Date published: 2026-4-1

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Tim23 Antibody (H-8): sc-514463

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Datasheets
  • Tim23 Antibody (H-8) is a mouse monoclonal IgG2b κ Tim23 antibody, cited in 72 publications, provided at 200 µg/ml
  • raised against amino acids 31-209 mapping at the C-terminus of Tim23 of human origin
  • Tim23 Antibody (H-8) is recommended for detection of Tim23 of mouse, rat and human origin by WB, IP, IF and ELISA
  • Anti-Tim23 Antibody (H-8) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgG Fc BP-HRP, m-IgG2b BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Tim23 Antibody (H-8) for WB applications. These reagents are now offered in bundles with Tim23 Antibody (H-8) (see ordering information below).
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Tim23 Antibody (H-8) is a mouse monoclonal IgG2b kappa light chain antibody that detects Tim23 of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Tim23 (H-8) antibody is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. Tim23 plays a crucial role in the translocation of nuclear-encoded preproteins into the mitochondrial matrix, a process essential for mitochondrial function and cellular energy production. Located in the inner mitochondrial membrane, Tim23 is part of the translocase of the inner membrane (Tim) complex, which also includes Tim17 and Tim44. These proteins work together to facilitate the import of preproteins, ensuring proper integration into the mitochondria where they can perform their functions. Tim23 and its interacting partners are vital for maintaining mitochondrial integrity and function, as disruptions in this process can lead to mitochondrial diseases and impaired cellular metabolism. The presence of Tim23 in both fetal and adult tissues underscores its importance in cellular physiology, making anti-Tim23 antibody (H-8) an invaluable tool for researchers studying mitochondrial dynamics and related disorders.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

Tim23 Antibody (H-8) References:

  1. Genetic and structural characterization of the human mitochondrial inner membrane translocase.  |  Bauer, MF., et al. 1999. J Mol Biol. 289: 69-82. PMID: 10339406
  2. Distribution of binding sequences for the mitochondrial import receptors Tom20, Tom22, and Tom70 in a presequence-carrying preprotein and a non-cleavable preprotein.  |  Brix, J., et al. 1999. J Biol Chem. 274: 16522-30. PMID: 10347216
  3. The TIM17.23 preprotein translocase of mitochondria: composition and function in protein transport into the matrix.  |  Moro, F., et al. 1999. EMBO J. 18: 3667-75. PMID: 10393182
  4. A multisubunit complex of outer and inner mitochondrial membrane protein translocases stabilized in vivo by translocation intermediates.  |  Schülke, N., et al. 1999. J Biol Chem. 274: 22847-54. PMID: 10428870
  5. The transport machinery for the import of preproteins across the outer mitochondrial membrane.  |  Ryan, MT., et al. 2000. Int J Biochem Cell Biol. 32: 13-21. PMID: 10661891
  6. From TOM to the TIM23 complex - handing over of a precursor.  |  Callegari, S., et al. 2020. Biol Chem. 401: 709-721. PMID: 32074073
  7. TIM23 facilitates PINK1 activation by safeguarding against OMA1-mediated degradation in damaged mitochondria.  |  Akabane, S., et al. 2023. Cell Rep. 42: 112454. PMID: 37160114
  8. Structural basis of mitochondrial protein import by the TIM23 complex.  |  Sim, SI., et al. 2023. Nature. 621: 620-626. PMID: 37344598
  9. Molecular pathway of mitochondrial preprotein import through the TOM-TIM23 supercomplex.  |  Zhou, X., et al. 2023. Nat Struct Mol Biol. 30: 1996-2008. PMID: 37696957
  10. TOM-TIM23 supercomplex formation.  |  Jain, N., et al. 2024. Methods Enzymol. 707: 3-22. PMID: 39488380
  11. Protein import into mitochondria.  |  Neupert, W. 1997. Annu Rev Biochem. 66: 863-917. PMID: 9242927
  12. Functional analysis of human mitochondrial receptor Tom20 for protein import into mitochondria.  |  Yano, M., et al. 1998. J Biol Chem. 273: 26844-51. PMID: 9756929

