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RecombinantRabMAb

Recombinant Alexa Fluor® 555 Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker (ab221292)

Reviews (3) Submit a question References (1)
Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 555 Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker (ab221292)
  • Alexa Fluor® 555 Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker (ab221292)

Key features and details

  • Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
  • Alexa Fluor® 555 Rabbit monoclonal [EPR15581-54] to TOMM20 - Mitochondrial Marker
  • Suitable for: ICC/IF
  • Reacts with: Human
  • Conjugation: Alexa Fluor® 555. Ex: 555nm, Em: 565nm

Conjugates logo Related conjugates and formulations

Alexa Fluor® 405 Alexa Fluor® 568 Alexa Fluor® 594 Alexa Fluor® 647 APC Carrier Free HRP PE Unconjugated

Overview

  • Product name

    Alexa Fluor® 555 Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker
    See all TOMM20 primary antibodies

  • Description

    Alexa Fluor® 555 Rabbit monoclonal [EPR15581-54] to TOMM20 - Mitochondrial Marker

  • Host species

    Rabbit

  • Conjugation

    Alexa Fluor® 555. Ex: 555nm, Em: 565nm

  • Tested applications

    Suitable for: ICC/IFmore details

  • Species reactivity

    Reacts with: Human
    Predicted to work with: Mouse, Rat

  • Immunogen

    Recombinant fragment within Human TOMM20 aa 1 to the C-terminus. The exact immunogen sequence used to generate this antibody is proprietary information. If additional detail on the immunogen is needed to determine the suitability of the antibody for your needs, please contact our Scientific Support team to discuss your requirements.
    Database link: Q15388

    Run BLAST with BLAST the sequence with ExPASy Run BLAST with BLAST the sequence with NCBI

  • Positive control

    • ICC/IF: HeLa cells

  • General notes

    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 production
    For more information see here.

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

    Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

Properties

Applications

The Abpromise guarantee

Our Abpromise guarantee covers the use of ab221292 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
ICC/IF (2)
1/1000.

This product gave a positive signal in HeLa cells fixed with 4% formaldehyde (10 min)
Notes
ICC/IF
1/1000.

This product gave a positive signal in HeLa cells fixed with 4% formaldehyde (10 min)

Target

  • Function

    Central component of the receptor complex responsible for the recognition and translocation of cytosolically synthesized mitochondrial preproteins. Together with TOM22 functions as the transit peptide receptor at the surface of the mitochondrion outer membrane and facilitates the movement of preproteins into the TOM40 translocation pore.

  • Sequence similarities

    Belongs to the Tom20 family.

  • Cellular localization

    Mitochondrion outer membrane.
  • Information by UniProt

  • Database links

    see all

  • Alternative names

    • KIAA0016 antibody
    • MAS20 antibody
    • MGC117367 antibody
    • Mitochondrial 20 kDa outer membrane protein antibody
    • Mitochondrial import receptor subunit TOM20 homolog antibody
    • MOM19 antibody
    • Outer mitochondrial membrane receptor Tom20 antibody
    • TOM20 antibody
    • TOM20_HUMAN antibody
    • TOMM20 antibody
    • Translocase of outer mitochondrial membrane 20 homolog (yeast) antibody
    • Translocase of outer mitochondrial membrane 20 homolog type II antibody
    see all

Images

  • Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 555 Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker (ab221292)
    Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 555 Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker (ab221292)

    ab221292 staining TOMM20 in HeLa cells. The cells were fixed with 4% formaldehyde (10 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab221292 at 1/1000 dilution (pseudocolored in green) and ab195884, Rat monoclonal to Tubulin (Alexa Fluor® 647), at 1/250 dilution (shown in red). Nuclear DNA was labelled with DAPI (shown in blue).

    Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

  • Alexa Fluor® 555 Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker (ab221292)
    Alexa Fluor® 555 Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker (ab221292)

References (1)

Publishing research using ab221292? Please let us know so that we can cite the reference in this datasheet.

ab221292 has been referenced in 1 publication.

  • Lovy A  et al. Concerted Action of AMPK and Sirtuin-1 Induces Mitochondrial Fragmentation Upon Inhibition of Ca2+ Transfer to Mitochondria. Front Cell Dev Biol 8:378 (2020). PubMed: 32523953

Customer reviews and Q&As

Show All Reviews Q&A
Submit a review Submit a question

1-3 of 3 Abreviews or Q&A

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) abreview for Alexa Fluor® 555 Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker

 Excellent
Abreviews
abreview image
Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Human Tissue sections (Ovarian Cancer)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: citrate based
Permeabilization
No
Specification
Ovarian Cancer
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 25°C
Fixative
Formaldehyde
Read More
The reviewer received a reward from Abcam’s Loyalty Program in thanks for submitting this Abreview and for helping the scientific community make better-informed decisions.

Abcam user community

Verified customer

Submitted Apr 26 2021

Immunocytochemistry/ Immunofluorescence abreview for Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker (Alexa Fluor® 555)

 Excellent
Abreviews
abreview image
Application
Immunocytochemistry/ Immunofluorescence
Sample
Mouse Cell (Mouse Embryonic Fiboblast)
Permeabilization
Yes - Digitonin
Specification
Mouse Embryonic Fiboblast
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 2% · Temperature: 4°C
Fixative
Formaldehyde
Read More
The reviewer received a reward from Abcam’s Loyalty Program in thanks for submitting this Abreview and for helping the scientific community make better-informed decisions.

Abcam user community

Verified customer

Submitted Aug 07 2018

Immunocytochemistry/ Immunofluorescence abreview for Anti-TOMM20 antibody [EPR15581-54] - Mitochondrial Marker (Alexa Fluor® 555)

 Excellent
Abreviews
abreview image
Application
Immunocytochemistry/ Immunofluorescence
Sample
Mouse Cell (Fibroblast)
Permeabilization
Yes - 0.25% Triton X
Specification
Fibroblast
Blocking step
BSA and 10% goat serum as blocking agent for 8 hour(s) and 0 minute(s) · Concentration: 3% · Temperature: 4°C
Fixative
Paraformaldehyde
Read More
The reviewer received a reward from Abcam’s Loyalty Program in thanks for submitting this Abreview and for helping the scientific community make better-informed decisions.

DR. Onit Alalouf

Verified customer

Submitted Jul 31 2018

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