製品の概要

  • 製品名Anti-ErbB 2 antibody
    ErbB 2 一次抗体 製品一覧
  • 製品の詳細
    Chicken polyclonal to ErbB 2
  • アプリケーション適用あり: WB, IHC-Pmore details
  • 種交差性
    交差種: Mouse, Rat, Human
  • 免疫原

    Synthetic peptide corresponding to Human ErbB 2 (C terminal).
    Database link: P04626

  • ポジティブ・コントロール
    • Rat liver tissue lysate; Human liver tissue
  • 特記事項

    Antibodies should not be exposed to prolonged high temperatures.

製品の特性

アプリケーション

Our Abpromise guarantee covers the use of ab106575 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

アプリケーション Abreviews 特記事項
WB Use a concentration of 1 - 2 µg/ml. Predicted molecular weight: 138 kDa.
IHC-P Use a concentration of 2.5 - 20 µg/ml.

ターゲット情報

  • 機能Protein tyrosine kinase that is part of several cell surface receptor complexes, but that apparently needs a coreceptor for ligand binding. Essential component of a neuregulin-receptor complex, although neuregulins do not interact with it alone. GP30 is a potential ligand for this receptor. Regulates outgrowth and stabilization of peripheral microtubules (MTs). Upon ERBB2 activation, the MEMO1-RHOA-DIAPH1 signaling pathway elicits the phosphorylation and thus the inhibition of GSK3B at cell membrane. This prevents the phosphorylation of APC and CLASP2, allowing its association with the cell membrane. In turn, membrane-bound APC allows the localization of MACF1 to the cell membrane, which is required for microtubule capture and stabilization.
    In the nucleus is involved in transcriptional regulation. Associates with the 5'-TCAAATTC-3' sequence in the PTGS2/COX-2 promoter and activates its transcription. Implicated in transcriptional activation of CDKN1A; the function involves STAT3 and SRC. Involved in the transcription of rRNA genes by RNA Pol I and enhances protein synthesis and cell growth.
  • 組織特異性Expressed in a variety of tumor tissues including primary breast tumors and tumors from small bowel, esophagus, kidney and mouth.
  • 関連疾患Hereditary diffuse gastric cancer
    Glioma
    Ovarian cancer
    Lung cancer
    Gastric cancer
    Chromosomal aberrations involving ERBB2 may be a cause gastric cancer. Deletions within 17q12 region producing fusion transcripts with CDK12, leading to CDK12-ERBB2 fusion leading to truncated CDK12 protein not in-frame with ERBB2.
  • 配列類似性Belongs to the protein kinase superfamily. Tyr protein kinase family. EGF receptor subfamily.
    Contains 1 protein kinase domain.
  • 翻訳後修飾Autophosphorylated. Autophosphorylation occurs in trans, i.e. one subunit of the dimeric receptor phosphorylates tyrosine residues on the other subunit (Probable). Ligand-binding increases phosphorylation on tyrosine residues (PubMed:27134172). Signaling via SEMA4C promotes phosphorylation at Tyr-1248 (PubMed:17554007). Dephosphorylated by PTPN12 (PubMed:27134172).
  • 細胞内局在Cytoplasm. Nucleus and Cell membrane. Cytoplasm, perinuclear region. Nucleus. Translocation to the nucleus requires endocytosis, probably endosomal sorting and is mediated by importin beta-1/KPNB1.
  • Information by UniProt
  • 参照データベース
  • 別名
    • Verb b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog antibody
    • C erb B2/neu protein antibody
    • CD340 antibody
    • CD340 antigen antibody
    • Cerb B2/neu protein antibody
    • CerbB2 antibody
    • Erb b2 receptor tyrosine kinase 2 antibody
    • ERBB2 antibody
    • ERBB2_HUMAN antibody
    • HER 2 antibody
    • HER 2/NEU antibody
    • HER2 antibody
    • Herstatin antibody
    • Human epidermal growth factor receptor 2 antibody
    • Metastatic lymph node gene 19 protein antibody
    • MLN 19 antibody
    • MLN19 antibody
    • NEU antibody
    • NEU proto oncogene antibody
    • Neuro/glioblastoma derived oncogene homolog antibody
    • Neuroblastoma/glioblastoma derived oncogene homolog antibody
    • NGL antibody
    • p185erbB2 antibody
    • Proto-oncogene c-ErbB-2 antibody
    • Proto-oncogene Neu antibody
    • Receptor tyrosine-protein kinase erbB-2 antibody
    • TKR1 antibody
    • Tyrosine kinase type cell surface receptor HER2 antibody
    • Tyrosine kinase-type cell surface receptor HER2 antibody
    • V erb b2 avian erythroblastic leukemia viral oncogene homolog 2 (neuro/glioblastoma derived oncogene homolog) antibody
    • V erb b2 avian erythroblastic leukemia viral oncogene homolog 2 antibody
    • V erb b2 avian erythroblastic leukemia viral oncoprotein 2 antibody
    • V erb b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian) antibody
    • V erb b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog antibody
    • Verb b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian) antibody
    see all

Anti-ErbB 2 antibody 画像

  • Lane 1 : Anti-ErbB 2 antibody (ab106575) at 1 µg/ml
    Lane 2 : Anti-ErbB 2 antibody (ab106575) at 2 µg/ml

    Lane 1 : Rat liver tissue lysate
    Lane 2 : Rat liver tissue lysate

    Lysates/proteins at 15 µg per lane.


    Predicted band size : 138 kDa
  • Immunohistochemical analysis of ErbB 2 expression in paraffin embedded Human liver tissue, using ab106575 at 2.5 µg/ml.
  • Immunohistochemical analysis of human liver tissue labelling ErbB 2 with ab106575 at 20 ug/mL.

Anti-ErbB 2 antibody (ab106575) 使用論文

ab106575 has not yet been referenced specifically in any publications.

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