These Zinc Finger Protein 645 ELISA kits are immunodetection tools for measuring specific protein levels in biological samples. Zinc Finger Protein 645 is an alias of the human CBLL2 gene, which encodes the protein, Cbl proto-oncogene like 2. Notably, Zinc Finger Protein 645 is known to play a role in protein ubiquitination, among other functions. The CBLL2 protein is described to be 425 amino acid residues in length and 48.8 kilodaltons in mass. It is localized to the cytoplasm of the cell. In terms of tissue specificity, it is notably expressed in testis and sperm, including spermatocytes, round and elongated spermatids, and Leydig cells. Other names for this target antigen include E3 ubiquitin-protein ligase CBLL2, E3 ubiquitin ligase, and E3 ubiquitin-protein ligase ZNF645. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.