Antigen: Tumor-associated Calcium Signal Transducer 2
Hybridoma Cells Available: No
Antigen Species: Human
Depositor: Clinical Proteomics Technologies for Cancer
Host Species: mouse
Depositors Institution: National Cancer Institute
Positive Tested Species Reactivity: Human
Depositors Notes: This antibody recognizes a cell surface receptor associated with carcinoma.
Predicted Species Reactivity:
Immunogen: Recombinant Domain
Alternate Gene Names: M1S1;EGP1; tumor-associated calcium signal transducer 2; GA7331; TROP2; GP50; GA733-1; cell surface glycoprotein TROP2; EGP-1; epithelial glycoprotein-1; Cell surface glycoprotein Trop-2; gastrointestinal tumor-associated antigen GA7331; Membrane component chromosome 1 surface marker 1; membrane component, chromosome 1, surface marker 1; Pancreatic carcinoma marker protein GA733-1; pancreatic carcinoma marker protein GA7331; 40kD glycoprotein, identified by monoclonal antibody GA733;
Alternate Antibody Name:
Alternate Antigen Name:
Epitope Mapped: No
Myeloma Strain: P3x63Ag8.653
Epitope Location or Sequence:
Uniprot ID: P09758
Immunogen Sequence: a.a 31-274
Entrez Gene ID: 4070
Additional Characterization: https://antibodies.cancer.gov/apps/site/detail/CPTC-TACSTD2-2#CPTC-TACSTD2-2
Antibody Registry ID: AB_2617348
Additional Information: RRID:AB_2617348
Recommended Applications: ELISA, Western Blot
These hybridomas were created by your colleagues. Please acknowledge the hybridoma contributor and the Developmental Studies Hybridoma Bank (DSHB) in the Materials and Methods of your publications. Please email the citation to us.
For your Materials & Methods section:
CPTC-TACSTD2-2 was deposited to the DSHB by Clinical Proteomics Technologies for Cancer (DSHB Hybridoma Product CPTC-TACSTD2-2)
Storage and Handling Recommendations
Although many cell products are maintained at 4°C for years without loss of activity, shelf-life at 4°C is highly variable. For immediate use, short term storage at 4°C up to two weeks is recommended. For long term storage, divide the solution into volumes of no less than 20 ul for freezing at -20°C or -80°C. The small volume aliquot should provide sufficient reagent for short term use. Freeze-thaw cycles should be avoided. For concentrate or bioreactor products, an equal volume of glycerol, a cryoprotectant, may be added prior to freezing.
Although the optimal Ig concentration for an application varies for each product and must be optimized for each laboratory, a good starting concentration for immunohistochemistry (IHC), immunofluorescence (IF), and immunocytochemistry (ICC) is 2-5 ug/ml. For western blots, the recommended concentration range is 0.2-0.5 ug/ml.