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Borrelia burgdorferi Dbp-A antibody

Anti-Borrelia burgdorferi Dbp-A antibody used in Western Blot (WB). GTX48809

Cat No. GTX48809

Host

Rabbit

Clonality

Polyclonal

Isotype

IgG

Application

WB, ELISA

Reactivity

Borrelia burgdorferi
Package
50 μg ($289)

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Dilution
WB 1:1,000
ELISA 1:5,000
Not tested in other applications.

Calculated MW

21 kDa. ( Note )

PROPERTIES

Form

Liquid

Buffer

0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 and 0.01% (w/v) Sodium Azide

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

1 mg/ml (Please refer to the vial label for the specific concentration.)

Immunogen

MBP-fusion protein corresponding to Borrelia burgdorferi Dbp-A protein.

Purification

Protein A purified

Conjugation

Unconjugated

Note

For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

TARGET

Background

This product is antibody made against DbpA, or Decorin Binding Protein A from the spirochete Borrelia burgdorferi, which is carried by Ixodes ticks. DbpA from other microbial organisms such as E. coli (ATP-dependent RNA helicase DbpA) are significantly different. The spirochete migrates from the tick midgut during tick feeding to tick salivary glands and are thus transmitted to the mammal host. This transition may be facilitated by changes in expression of some B. burgdorferi genes. Spirochetal surface adhesions mediate attachment to decorin, a major component of the host extracellular matrix, enabling bacteria to colonize in mammalian tissues. It is believed that expression of the various proteins associated with the spirochete may be regulated by the changes in tick life cycle, changes in conditions during tick feeding (such as temperature, pH, and nutrients) and/or in coordination with the course of infection of the mammal host.

Database

Research Area

DATA IMAGES

Anti-Borrelia burgdorferi Dbp-A antibody used in Western Blot (WB). GTX48809

GTX48809 WB Image

Western blot showing detection of 0.1 μg recombinant proteins in western blot. Lane 1: Molecular weight markers. Lane 2: MBP-DbpA fusion protein (arrow; expected MW: 60.9 kDa). Lane 3: DbpA, MBP removed by TEV cleavage. Lane 4: MBP alone. Protein was run on a 4-20% gel, then transferred to 0.45 μm nitrocellulose. After blocking with 1% BSA-TTBS overnight at 4ºC, primary antibody was used at 1:1000 at room temperature for 30 min. HRP-conjugated Goat-Anti-Rabbit secondary antibody was used at 1:40,000 in blocking buffer and imaged on the VersaDoc MP 4000 imaging system (Bio-Rad).

REFERENCE

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REVIEW

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SDS
Sodium Azide.pdf