RSPH1 ELISA kits are immunoassay tools for the measurement of the protein radial spoke head component 1, which is encoded by the RSPH1 gene in humans. Functionally, this protein is known to functions as part of axonemal radial spoke complexes that play an important part in the motility of sperm and cilia. The canonical protein structure is reported to have an amino acid sequence of 309 residues and a mass of 35.1 kDa. It is known to be localized in the cytoplasm and is reported to be expressed in trachea, lungs, airway brushings, and testes. As many as 2 protein isoforms have been reported. The RSPH1 gene has been associated with the disease, Ciliary dyskinesia. Other alias names for this target include cancer/testis antigen 79, male meiotic metaphase chromosome-associated acidic protein, meichroacidin, testes specific gene A2 homolog, testis specific A2 homolog, and radial spoke head 1 homolog. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.