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    Srsf7 serine and arginine-rich splicing factor 7 [ Mus musculus (house mouse) ]

    Gene ID: 225027, updated on 9-Dec-2024

    Summary

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    Official Symbol
    Srsf7provided by MGI
    Official Full Name
    serine and arginine-rich splicing factor 7provided by MGI
    Primary source
    MGI:MGI:1926232
    See related
    Ensembl:ENSMUSG00000024097 AllianceGenome:MGI:1926232
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Mus musculus
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
    Also known as
    9G8; 35kDa; NX-96; Sfrs7; 9430065L19Rik
    Summary
    The protein encoded by this gene is a member of the serine/arginine (SR)-rich family of pre-mRNA splicing factors, which constitute part of the spliceosome. Each of these factors contains an RNA recognition motif (RRM) for binding RNA and an RS domain for binding other proteins. The RS domain is rich in serine and arginine residues and facilitates interaction between different SR splicing factors. In addition to being critical for mRNA splicing, the SR proteins have also been shown to be involved in mRNA export from the nucleus and in translation. Multiple protein-coding and non-protein-coding transcript variants have been found for this gene. [provided by RefSeq, Apr 2022]
    Expression
    Broad expression in CNS E11.5 (RPKM 98.8), CNS E14 (RPKM 77.4) and 22 other tissues See more
    Orthologs
    human all
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    Genomic context

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    See Srsf7 in Genome Data Viewer
    Location:
    17 E3; 17 50.63 cM
    Exon count:
    9
    Annotation release Status Assembly Chr Location
    RS_2024_02 current GRCm39 (GCF_000001635.27) 17 NC_000083.7 (80507509..80514734, complement)
    108.20200622 previous assembly GRCm38.p6 (GCF_000001635.26) 17 NC_000083.6 (80200080..80207369, complement)

    Chromosome 17 - NC_000083.7Genomic Context describing neighboring genes Neighboring gene CapStarr-seq enhancer MGSCv37_chr17:80530153-80530306 Neighboring gene galactose mutarotase Neighboring gene STARR-seq mESC enhancer starr_43303 Neighboring gene STARR-positive B cell enhancer ABC_E5630 Neighboring gene microRNA 12189 Neighboring gene STARR-positive B cell enhancer ABC_E3216 Neighboring gene gem nuclear organelle associated protein 6 Neighboring gene STARR-positive B cell enhancer ABC_E7559 Neighboring gene STARR-positive B cell enhancer ABC_E5631 Neighboring gene tetratricopeptide repeat domain 39D Neighboring gene STARR-positive B cell enhancer ABC_E3217 Neighboring gene STARR-positive B cell enhancer ABC_E5632 Neighboring gene STARR-seq mESC enhancer starr_43307 Neighboring gene STARR-seq mESC enhancer starr_43308 Neighboring gene DExH-box helicase 57

    Genomic regions, transcripts, and products

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    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Srsf7 Establishes the Juvenile Transcriptome through Age-Dependent Alternative Splicing in Mice. Kadota Y, et al. iScience, 2020 Mar 27. PMID 32146325, Free PMC Article
    2. SRSF7 maintains its homeostasis through the expression of Split-ORFs and nuclear body assembly. Königs V, et al. Nat Struct Mol Biol, 2020 Mar. PMID 32123389, Free PMC Article
    3. SRSF3 and SRSF7 modulate 3'UTR length through suppression or activation of proximal polyadenylation sites and regulation of CFIm levels. Schwich OD, et al. Genome Biol, 2021 Mar 11. PMID 33706811, Free PMC Article
    4. Cyclic AMP-dependent protein kinase regulates 9G8-mediated alternative splicing of tau exon 10. Gu J, et al. FEBS Lett, 2012 Jul 30. PMID 22677170
    5. Screening for genes up-regulated in 5/6 nephrectomized mouse kidney. Zhang H, et al. Kidney Int, 1999 Aug. PMID 10432394

