Structure of Influenza B HA 322-334 Peptide
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Infectious disease

Influenza B HA 322-334 Peptide PYYTGEHAKAIGN

Product number: EP21289_1

€133.20*

Prices excl. VAT plus shipping costs
Available, delivery time: 1-3 days
sterile and endotoxin free
Delivery Format: The product is supplied freeze dried.
Purity: 95% HPLC-MS
Caution: For research use only. Not for use in humans.
Amount in mg
1
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Description

The Influenza B HA 322–334 Peptide (PYYTGEHAKAIGN) is a linear, 13-mer CD4+ T-cell epitope derived from the Hemagglutinin protein (UniProt: P03460) of the Influenza B virus. Restricted to HLA-DR1 (MHC Class II), this epitope serves as a validated reference peptide for studying helper T-cell responses and cross-reactive cellular immunity against type B influenza strains. 

 Indexed under IEDB Epitope ID 50200, this sequence has been characterized in T-cell reactivity and MHC binding assays, making it a reliable tool for epitope profiling, immunological monitoring, and vaccine candidate evaluation.

TechData

Sequence: PYYTGEHAKAIGN
Gene: HA
Delivery: 1-3 days
C-Terminus: OH
N-Terminus: H
Counterion: TFA
Protein: Hemagglutinin
UniProt Id: P03460
IEDB Id: 50200
Species: Influenza B virus
Allele: HLA-DR1
Application: Antigen specific T-cell stimulation, T-cell assays, T-cell expansion
Indication: Infectious disease
Purity: 95% HPLC-MS