Overview

  • Product name

  • Description

    Rabbit polyclonal to GABARAP
  • Host species

    Rabbit
  • Specificity

    This antibody recognizes human GABARAP (14 kD).
  • Tested applications

    Suitable for: ELISA, WBmore details
  • Species reactivity

    Reacts with: Mouse, Human
  • Immunogen

    Synthetic peptide:

    RSEGEKIRKKYPDRVPV

    , corresponding to amino acids 15-31 of Human GABARAP.

Properties

Applications

Our Abpromise guarantee covers the use of ab1398 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ELISA 1/1000 - 1/5000.
WB 1/500 - 1/1000.

Target

  • Function

    Ubiquitin-like modifier that plays a role in intracellular transport of GABA(A) receptors and its interaction with the cytoskeleton. Involved in apoptosis. Involved in autophagy. Whereas LC3s are involved in elongation of the phagophore membrane, the GABARAP/GATE-16 subfamily is essential for a later stage in autophagosome maturation.
  • Tissue specificity

    Heart, brain, placenta, liver, skeletal muscle, kidney and pancreas.
  • Sequence similarities

    Belongs to the ATG8 family.
  • Post-translational
    modifications

    The precursor molecule is cleaved by ATG4B to form the cytosolic form, GABARAP-I. This is activated by APG7L/ATG7, transferred to ATG3 and conjugated to phospholipid to form the membrane-bound form, GABARAP-II.
  • Cellular localization

    Endomembrane system. Cytoplasm, cytoskeleton. Golgi apparatus membrane. Cytoplasmic vesicle, autophagosome. Largely associated with intracellular membrane structures including the Golgi apparatus and postsynaptic cisternae. Colocalizes with microtubules (By similarity). Localizes also to discrete punctae along the ciliary axoneme (By similarity).
  • Information by UniProt
  • Database links

  • Alternative names

    • ATG8A antibody
    • FLC 3B antibody
    • FLC3B antibody
    • FLJ25768 antibody
    • GABA type A receptor associated protein antibody
    • GABA(A) receptor associated protein antibody
    • GABA(A) receptor-associated protein antibody
    • GABARAP a antibody
    • GABARAP antibody
    • Gamma aminobutyric acid receptor associated protein antibody
    • Gamma-aminobutyric acid receptor-associated protein antibody
    • GBRAP_HUMAN antibody
    • MGC120154 antibody
    • MGC120155 antibody
    • MM 46 antibody
    • MM46 antibody
    see all

Images

References

This product has been referenced in:

  • Li L  et al. Proteomic analysis of differentially expressed proteins in kidneys of brain dead rabbits. Mol Med Rep 16:215-223 (2017). WB ; Rabbit . Read more (PubMed: 28534953) »
  • Ning HJ  et al. Propofol reduces hypoxia-induced autophagic cell death through downregulating HIF 1a in alveolar epithelial type II cells of rats. Mol Med Rep 16:1509-1515 (2017). Read more (PubMed: 28586054) »
See all 3 Publications for this product

Customer reviews and Q&As

1-4 of 4 Abreviews or Q&A

Application
Western blot
Sample
Mouse Cell lysate - whole cell (Macrophages)
Gel Running Conditions
Reduced Denaturing
Loading amount
80 µg
Specification
Macrophages
Blocking step
Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 25°C

Abcam user community

Verified customer

Submitted Apr 12 2017

Question
Answer

DISCOUNT CODE: XXXXXXXXXX
Expiration date: 03-04-2012
Value: £227

I am very pleased to hear you would like to accept our offer and test ab1398 in Drosophila. This code will give you £227 off your next order before the expiration date. To redeem this offer, please submit an Abreview for ab1398 and include this code in the “Additional Comments” section so we know the Abreview is for this promotion. Please remember that submission of the Abreview is sufficient for the discount code to become active.
For more information on how to submit an Abreview, please visit the site: https://www.abcam.com/Abreviews.

Remember, we publish both positive and negative Abreviews on our datasheets so please submit the results of your tests. The code will be active once the Abreview has been submitted and can be redeemed in one of the following ways: 1) Call to place your order and mention the code to our customer service department; 2) Include the code in your fax order; 3) Place your order on the web and enter the promotional code.

Any feedback that you can provide will be greatly appreciated, whether positive or negative. If you have any further questions, please do not hesitate to contact us. We look forward to receiving your Abreview and wish you luck with your research.

The terms and conditions applicable to this offer can be found here: www.abcam.com/abtrial.

Read More

Answer

Thank you very much for your interest in our antibodies.

According to a quick blast check the immunogen of ab1398 has a homology with Drosophila melanogaster of 82%. We generally expect cross reaction of an antibody from 85% homology and more.

I checked our other Anti-GABARAP antibodies and would like to recommend ab109364 (https://www.abcam.com/index.html?datasheet=109364 (or use the following: https://www.abcam.com/index.html?datasheet=109364).). The immunogen shows 92% homology with Drosophila melanogaster and therefore it is likely to cross react.

To our knowledge, ab109364 has not been experimentally tested in Drosophila melanogaster. Therefore, I can offer a discount off a future purchase if you buy ab109364 now, test it in Drosophila melanogaster and submit feedback to us in the form of an Abreview. It doesn’t matter whether the Abreview is positive or negative, we would just really like to receive your feedback. The discount would be to the value of ab109364 off a future order.

If you are interested in this offer, please follow these steps:

1. Reply to this e-mail to let me know that you would like to proceed and test ab109364 in Drosophila melanogaster. I will then send a discount code. This code must be issued before purchasing ab109364 so please wait for my reply before ordering.

2. Purchase ab109364 either by phone, fax, or online (www.abcam.com).

3. Test it in Drosophila melanogaster.

4. Let us know the results, positive or negative, using our Abreview system (this will take about 10 minutes and images are great if you have them!). To find out how to submit an Abreview, please visit: https://www.abcam.com/abreviews.

5. After the review is submitted to us, the discount code becomes active. Simply place your new order by phone, fax, or on the web and mention the discount code. The discount can be redeemed for anyproduct ordered and the discount code is valid for 4 months after issue.
Please remember that submission of the Abreview is sufficient for the discount code to become active.

We are always pleased to obtain feedback about our products and any information is greatly appreciated! Even if ab109364 turns out to be unsuitable for Drosophila melanogaster, you will still receive the discount on your next purchase after your Abreview has been submitted.

Please let me know if you have any questions about this offer and I would be happy to help you further.

The Terms and Conditions of this offer can be found at: www.abcam.com/collaborationdiscount.

Read More

Answer

Thank you for your enquiry. The immunogen sequence used corresponds to: amino acids 15-31 (RSEGEKIRKKYPDRVPV) of the GABARAP protein. the data sheet has been updated to reflect this information. If you need any further help please do not hesitate to get back in touch with us.

Read More

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