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Merck

11666975001

Roche

HA Peptide

9-amino acid synthetic peptide from hemagglutinin (HA) of an influenza virus

Synonym(s):

peptide

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5 MG

MXP 14,080.00

MXP 14,080.00


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About This Item

UNSPSC Code:
23201100
NACRES:
NA.54

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assay

95% (HPLC)

form

lyophilized

packaging

pkg of 5 mg

manufacturer/tradename

Roche

storage temp.

−20°C

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This Item
I2149ROAHAROAHAHA
assay

95% (HPLC)

assay

≥97% (HPLC)

assay

>90% (HPLC and SDS-PAGE)

assay

-

form

lyophilized

form

powder

form

frozen liquid (11666606001), lyophilized (11583816001)

form

lyophilized

packaging

pkg of 5 mg

packaging

-

packaging

pkg of 200 μg (11583816001), pkg of 5 mg (11666606001 [1 ml])

packaging

pkg of 50 μg (11867423001), pkg of 500 μg (11867431001)

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

2-8°C

manufacturer/tradename

Roche

manufacturer/tradename

-

manufacturer/tradename

Roche

manufacturer/tradename

Roche

Analysis Note

  • Purity: =95% (HPLC)
  • Function test: Competitive ELISA, using Anti-HA-coated microplate to measure free HA Peptide inhibition of HA-peroxidase binding with detection by ABTS.

Application

HA Peptide has been used in the following :
  • Protein purification from Baculovirus infected cells.[1]
  • Affinity chromatography.[2][3]
  • Chromatin immunoprecipitation.[4][5]

Biochem/physiol Actions

HA (hemagglutinin) protein is responsible for the infectivity of human influenza by inducing the production of neutralizing antibodies. HA mediates viral attachment to the surface of oligosaccharide receptors (at sialic acid terminal).[6] HA contains conserved cross-reactive antigenic determinants, which is predicted to stimulate cross-protective antibodies.[7]

General description

HA (hemagglutinin) is a surface glycoprotein, expressed by influenza virus.[7]

Other Notes

For life science research only. Not for use in diagnostic procedures.

Preparation Note

Add 5 ml TBS to get a final concentration of 1 mg/ml.
Rehydrate for at least 10 minutes.

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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R J Riese et al.
Immunity, 4(4), 357-366 (1996-04-01)
Destruction of li by proteolysis is required for MHC class II molecules to bind antigenic peptides, and for transport of the resulting complexes to the cell surface. The cysteine protease cathepsin S is highly expressed in spleen, lymphocytes, monocytes, and
Spt10 and Swi4 control the timing of histone H2A/H2B gene activation in budding yeast.
Eriksson P R, et al.
Molecular and Cellular Biology, 31(3), 557-572 (2011)
Creation and characterization of BAC-transgenic mice with physiological overexpression of epitope-tagged RCAN1 (DSCR1).
Xing L, et al.
Mammalian Genome, 24(1-2), 30-43 (2013)
A common neutralizing epitope conserved between the hemagglutinins of influenza A virus H1 and H2 strains.
Okuno Y, et al.
Journal of Virology, 67(5), 2552-2558 (1993)
Physical and genetic associations of the Irc20 ubiquitin ligase with Cdc48 and SUMO.
Richardson A, et al.
PLoS ONE, 8(10), e76424-e76424 (2013)

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