATGAAGCTGGATGATATGATTGGTGTGAGAAGTCATCATATGGGAGGAGGAGGAGGATGGGAAGGTGGTGAACAGAATGTTACCTACGCGCATCATCAAGCTCAGTCTCAGGGACTATACCAGCCTCTTGAATGCAATCCAACTCTGCAAATGGGTTGCTGTTTTGGTGATGATGATGATGATGACAGGTATGATAATCCGGTATGCTCAGAGCAAATAACTGCGACAACCCAAGCTCAGGCGCAGCAGGGAAACGGTTACATCCCGGGGTGGATGCTCTGAGAGTCATGTGCTGTGTTAAAGCTCACCAACAAAAGATCTTTTATATATATAAAAGTATAGACACAAGACTTTGGATTTGTAGACATAAGTGGCTATATATAATGGTCCTGAGGATCTTCAAGACATTTGTATCTTTTGGGAATCCTTGCTTATATTAAGAATTCAAATGTGTGGAACTTGTTTTAACACTGAACCATGACACTGGTTTATTATCATGTAATGAGAAACATTTGGGTTACAATGTGATCTCTCCTTGACCC
CDS Sequence
Protein Sequence