AT5G13570

Gene Details

Gene ID: AT5G13570
Gene Symbol: ATDCP2, DCP2, ITS1, TDT
Gene Name: decapping 2, INCREASED TRANSGENE SILENCING 1, TRIDENT
Description: decapping 2;(source:Araport11)
TAIR Accession: locus:2173174
Genome: Araport11_genome_release
Species: Arabidopsis thaliana

Functional Descriptions

PO:0009005 — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
PO:0000025 — root tip — punta de la raíz (Spanish, exact), 根端 (Japanese, exact)
PO:0000034 — vascular system — sistema vascular (Spanish, exact), vasculature (exact), 維管束系 (Japanese, exact)
PO:0000256 — root hair cell — célula del pelo de la raíz (Spanish, exact), 根毛細胞 (Japanese, exact)

GO:0042803 — enables — protein homodimerization activity
GO:0000184 — involved in — nuclear-transcribed mRNA catabolic process, nonsense-mediated decay
GO:0031087 — acts upstream of or within — deadenylation-independent decapping of nuclear-transcribed mRNA
GO:0009791 — involved in — post-embryonic development
GO:0000932 — located in — P-body
GO:0006402 — acts upstream of or within — mRNA catabolic process
GO:0000290 — involved in — deadenylation-dependent decapping of nuclear-transcribed mRNA
GO:0005515 — enables — protein binding
GO:0003729 — enables — mRNA binding
GO:0010072 — involved in — primary shoot apical meristem specification
GO:0005634 — located in — nucleus
GO:0016441 — acts upstream of or within — post-transcriptional gene silencing
GO:0005737 — is active in — cytoplasm
GO:0030145 — enables — manganese ion binding
GO:0005737 — located in — cytoplasm
GO:0000287 — enables — magnesium ion binding

TDT:tdt-1 — Among the embryos derived from a tdt-1 heterozygote, 25% were clearly distinguishable by their misshapen cells (5 of 23). These embryos contained small dense cells in the SAM region; however, they were not organized into distinct layers and they did not appear as a dome.
dcp2-1 — Null mutants of DCP1, DCP2, and VCS accumulate capped mRNAs with a reduced degradation rate. The homozygous progeny of these mutants also share a similar lethal phenotype at the seedling cotyledon stage, with disorganized veins, swollen root hairs, and altered epidermal cell morphology.
dcp2-1 — The homozygous progeny does not form flower buds.
dcp2-1 — The homozygous progeny is seedling lethal, showed arrested postembryonic development including cotyledon expansion, development of vascular networks, root elongation, and shoot development.
dcp2-1 — The mutant produced no leaves, short roots with short and swollen root hairs, chlorotic cotyledons that accumulated anthocyanins around their margins, and a short and swollen hypocotyl. In addition, the cotyledon-hypocotyl junction was extremely fragile, which caused cotyledons to frequently fall off, even with gentle handling.
dcp2-1 — Vascular defects in tdt mutants were also similar to those of vcs-7 in that cotyledon secondary veins mostly failed to form closed loops.
tdt MC4 — Much greater leaf development in both vcs-1 and tdt MC4 when grown at 16°C, whereas growth at 22 and 29°C resulted in progressively more severe defects in leaf development. However, tdt MC4 showed less extensive leaf development than that shown by vcs-1. Although some details of the vcs and tdt phenotypes differed, the major phenotypic defects were similar.
tdt MC4 — Produced leaf primordia.
tdt-1 — 3-day-old seedlings still showed disorganized cell layers and no leaf primordia.
tdt-1 — The mutant produced no leaves, short roots with short and swollen root hairs, chlorotic cotyledons that accumulated anthocyanins around their margins, and a short and swollen hypocotyl. In addition, the cotyledon-hypocotyl junction was extremely fragile, which caused cotyledons to frequently fall off, even with gentle handling.
tdt-1 — The vascular transition is a region where the root-like vascular organization of the lower hypocotyl shifts to a shoot-like vascular organization. In tdt-1 mutants, this region ranged from being devoid of detectable xylem to containing xylem but with poorly aligned veins. This defect showed incomplete penetrance, but it was most prevalent when seedlings were germinated at higher temperatures.
tdt-1 — Vascular defects in tdt mutants were also similar to those of vcs-7 in that cotyledon secondary veins mostly failed to form closed loops.
vcs-7 tdt-1 — Appears similar to the single mutants.

