H9037

Sigma-Aldrich

Monoclonal Anti-HA−TRITC antibody produced in mouse

~1 mg/mL, clone HA-7, purified immunoglobulin, buffered aqueous solution

Sinónimos:
Monoclonal Anti-HA, Anti-HA, Anti-Influenza Hemagglutinin
MDL number:
NACRES:
NA.56

Quality Level

biological source

mouse

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

HA-7, monoclonal

form

buffered aqueous solution

storage condition

protect from light

concentration

~1 mg/mL

application(s)

direct immunofluorescence: 10-15 mg/mL using mammalian cells expressing HA-tagged fusion proteins

isotype

IgG1

conjugate

TRITC conjugate

shipped in

dry ice

storage temp.

−20°C

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General description

Monoclonal Anti-HA is derived from the HA-7 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice. Monoclonal anti-HA recognizes the HA tag sequence on HA tagged fusion proteins by immunocytochemistry. The antibody reacts specifically with N- and C-terminal HA tagged fusion proteins.

Specificity

The antibody recognizes native as well as denatured-reduced forms of HA-tagged proteins and is reactive with N- or C-terminal HA-tagged fusion proteins expressed in E. coli or in mammalian cells.

Immunogen

synthetic peptide corresponding to a fragment of human influenza virus hemagglutinin (HA) known as HA-tag, conjugated to KLH

Application

Monoclonal Anti-HA-TRITC antibody was used to test if DOT/ICM effector SDHA is necessary for virulence of Legionella pneumophila in Galleria mellonella and A/J mice.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunofluorescence (1 paper)

Physical form

Solution in 0.01 M phosphate buffered saline pH 7.4, containing 1% bovine serum albumin 15 mM sodium azide as a preservative.

storage_class_code

12 - Non Combustible Liquids

WGK Germany

WGK 2

Flash Point F

Not applicable

Flash Point C

Not applicable

Certificado de Análisis

Certificado de origen

Clare R Harding et al.
Infection and immunity, 81(7), 2598-2605 (2013-05-08)
Legionella pneumophila is an intracellular bacterium that resides within amoebae and macrophages in a specialized compartment termed the Legionella-containing vacuole (LCV). As well as providing an intracellular niche for replication, the LCV helps to prevent the release of bacterial components...
D J Scott et al.
British journal of urology, 58(2), 119-124 (1986-04-01)
To assess the effectiveness of the surgical correction of vesico-ureteric reflux, current renal function was determined in 56 children with scarred kidneys who had undergone ureteric reimplantation between 1978 and 1983. The children were aged between 2 and 15 years...
P O Olins et al.
Current opinion in biotechnology, 4(5), 520-525 (1993-10-01)
Recent advances in protein expression in E. coli have focused primarily on the enhancement of protein quality. Problems in mRNA translation such as inefficient initiation, mistranslation, frame-shifting and frame-hopping can often be addressed by altering heterologous gene-coding sequences. Fusion technology...
Clare R Harding et al.
Infection and immunity, 81(11), 4261-4270 (2013-09-05)
The Dot/Icm type IV secretion system (T4SS) of Legionella pneumophila is crucial for the pathogen to survive in protozoa and cause human disease. Although more than 275 effector proteins are delivered into the host cell by the T4SS, the function...
Gunnar N Schroeder et al.
Infection and immunity, 83(10), 3989-4002 (2015-07-29)
Legionella pneumophila is a bacterial pathogen that thrives in alveolar macrophages, causing a severe pneumonia. The virulence of L. pneumophila depends on its Dot/Icm type IV secretion system (T4SS), which delivers more than 300 effector proteins into the host, where...

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