Biological process to genes

Query process ID GO:0045893
Process name Any process that activates or increases the frequency, rate or extent of DNA-dependent transcription.
Organism Arabidopsis thaliana

Click Gene ID to show a list of co-expressed genes.

ECC Gene ID Repr. ID Gene name Functional description O.I. H.G. Other DB
XAt1g21600838761PTAC6 (PLASTID TRANSCRIPTIONALLY ACTIVE6)Present in transcriptionally active plastid chromosomes. Involved in plastid gene expression.O.I.H.G.
XAt1g21970838800LEC1 (LEAFY COTYLEDON 1)Transcriptional activator of genes required for both embryo maturation and cellular differentiation. Sequence is similar to HAP3 subunit of the CCAAT-box binding factor. HAP3 subunit is divided into three domains: an amino-terminal A domain, a central B domain, and a carboxyl-terminal C domain. LEC1 shared high similarity with other HAP3 homologs only in central, B domain. LEC1 is required for the specification of cotyledon identity and the completion of embryo maturation. It was sufficient to induce embryogenic programs in vegetative cells, suggesting that LEC1 is a major embryonic regulator that mediates the switch between embryo and vegetative development. Mutants are desiccation intolerant, have trichomes on cotyledons and exhibit precocious meristem activation. Levels of the ABI3 and FUS3 transcripts were significantly reduced in developing siliques of the lec1-1 mutants, indicating that LEC1 down-regulates FUS3 and ABI3.When LEC1 is overexpressed from an inducible promoter, the expression of numerous genes involved in fatty acid biosynthesis is increased suggesting a role in positive regulation of FA biosynthesis.O.I.H.G.
XAt1g28300839724LEC2 (LEAFY COTYLEDON 2)Transcription factor that contains a B3 domain, a DNA-binding motif unique to plants and characteristic of several transcription factors. Plays critical roles both early and late during embryo development. LEC2 RNA accumulates primarily during seed development. LEC2 is required for the maintenance of suspensor morphology, specification of cotyledon identity, progression through the maturation phase, and suppression of premature germination. It establishes a cellular environment sufficient to initiate embryo development - ectopic, postembryonic expression of LEC2 in transgenic plants induces the formation of somatic embryos and other organ-like structures and often confers embryonic characteristics to seedlings and to reproductive and vegetative organs of mature plants.O.I.H.G.
XAt1g61040842395VIP5 (vernalization independence 5)Encodes a yeast Paf1C subunit homolog required for the expression of the MADS box gene FLC and other members of the FLC/MAF MADS-box gene family.O.I.H.G.
XAt1g74850843824PTAC2 (PLASTID TRANSCRIPTIONALLY ACTIVE2)Present in transcriptionally active plastid chromosomes. Involved in plastid gene expression.O.I.H.G.
XAt2g06210815177ELF8 (EARLY FLOWERING 8)Encodes a yeast CTR9 homolog that is involved in the control of flowering time by elevating FLC expression to a level that creates the vernalization-responsive, winter-annual habit. Yeast CTR9 is a component of a five-member PAF1 complex that associates with RNA pol II and is thought to regulate gene expression by recruiting SET1 (a histone 3 Lys 4 [H3-K4] methyl transferase) to the initially transcribed [5'] regions of target chromatin. Mutants display reduced H3-K4 methylation in both FLC and FLM chromatin.O.I.H.G.
XAt2g34640818029PTAC12 (PLASTID TRANSCRIPTIONALLY ACTIVE12)Present in transcriptionally active plastid chromosomes. Involved in plastid gene expression.O.I.H.G.



The upper GO terms

Process ID Gene number Process name
GO:00063550Any process that modulates the frequency, rate or extent of DNA-dependent transcription.
GO:004594138Any process that activates or increases the frequency, rate or extent of transcription.
GO:00512540Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways involving RNA.



The lower GO terms

Process ID Gene number Process name
GO:00093710Any process involving pheromones that activates or increases the rate of transcription.
GO:00319361Any process that stops, prevents or reduces the frequency, rate or extent of chromatin silencing.
GO:004319310Any process that activates or increases the frequency, rate or extent of the DNA-dependent transcription of a specific gene or genes.
GO:00458950Any mating-type specific process that activates or increases the rate of transcription.
GO:00458970Any process that activates or increases the frequency, rate or extent of transcription during mitosis.
GO:00459430Any process that activates or increases the frequency, rate or extent of transcription from the RNA polymerase I promoter.
GO:00459440Any process that activates or increases the frequency, rate or extent of transcription from the RNA polymerase II promoter.
GO:00459450Any process that activates or increases the frequency, rate or extent of transcription from the RNA polymerase III promoter.
GO:00459910Any process involving carbon catabolites that activates or increases the rate of transcription.
GO:00480960Maintenance of transcription by remodelling of chromatin into an 'open configuration'. Once established, this regulation is mitotically stable and is maintained over many cell divisions. It is also heritable.
GO:00504340Any process that activates or increases the frequency, rate or extent of viral transcription.
GO:00510390Any process that activates or increases the frequency, rate or extent of transcription during meiosis.
GO:00601960Any process that increases the frequency, rate or extent of the synthesis of antisense RNA, an RNA molecule complementary in sequence to another RNA or DNA molecule, which, by binding the latter, acts to inhibit its function and/or completion of synthesis, on a template of DNA.
GO:00605660Any process that increases the rate, frequency or extent of transcription termination. Transcription termination is the process by which transcription is completed; the formation of phosphodiester bonds ceases, the RNA-DNA hybrid dissociates, and RNA polymerase releases the DNA.





Comparison with co-expressed genes



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