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STIFDB - Entry Name : AT3G13300 | Stress Signals involved in |
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STIFDB Provides Data in 2 levels:
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Gene Description : AT3G13300
| Locus Identifier | Gene Model Name | Gene Model Description | Gene Model Type | | AT3G13300 | AT3G13300.1 | Encodes VCS (VARICOSE). Involved in mRNA decapping. VCS forms a mRNA decapping complex with DCP1 (At1g08370) and DCP2 (At5g13570). Unlike DCP2, VCS itself does not have mRNA decapping activity in vitro. DCP1, DCP2 and VCS colocalize in cytoplasmic loci, which are putative Arabidopsis mRNA processing bodies. Null mutants of DCP1, DCP2, and VCS accumulate capped mRNAs with a reduced degradation rate. These mutants also share a similar lethal phenotype at the seedling cotyledon stage, with disorganized veins, swollen root hairs, and altered epidermal cell morphology. VCS is also required for leaf development. | |
Gene Ontology Data from
TAIR
: AT3G13300
| GO Category |
GO Annotation Type |
GO ID |
GO Evidence Type |
References |
| Molecular Function | protein homodimerization activity | GO:0042803 |
IPI | Publication:501721560|PMID:17513503 |
| Biological Process | mRNA catabolic process | GO:0006402 |
IGI | Publication:501721560|PMID:17513503 |
| Biological Process | deadenylation-independent decapping of nuclear-transcribed mRNA | GO:0031087 |
IDA | Publication:501720608|PMID:17158604 |
| Biological Process | leaf morphogenesis | GO:0009965 |
IMP | Publication:501711677|PMID:14660546 |
| Molecular Function | nucleotide binding | GO:0000166 |
ISS | Communication:501714663 |
| Molecular Function | nucleotide binding | GO:0000166 |
ISS | Communication:501714663 |
| Cellular Compartment | cytoplasmic mRNA processing body | GO:0000932 |
IDA | Publication:501720608|PMID:17158604 |
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Biological Process |
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Molecular Function |
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Cellular Compartment |
Click here for
Guide to GO Evidence Codes
Orthologs
| Gene Id | Sorghum bicolor | Zea mays | Glycine Max
| | AT3G13300 | Sb10g011058 | -- | GLYMA08G44880 |
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