MRP-L21 Polyclonal Antibody - RA27392

MRP-L21 Polyclonal Antibody

Sizes: 50μL, 100μL

Catalogue Numbers: RA27392-50, RA27392-100

Citations, Manuals and MSDS Available upon request.

Background: mitochondrial ribosomal protein L21 (MRPL21) Homo sapiens Mammalian mitochondrial ribosomal proteins are encoded by nuclear genes and help in protein synthesis within the mitochondrion. Mitochondrial ribosomes (mitoribosomes) consist of a small 28S subunit and a large 39S subunit. They have an estimated 75% protein to rRNA composition compared to prokaryotic ribosomes, where this ratio is reversed. Another difference between mammalian mitoribosomes and prokaryotic ribosomes is that the latter contain a 5S rRNA. Among different species, the proteins comprising the mitoribosome differ greatly in sequence, and sometimes in biochemical properties, which prevents easy recognition by sequence homology. This gene encodes a 39S subunit protein. Multiple transcript variants encoding different isoforms were identified through sequence analysis although some may be subject to nonsense-mediated decay (NMD) . [provided by RefSeq, Jul 2008],

Condition: Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Storage Instructions: -20°C/1 year

Recommended dilutions: Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/40000. Not yet tested in other applications.

Alternative Names: MRPL21; 39S ribosomal protein L21; mitochondrial; L21mt; MRP-L21

Applications: WB; IHC-p; IF (paraffin section) ; ELISA

Species Cross-Reactivity: Human; Mouse

GeneID (Human): 219927

Protein MW (KDa): 23

SWISS: Q7Z2W9

Source: Rabbit

Research Use Only