    See all (50) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. SRSF3 and SRSF7 modulate 3'UTR length through suppression or activation of proximal polyadenylation sites and regulation of CFIm levels.
      Title: SRSF3 and SRSF7 modulate 3'UTR length through suppression or activation of proximal polyadenylation sites and regulation of CFIm levels.
    2. SRSF7 maintains its homeostasis through the expression of Split-ORFs and nuclear body assembly.
      Title: SRSF7 maintains its homeostasis through the expression of Split-ORFs and nuclear body assembly.
    3. 9G8 binds to an element in exon 3 and strongly enhances the excision of GnRH intron A in the presence of minimal amount of other nuclear components
      Title: Cooperative actions of Tra2alpha with 9G8 and SRp30c in the RNA splicing of the gonadotropin-releasing hormone gene transcript.
    Submit: New GeneRIF Correction

    Variation

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    Alleles

    Alleles of this type are documented at Mouse Genome Informatics  (MGI)
    • Endonuclease-mediated (4)  1 citation
    • Targeted (1) 

    Pathways from PubChem

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    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Markers

    Homology

    Clone Names

    • MGC38287

    Gene Ontology Provided by MGI

    Function Evidence Code Pubs
    enables RNA binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables mRNA binding IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    enables protein domain specific binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables protein domain specific binding ISO
    Inferred from Sequence Orthology
    more info
    		  
    enables zinc ion binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in RNA splicing IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in RNA splicing ISO
    Inferred from Sequence Orthology
    more info
    		  
    acts_upstream_of_or_within cellular response to leukemia inhibitory factor IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in mRNA cis splicing, via spliceosome IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    involved_in mRNA processing IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in mRNA transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in negative regulation of mRNA splicing, via spliceosome ISO
    Inferred from Sequence Orthology
    more info
    		  
    involved_in negative regulation of mRNA splicing, via spliceosome ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    Component Evidence Code Pubs
    located_in cytoplasm IEA
    Inferred from Electronic Annotation
    more info
    		  
    is_active_in nuclear speck IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    located_in nucleoplasm IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in nucleoplasm ISO
    Inferred from Sequence Orthology
    more info
    		  

    General protein information

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    Preferred Names
    serine/arginine-rich splicing factor 7
    Names
    splicing factor, arginine/serine-rich 7

    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_001195485.1 → NP_001182414.1  serine/arginine-rich splicing factor 7 isoform 2

      See identical proteins and their annotated locations for NP_001182414.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2) uses an alternate in-frame splice junction at the 3' end of an exon compared to variant 1. The resulting isoform (2) has the same N- and C-termini but is shorter compared to isoform 1.
      Source sequence(s)
      AK045884, AK082848, AK137795, BX519093
      Consensus CDS
      CCDS89160.1
      UniProtKB/Swiss-Prot
      Q8BL97, Q8BMC6, Q8BUR2, Q8R2N4, Q8R3E9, Q91YS1
      UniProtKB/TrEMBL
      A0A3Q4L393
      Related
      ENSMUSP00000157383.2, ENSMUST00000235069.2
      Conserved Domains (1) summary
      cd12646
      Location:12 → 88
      RRM_SRSF7; RNA recognition motif (RRM) found in vertebrate serine/arginine-rich splicing factor 7 (SRSF7)

    2. NM_001195486.1 → NP_001182415.1  serine/arginine-rich splicing factor 7 isoform 3

      See identical proteins and their annotated locations for NP_001182415.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (3) uses an alternate in-frame splice junction at the 3' end of an exon compared to variant 1. The resulting isoform (3) has the same N- and C-termini but is shorter compared to isoform 1.
      Source sequence(s)
      AK045884, AK137795, BX519093, BY740981
      UniProtKB/Swiss-Prot
      Q8BL97
      UniProtKB/TrEMBL
      Q3THA6
      Conserved Domains (1) summary
      cd12646
      Location:12 → 88
      RRM_SRSF7; RNA recognition motif (RRM) found in vertebrate serine/arginine-rich splicing factor 7 (SRSF7)

