SARS-CoV-2 Spike receptor binding motif, RBM (450-473) – Lys(Biotin-LC)

Product Name: SARS-CoV-2 Spike receptor binding motif, RBM (450-473) - Lys(Biotin-LC)

Sequence One Letter Code: NYLYRLFRKSNLKPFERDISTEIY-K(Biotin-LC)-NH2

Sequence Three Letter Code: H-Asn-Tyr-Leu-Tyr-Arg-Leu-Phe-Arg-Lys-Ser-Asn-Leu-Lys-Pro-Phe-Glu-Arg-Asp-Ile-Ser-Thr-Glu-Ile-Tyr-Lys(Biotin-LC)-NH2

Molecular Weight: 3533.3

Purity: ≥ 95% 

Storage Conditions: - 20 °C

Source / Species: SARS-CoV-2

Conjugation: Conjugated

Conjugation Type: Biotins

Code Nacres: NA.26

Application: SARS-CoV-2 Spike RBM (450–473)-Biotin-LC is a synthetic peptide representing residues 450–473 of the receptor-binding motif within the SARS-CoV-2 spike receptor-binding domain. This region is involved in direct ACE2 receptor engagement and is important for viral attachment and immune recognition. Derived from RefSeq YP_009724390.1, the peptide is C-terminally labeled with Biotin-LC to support affinity-based assay formats. It is commonly used in studies of spike–ACE2 binding, neutralizing antibody epitopes, immune response profiling, therapeutic screening, vaccine research, and SARS-CoV-2 variant interaction analysis.