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TAG-72 Antibody (B72.3 + CC49) [mFluor Violet 500 SE]

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TAG-72 Antibody (B72.3 + CC49) [mFluor Violet 500 SE] - Vial of mFluor Violet 500 conjugated antibody. mFluor Violet 500 is optimally excited at 410 nm by the Violet laser (405 nm) and has an emission maximum of 501 nm.

Product Details

Summary
Reactivity Hu, Rt, Bv, CaSpecies Glossary
Applications Flow, ICC/IF, IHC, CyTOF-ready
Clone
B72.3 + CC49
Clonality
Monoclonal
Host
Mouse
Conjugate
mFluor Violet 500 SE

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TAG-72 Antibody (B72.3 + CC49) [mFluor Violet 500 SE] Summary

Immunogen
Membrane-enriched fraction of a human breast carcinoma liver metastasis (B72.3); Purified TAG-72 protein (CC49)
Localization
Cytoplasmic and cell surface
Specificity
Recognizes an oncofetal antigen of 220kDa, identified as a tumor-associated glycoprotein (TAG-72) with properties of a mucin. This monoclonal antibody defines the mucin-carried sialylated-Tn epitope. TAG-72 is usually expressed by adenocarcinomas, but is negative in mesotheliomas. Studies have reported that this antibody has 80% sensitivity and 93% specificity for pulmonary adenocarcinoma. Therefore, TAG-72 is a useful marker to distinguish between mesothelioma and adenocarcinoma. However, false positive reactions can occur so results must be interpreted with the utmost caution. This antibody may be useful in the differentiation of non-small cell carcinomas from small cell carcinomas of the lung. The combined use of anti-TAG-72 and anti-GCDFP-15 is valuable in the diagnosis of apocrine carcinoma.
Isotype
IgG1 Kappa
Clonality
Monoclonal
Host
Mouse
Purity
Protein A or G purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • CyTOF-ready
  • Flow Cytometry
  • Immunocytochemistry/ Immunofluorescence
  • Immunohistochemistry
  • Immunohistochemistry-Paraffin
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Packaging, Storage & Formulations

Storage
Store at 4C in the dark.
Buffer
50mM Sodium Borate
Preservative
0.05% Sodium Azide
Purity
Protein A or G purified

Notes

mFluor(TM) is a trademark of AAT Bioquest, Inc. This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet.

Alternate Names for TAG-72 Antibody (B72.3 + CC49) [mFluor Violet 500 SE]

  • CA 72-4
  • Protein TAG-72
  • tag 72
  • tag-72 Protein TAG-72

Background

Tumor-associated glycoprotein (TAG-72) is an oncofetal antigen with properties of a mucin. About 60% of carcinoma patients express TAG-72 in their sera. Majority of human adenocarcinomas including colorectal, pancreatic, gastric, ovarian, endometrial, mammary, and non-small cell lung cancer display some cell populations that are positive for Ab-1 staining. Weak or no reactivity has been observed with most cell types of normal adult tissue excepting the secretory endometrium. Ab-1 is reportedly useful in distinguishing pulmonary adenocarcinomas (B72.3+) from pleural mesotheliomas (B72.3-).

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Product General Protocols

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Video Protocols

ICC/IF Video Protocol

FAQs for TAG-72 Antibody (NBP2-34558MFV500) (0)

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Secondary Antibodies

 

Isotype Controls

Additional TAG-72 Products

Array NBP2-34558MFV500

Research Areas for TAG-72 Antibody (NBP2-34558MFV500)

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Blogs on TAG-72

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mFluor Violet Conjugated Antibodies

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