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Tim23 Antibody (H-8)

sc-514463
200 µg/ml
$322.00

Tim23 Antibody (H-8): m-IgG Fc BP-HRP Bundle

sc-531137
200 µg Ab; 10 µg BP
$361.00

Tim23 Antibody (H-8): m-IgGκ BP-HRP Bundle

sc-524737
200 µg Ab, 40 µg BP
$361.00

Tim23 Antibody (H-8): m-IgG2b BP-HRP Bundle

sc-550260
200 µg Ab; 10 µg BP
$361.00

Tim23 Antibody (H-8) AC

sc-514463 AC
500 µg/ml, 25% agarose
$424.00

Tim23 Antibody (H-8) HRP

sc-514463 HRP
200 µg/ml
$322.00

Tim23 Antibody (H-8) FITC

sc-514463 FITC
200 µg/ml
$336.00

Tim23 Antibody (H-8) PE

sc-514463 PE
200 µg/ml
$349.00

Tim23 Antibody (H-8) Alexa Fluor® 488

sc-514463 AF488
200 µg/ml
$364.00

Tim23 Antibody (H-8) Alexa Fluor® 546

sc-514463 AF546
200 µg/ml
$364.00

Tim23 Antibody (H-8) Alexa Fluor® 594

sc-514463 AF594
200 µg/ml
$364.00

Tim23 Antibody (H-8) Alexa Fluor® 647

sc-514463 AF647
200 µg/ml
$364.00

Tim23 Antibody (H-8) Alexa Fluor® 680

sc-514463 AF680
200 µg/ml
$364.00

Tim23 Antibody (H-8) Alexa Fluor® 790

sc-514463 AF790
200 µg/ml
$364.00

Please let me know the epitope recognised by this antibody.

Asked by: Rishith R
Thank you for your question. The exact epitope recognized by this mouse monoclonal antibody has not been determined. The antibody is raised against amino acids 31-209 mapping at the C-terminus of Tim23 of human origin (Uniprot accession number O14925).
Answered by: Technical Support
Date published: 2018-12-21

Has this antibody worked on immunohistochemistry in paraffin-embeded sections of human tissue? Thank you very much!

Asked by: sanib
Thank you for your question. We have not yet tested this mouse monoclonal antibody, Tim23 Antibody (H-8): sc-514463, for Immunohistochemistry on paraffin embedded tissues, and so this application is not recommended at this time. If you have any further questions, please contact our European Technical Service team. You can reach them by phone at Toll Free: +49 6221 4503 0, by email at: europe@scbt.com or by live chat directly on our website, www.scbt.com
Answered by: Tech Service
Date published: 2017-11-09

How much is it in a regular vial? It says on the website that it is 200 µg/ml, but µg/ml is just a concentration. What I mean is "how much µg of antibodies in a regular vial for this antibody"? I am looking forward to your reply. Thank you.

Asked by: Susanna Su
Thank you for your question. We provide this antibody as 200 µg IgG in 1 mL total volume.
Answered by: Technical Support
Date published: 2017-09-08

What is the recommended secondary reagent to be used with this mouse monoclonal primary?

Asked by: jerojero
We recommend using one our exclusive Mouse IgG Binding Proteins as a secondary detection reagent. A complete list of available binding proteins is available on our website here: https://www.scbt.com/scbt/browse/support-products-mouse-igg-binding-proteins/_/N-ecrety
Answered by: Technical Support 7
Date published: 2017-01-17
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Rated 5 out of 5 by from Tim23 Antibody (H-8)Tim23 Antibody (H-8) was working very well in our western blotting.
Date published: 2024-03-21
Rated 1 out of 5 by from I didn't get the band on WB...Unfortunately, I didn't get the band on WB. I used it on H9c2, a rat cardiomyoblast, at 1:500. Your TOM40 (D2) antibody worked wonderfully with the same mitochondrial lysate...
Date published: 2024-02-06
Rated 2 out of 5 by from Not satisfiedI tested this antibody in wb in dilutiion 1/100 in fibroblast's and I detected the specific band for Tim23, however I usd the antibody diluted at 1:100.
Date published: 2021-07-23
Rated 5 out of 5 by from greatone clean band at predicted molecular weight with western blot
Date published: 2020-02-06
Rated 5 out of 5 by from Works perfect in Mice and Rats CardiomyocyteIt gives strong band in Mice and Rat Cardiomyocyte Westernblotting.
Date published: 2019-04-16
Rated 5 out of 5 by from Anticorps très fonctionnel.L'anticorps est spécifique de TIM23 par Western Blot (pas de bandes contaminantes observables).
Date published: 2018-01-08
Rated 5 out of 5 by from Works well in wbWorks well for isolated mitochondria from HEK cells. Dilution used 1:2000 for 3 hr at room temperature followed by secondary goat anti mus IgG Alexa680 1:10000 for 1 hr at room temp.
Date published: 2017-12-22
Rated 5 out of 5 by from Works great!Tried it on two membranes, and I see storong signal with the right size.
Date published: 2017-11-17
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Tim23 Antibody (H-8) is rated 4.5 out of 5 by 15.
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