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Structure of Influenza B HA 322-334 Peptide

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

Documents

Storage and handling of peptides

Probing of membranes with HRP

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