BACH1 Polyklonaler Antikörper

• Featured Product
• KD/KO Validated

BACH1 Polyklonal Antikörper für WB, IHC, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human und mehr (2)

Anwendung

WB, IF, IHC, ChIP, ELISA

Konjugation

Unkonjugiert

Publikationen

38

Kat-Nr. : 14018-1-AP

Synonyme

BACH 1, BACH1, BTB and CNC homolog 1, HA2303

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Galerie der Validierungsdaten

• 

  WB analysis of HEK-293 using 14018-1-AP

  WB result of BACH1 antibody (14018-1-AP; 1:1000; incubated at room temperature for 1.5 hours) with sh-Control and sh-BACH1 transfected HEK-293 cells.

• 

  WB analysis using 14018-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 14018-1-AP (BACH1 antibody) at dilution of 1:15000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of MCF-7 using 14018-1-AP

  MCF-7 cells were subjected to SDS PAGE followed by western blot with 14018-1-AP (BACH1 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of Raji using 14018-1-AP

  Raji cells were subjected to SDS PAGE followed by western blot with 14018-1-AP (BACH1 antibody) at dilution of 1:600 incubated at room temperature for 1.5 hours.

• 

  IHC staining of human cervical cancer using 14018-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 14018-1-AP (BACH1 antibody) at dilution of 1:1500 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human cervical cancer using 14018-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 14018-1-AP (BACH1 antibody) at dilution of 1:1500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast hyperplasia using 14018-1-AP

  Immunohistochemical analysis of paraffin-embedded human breast hyperplasia tissue slide using 14018-1-AP (BACH1 antibody) at dilution of 1:200 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast hyperplasia using 14018-1-AP

  Immunohistochemical analysis of paraffin-embedded human breast hyperplasia tissue slide using 14018-1-AP (BACH1 antibody) at dilution of 1:200 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast cancer using 14018-1-AP

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 14018-1-AP (BACH1 antibody) at dilution of 1:200 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast cancer using 14018-1-AP

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 14018-1-AP (BACH1 antibody) at dilution of 1:200 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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Geprüfte Anwendungen

• Erfolgreiche Detektion in WB: HEK-293-Zellen, HeLa-Zellen, Jurkat-Zellen, K-562-Zellen, MCF-7-Zellen, Raji-Zellen
• Erfolgreiche Detektion in IHC: humanes Zervixkarzinomgewebe, humanes Mammahyperplasie-Gewebe, humanes Mammakarzinomgewebe; Hinweis: Antigendemaskierung mit TE-Puffer pH 9,0 empfohlen. (*) Wahlweise kann die Antigendemaskierung auch mit Citratpuffer pH 6,0 erfolgen.

Empfohlene Verdünnung

• Western Blot (WB): WB : 1:5000-1:50000
• Immunhistochemie (IHC): IHC : 1:750-1:3000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Veröffentlichte Anwendungen

• KD/KO: See 3 publications below
• WB: See 29 publications below
• IHC: See 12 publications below
• IF: See 9 publications below
• FC: See 1 publications below
• ChIP: See 2 publications below

Produktinformation

14018-1-AP bindet in WB, IF, IHC, ChIP, ELISA BACH1 und zeigt Reaktivität mit human

• Getestete Reaktivität: human
• In Publikationen genannte Reaktivität: human, Maus, Ratte
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Polyklonal
• Typ: Antikörper
• Immunogen: BACH1 fusion protein Ag5128
• Vollständiger Name: BTB and CNC homology 1, basic leucine zipper transcription factor 1
• Berechnetes Molekulargewicht: 82 kDa
• Beobachtetes Molekulargewicht: 100-110 kDa
• GenBank-Zugangsnummer: BC063307
• Gene symbol: BACH1
• Gene ID (NCBI): 571
• Konjugation: Unkonjugiert
• Form: Liquid
• Reinigungsmethode: Antigen-Affinitätsreinigung
• Lagerungspuffer: PBS mit 0.02% Natriumazid und 50% Glycerin pH 7.3.
• Lagerungsbedingungen: Bei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

BTB and CNC homology 1 (Bach1) is a transcription factor expressed in many tissues, with key roles in cell cycle 

regulation in homeostasis and in cancer in disease.

What is the molecular weight of BACH1?

Bach1 consists of 736 amino acids and is a member of the cap'n'collar type of basic region leucine zipper factor 

family (CNC-bZip) with several atypical protein domains. Although its predicted MW is 82 kDa, it runs 

anomalously at 100-110 kDa in SDS-PAGE.

What is the cellular localization of BACH1?

As it is a transcription factor, BACH1 is found in the nucleus of a number of mammalian cells, where it forms a 

heterodimer with small Maf proteins. Once it has formed part of a heterodimer, BACH1 is able to bind to the 

Maf recognition elements (MAREs) of target genes. During oxidative stress, BACH1 can be inactivated either by 

heme or by cadmium, at which point it is exported from the nucleus into the cytoplasm, where it localizes to 

microtubules (PMID: 15809329).

What is the function of BACH1?

BACH1 regulates the production of reactive oxygen species, with many of its downstream targets such as heme 

oxygenase-1 (HO-1) and NADPH quinone oxidoreductase 1 (NQO1) (PMID: 12356737; PMID: 15734732) involved 

in the oxidative stress response. When the cell undergoes oxidative stress, BACH1 is displaced by nuclear factor 

(erythroid-derived2)-like-2 (Nrf2), as both compete in binding to the MAREs in target genes. BACH1 also plays a 

role in cell proliferation and survival, as it regulates several cell cycle genes such as cyclin-dependent kinase 6 

(CDK6) and BCL2-like 11 (BCL2L11).

What is the role of BACH1 in disease?

BACH1 has been described in a number of cancer types, including breast, prostate, and melanoma. The function 

of BACH1 appears varied in these tissues, with evidence that it may both promote and repress metastasis, 

influence epigenetics, and regulate the growth of cancer cells (PMID: 22875853; PMID: 28889753; PMID: 26787

892). BACH1 may act on the same gene in different contexts to repress or activate it (PMID: 8887638).

Publikationen

Species	Application	Title
human	WB,IHC,IF	Sci Transl Med; PTEN status determines chemosensitivity to proteasome inhibition in cholangiocarcinoma.; Authors - Tian-Yi Jiang
human	WB	Autophagy; MEF2D-NR4A1-FAM134B2-mediated reticulophagy contributes to amino acid homeostasis; Authors - Yuji Shiozaki
human	WB,IF,IHC	Cancer Lett; PTEN deficiency facilitates the therapeutic vulnerability to proteasome inhibitor bortezomib in gallbladder cancer.; Authors - Tian-Yi Jiang
human	WB	iScience; Regulation of DNA damage response by trimeric G-proteins; Authors - Amer Ali Abd El-Hafeez
mouse	IHC	Front Cell Dev Biol; Single-Cell Analysis Identify Transcription Factor BACH1 as a Master Regulator Gene in Vascular Cells During Aging.; Authors - Fei Ge
human	WB	Virulence; Enterovirus 71 induces neural cell apoptosis and autophagy through promoting ACOX1 downregulation and ROS generation.; Authors - Lei You