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    Pik3r4 phosphoinositide-3-kinase, regulatory subunit 4 [ Rattus norvegicus (Norway rat) ]

    Gene ID: 363131, updated on 6-Jun-2024

    Summary

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    Official Symbol
    Pik3r4provided by RGD
    Official Full Name
    phosphoinositide-3-kinase, regulatory subunit 4provided by RGD
    Primary source
    RGD:1311809
    See related
    Ensembl:ENSRNOG00000013669 AllianceGenome:RGD:1311809
    Gene type
    protein coding
    RefSeq status
    VALIDATED
    Organism
    Rattus norvegicus
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
    Summary
    Predicted to enable protein serine/threonine kinase activity. Predicted to be involved in several processes, including cellular response to glucose starvation; late endosome to vacuole transport; and positive regulation of phosphatidylinositol 3-kinase activity. Predicted to be located in axoneme; intracellular membrane-bounded organelle; and microtubule cytoskeleton. Predicted to be part of phosphatidylinositol 3-kinase complex, class III, type I and phosphatidylinositol 3-kinase complex, class III, type II. Predicted to be active in late endosome and nucleus-vacuole junction. Orthologous to human PIK3R4 (phosphoinositide-3-kinase regulatory subunit 4). [provided by Alliance of Genome Resources, Apr 2022]
    Expression
    Biased expression in Kidney (RPKM 90.4), Adrenal (RPKM 82.1) and 9 other tissues See more
    Orthologs
    human mouse all
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    Genomic context

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    See Pik3r4 in Genome Data Viewer
    Location:
    8q32
    Exon count:
    20
    Annotation release Status Assembly Chr Location
    RS_2024_02 current GRCr8 (GCF_036323735.1) 8 NC_086026.1 (115146660..115195326)
    RS_2023_06 previous assembly mRatBN7.2 (GCF_015227675.2) 8 NC_051343.1 (106267908..106316585)
    106 previous assembly Rnor_6.0 (GCF_000001895.5) 8 NC_005107.4 (114300248..114350686)

    Chromosome 8 - NC_086026.1Genomic Context describing neighboring genes Neighboring gene ribosomal protein L29, pseudogene 14 Neighboring gene 5S ribosomal RNA Neighboring gene ribosomal protein L29 Neighboring gene collagen type VI alpha 6 chain Neighboring gene uncharacterized LOC103693167 Neighboring gene collagen type VI alpha 5 chain

    Genomic regions, transcripts, and products

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    Go to nucleotide: Graphics FASTA GenBank

    Expression

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    • Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
    • Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
    • BioProject: PRJNA238328
    • Publication: PMID 24510058
    • Analysis date: Mon Jun 6 17:44:12 2016

    Bibliography

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    Related articles in PubMed

    1. Human VPS34 and p150 are Rab7 interacting partners. Stein MP, et al. Traffic, 2003 Nov. PMID 14617358
    2. The RUN domain of rubicon is important for hVps34 binding, lipid kinase inhibition, and autophagy suppression. Sun Q, et al. J Biol Chem, 2011 Jan 7. PMID 21062745, Free PMC Article
    3. A phosphatidylinositol 3-kinase class III sub-complex containing VPS15, VPS34, Beclin 1, UVRAG and BIF-1 regulates cytokinesis and degradative endocytic traffic. Thoresen SB, et al. Exp Cell Res, 2010 Dec 10. PMID 20643123
    4. Differential regulation of distinct Vps34 complexes by AMPK in nutrient stress and autophagy. Kim J, et al. Cell, 2013 Jan 17. PMID 23332761, Free PMC Article
    5. Mammalian autophagy: core molecular machinery and signaling regulation. Yang Z, et al. Curr Opin Cell Biol, 2010 Apr. PMID 20034776, Free PMC Article

    See all (10) citations in PubMed

    GeneRIFs: Gene References Into Functions

    Pathways from PubChem

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    General gene information

