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    Crtac1 cartilage acidic protein 1 [ Mus musculus (house mouse) ]

    Gene ID: 72832, updated on 9-Dec-2024

    Summary

    Official Symbol
    Crtac1provided by MGI
    Official Full Name
    cartilage acidic protein 1provided by MGI
    Primary source
    MGI:MGI:1920082
    See related
    Ensembl:ENSMUSG00000042401 AllianceGenome:MGI:1920082
    Gene type
    protein coding
    RefSeq status
    VALIDATED
    Organism
    Mus musculus
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
    Also known as
    Lotus; Crtac1B; 2810454P21Rik
    Summary
    Predicted to enable calcium ion binding activity. Involved in regulation of synapse assembly. Acts upstream of or within axonal fasciculation and olfactory bulb development. Located in growth cone. Is active in glutamatergic synapse and postsynaptic density. Is expressed in central nervous system; dorsal root ganglion; semicircular canal epithelium; tooth; and vibrissa. Orthologous to human CRTAC1 (cartilage acidic protein 1). [provided by Alliance of Genome Resources, Dec 2024]
    Expression
    Biased expression in frontal lobe adult (RPKM 14.7), cortex adult (RPKM 11.4) and 10 other tissues See more
    Orthologs
    NEW
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    Try the new Transcript table

    Genomic context

    See Crtac1 in Genome Data Viewer
    Location:
    19 C3; 19 36.07 cM
    Exon count:
    17
    Annotation release Status Assembly Chr Location
    RS_2024_02 current GRCm39 (GCF_000001635.27) 19 NC_000085.7 (42271474..42421405, complement)
    108.20200622 previous assembly GRCm38.p6 (GCF_000001635.26) 19 NC_000085.6 (42283035..42432966, complement)

    Chromosome 19 - NC_000085.7Genomic Context describing neighboring genes Neighboring gene golgin A7B Neighboring gene STARR-seq mESC enhancer starr_46179 Neighboring gene predicted gene, 34347 Neighboring gene microRNA 3085 Neighboring gene STARR-seq mESC enhancer starr_46182 Neighboring gene STARR-seq mESC enhancer starr_46183 Neighboring gene STARR-seq mESC enhancer starr_46184 Neighboring gene predicted gene, 41848 Neighboring gene STARR-seq mESC enhancer starr_46185 Neighboring gene predicted gene, 34299 Neighboring gene predicted gene, 41849 Neighboring gene predicted gene, 41850

    Genomic regions, transcripts, and products

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Variation

    Alleles

    Alleles of this type are documented at Mouse Genome Informatics  (MGI)
    • Endonuclease-mediated (3) 
    • Gene trapped (1) 
    • Targeted (1)  1 citation

    General gene information

    Markers

    Gene Ontology Provided by MGI

    Function Evidence Code Pubs
    enables calcium ion binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    Component Evidence Code Pubs
    located_in extracellular region IEA
    Inferred from Electronic Annotation
    more info
     
    is_active_in glutamatergic synapse IDA
    Inferred from Direct Assay
    more info
    PubMed 
    is_active_in glutamatergic synapse IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    located_in growth cone IDA
    Inferred from Direct Assay
    more info
    PubMed 
    is_active_in postsynaptic density IDA
    Inferred from Direct Assay
    more info
    PubMed 

    General protein information

    Preferred Names
    cartilage acidic protein 1
    Names
    68 kDa chondrocyte-expressed protein
    ASPIC
    CEP-68
    protein CRTAC1-B

    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_001356588.1NP_001343517.1  cartilage acidic protein 1 isoform 2 precursor

      Status: VALIDATED

      Source sequence(s)
      AC119236, AC144792, AL603804
      UniProtKB/TrEMBL
      A0A571BE99
      Conserved Domains (3) summary
      pfam07593
      Location:455507
      UnbV_ASPIC; ASPIC and UnbV
      pfam07645
      Location:554600
      EGF_CA; Calcium-binding EGF domain
      pfam13517
      Location:294358
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    2. NM_001356589.1NP_001343518.1  cartilage acidic protein 1 isoform 3 precursor

      Status: VALIDATED

      Description
      Transcript Variant: This variant (3) uses an alternate in-frame splice site in the 3' coding region compared to variant 1. The encoded isoform (3) is shorter than isoform 1
      Source sequence(s)
      AK032328, AK083221, AK149020, AK149069
      UniProtKB/TrEMBL
      A0A571BE99
      Related
      ENSMUSP00000158623.2, ENSMUST00000238290.2
      Conserved Domains (3) summary
      pfam07593
      Location:461513
      UnbV_ASPIC; ASPIC and UnbV
      pfam07645
      Location:560606
      EGF_CA; Calcium-binding EGF domain
      pfam13517
      Location:300364
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    3. NM_145123.5NP_660105.3  cartilage acidic protein 1 isoform 1 precursor

