MRPL18 polyclonal antibody

Mitochondrial ribosomes consist of a large 39S subunit and a small 28S subunit, both of which are comprised of multiple mitochondrial ribosomal proteins (MRPs) that are encoded by nuclear genes and are essential for protein synthesis within mitochondria. MRP-L18 (mitochondrial ribosomal protein L18), also known as L18mt or HSPC071, is a 180 amino acid protein that localizes to the mitochondrion, where it exists as a component of the 39S ribosomal subunit and works in conjunction with MRPs to mediate protein synthesis. The gene encoding MRP-L18 maps to human chromosome 6, which contains 170 million base pairs and comprises nearly 6% of the human genome. Deletion of a portion of the q arm of chromosome 6 is associated with early onset intestinal cancer, suggesting the presence of a cancer susceptibility locus. Additionally, Porphyria cutanea tarda, Parkinson's disease, Stickler syndrome and a susceptibility to bipolar disorder are all associated with genes that map to chromosome 6.

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 96% (by SDS-PAGE) .

Western blot (WB) analysis of MRPL18 polyclonal antibody at 1:500 dilution Lane1:SK-OVCAR3 whole cell lysate (40ug) Lane2:HEK293T whole cell lysate (40ug) Lane3:A549 whole cell lysate (40ug) Lane4:AML-12 whole cell lysate (40ug) Lane5:PC12 whole cell lysate (40ug)