RSPH9 ELISA kits are immunoassay tools for the measurement of the protein radial spoke head component 9, which is encoded by the RSPH9 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 length of 276 residues, a mass of 31.3 kDa, and is a member of the Flagellar radial spoke RSP9 protein family. It is known to be localized in the cytoplasm. As many as 2 protein isoforms have been reported. The RSPH9 gene has been associated with the disease, Ciliary dyskinesia. Other alias names for this target include radial spoke head protein 9 homolog and radial spoke head 9 homolog. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.