Date published: 2025-9-22

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HMG-1/HMGB1 Antibody (W-18): sc-74085

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Datasheets
  • HMG-1/HMGB1 Antibody (W-18) is a mouse monoclonal IgG2b, cited in 19 publications, provided at 50 µg/0.5 ml
  • raised against full length recombinant HMG-1 of human origin
  • recommended for detection of HMG-1 of mouse, rat and human origin by WB, IP, IF and FCM
  • Contact our Technical Service Department (or your local Distributor) for more information on how to receive a FREE 10 µg sample of HMG-1/HMGB1 (W-18): sc-74085.
  • m-IgG2b BP-HRP is the preferred secondary detection reagent for HMG-1/HMGB1 Antibody (W-18) for WB applications. This reagent is now offered in a bundle with HMG-1/HMGB1 Antibody (W-18) (see ordering information below).

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HMG-1 Antibody (W-18) is a mouse monoclonal IgG2b antibody that detects HMG-1 in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and flow cytometry (FCM). Anti-HMG-1 antibody (W-18) is available in a non-conjugated form, allowing for versatile experimental use. High mobility group (HMG) proteins, including HMG-1, play a crucial role in regulating gene expression by altering DNA structure. HMG-1 binds to DNA and induces significant conformational changes, such as bending and unwinding of the double helix, which facilitates transcription factor binding and enhances transcriptional activity. This function is vital for cellular processes such as differentiation, development, and stress response. HMG-1 interacts with various proteins, including Oct-2 and members of the NFκB family, to synergistically activate transcription. Phosphorylation of HMG-1 is essential for transcriptional activity, highlighting the importance of post-translational modifications in regulating function. With an ability to bind single-stranded DNA and induce conformational changes in double-stranded DNA, HMG-1 is a key player in chromatin dynamics and gene regulation, making HMG-1 (W-18) monoclonal antibody an invaluable tool for researchers studying these critical biological processes.

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

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

HMG-1/HMGB1 Antibody (W-18)

sc-74085
50 µg/0.5 ml
$316.00

HMG-1/HMGB1 Antibody (W-18): m-IgG2b BP-HRP Bundle

sc-548457
50 µg Ab; 10 µg BP
$354.00

What is the recommended storage condition for HMG-1 (W-18): sc-74085?

Asked by: cjMara
Thank you for your question. We recommend storing the antibody at 4° C.
Answered by: Technical Support
Date published: 2017-03-27
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Rated 5 out of 5 by from Great for WBThe antibody is good for western blot. The band is single and clear.
Date published: 2024-03-20
Rated 5 out of 5 by from Excellent Western blot data!This monoclonal, HMG-1 (W-18): sc-74085, gives consistent Western blot results in mouse and human cell lines, and has been validated in transfected lysates of mouse and human.
Date published: 2017-02-01
Rated 4 out of 5 by from WB: used with TWB: used with T-24 cell lysates. -SCBT Publication Review
Date published: 2015-05-20
Rated 4 out of 5 by from Used for indirect ELISA in THPUsed for indirect ELISA in THP-1 whole cell lysates. -SCBT Publication Review
Date published: 2015-03-31
Rated 4 out of 5 by from Published western blot data using murinePublished western blot data using murine sera & BMDMs. -SCBT Publication Review
Date published: 2015-03-15
Rated 4 out of 5 by from Clean bands in western blot with transfectedClean bands in western blot with transfected lysates, Jurkat lysates and K-562 whole cell lysates. -SCBT QC
Date published: 2014-09-06
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HMG-1/HMGB1 Antibody (W-18) is rated 4.3 out of 5 by 6.
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