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CD19 CD19 molecule [ Bos taurus (domestic cattle) ]

Gene ID: 517359, updated on 5-Sep-2025
Official Symbol
CD19provided by VGNC
Official Full Name
CD19 moleculeprovided by VGNC
Primary source
VGNC:VGNC:27007
See related
EnsemblRapid:ENSBTAG00070020144
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Bos taurus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Laurasiatheria; Artiodactyla; Ruminantia; Pecora; Bovidae; Bovinae; Bos
Orthologs
human mouse all
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See CD19 in Genome Data Viewer
Location:
chromosome: 25
Exon count:
17
Annotation release Status Assembly Chr Location
RS_2024_12 current ARS-UCD2.0 (GCF_002263795.3) 25 NC_037352.1 (25899989..25912484, complement)

Chromosome 25 - NC_037352.1Genomic Context describing neighboring genes Neighboring gene SPNS lysolipid transporter 1, lysophospholipid Neighboring gene nuclear factor of activated T cells 2 interacting protein Neighboring gene rabaptin, RAB GTPase binding effector protein 2 Neighboring gene ATPase sarcoplasmic/endoplasmic reticulum Ca2+ transporting 1 Neighboring gene uncharacterized LOC101908406 Neighboring gene SH2B adaptor protein 1

Genomic Sequence:
NC_037352.1 Chromosome 25 Reference ARS-UCD2.0 Primary Assembly

Go to nucleotide: Graphics FASTA GenBank

  • Project title: Dominette sequence data
  • BioProject: PRJNA294306
  • Analysis date: Tue Dec 17 08:57:05 2024

Related articles in PubMed

  1. Expression of complement receptors 1 (CR1/CD35) and 2 (CR2/CD21), and co-signaling molecule CD19 in cattle. Pringle ES, et al. Dev Comp Immunol, 2012 Dec. PMID 22989997
  2. TreeGrafter: phylogenetic tree-based annotation of proteins with Gene Ontology terms and other annotations. Tang H, et al. Bioinformatics, 2019 Feb 1. PMID 30032202, Free PMC Article

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. DNA sequence analysis of the coding sequence of CD19, the CR2 co-signaling molecule.
    Title: Expression of complement receptors 1 (CR1/CD35) and 2 (CR2/CD21), and co-signaling molecule CD19 in cattle.
Submit: New GeneRIF Correction

Homology

Gene Ontology Provided by RefSeq

Process Evidence Code Pubs
involved_in B cell proliferation involved in immune response IEA
Inferred from Electronic Annotation
more info
 PubMed 
involved_in B cell receptor signaling pathway IEA
Inferred from Electronic Annotation
more info
 PubMed 
involved_in regulation of B cell activation IEA
Inferred from Electronic Annotation
more info
 PubMed 
Component Evidence Code Pubs
located_in external side of plasma membrane IEA
Inferred from Electronic Annotation
more info
 PubMed 
Preferred Names
B-lymphocyte antigen CD19
Names
B cell surface marker CD19

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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_001245998.1 → NP_001232927.1  B-lymphocyte antigen CD19 precursor

    See identical proteins and their annotated locations for NP_001232927.1

    Status: PROVISIONAL

    Source sequence(s)
    GQ497280
    UniProtKB/TrEMBL
    C9EGS9
    Related
    ENSBTAP00070027304.1, ENSBTAT00070045456.1
    Conserved Domains (3) summary
    smart00406
    Location:202 → 274
    IGv; Immunoglobulin V-Type
    smart00410
    Location:193 → 287
    IG_like; Immunoglobulin like
    cl11960
    Location:21 → 121
    Ig; Immunoglobulin domain

RefSeqs of Annotated Genomes: GCF_002263795.3-RS_2024_12

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

Reference ARS-UCD2.0 Primary Assembly

Genomic

  1. NC_037352.1 Reference ARS-UCD2.0 Primary Assembly

    Range
    25899989..25912484 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_024984858.2 → XP_024840626.1  B-lymphocyte antigen CD19 isoform X1

    UniProtKB/TrEMBL
    F1N586
    Conserved Domains (2) summary
    smart00410
    Location:193 → 287
    IG_like; Immunoglobulin like
    cl11960
    Location:22 → 121
    Ig; Immunoglobulin domain

  2. XM_024984859.2 → XP_024840627.1  B-lymphocyte antigen CD19 isoform X1

    UniProtKB/TrEMBL
    F1N586
    Conserved Domains (2) summary
    smart00410
    Location:193 → 287
    IG_like; Immunoglobulin like
    cl11960
    Location:22 → 121
    Ig; Immunoglobulin domain

  3. XM_024984861.2 → XP_024840629.1  B-lymphocyte antigen CD19 isoform X3

    Conserved Domains (1) summary
    smart00410
    Location:97 → 191
    IG_like; Immunoglobulin like

  4. XM_059881303.1 → XP_059737286.1  B-lymphocyte antigen CD19 isoform X2

Nucleotide Protein Strain
Heading Accession and Version

Gene LinkOut

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