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CBS Antibody (Center)

Catalog # Availability Size / Price Inquiry
APG02459G 100 μl / $495

CBS Antibody (Center)

Brand

Leading Biology

Catalog Number

APG02459G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality CBS antibody (Center).

Molecular Weight

60587 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm. Nucleus

Host

Rabbit

Species Reactivity

Human, Rat

Immunogen

301-330 aa

Target

This CBS antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 301-330 amino acids from the Central region of human CBS.

Isotype

Rabbit Ig

GeneID

UniProt ID

Function

Only known pyridoxal phosphate-dependent enzyme that contains heme. Important regulator of hydrogen sulfide, especially in the brain, utilizing cysteine instead of serine to catalyze the formation of hydrogen sulfide. Hydrogen sulfide is a gastratransmitter with signaling and cytoprotective effects such as acting as a neuromodulator in the brain to protect neurons against hypoxic injury (By similarity).

Summary

CBS acts as a homotetramer to catalyze the conversion of homocysteine to cystathionine, the first step in the transsulfuration pathway. This protein is allosterically activated by adenosyl-methionine and uses pyridoxal phosphate as a cofactor. Defects in this gene can cause cystathionine beta-synthase deficiency (CBSD), which can lead to homocystinuria.

Form

Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

FC, WB, IHC-P, IF, E

Dilution

FC~~1:25 WB~~1:1000 IHC-P~~1:10~50 IF~~1:10~50

Synonyms

Cystathionine beta-synthase, Beta-thionase, Serine sulfhydrase, CBS

Images

Overlay histogram showing Hela cells stained with APG02459G (green line). The cells were fixed with 2% paraformaldehyde (10 min) and then permeabilized with 90% methanol for 10 min. The cells were then icubated in 2% bovine serum albumin to block non-specific protein-protein interactions followed by the antibody (APG02459G, 1:25 dilution) for 60 min at 37?C. The secondary antibody used was Goat-Anti-Rabbit IgG, DyLight? 488 Conjugated Highly Cross-Adsorbed(OH191631) at 1/200 dilution for 40 min at 37?C. Isotype control antibody (blue line) was rabbit IgG (1μg/1x10^6 cells) used under the same conditions. Acquisition of >10, 000 events was performed.

Anti-CBS Antibody (Center) at 1:2000 dilution + Hela whole cell lysate Lysates/proteins at 20 μg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 61 kDa Blocking/Dilution buffer: 5% NFDM/TBST.

Immunohistochemical analysis of paraffin-embedded H. brain section using CBS Antibody (Center)( APG02459G). APG02459G was diluted at 1:25 dilution. A peroxidase-conjugated goat anti-rabbit IgG at 1:400 dilution was used as the secondary antibody, followed by DAB staining.

Specification

Quantity

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