Rabbit Anti-ERBB2 Recombinant Antibody (clone R03-1F7) (CAT#: VS3-XY3347)
The product is a recombinant rabbit antibody specific for ERBB2 (erb-b2 receptor tyrosine kinase 2), which regulates outgrowth and stabilization of peripheral microtubules (MTs). It specifically recognizes human ERBB2. This product has been reported for use in Western Blot, Immunohistochemistry-Paraffin, Immunoprecipitation, Flow cytometry, Immunocytochemistry or Immunofluorescence.
Specific Inquiry
Subcellular Location
Normal Tissue
RNA Expression
Figure 1 IF staining of human cell line U-251 MG
(Immunofluorescent staining of human cell line U-251 MG shows localization to plasma membrane.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/1060/169_D12_1_selected.jpg
(Immunofluorescent staining of human cell line U-251 MG shows localization to plasma membrane.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/1060/169_D12_1_selected.jpg
Figure 2 IF staining of human cell line A-431
(Immunofluorescent staining of human cell line A-431 shows localization to plasma membrane.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/1338/if_selected.jpg
(Immunofluorescent staining of human cell line A-431 shows localization to plasma membrane.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/1338/if_selected.jpg
Figure 3 High expression in esophagus
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/1383/4682_B_5_1_val_selected.jpg
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/1383/4682_B_5_1_val_selected.jpg
Figure 4 IHC staining of human rectum
(Immunohistochemical staining of human rectum shows weak cytoplasmic positivity in glandular cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/43/ihc_selected.jpg
(Immunohistochemical staining of human rectum shows weak cytoplasmic positivity in glandular cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/43/ihc_selected.jpg
Figure 5 IHC staining of human urinary bladder
(Immunohistochemical staining of human urinary bladder shows moderate cytoplasmic and membranous positivity in urothelial cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/20416/ihc_selected.jpg
(Immunohistochemical staining of human urinary bladder shows moderate cytoplasmic and membranous positivity in urothelial cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/20416/ihc_selected.jpg
Figure 6 Kidney
(Collecting ducts Staining: Low Intensity: Moderate Quantity: <25% Distal tubules Staining: Low Intensity: Moderate Quantity: <25%)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/43/1054_A_7_5.jpg
(Collecting ducts Staining: Low Intensity: Moderate Quantity: <25% Distal tubules Staining: Low Intensity: Moderate Quantity: <25%)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/43/1054_A_7_5.jpg
Figure 7 Breast
(Glandular cells Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Cytoplasmic/ membranous Myoepithelial cells Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/20416/45831_B_3_4.jpg
(Glandular cells Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Cytoplasmic/ membranous Myoepithelial cells Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/20416/45831_B_3_4.jpg
Figure 8 RNA cell line category: Group enriched (OE19, SK-BR-3)
(Cell lines ordered by descending RNA expression order)
* Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000141736-ERBB2
(Cell lines ordered by descending RNA expression order)
* Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000141736-ERBB2
Specifications
- Host Species
- Rabbit
- Type
- Rabbit IgG
- Specificity
- Human ERBB2
- Species Reactivity
- Human
- Clone
- R03-1F7
- Applications
- WB, IHC-P, ICC, IF, IP, FC
- Related Disease
- Glioma Susceptibility 1
Product Property
- Clonality
- Monoclonal
- Aggregation
- < 5%
- Format
- Liquid
- Buffer
- PBS (pH 7.4), 150 mM NaCl and 50% glycerol
- Preservative
- 0.02% sodium azide
- Storage
- Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
- Shipping
- Ice packs
Applications
- Application Notes
- WB: 1/500-1/1000
IHC: 1/50-1/100
IF: 1/50-1/200
IP: 1/20
FC: 1/50-1/100
Target
- Alternative Names
- NEU; NGL; HER2; TKR1; CD340; HER-2; VSCN2; MLN 19; MLN-19; c-ERB2; c-ERB-2; HER-2/neu; p185(erbB2)
- Gene ID
- 2064
- UniProt ID
- P04626
- Long Name
- erb-b2 receptor tyrosine kinase 2
- Cellular Localization
- Cell membrane, Cell projection, Cytoplasm, Membrane, Nucleus
- Post Translation Modifications
- Glycosylation at Asn629, Asn68, Asn124, Asn187, Asn259, Ser998, Asn530, and Asn571 (NX_P04626 [NX_P04626-1])
Ubiquitination at Lys736, Lys747, and Lys753 (NX_P04626 [NX_P04626-1])
Modification sites at PhosphoSitePlus (P04626)
Glycosylation from GlyConnect ERBB2_HUMAN (1710)
Glycosylation from GlyGen (P04626) 9 sites, 11 N-linked glycans (5 sites), 2 O-linked glycans (2 sites)
- Protein Refseq
- XP_047291546.1; XP_054171396.1
- Function
- 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).
Recommended Products
Isotype Control
Recommended Dilution Buffer
Secondary Antibody
Related Resources
Bladder Cancer
Non-small Cell Lung Cancer
ErbB Signaling Pathway
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
Download resources about recombinant antibody development and antibody engineering to boost your research.
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| CAT | Product Name | Application | Type |
|---|---|---|---|
| NABG-059 | Recombinant Anti-Human ERBB2 VHH Single Domain Antibody | IHC, FC, CA, FuncS | Llama VHH |
| HPAB-0201-FY | Recombinant llama Anti-ERBB2 Antibody (HPAB-0201-FY) | E | llama VHH |
| HPAB-0202-FY | Recombinant llama Anti-ERBB2 Antibody (HPAB-0202-FY) | E | llama VHH |
| HPAB-0203-FY | Recombinant llama Anti-ERBB2 Antibody | IF | llama VHH |
| HPAB-0725-YJ-VHH | Camelid Anti-ERBB2 Recombinant Single Domain Antibody (HPAB-0725-YJ-VHH) | ELISA | Camelid VHH |
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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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