Human Anti-ERBB2 Recombinant Antibody (clone AH06) (CAT#: HPAB-0733LY)

This product is a human antibody that effectively binds to ERBB2. The particular clone in question demonstrates an IC₅₀ of 3.4 nM, along with a notable affinity value of 297 pM.

Specific Inquiry
  • Size:
  • Conjugation:
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  • Purity:
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  • Published Data
  • Gene Expression
  • Datasheet
  • MSDS
  • COA
ELISA

Figure 1 ELISA assay.

Figure 1 ELISA assay.

Antigens were immobilized in each well and incubated with various concentrations of antibodies. Bound antibody was detected using anti-human IgG conjugated to HRP. AH06 specifically bound to HER2, particularly its domain IV.

Moon, S. K., Park, S. R., Park, A., Oh, H. M., Shin, H. J., Jeon, E. J., ... & Yoo, Y. J. (2016). Substitution of Heavy Complementarity Determining Region 3 (CDR-H3) Residues Can Synergistically Enhance Functional Activity of Antibody and Its Binding Affinity to HER2 Antigen. Molecules and cells, 39(3), 217.

SPR

Figure 2 SPR binding analysis of isolated variants to immobilized human HER2-ECD.

Figure 2 SPR binding analysis of isolated variants to immobilized human HER2-ECD.

Antibody variants were injected at six different concentrations, 0.032 nM, 0.16 nM, 0.8 nM, 4 nM, 20 nM and 100 nM, over a surface on which 100 RU of HER2-ECD had been coupled. AH06 has a 7.4-fold improved affinity compared to that of the parent, hu4D5.

Moon, S. K., Park, S. R., Park, A., Oh, H. M., Shin, H. J., Jeon, E. J., ... & Yoo, Y. J. (2016). Substitution of Heavy Complementarity Determining Region 3 (CDR-H3) Residues Can Synergistically Enhance Functional Activity of Antibody and Its Binding Affinity to HER2 Antigen. Molecules and cells, 39(3), 217.


Specifications

  • Host Species
  • Human
  • Type
  • Human IgG
  • Specificity
  • Human ERBB2
  • Species Reactivity
  • Human
  • Clone
  • AH06
  • Applications
  • ELISA

Product Property

  • Purity
  • >95% as determined by SDS-PAGE and HPLC analysis
  • Concentration
  • Please refer to the vial label for the specific concentration.
  • Buffer
  • PBS, pH 7.4
  • Preservative
  • No preservatives
  • Storage
  • Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.

Applications

  • Application Notes
  • This antibody has been reported for use in Enzyme-linked Immunosorbent Assay and Surface Plasmon Resonance. It's recommended that the optimal antibody concentration, dilution, incubition time, etc. should be carefully titrated in specific assays.

Target

  • Alternative Names
  • Erb-B2 Receptor Tyrosine Kinase 2; V-Erb-B2 Avian Erythroblastic Leukemia Viral Oncogene Homolog 2; Tyrosine Kinase-Type Cell Surface Receptor HER2; Neuro/Glioblastoma Derived Oncogene Homolog; Human Epidermal Growth Factor Receptor 2; Metastatic Lymph Node Gene 19 Protein; Proto-Oncogene C-ErbB-2; Proto-Oncogene Neu; EC 2.7.10.1; P185erbB2; MLN 19; HER2; NGL; NEU; V-Erb-B2 Avian Erythroblastic Leukemia Viral Oncogene Homolog 2 (Neuro/Glioblastoma Derived Oncogene Homolog);

Related Resources

  • Related Diseases
  • Related Signaling Pathways

Product Notes

This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:

• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production

See more details about Hi-Affi™ recombinant antibody benefits.

Downloads

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For Research Use Only. Not For Clinical Use.

For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.

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