Rat Anti-CD44 Recombinant Antibody (clone 9A4); Fab Fragment (CAT#: HPAB-N0328-YC-F(E))
The antibody (9A4) is a rat monoclonal antibody to CD44, variant 6. This antibody reacts with mouse. The CD44, variant 6 Antibody (9A4) has been validated for the following applications: Western Blot, ELISA, Immunohistochemistry, Immunohistochemistry-Paraffin and Immunohistochemistry-Frozen.
We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

(Immunofluorescent staining of human cell line U-251 MG shows localization to plasma membrane & the Golgi apparatus.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/316/203_H10_1_selected.jpg

(Immunofluorescent staining of human cell line A-431 shows localization to plasma membrane.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/112/if_selected.jpg

(Immunohistochemical staining of human vagina shows strong cytoplasmic positivity in squamous epithelial cells.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/316/5_B_2_2_selected.jpg

(Endocrine cells
Staining: High
Intensity: Strong
Endothelial cells
Staining: Medium
Intensity: Moderate
Quantity:>75%
Enterocytes
Staining: Medium
Intensity: Strong
Quantity: <25%
Goblet cells
Staining: Medium
Intensity: Strong
Quantity: <25%
Mucosal lymphoid cells
Staining: High
Intensity: Strong
Quantity:>75%
Peripheral nerve/ganglion
Staining: High
Intensity: Strong
Quantity: 75%-25%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/5785/16384_A_9_3.jpg

(Cells in glomeruli
Staining: Medium
Intensity: Strong
Quantity: <25%
Distal tubules
Staining: Medium
Intensity: Strong
Quantity: <25%
Proximal tubules (cell body)
Staining: Medium
Intensity: Strong
Quantity: <25%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/5785/16384_A_8_5.jpg

(Cells in basal layer
Staining: High
Intensity: Strong
Quantity:>75%
Cells in spinous layer
Staining: High
Intensity: Strong
Quantity:>75%
Fibrohistiocytic cells
Staining: High
Intensity: Strong
Langerhans cells
Staining: High
Intensity: Strong
Quantity:>75%
Lymphocytes
Staining: High
Intensity: Strong
Melanocytes
Staining: High
Intensity: Strong
Quantity:>75%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/5785/16384_B_7_1.jpg

(Germinal center cells
Staining: Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous
Non-germinal center cells
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/5785/16384_A_7_8.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000026508-CD44

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000026508-CD44
Specifications
- Host Species
- Rat
- Type
- Rat Fab
- Specificity
- Human CD44
- Species Reactivity
- Human, Mouse
- Clone
- 9A4
- Applications
- WB, ELISA, IHC-P, IHC-Fr
Product Property
- Purity
- >95% as determined by SDS-PAGE and HPLC analysis
- Buffer
- PBS
- 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.
Target
- Alternative Names
- IN; LHR; MC56; MDU2; MDU3; MIC4; Pgp1; CDW44; CSPG8; HCELL; HUTCH-I; ECMR-III
- Gene ID
- 960
- UniProt ID
- P16070
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.
See other products for "Clone 9A4"
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CAT | Product Name | Application | Type |
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TAB-727 | Anti-CD44 Recombinant Antibody (Bivatuzumab) | ELISA, FC, IP, FuncS, IF, Neut, ICC | IgG1 |
TAB-236LC | Anti-Human CD44 Recombinant Antibody (huPTA-4621) | FuncS | Humanized antibody |
TAB-236LC-S(P) | Anti-Human CD44 Recombinant Antibody scFv Fragment (huPTA-4621) | FC | Humanized antibody |
TAB-236LC-F(E) | Anti-Human CD44 Recombinant Antibody Fab Fragment (huPTA-4621) | FC | Humanized antibody |
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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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