      See identical proteins and their annotated locations for NP_660105.3

      Status: VALIDATED

      Description
      Transcript Variant: This variant (1) encodes the longest isoform (1)
      Source sequence(s)
      AK032328, AK149020, AK149069
      Consensus CDS
      CCDS29828.1
      UniProtKB/Swiss-Prot
      Q3UF32, Q3UF40, Q8BMF1, Q8R3V8, Q8R555
      UniProtKB/TrEMBL
      A0A571BE99
      Related
      ENSMUSP00000044858.7, ENSMUST00000048630.8
      Conserved Domains (3) summary
      pfam07593
      Location:461513
      UnbV_ASPIC; ASPIC and UnbV
      pfam07645
      Location:560606
      EGF_CA; Calcium-binding EGF domain
      pfam13517
      Location:300364
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella

    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_000085.7 Reference GRCm39 C57BL/6J

      Range
      42271474..42421405 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_030251093.1XP_030106953.1  cartilage acidic protein 1 isoform X8

      UniProtKB/TrEMBL
      A0A571BE99
      Conserved Domains (2) summary
      pfam07593
      Location:461513
      UnbV_ASPIC; ASPIC and UnbV
      pfam13517
      Location:300364
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    2. XM_006527372.4XP_006527435.1  cartilage acidic protein 1 isoform X5

      UniProtKB/TrEMBL
      A0A571BE99
      Conserved Domains (3) summary
      pfam07645
      Location:560606
      EGF_CA; Calcium-binding EGF domain
      pfam07593
      Location:461513
      UnbV_ASPIC; ASPIC and UnbV
      pfam13517
      Location:300364
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    3. XM_030251090.2XP_030106950.1  cartilage acidic protein 1 isoform X3

      UniProtKB/TrEMBL
      A0A571BE99
      Conserved Domains (2) summary
      pfam07593
      Location:455507
      UnbV_ASPIC; ASPIC and UnbV
      pfam13517
      Location:294358
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    4. XM_030251091.2XP_030106951.1  cartilage acidic protein 1 isoform X6

      UniProtKB/TrEMBL
      A0A571BE99
      Conserved Domains (2) summary
      pfam07593
      Location:455507
      UnbV_ASPIC; ASPIC and UnbV
      pfam13517
      Location:294358
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    5. XM_006527369.4XP_006527432.2  cartilage acidic protein 1 isoform X1

      UniProtKB/TrEMBL
      A0A571BE99
      Conserved Domains (3) summary
      pfam07645
      Location:554600
      EGF_CA; Calcium-binding EGF domain
      pfam07593
      Location:455507
      UnbV_ASPIC; ASPIC and UnbV
      pfam13517
      Location:294358
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    6. XM_030251092.2XP_030106952.1  cartilage acidic protein 1 isoform X7

      UniProtKB/TrEMBL
      A0A571BE99
      Conserved Domains (2) summary
      pfam07593
      Location:455507
      UnbV_ASPIC; ASPIC and UnbV
      pfam13517
      Location:294358
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    7. XM_006527371.4XP_006527434.2  cartilage acidic protein 1 isoform X4

      UniProtKB/TrEMBL
      A0A571BE99
      Conserved Domains (3) summary
      pfam07645
      Location:554600
      EGF_CA; Calcium-binding EGF domain
      pfam07593
      Location:455507
      UnbV_ASPIC; ASPIC and UnbV
      pfam13517
      Location:294358
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    8. XM_030251094.2XP_030106954.1  cartilage acidic protein 1 isoform X9

      Conserved Domains (3) summary
      pfam07645
      Location:237283
      EGF_CA; Calcium-binding EGF domain
      pfam07593
      Location:138190
      UnbV_ASPIC; ASPIC and UnbV
      pfam13517
      Location:30100
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
    9. XM_030251089.2XP_030106949.1  cartilage acidic protein 1 isoform X2

      UniProtKB/TrEMBL
      A0A571BE99
      Conserved Domains (2) summary
      pfam07593
      Location:455507
      UnbV_ASPIC; ASPIC and UnbV
      pfam13517
      Location:294358
      VCBS; Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella