Anti-SUCLA2 antibodies are used in the immunodetection of the protein succinate-CoA ligase ADP-forming subunit beta. In humans, the canonical protein has a reported length of 463 amino acid residues and a mass of 50.3 kDa. Its subcellular localization is in the mitochondria. Alternative splicing is reported to yield 2 different isoforms for this protein. It is widely expressed across many tissue types. A member of the Succinate/malate CoA ligase beta subunit protein family, it is known to be involved with metabolic processes. Synonyms for this target antigen include A-SCS, LINC00444, MTDPS5, SCS-betaA, succinate--CoA ligase [ADP-forming] subunit beta, mitochondrial, and A-BETA.