Functional Keywords

Literature and News

Gene Resources

Sequences

cDNA Sequence

>AT5G13570.2
GCCCACCTTTTAGATACACACAATCGTCGCACTCTCAGATTCTTCTCCGGAGCGATCAGATTTCACCGACGACGGTTGTTTTTGCCTCCTCTTTCAATCAGAGGAAGCCAAAGCTTAGAGCAACAGTTGTAAATCTATATATAGAGAGGGAGAGAGAGAGAGAGAGCTCCTCTCGTCCAGTATTAGGGTTTTAAAGGCAAGAACTACTAGAACAAGAGAAGGTACAAAAAAAAATGTCGGGCCTCCATCGATCATCAAGTTCATCGAAGAACATCGGAAATTGCCTTCCCTCCAAAGAACTCCTTGATGATCTTTGCAGTCGATTTGTTTTGAATGTCCCTGAAGAAGATCAACAGTCATTCGAGAGAATTTTGTTTCTGGTGGAGTATGCTTATTGGTACTATGAAGATAATGCTGTAGAGAATGATCCAAAGCTTAAGTCCCTGTCTTTGAAAGAGTTTACTTCGCTCTTATTCAACAGCTGTGATGTGTTGAGACCTTATGTTACTCACATTGATGATATCTTTAAAGACTTCACTTCTTACAAGTGTCGAGTTCCAGTCACTGGGGCAATTATCCTGGATGAGACATATGAAAGGTGCCTGTTGGTGAAGGGATGGAAAGGATCGAGCTGGAGCTTTCCCCGCGGAAAAAAGAGCAAGGATGAAGAAGACCATGCTTGTGCCATACGTGAGCTCTCTAGTGCTATTCTCCTGGTGAATGTAGCATTTCAGGTCTTAGAGGAAACTGGATTTGATGTCTCAAAGCTACTCAAGAGAGAAGAATATATAGAGTTTGTTTTCAGGCAGCAAAGAGTACGACTTTACATTGTTGCTGGGGTGACAGAAGATACAGTTTTTGCACCACTTACAAAGAAGGAAATCAGTGAAATCACATGGCATCGGCTTGATCATCTTCAGCCAGCAAGTAATGAGGTGATAACTCATGGAGTTTCTGGTCTCAAATTGTACATGGTGGCACCTTTCCTTTCGTCATTGAAGTCGTGGATATTAAAGCATCCTTCACCTGTAGCACGGAGACCTAACAAGCCCCTTAAAGCACTCTGCGTGTGGAATGCAAGGACTAGTGTTGGAGGGAACGGGACAGCAACAGTGGAAAGCCAAAATAGAAAGTCTGAACTCAGGACAACAACAATGGAAAGCAACAGTAGAAAGCCTGAACTCAAGAGAACAACAATGGAAAGCCACAGTACAAAGCCTGAACTCAGGAAAGGAACAATGGAAAGCCACAATACAACAGCAACAGTAGAAAGCCACAATACAAAGCCTGTAGTCGACCATTCTCAGGACATAAAACCTGGTGGCAGTTTCATAAACTTCAAGTTCAACCAGTCAGTTATCTTACAGGCGTTGGAATCTGGTAATTCAGCTTGACTGGTCAGTTTGTCACATATCGGTTGGATTGGTGTTGGGAGTAATGATGCGGTTGGATTGGTGGGTTTGTCTATAGCAAAACCGTTGGATATGTTCATACACGCTGGTAGCTTTCTATTTCTTTGCCATTTGGTTTATATACCTCTCGTTTCTTCTAGAATGAAAGGGTTGTTGTAAATGATGTTAGTAGGGAAGTGGTGAATCCTTTGGATCATGGCTTTAGATGACAATGTTACGACCAGCTATAAAGGTTAAAAGAGTTTCTTATCCGAG
