1. Gene
  2. KLRC2 - killer cell lectin like receptor C2 Gene

KLRC2 - killer cell lectin like receptor C2 Gene

Homo sapiens

Also known as NKG2C; CD159c; NKG2-C

Gene ID: 3822 | Gene type: protein coding

About KLRC2

Cytogenetic location: 12p13.2 Genomic coordinates (GRCh38): 12:10,430,599-10,436,010 (from NCBI)

This gene has 5 transcripts (splice variants), 460 orthologues and 23 paralogues. Biased expression in brain (RPKM 6.7), spleen (RPKM 3.4) and 9 other tissues.

Summary

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. The group, designated KLRC (NKG2) 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 KLRC (NKG2) gene family is located within the NK complex, a region that contains several C-type lectin genes preferentially expressed on NK cells. KLRC2 alternative splice variants have been described but their full-length nature has not been determined. [provided by RefSeq, Jul 2008]

KLRC2 Products(1)

mRNA Protein Name
NM_002260.4 NP_002251.2 NKG2-C type II integral membrane protein
Gene Ontology
  • Molecular Function
  • Biological Process
  • Cellular Component
Molecular Function GO Annotation Evidence Reference Source
enables MHC class I protein complex binding IPI
IPI: Inferred from physical interaction
18448674 GOA
enables activating MHC class Ib receptor activity IDA
IDA: Inferred from direct assay
9754572 GOA
enables protein antigen binding IDA
IDA: Inferred from direct assay
18448674 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
9655483 GOA
Biological Process GO Annotation Evidence Reference Source
involved in natural killer cell mediated immunity IDA
IDA: Inferred from direct assay
18448674 GOA
involved in positive regulation of natural killer cell degranulation IDA
IDA: Inferred from direct assay
21825173 GOA
involved in positive regulation of natural killer cell mediated cytotoxicity IDA
IDA: Inferred from direct assay
9754572 GOA
involved in stimulatory C-type lectin receptor signaling pathway IDA
IDA: Inferred from direct assay
9655483 GOA
Cellular Component GO Annotation Evidence Reference Source
located in plasma membrane IDA
IDA: Inferred from direct assay
9655483 GOA
part of receptor complex IDA
IDA: Inferred from direct assay
18448674 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

KLRC2 Protein Structure

Lectin_C

Lectin_C: Lectin C-type domain (135 - 228)

  • 0
  • 100
  • 200
  • 231 a.a.
Protein Preferred Names Protein Names

NKG2-C type II integral membrane protein

CD159 antigen-like family member C

KLRC2 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method Reference
Intra
KLRC2 P26717 KLRD1 Homo sapiens Q13241 32575403
Cross: Cross-species interaction Intra: Intraspecies interaction

Recombinant KLRC2 Proteins

Cat. No. Product Name Accession Purity
HY-P77807 NKG2C-CD94 Heterodimer Protein, Human (HEK293, His-Avi) P26717 (E98-L231)&Q13241 (S34-I179) ≥95%
HY-P78006 NKG2C/CD159c Protein, Human (HEK293, His-Avi) P26717 (E98-L231) ≥95%
HY-P700799 NKG2C/CD159c Protein, Human (Biotinylated, HEK293, His-Avi) P26717 (E98-L231) ≥95%
HY-P700800 NKG2C/CD159c Protein, Human (HEK293, hFc) P26717 (E98-L231) ≥95%

Related Diseases

Diseases Alias
Human Cytomegalovirus Infection

Cytomegalovirus Infection

Cytomegalovirus Infections

Nk Cell Deficiency
Ceftazidime Allergy

Fortaz Allergy

Tazicef Allergy

Celiac Disease 1

Celiac Disease

Coeliac Disease

Celiac Sprue

Celiac Disease, Susceptibility To

Gluten-Sensitive Enteropathy

Nontropical Sprue

Sprue

CELIAC1

Celiac Disease, Susceptibility To, 1

Celiac Sprue 1

Celiac Sprue, Susceptibility To, 1

Gluten-Sensitive Enteropathy 1

Gluten-Sensitive Enteropathy, Susceptibility To, 1

Idiopathic Steatorrhea

Cœliac Disease

Gluten Intolerance

Gluten-Induced Enteropathy

Gluten Enteropathy

Celiac Disease, Susceptibility To, Type 1

Childhood Celiac Disease

Coeliac Rickets

Gee Disease

Gee-Herter Disease

Heubner-Herter Disease

Idiopathic Steatorrhoea

Thaysen'S Disease

Herter Gee Syndrome

Leukemia, Acute Myeloid

Acute Myeloid Leukemia

Leukemia, Acute Myelogenous

Acute Myelogenous Leukemia

AML

Leukemia, Acute Myeloid, Susceptibility To

Acute Myeloblastic Leukemia

Leukemia, Acute Myeloid, Reduced Survival In, Somatic

Acute Myeloid Leukaemia

Leukemia, Myelocytic, Acute

Therapy Related Acute Myeloid Leukemia And Myelodysplastic Syndrome

Secondary Aml

Acute Myelocytic Leukemia

Acute Myeloid Leukemia, Somatic

Leukemia, Acute Myeloid, Somatic

Myeloid Leukemia, Acute, M4/M4eo Subtype, Somatic

Acute Myeloblastic Leukaemia

Acute Myelogenous Leukaemia

Aml - Acute Myeloid Leukemia

Acute Myeloid Leukemia With Cebpa Somatic Mutations

Aml With Cebpa Somatic Mutations

Inherited Acute Myeloid Leukemia

Familial Aml

Inherited Aml

Pure Familial Aml

Pure Familial Acute Myeloid Leukemia

Secondary Acute Myeloid Leukemia

Therapy-Related Aml And Myelodysplastic Syndrome

Acute Myeloid Leukemia, Secondary

Acute Non-Lymphoblastic Leukemia

Acute Non-Lymphocytic Leukemia

Acute Biphenotypic Leukemia

Acute Undifferentiated Leukemia

Acute Myeloblastic Leukaemia With Multilineage Dysplasia

Acute Myeloid Leukaemia With Multilineage Dysplasia Without Mention Of Remission

Acute Myeloid Leukaemia With Myelodysplasia-Related Features

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Mus musculus KLRC2 MGD MGI:1336162
Rattus norvegicus KLRC2 RGD RGD:2977
Macaca fascicularis KLRC2 NCBI