The following transmembrane protein 258 ELISA kits are useful research tools for the measurement of transmembrane protein 258 in biological samples. In humans this protein is encoded by the TMEM258 gene. This protein is a known subunit of the oligosaccharyl transferase (OST) complex that catalyzes the initial transfer of a defined glycan (Glc(3)Man(9)GlcNAc(2) in eukaryotes) from the lipid carrier dolichol-pyrophosphate to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains, the first step in protein N-glycosylation. The canonical protein structure is reported to have an amino acid length of 79 residues, a mass of 9.1 kDa, and is a member of the OST5 protein family. Its subcellular location is known to be in the membrane, ER, and cytoplasm. In addition, it is ubiquitously expressed across many tissue types. This protein may also be known as Kud, Kuduk, UPF0197 transmembrane protein C11orf10, dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit TMEM258, oligosaccharyl transferase subunit TMEM258, and C11orf10. Use the search filters to narrow your search and click on the ELISA kits below for more detailed information, such as reactivity and assay sensitivity.