HES1 antibody (N-Term)

Catalog No. ABIN2779597

There are 13+ publications for this product available. The Rabbit Polyclonal anti-HES1 antibody is suitable to detect HES1 in samples from Human, Mouse, Rat, Cow, Rabbit, Guinea Pig, Zebrafish (Danio rerio) and Horse. It has been validated for WB, IHC, IF and IP.

Quick Overview for HES1 antibody (N-Term) (ABIN2779597)

Target: HES1 (Hes Family bHLH Transcription Factor 1 (HES1))

Reactivity: Human, Mouse, Rat, Cow, Rabbit, Guinea Pig, Zebrafish (Danio rerio), Horse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This HES1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Immunoprecipitation (IP)

Product Details anti-HES1 Antibody

Binding Specificity: N-Term

Purpose: HES1 Antibody - N-terminal region

Sequence: NTTPDKPKTA SEHRKSSKPI MEKRRRARIN ESLSQLKTLI LDALKKDSSR

Predicted Reactivity: Cow: 100%, Guinea Pig: 100%, Horse: 100%, Human: 100%, Mouse: 100%, Rabbit: 100%, Rat: 100%, Zebrafish: 100%

Characteristics: This is a rabbit polyclonal antibody against HES1. It was validated on Western Blot and immunohistochemistry.

Purification: Protein A purified

Immunogen: The immunogen is a synthetic peptide directed towards the N terminal region of human HES1

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Comment:

We also sell a specific blocking peptide that can be used in combination with this antibody. You can find the blocking peptide under ABIN8102415

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1.0 mg/mL

Buffer: Purified antibody supplied in 1x PBS buffer with 0.09 % (w/v) sodium azide and 2 % sucrose.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: prevent freeze-thaw cycles

Storage: 4 °C,-20 °C

Storage Comment: For short term use, store at 2-8C up to 1 week. For long term storage, store at -20 °C in small aliquots to prevent freeze-thaw cycles.

References for anti-HES1 antibody (ABIN2779597)

Zhang, Weimann, Stolzenburg, Neuhaus, Berndt-Paetz: "Notch2/3-DLL4 interaction in urothelial cancer cell lines supports a tumorigenic role of Notch signaling pathways in bladder carcinoma." in: PloS one, Vol. 20, Issue 2, pp. e0317709, (2025) (PubMed).

Sun, Zhou, Liu, Zhang, Chen, Pan, Ma, Liu, Du, Yang, Wang: "Inhibition of breast cancer cell survival by Xanthohumol via modulation of the Notch signaling pathway in vivo and in vitro." in: Oncology letters, Vol. 15, Issue 1, pp. 908-916, (2018) (PubMed).

Natsumeda, Maitani, Liu, Miyahara, Kaur, Chu, Zhang, Kahlert, Eberhart: "Targeting Notch Signaling and Autophagy Increases Cytotoxicity in Glioblastoma Neurospheres." in: Brain pathology (Zurich, Switzerland), Vol. 26, Issue 6, pp. 713-723, (2015) (PubMed).

Meng, Su, Liu, Wang, Wang: "Rac1 contributes to cerebral ischemia reperfusion-induced injury in mice by regulation of Notch2." in: Neuroscience, Vol. 306, pp. 100-14, (2015) (PubMed).

Ma, Mao, Shen, Zheng, Li, Liu, Ni: "Atractylenolide I-mediated Notch pathway inhibition attenuates gastric cancer stem cell traits." in: Biochemical and biophysical research communications, Vol. 450, Issue 1, pp. 353-9, (2014) (PubMed).

Asnaghi, Lin, Lim, Lim, Tripathy, Wendeborn, Merbs, Handa, Sodhi, Bar, Eberhart: "Hypoxia promotes uveal melanoma invasion through enhanced Notch and MAPK activation." in: PLoS ONE, Vol. 9, Issue 8, pp. e105372, (2014) (PubMed).

Guiu, Shimizu, DAltri, Fraser, Hatakeyama, Bresnick, Kageyama, Dzierzak, Yamamoto, Espinosa, Bigas: "Hes repressors are essential regulators of hematopoietic stem cell development downstream of Notch signaling." in: The Journal of experimental medicine, Vol. 210, Issue 1, pp. 71-84, (2013) (PubMed).

Chu, Liu, Wang: "Overexpression of hCLP46 enhances Notch activation and regulates cell proliferation in a cell type-dependent manner." in: Cell proliferation, Vol. 46, Issue 3, pp. 254-62, (2013) (PubMed).

Asnaghi, Ebrahimi, Schreck, Bar, Coonfield, Bell, Handa, Merbs, Harbour, Eberhart: "Notch signaling promotes growth and invasion in uveal melanoma." in: Clinical cancer research : an official journal of the American Association for Cancer Research, Vol. 18, Issue 3, pp. 654-65, (2012) (PubMed).

Ma, Du, Chu, Wang, Liu, Song, Wang: "hCLP46 regulates U937 cell proliferation via Notch signaling pathway." in: Biochemical and biophysical research communications, Vol. 408, Issue 1, pp. 84-8, (2011) (PubMed).

Bennani-Baiti, Aryee, Ban, Machado, Kauer, Mühlbacher, Amann, Llombart-Bosch, Kovar: "Notch signalling is off and is uncoupled from HES1 expression in Ewing's sarcoma." in: The Journal of pathology, Vol. 225, Issue 3, pp. 353-63, (2011) (PubMed).

Schreck, Taylor, Marchionni, Gopalakrishnan, Bar, Gaiano, Eberhart: "The Notch target Hes1 directly modulates Gli1 expression and Hedgehog signaling: a potential mechanism of therapeutic resistance." in: Clinical cancer research : an official journal of the American Association for Cancer Research, Vol. 16, Issue 24, pp. 6060-70, (2010) (PubMed).

Tilley, Harvey, Heguy, Hackett, Wang, OConnor, Crystal: "Down-regulation of the notch pathway in human airway epithelium in association with smoking and chronic obstructive pulmonary disease." in: American journal of respiratory and critical care medicine, Vol. 179, Issue 6, pp. 457-66, (2009) (PubMed).

Target Details for HES1

Target: HES1 (Hes Family bHLH Transcription Factor 1 (HES1))

Alternative Name: HES1

Background:

Background Information: HES1 belongs to the basic helix-loop-helix family of transcription factors. It is a transcriptional repressor of genes that require a bHLH protein for their transcription. The protein has a particular type of basic domain that contains a helix interrupting protein that binds to the N-box rather than the canonical E-box.

Gene Name: Hairy and enhancer of split 1, (Drosophila)

Alternative Symbols: HHL, HRY, HES-1, bHLHb39

Protein Name: Transcription factor HES-1

Molecular Weight: 30 kDa

Gene ID: 3280

NCBI Accession: NP_005515

UniProt: Q14469

Pathways: DNA Damage Repair