(Biotin-LC) – SARS-CoV-2 Spike receptor binding motif, RBM (438-458)

Product Name: (Biotin-LC) - SARS-CoV-2 Spike receptor binding motif, RBM (438-458)

Sequence One Letter Code: Biotin-LC-SNNLDSKVGGNYNYLYRLFRK

Sequence Three Letter Code: Biotin-LC-Ser-Asn-Asn-Leu-Asp-Ser-Lys-Val-Gly-Gly-Asn-Tyr-Asn-Tyr-Leu-Tyr-Arg-Leu-Phe-Arg-Lys-OH

Molecular Weight: 2861.4

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 (438–458)-Biotin-LC is a synthetic peptide representing residues 438–458 within the receptor-binding motif of the SARS-CoV-2 spike protein. This RBM region is critical for ACE2 receptor engagement, viral attachment, and immune recognition. N-terminal Biotin-LC labeling enables affinity capture, immobilization, and interaction studies in assay systems. The RBM is a major target for neutralizing antibodies and central to viral entry mechanisms. This peptide is useful for studying spike–ACE2 interactions, antibody binding, epitope mapping, receptor recognition, viral attachment, and SARS-CoV-2 immune response research.