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    F9 coagulation factor IX [ Mus musculus (house mouse) ]

    Gene ID: 14071, updated on 26-Mar-2024

    Summary

    Official Symbol
    F9provided by MGI
    Official Full Name
    coagulation factor IXprovided by MGI
    Primary source
    MGI:MGI:88384
    See related
    Ensembl:ENSMUSG00000031138 AllianceGenome:MGI:88384
    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
    Cf9; Cf-9
    Summary
    This gene encodes a vitamin K-dependent serine protease that plays a critical role in the intrinsic pathway of blood coagulation. The encoded protein is an inactive zymogen that is activated by coagulation factor XIa to generate factor IXa, a heterodimer containing heavy and light chains. In association with factor VIII, membrane phospholipids and calcium ions, factor IXa cleaves the inactive zymogen factor X to generate active factor Xa. Genetic deletion of this gene in mice results in a severe bleeding phenotype. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Apr 2015]
    Expression
    Biased expression in liver E18 (RPKM 11.7), liver adult (RPKM 11.4) and 2 other tissues See more
    Orthologs
    NEW
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    Genomic context

    Location:
    X A6; X 33.5 cM
    Exon count:
    8
    Annotation release Status Assembly Chr Location
    RS_2024_02 current GRCm39 (GCF_000001635.27) X NC_000086.8 (59044675..59076120)
    108.20200622 previous assembly GRCm38.p6 (GCF_000001635.26) X NC_000086.7 (59999329..60030760)

    Chromosome X - NC_000086.8Genomic Context describing neighboring genes Neighboring gene predicted gene, 36631 Neighboring gene STARR-seq mESC enhancer starr_47234 Neighboring gene STARR-seq mESC enhancer starr_47235 Neighboring gene STARR-seq mESC enhancer starr_47236 Neighboring gene synaptophysin-like protein pseudogene Neighboring gene predicted pseudogene 5637 Neighboring gene mcf.2 transforming sequence Neighboring gene STARR-seq mESC enhancer starr_47238 Neighboring gene STARR-seq mESC enhancer starr_47239

    Genomic regions, transcripts, and products

    Expression

    • Project title: Mouse ENCODE transcriptome data
    • Description: RNA profiling data sets generated by the Mouse ENCODE project.
    • BioProject: PRJNA66167
    • Publication: PMID 25409824
    • Analysis date: n/a

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Variation

    Alleles

    Alleles of this type are documented at Mouse Genome Informatics  (MGI)

    Pathways from PubChem

    General gene information

    Markers

    Gene Ontology Provided by MGI

    Function Evidence Code Pubs
    enables calcium ion binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables endopeptidase activity ISO
    Inferred from Sequence Orthology
    more info
     
    enables hydrolase activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables metal ion binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables peptidase activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables serine-type endopeptidase activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables serine-type peptidase activity IEA
    Inferred from Electronic Annotation
    more info
     
    Process Evidence Code Pubs
    involved_in blood coagulation IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    acts_upstream_of_or_within blood coagulation IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in blood coagulation ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of_or_within hemostasis IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in proteolysis ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in zymogen activation IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in zymogen activation ISO
    Inferred from Sequence Orthology
    more info
     
    Component Evidence Code Pubs
    located_in extracellular region IEA
    Inferred from Electronic Annotation
    more info
     
    is_active_in extracellular space IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in extracellular space ISO
    Inferred from Sequence Orthology
    more info
     

    General protein information

    Preferred Names
    coagulation factor IX
    Names
    christmas factor
    NP_001292726.1
    NP_032005.1
    XP_030107081.1

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    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_001305797.1NP_001292726.1  coagulation factor IX isoform 2 precursor

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2) lacks an alternate exon in the coding region but maintains the reading frame, compared to variant 1. This variant encodes isoform 2, which is shorter than isoform 1.
      Source sequence(s)
      AA239875, AK149372
      UniProtKB/TrEMBL
      A0JLY3
      Conserved Domains (4) summary
      smart00020
      Location:198426
      Tryp_SPc; Trypsin-like serine protease
      smart00069
      Location:2892
      GLA; Domain containing Gla (gamma-carboxyglutamate) residues
      cd00190
      Location:199429
      Tryp_SPc; Trypsin-like serine protease; Many of these are synthesized as inactive precursor zymogens that are cleaved during limited proteolysis to generate their active forms. Alignment contains also inactive enzymes that have substitutions of the catalytic triad ...
      pfam14670
      Location:96132
      FXa_inhibition; Coagulation Factor Xa inhibitory site
    2. NM_007979.2NP_032005.1  coagulation factor IX isoform 1 preproprotein

      See identical proteins and their annotated locations for NP_032005.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) represents the longer transcript and encodes the longer isoform (1).
      Source sequence(s)
      AA239875, AK149372
      Consensus CDS
      CCDS30158.1
      UniProtKB/Swiss-Prot
      P16294, Q3UES1
      UniProtKB/TrEMBL
      A0JLY3
      Related
      ENSMUSP00000033477.5, ENSMUST00000033477.5
      Conserved Domains (5) summary
      smart00020
      Location:236464
      Tryp_SPc; Trypsin-like serine protease
      smart00069
      Location:2892
      GLA; Domain containing Gla (gamma-carboxyglutamate) residues
      cd00054
      Location:93129
      EGF_CA; Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the ...
      cd00190
      Location:237467
      Tryp_SPc; Trypsin-like serine protease; Many of these are synthesized as inactive precursor zymogens that are cleaved during limited proteolysis to generate their active forms. Alignment contains also inactive enzymes that have substitutions of the catalytic triad ...
      pfam14670
      Location:134170
      FXa_inhibition; Coagulation Factor Xa inhibitory site

    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_000086.8 Reference GRCm39 C57BL/6J

      Range
      59044675..59076120
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_030251221.2XP_030107081.1  coagulation factor IX isoform X1

      Conserved Domains (3) summary
      smart00069
      Location:2892
      GLA; Domain containing Gla (gamma-carboxyglutamate) residues
      cd00054
      Location:93129
      EGF_CA; Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the ...
      pfam14670
      Location:134170
      FXa_inhibition; Coagulation Factor Xa inhibitory site