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AB279712

Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free

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Rabbit Recombinant Monoclonal Monoamine Oxidase B/MAOB antibody. Carrier free. Suitable for IP, WB, IHC-P and reacts with Mouse, Rat, Recombinant full length protein - Mouse samples.

View Alternative Names

Amine oxidase [flavin-containing] B, Monoamine oxidase type B, MAO-B, Maob

5 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)

This data was developed using ab259928, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Mouse liver tissue labeling Monoamine Oxidase B with ab259928 at 1/1000 dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Cytoplasm staining on mouse liver. The section was incubated with ab259928 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection) was used.

Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)

This data was developed using ab259928, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Rat liver tissue labeling Monoamine Oxidase B with ab259928 at 1/1000 dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Cytoplasm staining on rat liver. The section was incubated with ab259928 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection) was used.

Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins

Western blot - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)
  • WB

Lab

Western blot - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)

This data was developed using ab259928, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST

The expression profile observed is consistent with what has been described in the literature (PMID : 8058968).

Low expression : mouse testis.

Protein aggregates may be caused by boiling of samples .

Exposure time : 15 seconds

All lanes:

Western blot - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] (<a href='/en-us/products/primary-antibodies/monoamine-oxidase-b-maob-antibody-epr24131-79-ab259928'>ab259928</a>) at 1/1000 dilution

Lane 1:

Mouse brain tissue lysate at 20 µg

Lane 2:

Mouse liver tissue lysate at 20 µg

Lane 3:

Mouse testis tissue lysate at 20 µg

Lane 4:

Rat brain tissue lysate at 20 µg

Lane 5:

Rat liver tissue lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/50000 dilution

Predicted band size: 59 kDa

Observed band size: 59 kDa

false

Immunoprecipitation - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)
  • IP

Supplier Data

Immunoprecipitation - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)

This data was developed using ab259928, the same antibody clone in a different buffer formulation.

Monoamine Oxidase B was immunoprecipitated from 0.35 mg Mouse liver tissue lysate 10 ug with ab259928 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab259928 at 1/2000 dilution. VeriBlot for IP Detection Reagent (HRP)(ab131366) was used at 1/5000 dilution.

Lane 1 : Mouse liver tissue lysate 10 ug

Lane 2 : ab259928 IP in Mouse liver tissue lysate

Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab259928 in mouse liver tissue lysate

Blocking and dilution buffer and concentration : 5% NFDM/TBST.

Exposure time : 32 seconds

Sample loaded onto lane 1 are non-boiled as boiling may cause protein aggregates.

All lanes:

Immunoprecipitation - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] (<a href='/en-us/products/primary-antibodies/monoamine-oxidase-b-maob-antibody-epr24131-79-ab259928'>ab259928</a>)

Predicted band size: 59 kDa

Observed band size: 59 kDa

false

Western blot - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)
  • WB

Lab

Western blot - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] - BSA and Azide free (AB279712)

This data was developed using ab259928, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST

Samples are non-boiled as boiling may cause protein aggregates.

Exposure time : 15 seconds

All lanes:

Western blot - Anti-Monoamine Oxidase B/MAOB antibody [EPR24131-79] (<a href='/en-us/products/primary-antibodies/monoamine-oxidase-b-maob-antibody-epr24131-79-ab259928'>ab259928</a>) at 1/1000 dilution

Lane 1:

E.coli extracts containing his-tagged mouse Amine oxidase flavin-containi B recombinant protein (aa 2-489) at 10 µL

Lane 2:

E.coli extracts containing his-tagged mouse Amine oxidase flavin-containi A recombinant protein (aa 1-497) at 4 µL

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/50000 dilution

Predicted band size: 59 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR24131-79

Isotype

IgG

Carrier free

Yes

Reacts with

Mouse, Rat

Applications

IP, WB, IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

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Product details

ab279712 is the carrier-free version of ab259928.

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Monoamine oxidase B (MAOB) also known as MAO-B or MOA-B is a flavoenzyme that catalyzes the oxidative deamination of amines. It plays an important role in the catabolism of monoamines including neurotransmitters such as dopamine. The enzyme is approximately 58 kDa in size and is primarily expressed in the brain particularly in the basal ganglia region but also found in platelets and other tissues. MAOB exists in the outer mitochondrial membrane where it is closely associated with cellular respiration processes.
Biological function summary

Monoamine oxidase B aids in the regulation of neurotransmitter levels by breaking down dopamine phenylethylamine and other bioamines. It acts individually rather than forming part of larger protein complexes. This regulatory action influences several neurological processes contributing to the synaptic transmission and maintaining homeostasis in central nervous system functions. The activity of MAOB varies with age generally increasing over time which has implications for its role in aging-related neural changes.

Pathways

Monoamine oxidase B is involved in the dopamine metabolic pathway which impacts neurological functions and behaviors. It also connects to the phenylethylamine catabolic process influencing neuropsychiatric states. MAOB directly interacts with proteins like dopamine transporter proteins that influence dopamine reuptake and it works alongside monoamine oxidase A (MAOA) which degrades other neurotransmitters such as serotonin and norepinephrine providing a comprehensive regulatory mechanism within the monoamine system.

Monoamine oxidase B has a significant connection to neurodegenerative diseases such as Parkinson's disease and psychiatric disorders like depression. Its increased activity is linked to the neurodegeneration observed in Parkinson's due to excessive breakdown of dopamine. Through the process of oxidative stress MAOB contributes to neuronal damage particularly when interacting with proteins like α-synuclein aggravating the disease pathology. Additionally its regulation of dopamine levels can influence depressive states indicating potential therapeutic targets for MAOB inhibitors in these conditions.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Catalyzes the oxidative deamination of primary and some secondary amines such as neurotransmitters, and exogenous amines including the tertiary amine, neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP), with concomitant reduction of oxygen to hydrogen peroxide and participates in the metabolism of neuroactive and vasoactive amines in the central nervous system and peripheral tissues (PubMed : 4156831). Preferentially degrades benzylamine and phenylethylamine (By similarity).
See full target information Maob

Product promise

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