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    Markers

    Homology

    Gene Ontology Provided by RGD

    Function Evidence Code Pubs
    enables ATP binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables protein serine kinase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables protein serine/threonine kinase activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables protein serine/threonine kinase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in autophagosome maturation ISO
    Inferred from Sequence Orthology
    more info
    		  
    involved_in autophagy of peroxisome IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    involved_in biological_process ND
    No biological Data available
    more info
    		  
    involved_in cellular response to glucose starvation ISO
    Inferred from Sequence Orthology
    more info
    		  
    involved_in cellular response to glucose starvation ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    involved_in early endosome to late endosome transport ISO
    Inferred from Sequence Orthology
    more info
    		  
    involved_in late endosome to vacuole transport IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    involved_in late endosome to vacuole transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in macroautophagy IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    involved_in macroautophagy IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in phosphatidylinositol 3-kinase/protein kinase B signal transduction ISO
    Inferred from Sequence Orthology
    more info
    		  
    involved_in phosphatidylinositol-3-phosphate biosynthetic process ISO
    Inferred from Sequence Orthology
    more info
    		  
    involved_in protein targeting to vacuole IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    involved_in receptor catabolic process ISO
    Inferred from Sequence Orthology
    more info
    		  
    involved_in regulation of autophagy ISO
    Inferred from Sequence Orthology
    more info
    		  
    involved_in regulation of cytokinesis ISO
    Inferred from Sequence Orthology
    more info
    		  
    involved_in regulation of macroautophagy ISO
    Inferred from Sequence Orthology
    more info
    		  
    Component Evidence Code Pubs
    located_in autophagosome IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in axoneme ISO
    Inferred from Sequence Orthology
    more info
    		  
    located_in axoneme ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    located_in intracellular membrane-bounded organelle ISO
    Inferred from Sequence Orthology
    more info
    		  
    is_active_in late endosome IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    located_in late endosome ISO
    Inferred from Sequence Orthology
    more info
    		  
    located_in late endosome ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    located_in microtubule cytoskeleton IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in microtubule cytoskeleton ISO
    Inferred from Sequence Orthology
    more info
    		  
    is_active_in nucleus-vacuole junction IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    part_of phosphatidylinositol 3-kinase complex, class III ISO
    Inferred from Sequence Orthology
    more info
    		  
    part_of phosphatidylinositol 3-kinase complex, class III ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    part_of phosphatidylinositol 3-kinase complex, class III, type I IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    part_of phosphatidylinositol 3-kinase complex, class III, type II IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  

    General protein information

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    Preferred Names
    phosphoinositide 3-kinase regulatory subunit 4
    Names
    PI3-kinase regulatory subunit 4
    phosphoinositide-3-kinase, regulatory subunit 4, p150
    NP_001388143.1
    XP_006243863.1

    NCBI Reference Sequences (RefSeq)

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    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    mRNA and Protein(s)

    1. NM_001401214.1 → NP_001388143.1  phosphoinositide 3-kinase regulatory subunit 4

      Status: VALIDATED

      Source sequence(s)
      JAXUCZ010000008
      UniProtKB/Swiss-Prot
      P0C0R5
      UniProtKB/TrEMBL
      A6I2N5, B5DFA2
      Related
      ENSRNOP00000018654.4, ENSRNOT00000018654.8

    RefSeqs of Annotated Genomes: GCF_036323735.1-RS_2024_02

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCr8

    Genomic

    1. NC_086026.1 Reference GRCr8

      Range
      115146660..115195326
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_006243801.5 → XP_006243863.1  phosphoinositide 3-kinase regulatory subunit 4 isoform X1

      See identical proteins and their annotated locations for XP_006243863.1

      UniProtKB/Swiss-Prot
      P0C0R5
      UniProtKB/TrEMBL
      A6I2N5, B5DFA2
      Conserved Domains (8) summary
      smart00320
      Location:1327 → 1358
      WD40; WD40 repeats
      COG2319
      Location:991 → 1358
      WD40; WD40 repeat [General function prediction only]
      cd13980
      Location:25 → 320
      STKc_Vps15; Catalytic domain of the Serine/Threonine kinase, Vacuolar protein sorting-associated protein 15
      pfam00069
      Location:26 → 309
      Pkinase; Protein kinase domain
      pfam07539
      Location:352 → 449
      DRIM; Down-regulated in metastasis
      sd00044
      Location:539 → 566
      HEAT; HEAT repeat [structural motif]
      sd00039
      Location:997 → 1040
      7WD40; WD40 repeat [structural motif]
      cl02567
      Location:985 → 1269
      WD40; WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from ...

    Suppressed Reference Sequence(s)

    The following Reference Sequences have been suppressed. Explain

    1. NM_001108777.1: Suppressed sequence

      Description
      NM_001108777.1: This RefSeq was removed because currently there is insufficient support for the transcript and the protein.
    Nucleotide Protein Strain
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    P0C0R5.2 GenPept UniProtKB/Swiss-Prot:P0C0R5

    Gene LinkOut

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