    3. NM_001195487.1 → NP_001182416.1  serine/arginine-rich splicing factor 7 isoform 4

      See identical proteins and their annotated locations for NP_001182416.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (4) lacks an alternate in-frame exon compared to variant 1. The resulting isoform (4) has the same N- and C-termini but is shorter compared to isoform 1.
      Source sequence(s)
      AI550251, AK045884, AK137795, BX519093
      UniProtKB/Swiss-Prot
      Q8BL97, Q8BMC6, Q8BUR2, Q8R2N4, Q8R3E9, Q91YS1
      Conserved Domains (1) summary
      cd12646
      Location:12 → 88
      RRM_SRSF7; RNA recognition motif (RRM) found in vertebrate serine/arginine-rich splicing factor 7 (SRSF7)

    4. NM_001360435.1 → NP_001347364.1  serine/arginine-rich splicing factor 7 isoform 6

      Status: REVIEWED

      Description
      Transcript Variant: This variant (6) lacks an exon in the coding region, compared to variant 1. The encoded isoform (6) is shorter, compared to isoform 1.
      Source sequence(s)
      AC132910, AC140361
      Conserved Domains (1) summary
      cd12646
      Location:12 → 88
      RRM_SRSF7; RNA recognition motif (RRM) found in vertebrate serine/arginine-rich splicing factor 7 (SRSF7)

    5. NM_001404106.1 → NP_001391035.1  serine/arginine-rich splicing factor 7 isoform 7

      Status: REVIEWED

      Description
      Transcript Variant: This variant (7) uses an alternate in-frame splice junction at the 3' end of an exon and lacks an exon in the 3' coding region, compared to variant 1. The encoded isoform (7) is shorter, compared to isoform 1.
      Source sequence(s)
      AC132910, AC140361
      UniProtKB/TrEMBL
      A0A3Q4L335
      Related
      ENSMUSP00000157263.2, ENSMUST00000234696.2

    6. NM_146083.2 → NP_666195.1  serine/arginine-rich splicing factor 7 isoform 1

      See identical proteins and their annotated locations for NP_666195.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) encodes the longest isoform (1).
      Source sequence(s)
      AK045884, AK137795, BX519093
      Consensus CDS
      CCDS28988.1
      UniProtKB/Swiss-Prot
      Q8BL97, Q8BMC6, Q8BUR2, Q8R2N4, Q8R3E9, Q91YS1
      UniProtKB/TrEMBL
      Q3THA6
      Related
      ENSMUSP00000070983.10, ENSMUST00000063417.11
      Conserved Domains (1) summary
      cd12646
      Location:12 → 88
      RRM_SRSF7; RNA recognition motif (RRM) found in vertebrate serine/arginine-rich splicing factor 7 (SRSF7)

    RNA

    1. NR_036615.1 RNA Sequence

      Status: REVIEWED

      Description
      Transcript Variant: This variant (5) contains an alternate exon with an in-frame stop codon. The resulting transcript is a candidate for nonsense-mediated mRNA decay (NMD), so this variant is not thought to be protein-coding.
      Source sequence(s)
      AC132910, AK034952, AK045884, BX519093

    2. NR_175814.1 RNA Sequence

      Status: REVIEWED

      Source sequence(s)
      AC132910, AC140361

    3. NR_175815.1 RNA Sequence

      Status: REVIEWED

      Source sequence(s)
      AC132910, AC140361

    4. NR_175816.1 RNA Sequence

      Status: REVIEWED

      Source sequence(s)
      AC132910, AC140361

    5. NR_175817.1 RNA Sequence

      Status: REVIEWED

      Source sequence(s)
      AC132910, AC140361

    RefSeqs of Annotated Genomes: GCF_000001635.27-RS_2024_02

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

    Reference GRCm39 C57BL/6J

    Genomic

    1. NC_000083.7 Reference GRCm39 C57BL/6J

      Range
      80507509..80514734 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)
    Nucleotide Protein Strain
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q8BL97.1 GenPept UniProtKB/Swiss-Prot:Q8BL97

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

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