VCX3B ELISA kits are immunoassay tools for the measurement of the protein variable charge X-linked 3B, which is encoded by the VCX3B gene in humans. Functionally, this protein is believed to mediate a process in spermatogenesis or may play a role in sex ratio distortion. The canonical protein structure is reported to have an amino acid length of 246 residues, a mass of 26.9 kDa, and is a member of the VCX/VCY protein family. It is found to be preferentially expressed in testis. As many as 2 protein isoforms have been reported. Other alias names for this target include variable charge X-linked protein 3B and variably charged protein X-C. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.