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PTK7 antibody (A02957-2) performs well in Flow Cytometry, IHC-P, WB and shows reactivity with Human.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Flow cytometric analysis of NCI-H460 cells using CCK4 (PTK7) Antibody (N-term) (bottom histogram) compared to a negative control cell (top histogram). FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.
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Anti-CCK4 (PTK7) Antibody (N-term)
PTK7 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human | Rabbit | Flow Cytometry, IHC-P, WB |
Recommend Dilution
Application
Dilution
Species
WB: 1:1000-1:2000
IHC-P: 1:50-1:100
FC: 1:10-1:50
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Product Information
Product Name
Anti-CCK4 (PTK7) Antibody (N-term)
View all PTK7 Antibodies
View all PTK7 Antibodies
Uniprot
Gene ID
Storage & Handling
Maintain refrigerated at 2-8°C for up to 2 weeks. For long-term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles.
Host
Rabbit
Contents
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
This CCK4 (PTK7) antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 21-52 amino acids from the N-terminal region of human CCK4 (PTK7).
Calculated Molecular Weight
118.4 kDa
Background of PTK7
CCK4 may function as a cell adhesion molecule. Although it belongs to the insuline receptor subfamily of the Tyr protein kinases, it likely lacks the catalytic activity of a tyrosine kinase. It may be connected to the pathophysiology of colon carcinomas and/or may represent a tumor progression marker. This Type I membrane protein is highly expressed in lung, liver, pancreas, kidney, placenta and melanocytes, but weakly expressed in thyroid gland, ovary, brain, heart and skeletal muscle, and not in colon. It is also expressed in erythroleukemia cells.
Cite This Product
Anti-CCK4 (PTK7) Antibody (N-term) (Boster Biological Technology, Pleasanton CA, USA, Catalog # A02957-2)
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We promise Anti-CCK4 (PTK7) Antibody (N-term) performs excellently in relevant applications for Flow Cytometry, IHC-P, WB. If it doesn't perform as promised, we will refund the product. Learn more
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A02957-2
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$299.00
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We promise all of our products perform as described in datasheets.
This product is for Research Use Only. Not for use in diagnostic procedures.
Update date:
Sep 27, 2026