Products for Research Use Only

DOG1 Antibody

CAT: 0800-V7053-20UGSize: 20 µgDry Ice: NoHazardous: No
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CAT#:0800-V7053-20UGSize:20 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Expression of TMEM16A (DOG1) protein is elevated in the gastrointestinal stromal tumors (GIST's), c-kit signaling-driven mesenchymal tumors of the GI tract. It is rarely expressed in other soft tissue tumors, which, due to appearance, may be difficult to diagnose. Immunoreactivity for DOG11 has been reported in 97.8 percent of scorable GIST's, including all c-kit negative GIST's. Overexpression has been suggested to aid in the identification of GISTs, including Platelet-Derived Growth Factor Receptor Alpha (PDGFR alpha) mutants that fail to express c-kit antigen. The overall sensitivity of TMEM16A and c-kit in GIST's is nearly identical: 94.4% vs. 94.7%.
CAS Number
9007-83-4
Specifications
Immunohistochemistry (FFPE) : 1-2 µg/mL for 30 min at RT, Prediluted IHC only format: incubate for 30 min at RT (1)
Host
Mouse
Reactivity
Human
Immunogen
Recombinant human protein was used as the immunogen for this DOG1 antibody.
Clonality
Monoclonal
Isotype
IgG1 k
Clone
TDAN4
Applications
IHC-P
Purity
Protein G affinity chromatography
Format
Purified
Buffer
0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide
Reconstitution
Store the DOG1 antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Limitations
This DOG1 antibody is available for research use only.
Storage Conditions
Store the DOG1 antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide) .
Formulation
0.2 mg/mL in 1X PBS with 0.1 mg/mL BSA (US sourced) and 0.05% sodium azide
Applications Notes
Titering of the DOG1 antibody may be required for optimal performance.1. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.
Location
Cell Surface and Cytoplasmic
Image Legend
IHC testing of human gastrointestinal stromal tumor (GIST) and DOG1 antibody (clone tDAN4) . Required HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min.
Product Datasheet
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