U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

C1QTNF3 C1q and TNF related 3 [ Homo sapiens (human) ]

Gene ID: 114899, updated on 22-Jan-2023

Summary

Official Symbol
C1QTNF3provided by HGNC
Official Full Name
C1q and TNF related 3provided by HGNC
Primary source
HGNC:HGNC:14326
See related
Ensembl:ENSG00000082196 MIM:612045; AllianceGenome:HGNC:14326
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
CORS; CORCS; CTRP3; CORS26; C1ATNF3; CORS-26
Summary
Enables identical protein binding activity. Involved in several processes, including cellular triglyceride homeostasis; negative regulation of NIK/NF-kappaB signaling; and regulation of cytokine production. Acts upstream of or within negative regulation of gluconeogenesis. Located in extracellular exosome and membrane. [provided by Alliance of Genome Resources, Apr 2022]
Expression
Broad expression in esophagus (RPKM 12.4), urinary bladder (RPKM 10.0) and 21 other tissues See more
Orthologs
NEW
Try the new Gene table
Try the new Transcript table

Genomic context

See C1QTNF3 in Genome Data Viewer
Location:
5p13.2
Exon count:
13
Annotation release Status Assembly Chr Location
110 current GRCh38.p14 (GCF_000001405.40) 5 NC_000005.10 (34017858..34244724, complement)
110 current T2T-CHM13v2.0 (GCF_009914755.1) 5 NC_060929.1 (34139780..34489333, complement)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 5 NC_000005.9 (34017963..34244829, complement)

Chromosome 5 - NC_000005.10Genomic Context describing neighboring genes Neighboring gene solute carrier family 45 member 2 Neighboring gene C1QTNF3-AMACR readthrough (NMD candidate) Neighboring gene proteasome 26S subunit, ATPase, 6 pseudogene 3 Neighboring gene alpha-methylacyl-CoA racemase Neighboring gene GUSB pseudogene 18 Neighboring gene integral membrane glycoprotein-like pseudogene Neighboring gene Sharpr-MPRA regulatory region 11513 Neighboring gene uncharacterized LOC105374719

Genomic regions, transcripts, and products

Expression

  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Readthrough C1QTNF3-AMACR

Readthrough gene: C1QTNF3-AMACR, Included gene: AMACR

Homology

Clone Names

  • FLJ37576

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables identical protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables molecular_function ND
No biological Data available
more info
 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
Component Evidence Code Pubs
part_of collagen trimer IEA
Inferred from Electronic Annotation
more info
 
located_in extracellular exosome HDA PubMed 
is_active_in extracellular space IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
located_in membrane HDA PubMed 

General protein information

Preferred Names
complement C1q tumor necrosis factor-related protein 3
Names
C1q and tumor necrosis factor related protein 3
cartonectin
collagenous repeat-containing sequence 26 kDa protein
collagenous repeat-containing sequence of 26-kDa
secretory protein CORS26
NP_112207.1
NP_852100.3

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_030945.4NP_112207.1  complement C1q tumor necrosis factor-related protein 3 isoform a precursor

    See identical proteins and their annotated locations for NP_112207.1

    Status: VALIDATED

    Description
    Transcript Variant: This variant (1) represents the shortest transcript and encodes the shorter isoform (a).
    Source sequence(s)
    AC139783, AF329837, AK295968, BX640995
    Consensus CDS
    CCDS3904.1
    UniProtKB/Swiss-Prot
    Q96KY1, Q9BXJ4
    Related
    ENSP00000231338.7, ENST00000231338.7
    Conserved Domains (2) summary
    pfam01391
    Location:71113
    Collagen; Collagen triple helix repeat (20 copies)
    pfam00386
    Location:119242
    C1q; C1q domain
  2. NM_181435.6NP_852100.3  complement C1q tumor necrosis factor-related protein 3 isoform b precursor

    See identical proteins and their annotated locations for NP_852100.3

    Status: VALIDATED

    Description
    Transcript Variant: This variant (2) uses an alternate in-frame splice site that results in an additional segment in the 5' coding region, compared to variant 1. The encoded isoform (b) is longer than isoform a.
    Source sequence(s)
    AC139783, AK295968, BX640995
    Consensus CDS
    CCDS34141.1
    UniProtKB/Swiss-Prot
    Q9BXJ4
    Related
    ENSP00000371497.3, ENST00000382065.8
    Conserved Domains (2) summary
    pfam01391
    Location:144186
    Collagen; Collagen triple helix repeat (20 copies)
    pfam00386
    Location:192315
    C1q; C1q domain

RNA

  1. NR_146599.1 RNA Sequence

    Status: VALIDATED

    Description
    Transcript Variant: This variant (3) uses a different 5' exon structure compared to variant 1. This variant is represented as non-coding because it lacks a large portion of the coding region, including the translational start codon, found in variant 1.
    Source sequence(s)
    AC138409, AC139783, AC139792

RefSeqs of Annotated Genomes: Homo sapiens Annotation Release 110 details...Open this link in a new tab

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

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000005.10 Reference GRCh38.p14 Primary Assembly

    Range
    34017858..34244724 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060929.1 Alternate T2T-CHM13v2.0

    Range
    34139780..34489333 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)