Recombinant Human NACHT, LRR and PYD domains-containing protein 6 (NLRP6), Truncated

Uniprot Id

P59044

Target Species

Human

Target Name

NLRP6

Target Full Name

NACHT, LRR and PYD domains-containing protein 6

Target Function

As the sensor component of the NLRP6 inflammasome, plays a crucial role in innate immunity and inflammation. In response to pathogens and other damage-associated signals, initiates the formation of the inflammasome polymeric complex, made of NLRP6, PYCARD and CASP1 (and possibly CASP4 and CASP5). Recruitment of proCASP1 to the inflammasome promotes its activation and CASP1-catalyzed IL1B and IL18 maturation and secretion in the extracellular milieu. The precise NLRP6 activation stimulus has not been identified yet. Essential for gut mucosal self-renewal and proliferation. Maintains intestinal homeostasis and a healthy intestinal microbiota. This function is, at least partially, mediated by IL18, and not IL1B, produced by nonhematopoietic cells. Influences intestinal barrier function and microbial homeostasis through the regulation of goblet cell mucus secretion. Acts by promoting autophagy in goblet cells, an essential step for mucus granule exocytosis. Its role in goblet cell physiology is inflammasome-dependent, but IL1B- and IL18-independent. During systemic bacterial infections, may negatively regulate inflammatory signaling and inhibit the influx of monocytes and neutrophils to the circulation and to the peritoneum. May promote peripheral nerve recovery following injury via an inflammasome-independent mechanism.

Target Subcellular Location

Cytoplasm. Inflammasome. Cell membrane. Nucleus membrane.

Target Protein Families

NLRP family

Target Tissue Specificity

Expressed in peripheral blood leukocytes, predominantly in granulocytes and, at lower levels, in CD4(+) and CD8(+) T-cells. Expressed in colonic myofibroblasts (at protein level).

Target Research Area

Others

Target Synonyms

Angiotensin II/vasopressin receptor; AVR; CLR11.4; NACHT, leucine rich repeat and PYD containing 6; NACHT, LRR and PYD containing protein 6; NACHT, LRR and PYD domains-containing protein 6; NAVR; NAVR/AVR; NLR family, pyrin domain containing 6; Nlrp6; NLRP6_HUMAN; Nucleotide binding oligomerization domain, leucine rich repeat and pyrin domain containing 6; PAN3; PYPAF5; PYRIN containing APAF1 like protein 5; PYRIN-containing APAF1-like protein 5

Target Background

The protein encoded by this gene binds arginine-vasopressin and may be involved in the arginine-vasopressin-mediated regulation of renal salt-water balance. The encoded protein also mediates inflammatory responses in the colon to allow recovery from intestinal epithelial damage and protects against tumorigenesis and the development of colitis. Finally, this protein can increase activation of NF-kappa-B, activation of CASP1 through interaction with ASC, and cAMP accumulation. Two transcript variants encoding different isoforms have been found for this gene.