Basic Information
Gene Structure
Domain
Regulation&
Interaction
Annotation
Orthologus Group
Pathway
Basic Information
Gene ID
Potrs013873g17909
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Position
Potrs013873:953-7612 (-)
6659bp
Gene Type
gene
Gene Description (Protein Product)
serine threonine protein phosphatase 2A regulatory subunit
Organism
Populus tremuloides
Also AS Potri.002G035800AT5G28900Potri.002G035800.v4.1

Gene Structure

upstream:
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Domain
Database EntryID E-Value Start end InterPro ID Description

Regulation&Interaction
Protein-protein interaction (PPI)
Potrs040776g25726 Serine threonine-protein phosphatase 2A 65 kDa regulatory subunit A
Potrs042078g26415 serine threonine-protein phosphatase 2A regulatory subunit B'' subunit
Potrs018577g20841 serine threonine-protein phosphatase
Regulatory gene
Potrs000223g35534 Myb/SANT-like DNA-binding domain
Potrs000335g00445 Homeobox-leucine zipper protein GLABRA
Potrs000370g00459 Homeobox-leucine zipper protein

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Annotation

Orthologous Group
Orthologous ID Species Number All hits in PereRegDB Hits of this species Orthologous Detail


Pathway
Go Pathway KEGG Pathway
GO Term Description GO Category
GO:0005575 cellular_component CC
GO:0005622 intracellular anatomical structure CC
GO:0005623 obsolete cell CC
GO:0005737 cytoplasm CC
GO:0005739 mitochondrion CC
GO:0043226 organelle CC
GO:0043227 membrane-bounded organelle CC
GO:0043229 intracellular organelle CC
GO:0043231 intracellular membrane-bounded organelle CC
GO:0044424 obsolete intracellular part CC
GO:0044444 obsolete cytoplasmic part CC
GO:0044464 obsolete cell part CC
KEGG Term Name Description
map03015 mRNA surveillance pathway The mRNA surveillance pathway is a quality control mechanism that detects and degrades abnormal mRNAs. These pathways include nonsense-mediated mRNA decay (NMD), nonstop mRNA decay (NSD), and no-go decay (NGD). NMD is a mechanism that eliminates mRNAs containing premature translation-termination codons (PTCs). In vertebrates, PTCs trigger efficient NMD when located upstream of an exon junction complex (EJC). Upf3, together with Upf1 and Upf2, may signal the presence of the PTC to the 5'end of the transcript, resulting in decapping and rapid exonucleolytic digestion of the mRNA. In the NSD pathway, which targets mRNAs lacking termination codons, the ribosome is believed to translate through the 3' untranslated region and stall at the end of the poly(A) tail. NSD involves an eRF3-like protein, Ski7p, which is hypothesized to bind the empty A site of the ribosome and recruit the exosome to degrade the mRNA from the 3' end. NGD targets mRNAs with stalls in translation elongation for endonucleolytic cleavage in a process involving the Dom34 and Hbs1 proteins.