Human Gene KLRC3 (uc021qvd.1)
  Description: Homo sapiens killer cell lectin-like receptor subfamily C, member 3 (KLRC3), transcript variant 2, mRNA.
RefSeq Summary (NM_007333): Natural killer (NK) cells are lymphocytes that can mediate lysis of certain tumor cells and virus-infected cells without previous activation. They can also regulate specific humoral and cell-mediated immunity. NK cells preferentially express several calcium-dependent (C-type) lectins, which have been implicated in the regulation of NK cell function. KLRC3 is a member of the NKG2 group which are expressed primarily in natural killer (NK) cells and encodes a family of transmembrane proteins characterized by a type II membrane orientation (extracellular C terminus) and the presence of a C-type lectin domain. The NKG2 gene family is located within the NK complex, a region that contains several C-type lectin genes preferentially expressed on NK cells. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008].
Transcript (Including UTRs)
   Position: hg19 chr12:10,568,183-10,573,194 Size: 5,012 Total Exon Count: 6 Strand: -
Coding Region
   Position: hg19 chr12:10,568,207-10,573,149 Size: 4,943 Coding Exon Count: 6 

Page IndexSequence and LinksUniProtKB CommentsPrimersMalaCardsCTD
Gene AllelesRNA-Seq ExpressionMicroarray ExpressionRNA StructureProtein StructureOther Species
mRNA DescriptionsPathwaysOther NamesModel InformationMethods
Data last updated at UCSC: 2013-06-14

-  Sequence and Links to Tools and Databases
 
Genomic Sequence (chr12:10,568,183-10,573,194)mRNA (may differ from genome)Protein (257 aa)
Gene SorterGenome BrowserOther Species FASTAGene interactionsTable SchemaAlphaFold
BioGPSEnsemblEntrez GeneExonPrimerGeneCardsGeneNetwork
HGNCLynxMalacardsMGIOMIMPubMed
TreefamUniProtKBBioGrid CRISPR DB

-  Comments and Description Text from UniProtKB
  ID: J3KPJ5_HUMAN
DESCRIPTION: SubName: Full=NKG2-E type II integral membrane protein;
CAUTION: The sequence shown here is derived from an Ensembl automatic analysis pipeline and should be considered as preliminary data.

-  Primer design for this transcript
 

Primer3Plus can design qPCR Primers that straddle exon-exon-junctions, which amplify only cDNA, not genomic DNA.
Click here to load the transcript sequence and exon structure into Primer3Plus

Exonprimer can design one pair of Sanger sequencing primers around every exon, located in non-genic sequence.
Click here to open Exonprimer with this transcript

To design primers for a non-coding sequence, zoom to a region of interest and select from the drop-down menu: View > In External Tools > Primer3


-  MalaCards Disease Associations
  MalaCards Gene Search: KLRC3
Diseases sorted by gene-association score: commensal bacterial infectious disease (2), autoimmune disease of gastrointestinal tract (2), hypersensitivity reaction disease (1), behcet syndrome (1)

-  Comparative Toxicogenomics Database (CTD)
  The following chemicals interact with this gene

+  Common Gene Haplotype Alleles
  Press "+" in the title bar above to open this section.

-  RNA-Seq Expression Data from GTEx (53 Tissues, 570 Donors)
  Highest median expression: 0.63 RPKM in Brain - Amygdala
Total median expression: 6.22 RPKM



View in GTEx track of Genome Browser    View at GTEx portal     View GTEx Body Map

+  Microarray Expression Data
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-  mRNA Secondary Structure of 3' and 5' UTRs
 
RegionFold EnergyBasesEnergy/Base
Display As
5' UTR -6.8645-0.152 Picture PostScript Text
3' UTR 0.00240.000 Picture PostScript Text

The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.

-  Protein Domain and Structure Information
  InterPro Domains: Graphical view of domain structure
IPR001304 - C-type_lectin
IPR016186 - C-type_lectin-like
IPR016187 - C-type_lectin_fold

Pfam Domains:
PF00059 - Lectin C-type domain

SCOP Domains:
56436 - C-type lectin-like

ModBase Predicted Comparative 3D Structure on J3KPJ5
FrontTopSide
The pictures above may be empty if there is no ModBase structure for the protein. The ModBase structure frequently covers just a fragment of the protein. You may be asked to log onto ModBase the first time you click on the pictures. It is simplest after logging in to just click on the picture again to get to the specific info on that model.

-  Orthologous Genes in Other Species
  Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.
MouseRatZebrafishD. melanogasterC. elegansS. cerevisiae
No orthologNo orthologNo orthologNo orthologNo orthologNo ortholog
      
      
      
      
      

-  Descriptions from all associated GenBank mRNAs
  L14542 - Human lectin-like type II integral membrane protein (NKG2-E) mRNA, complete cds.
AF461157 - Homo sapiens NKG2E mRNA, complete cds.
AF350016 - Homo sapiens NKG2E (NKG2E) mRNA, NKG2E02 allele, complete cds.
AF350017 - Homo sapiens NKG2E (NKG2E) mRNA, NKG2E03 allele, complete cds.
AF078550 - Homo sapiens lectin-like type II integral membrane protein (NKG2H) mRNA, alternatively spliced, complete cds.
BC160065 - Synthetic construct Homo sapiens clone IMAGE:100064001, MGC:193180 killer cell lectin-like receptor subfamily C, member 3 (KLRC3) mRNA, encodes complete protein.
AK307860 - Homo sapiens cDNA, FLJ97808.
AK311162 - Homo sapiens cDNA, FLJ18204.

-  Biochemical and Signaling Pathways
  KEGG - Kyoto Encyclopedia of Genes and Genomes
hsa04612 - Antigen processing and presentation
hsa04650 - Natural killer cell mediated cytotoxicity

BioCarta from NCI Cancer Genome Anatomy Project
h_nkcellsPathway - Ras-Independent pathway in NK cell-mediated cytotoxicity

-  Other Names for This Gene
  Alternate Gene Symbols: AF078550, J3KPJ5, J3KPJ5_HUMAN, NM_007333, NP_031359
UCSC ID: uc021qvd.1
RefSeq Accession: NM_007333
Protein: J3KPJ5

-  Gene Model Information
 
category: coding nonsense-mediated-decay: no RNA accession: AF078550.1
exon count: 6CDS single in 3' UTR: no RNA size: 798
ORF size: 774CDS single in intron: no Alignment % ID: 98.75
txCdsPredict score: 1621.00frame shift in genome: no % Coverage: 99.87
has start codon: yes stop codon in genome: no # of Alignments: 1
has end codon: yes retained intron: no # AT/AC introns 0
selenocysteine: no end bleed into intron: 120# strange splices: 0
Click here for a detailed description of the fields of the table above.

-  Methods, Credits, and Use Restrictions
  Click here for details on how this gene model was made and data restrictions if any.