Erbin Antibody [CoraFluor™ 1]

CoraFluor™ 1, amine reactive (Catalog:7920) and CoraFluor™ 2, amine reactive (Catalog # 7950) are terbium-based probes that have been developed for use as TR-FRET donors. They emit wavelengths compatible with commonly used fluorescent acceptor dyes such as BODIPY® (or BDY) and Janelia Fluor® dyes, FITC (Catalog # 5440), TMR and Cyanine 5 (Catalog # 5436). CoraFluor™ fluorescence is brighter and more stable in biological media than existing TR-FRET donors, leading to enhanced sensitivity and improved data generation. CoraFluor™ 1 exhibits excitation upon exposure to a 337 nm UV laser.

• Reactivity: Hu
• Applications: WB, ICC/IF
• Clonality: Polyclonal
• Host: Sheep
• Conjugate: CoraFluor 1

Erbin Antibody [CoraFluor™ 1] Summary

• Description: CoraFluor(TM) 1 is a high performance terbium-based TR-FRET (Time-Resolved Fluorescence Resonance Energy Transfer) or TRF (Time-Resolved Fluorescence) donor for high throughput assay development. CoraFluor(TM) 1 absorbs UV light at approximately 340 nm, and emits at approximately 490 nm, 545 nm, 585 nm and 620 nm. It is compatible with common acceptor dyes that absorb at the emission wavelengths of CoraFluor(TM) 1. CoraFluor(TM) 1 can be used for the development of robust and scalable TR-FRET binding assays such as target engagement, ternary complex, protein-protein interaction and protein quantification assays.
  
  CoraFluor(TM) 1, amine reactive
  
  CoraFluor(TM) 1, thiol reactive
  
  For more information, please see our CoraFluor(TM) TR-FRET technology flyer.
• Immunogen: E. coli-derived recombinant human Erbin
  Lys496-Thr687
  Accession # Q96RT1
• Specificity: Detects human Erbin in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with recombinant mouse ErbB2 is observed.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Sheep
• Gene: ERBB2IP
• Purity: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • Immunocytochemistry
  • Western Blot
• Application Notes: Optimal dilution of this antibody should be experimentally determined.

Packaging, Storage & Formulations

• Storage: Store at 4C in the dark. Do not freeze.
• Buffer: PBS
• Preservative: No Preservative
• Purity: Antigen Affinity-purified

Notes

CoraFluor (TM) is a trademark of Bio-Techne Corp. Sold for research purposes only under agreement from Massachusetts General Hospital. US patent 2022/0025254

Alternate Names for Erbin Antibody [CoraFluor™ 1]

• Densin-180-like protein
• erbb2 interacting protein
• Erbb2-interacting proteinErbin
• ERBB2IP
• Erbin
• ERBINLAP2protein LAP2
• KIAA1225

Background

The ERBB2IP gene encodes a LAP2 protein that exists in nine isoforms: Isoform 1: 1,412 amino acids long, 158 kDA; isoform 2: 1,371 amino acids long, 153 kDA; isoform 3: 1,360 amino acids long, 152 kDA; isoform 4: 1,346 amino acids, 151 kDA; isoform 5: 1,356 amino acids long, 152 kDA; isoform 6: 1,340 amino acids long, 150 kDA; isoform 7: 1,302 amino acids long, 146 kDA; isoform 8: 1,419 amino acids long, 159 kDA; isoform 9 is 1,367 amino acids long at 153 kDA. ERBB2IP functions as an adapter for the receptor ERBB2, and through binding of this receptor, it contributes to the stabilization of this unphosphorylated state. ERBB2IP participates in the NOD pathway, TGF-beta receptor signaling pathway, signal transduction, and with NLR proteins. It is known to interact with genes PKP4, SMAD3, ERBB2, ZFYVE9, and CTNNB1. ERBB2IP is associated with breast cancer, carcinoma, cervical cancer, crohn's disease, and epidermolysis bullosa.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: ERBB2IP