U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

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

Gene ID: 72832, updated on 25-Dec-2022

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. Acts upstream of or within axonal fasciculation; negative regulation of receptor binding activity; and olfactory bulb development. Located in growth cone. Is expressed in central nervous system; dorsal root ganglion; tooth; and vibrissa. Orthologous to human CRTAC1 (cartilage acidic protein 1). [provided by Alliance of Genome Resources, Apr 2022]
Expression
Biased expression in frontal lobe adult (RPKM 14.7), cortex adult (RPKM 11.4) and 10 other tissues See more
Orthologs
NEW
Try the new Gene table
Try the new Transcript table

Genomic context

See Crtac1 in Genome Data Viewer
Location:
19; 19 C3
Exon count:
17
Annotation release Status Assembly Chr Location
109 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 golgi autoantigen, golgin subfamily a, 7B Neighboring gene predicted gene, 34347 Neighboring gene microRNA 3085 Neighboring gene predicted gene, 41848 Neighboring gene predicted gene, 34299 Neighboring gene predicted gene, 41849 Neighboring gene predicted gene, 41850

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)
  • Gene trapped (1) 
  • Targeted (1)  1 citation
  • Endonuclease-mediated (1) 

General gene information

Markers

Homology

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
 
located_in growth cone 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
    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
    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
    Q8R3V8, Q8R555
    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: Mus musculus Annotation Release 109 details...Open this link in a new tab

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

    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

    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

    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

    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

    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

    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

    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

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