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LRRC8A Antibody(C-term) Blocking peptide

Synthetic peptide

Product Information
Primary Accession Q8IWT6
Clone Names 100324180
Peptide ID 100324180
Additional Information
Gene ID 56262
Other Names Volume-regulated anion channel subunit LRRC8A, Leucine-rich repeat-containing protein 8A, Swelling protein 1, LRRC8A, KIAA1437, LRRC8, SWELL1
Format Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Synonyms KIAA1437, LRRC8, SWELL1
Function Essential component of the volume-regulated anion channel (VRAC, also named VSOAC channel), an anion channel required to maintain a constant cell volume in response to extracellular or intracellular osmotic changes. The VRAC channel conducts iodide better than chloride and may also conduct organic osmolytes like taurine (PubMed:24725410, PubMed:24790029, PubMed:26530471, PubMed:26824658). LRRC8A and LRRC8D are required for the uptake of the drug cisplatin (PubMed:26530471). Required for in vivo channel activity, together with at least one other family member (LRRC8B, LRRC8C, LRRC8D or LRRC8E); channel characteristics depend on the precise subunit composition (PubMed:24790029, PubMed:26824658). Can form functional channels by itself (in vitro) (PubMed:26824658). Involved in B-cell development: required for the pro-B cell to pre-B cell transition (PubMed:14660746). Also required for T-cell development (By similarity).
Cellular Location Cell membrane; Multi-pass membrane protein. Note=The leucine-rich repeat (LRR) domain is on the cytoplasmic side of the cell membrane
Tissue Location Expressed in brain, kidney, ovary, lung, liver, heart, and fetal brain and liver. Found at high levels in bone marrow; lower levels are detected in peripheral blood cells Expressed on T-cells as well as on B-lineage cells
Research Areas
Citations (0)

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This gene encodes a protein belonging to the leucine-richrepeat family of proteins, which are involved in diverse biologicalprocesses, including cell adhesion, cellular trafficking, andhormone-receptor interactions. This family member is a putativefour-pass transmembrane protein that plays a role in B celldevelopment. Defects in this gene cause autosomal dominantnon-Bruton type agammaglobulinemia, an immunodeficiency diseaseresulting from defects in B cell maturation. Multiple alternativelyspliced transcript variants, which encode the same protein, havebeen identified for this gene.


Olsen, J.V., et al. Cell 127(3):635-648(2006)Smits, G., et al. Mol. Immunol. 41(5):561-562(2004)Kubota, K., et al. FEBS Lett. 564 (1-2), 147-152 (2004) :Sawada, A., et al. J. Clin. Invest. 112(11):1707-1713(2003)Conley, M.E. J. Clin. Invest. 112(11):1636-1638(2003)

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$ 80.00
Cat# BP19519b
Availability: In Stock
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