Date published: 2025-11-24

1-800-457-3801

SCBT Portrait Logo
Seach Input

Syntaxin 8 Antibody (A-9): sc-376521

4.7(3)
Write a reviewAsk a question

Datasheets
  • Syntaxin 8 Antibody (A-9) is a mouse monoclonal IgG1 κ Syntaxin 8 antibody, cited in 2 publications, provided at 200 µg/ml
  • raised against amino acids 1-140 mapping at the N-terminus of Syntaxin 8 of human origin
  • Syntaxin 8 Antibody (A-9) is recommended for detection of Syntaxin 8 of human origin by WB, IP, IF and ELISA
  • Anti-Syntaxin 8 Antibody (A-9) 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-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Syntaxin 8 Antibody (A-9) for WB applications. These reagents are now offered in bundles with Syntaxin 8 Antibody (A-9) (see ordering information below).

QUICK LINKS

SEE ALSO...

Syntaxin 8 Antibody (A-9) is a mouse monoclonal IgG1 kappa light chain antibody that detects Syntaxin 8 of human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). anti-Syntaxin 8 antibody (A-9) 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. Syntaxin 8, also referred to as STX8 or CARB, is a 236 amino acid single-pass type IV membrane protein that plays a crucial role in the early secretory pathway, functioning as a vesicle trafficking protein that transports proteins from the cis-Golgi membrane to the endoplasmic reticulum. Syntaxin 8 is highly expressed in several tissues, including the liver, brain, kidney, lung, placenta, spleen, pancreas, and skeletal muscle, highlighting its importance in various physiological processes. Notably, Syntaxin 8 contains one t-SNARE coiled-coil homology domain and is involved in the formation of a SNARE complex with Syntaxin 7, v-SNARE Vti1p, and endobrevin, which is essential for the homotypic fusion of late endosomes. Proper functioning of Syntaxin 8 is vital for maintaining cellular communication and protein sorting, making Syntaxin 8 a significant target for research in cellular biology and related fields.

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

Syntaxin 8 Antibody (A-9) References:

  1. Molecular cloning, expression analysis, and chromosomal localization of human syntaxin 8 (STX8).  |  Thoreau, V., et al. 1999. Biochem Biophys Res Commun. 257: 577-83. PMID: 10198254
  2. Differential roles of syntaxin 7 and syntaxin 8 in endosomal trafficking.  |  Prekeris, R., et al. 1999. Mol Biol Cell. 10: 3891-908. PMID: 10564279
  3. Crystal structure of the endosomal SNARE complex reveals common structural principles of all SNAREs.  |  Antonin, W., et al. 2002. Nat Struct Biol. 9: 107-11. PMID: 11786915
  4. Syntaxin 7, syntaxin 8, Vti1 and VAMP7 (vesicle-associated membrane protein 7) form an active SNARE complex for early macropinocytic compartment fusion in Dictyostelium discoideum.  |  Bogdanovic, A., et al. 2002. Biochem J. 368: 29-39. PMID: 12175335
  5. GS15 forms a SNARE complex with syntaxin 5, GS28, and Ykt6 and is implicated in traffic in the early cisternae of the Golgi apparatus.  |  Xu, Y., et al. 2002. Mol Biol Cell. 13: 3493-507. PMID: 12388752
  6. Syntaxin 8 impairs trafficking of cystic fibrosis transmembrane conductance regulator (CFTR) and inhibits its channel activity.  |  Bilan, F., et al. 2004. J Cell Sci. 117: 1923-35. PMID: 15039462
  7. Three novel proteins of the syntaxin/SNAP-25 family.  |  Steegmaier, M., et al. 1998. J Biol Chem. 273: 34171-9. PMID: 9852078

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Syntaxin 8 Antibody (A-9)

sc-376521
200 µg/ml
$316.00

Syntaxin 8 Antibody (A-9): m-IgG Fc BP-HRP Bundle

sc-529893
200 µg Ab; 10 µg BP
$354.00

Syntaxin 8 Antibody (A-9): m-IgGκ BP-HRP Bundle

sc-522988
200 µg Ab, 40 µg BP
$354.00

Syntaxin 8 Antibody (A-9): m-IgG1 BP-HRP Bundle

sc-543750
200 µg Ab; 20 µg BP
$354.00

Syntaxin 8 Antibody (A-9) AC

sc-376521 AC
500 µg/ml, 25% agarose
$416.00

Syntaxin 8 Antibody (A-9) HRP

sc-376521 HRP
200 µg/ml
$316.00

Syntaxin 8 Antibody (A-9) FITC

sc-376521 FITC
200 µg/ml
$330.00

Syntaxin 8 Antibody (A-9) PE

sc-376521 PE
200 µg/ml
$343.00

Syntaxin 8 Antibody (A-9) Alexa Fluor® 488

sc-376521 AF488
200 µg/ml
$357.00

Syntaxin 8 Antibody (A-9) Alexa Fluor® 546

sc-376521 AF546
200 µg/ml
$357.00

Syntaxin 8 Antibody (A-9) Alexa Fluor® 594

sc-376521 AF594
200 µg/ml
$357.00

Syntaxin 8 Antibody (A-9) Alexa Fluor® 647

sc-376521 AF647
200 µg/ml
$357.00

Syntaxin 8 Antibody (A-9) Alexa Fluor® 680

sc-376521 AF680
200 µg/ml
$357.00

Syntaxin 8 Antibody (A-9) Alexa Fluor® 790

sc-376521 AF790
200 µg/ml
$357.00

What blocking solution should I use with Syntaxin 8 (A-9): sc-376521 monoclonal antibody for Western blot?

Asked by: DefinitelyNotMatt
Thank you for your question. We recommend blocking with Blotto (either TBS Blotto A: sc-2333 or TBS Blotto B: sc-2335). Our Western blot protocol can be found here: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
Answered by: Technical Support
Date published: 2017-02-28
  • y_2025, m_11, d_16, h_4CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_376521, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 121ms
  • QUESTIONS, PRODUCT
Rated 5 out of 5 by from This antibody works great on Western BlotI used it to detect Syntaxin 8 from HEK293 cells and it gives a very good and specific band. The sensitivity is also very good. Highly recommend!
Date published: 2018-01-11
Rated 4 out of 5 by from not for hydraTested in IHC in hydra vulgaris and did not react, as expected. Did not try in any other species
Date published: 2017-08-01
Rated 5 out of 5 by from Nice Western blot data of Syntaxin 8 expressionNice Western blot data of Syntaxin 8 expression in non-transfected and human Syntaxin 8 transfected 293 whole cell lysates. -SCBT QC
Date published: 2014-06-24
  • y_2025, m_11, d_16, h_4
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_en_US, sid_376521, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 15ms
  • REVIEWS, PRODUCT
Syntaxin 8 Antibody (A-9) is rated 4.7 out of 5 by 3.
  • y_2025, m_11, d_16, h_4
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_en_US, sid_376521, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 111ms
  • REVIEWS, PRODUCT