CDCP1, also known as SIMA135, is a novel 140 kDa type I transmembrane glycoprotein with three CUB protein-protein interaction domains in its 635 aa extracellular region. The 148 aa cytoplasmic region contains canonical phosphorylation sites for Src kinase family members and binding sites for SH3 domains. By alternative splicing, a secreted 310 aa residue form of CDCP1 also exists. The amino-terminal region of approximately 265 aa of the type I membrane CDCP1 can also be proteolytically cleaved. CDCP1 is found on the surface of epithelial and bone marrow-derived stem cells. The extracellular region of human CDCP1 shares 84% aa identity with that of the mouse protein.
Key Product Details
Species Reactivity
Validated:
Human
Cited:
Human
Applications
Validated:
Western Blot
Cited:
Immunocytochemistry
Label
Unconjugated
Antibody Source
Monoclonal Mouse IgG2A Clone # 309112
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Product Specifications
Immunogen
Mouse myeloma cell line NS0-derived recombinant human CDCP1 isoform 1
Ala33-Leu666
Accession # NP_073753
Ala33-Leu666
Accession # NP_073753
Specificity
Detects human CDCP1 in direct ELISAs and Western blots. Recognizes an epitope on human CDCP1 found within the amino acid segment 369‑666.
Clonality
Monoclonal
Host
Mouse
Isotype
IgG2A
Applications for Human CDCP1 Antibody
Application
Recommended Usage
Western Blot
1 µg/mL
Sample: Recombinant Human CDCP1
Sample: Recombinant Human CDCP1
Reviewed Applications
Read 4 reviews rated 4.3 using MAB26661 in the following applications:
Formulation, Preparation, and Storage
Purification
Protein A or G purified from hybridoma culture supernatant
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
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Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: CDCP1
Long Name
CUB Domain Containing Protein 1
Alternate Names
CD318, SIMA135
Gene Symbol
CDCP1
UniProt
Additional CDCP1 Products
Product Documents for Human CDCP1 Antibody
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human CDCP1 Antibody
For research use only
Related Research Areas
Citations for Human CDCP1 Antibody
Customer Reviews for Human CDCP1 Antibody (4)
4.3 out of 5
4 Customer Ratings
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Application: MicroarraysSample Tested: EDTA PlasmaSpecies: HumanVerified Customer | Posted 01/14/2021
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Application: MicroarraySample Tested: EDTA PlasmaSpecies: HumanVerified Customer | Posted 02/21/2019
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Application: LuminexSample Tested: SerumSpecies: HumanVerified Customer | Posted 11/08/2018
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Application: ELISASample Tested: Plasma and SerumSpecies: Human and MouseVerified Customer | Posted 11/08/2018
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Cellular Response to Hypoxia Protocols
- R&D Systems Quality Control Western Blot Protocol
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
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- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars