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Pre-S2 (1-26)

Sequence: H-Met-Gln-Trp-Asn-Ser-Thr-Ala-Phe-His-Gln-Thr-Leu-Gln-Asp-Pro-Arg-Val-Arg-Gly-Leu-Tyr-Leu-Pro-Ala-Gly-Gly-OH
CAS-No.: 104753-45-9
Mol.weight: 2944.33
SumFormula: C₁₃₁H₁₉₉N₃₉O₃₇S
Bulk item no.: H-9000
Synonym(s): Pre-S (120-145)
EINECS no.: -
MDL no.: MFCD00237083

Pre-S2 (1-26) comprises the N-terminal portion of a 55-residue sequence encoded by the pre-S2 region of hepatitis B virus (HBV) DNA. It represents an immunodominant epitope, and the immunogenicity can be enhanced by covalently linking the peptide to liposomes. Antibodies elicited against this determinant recognize envelope epitopes common to several subtypes of HBV and HBsAg particles. Because these antibodies show virusneutralizing activity in vivo, pre-S (120-145) has the potential as a synthetic vaccine against HBV infection.

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Size Supplier No. VWR Catalog Number Unit Price Quantity
0.5 mg H-9000.0500 H-9000.0500BA Each (1mg) Retrieving Restricted
1 mg H-9000.1000 H-9000.1000BA Each (1mg) Retrieving Restricted
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Protein/Peptide Name Pre-S2 (1-26)
Synonyms Pre-S (120-145)
CAS No. 104753-45-9
Molecular Weight 2944.33
Molecular Formula C₁₃₁H₁₉₉N₃₉O₃₇S
Storage Conditions -20 ± 5 °C
Peptide Pre-S2 (1-26)
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