>AT5G13570.1
GCCCACCTTTTAGATACACACAATCGTCGCACTCTCAGATTCTTCTCCGGAGCGATCAGATTTCACCGACGACGGTTGTTTTTGCCTCCTCTTTCAATCAGAGGAAGCCAAAGCTTAGAGCAACAGTTGTAAATCTATATATAGAGAGGGAGAGAGAGAGAGAGAGCTCCTCTCGTCCAGTATTAGGGTTTTAAAGGCAAGAACTACTAGAACAAGAGAAGGTACAAAAAAAAATGTCGGGCCTCCATCGATCATCAAGTTCATCGAAGAACATCGGAAATTGCCTTCCCTCCAAAGAACTCCTTGATGATCTTTGCAGTCGATTTGTTTTGAATGTCCCTGAAGAAGATCAACAGTCATTCGAGAGAATTTTGTTTCTGGTGGAGTATGCTTATTGGTACTATGAAGATAATGCTGTAGAGAATGATCCAAAGCTTAAGTCCCTGTCTTTGAAAGAGTTTACTTCGCTCTTATTCAACAGCTGTGATGTGTTGAGACCTTATGTTACTCACATTGATGATATCTTTAAAGACTTCACTTCTTACAAGTGTCGAGTTCCAGTCACTGGGGCAATTATCCTGGATGAGACATATGAAAGGTGCCTGTTGGTGAAGGGATGGAAAGGATCGAGCTGGAGCTTTCCCCGCGGAAAAAAGAGCAAGGATGAAGAAGACCATGCTTGTGCCATACGTGAGCTCTCTAGTGCTATTCTCCTGGTGAATGTAGCATTTCAGGTCTTAGAGGAAACTGGATTTGATGTCTCAAAGCTACTCAAGAGAGAAGAATATATAGAGTTTGTTTTCAGGCAGCAAAGAGTACGACTTTACATTGTTGCTGGGGTGACAGAAGATACAGTTTTTGCACCACTTACAAAGAAGGAAATCAGTGAAATCACATGGCATCGGCTTGATCATCTTCAGCCAGCAAGTAATGAGGTGATAACTCATGGAGTTTCTGGTCTCAAATTGTACATGGTGGCACCTTTCCTTTCGTCATTGAAGTCGTGGATATTAAAGCATCCTTCACCTGTAGCACGGAGACCTAACAAGCCCCTTAAAGCACTCTGCGTGTGGAATGCAAGGACTAGTGTTGGAGGGAACGGGACAGCAACAGTGGAAAGCCAAAATAGAAAGTCTGAACTCAGGACAACAACAATGGAAAGCAACAGTAGAAAGCCTGAACTCAAGAGAACAACAATGGAAAGCCACAGTACAAAGCCTGAACTCAGGAAAGGAACAATGGAAAGCCACAATACAACAGCAACAGTAGAAAGCCACAATACAAAGCCTGTAGTCGACCATTCTCAGGACATAAAACCTGGTGGCAGTTTCATAAACTTCAAGTTCAACCAGTCAGTTATCTTACAGGCGTTGGAATCTGGTAATTCAGCTTGACTGGTCAGTTTGTCACATATCGGTTGGATTGGTGTTGGGAGTAATGATGCGGTTGGATTGGTGGGTTTGTCTATAGCAAAACCGTTGGATATGTTCATACACGCTGGTAGCTTTCTATTTCTTTGCCATTTGGTTTATATACCTCTCGTTTCTTCTAGAATGAAAGGGTTGTTGTAAATGATGTTAGTAGGGAAGTGGTGAATCCTTTGGATCATGGCTTTAGATGACAATGTTACGACCAGCTATAAAGGTTAAAAGAGTTTCTTATCCGAG

CDS Sequence

Protein Sequence