Mammaglobin Antibody / SCGB2A2
Mammaglobin is a 93 amino acid glycoprotein with homology to other secretoglobin-uteroglobin family members. It was originally identified as a breast cancer restricted biomarker by differential screening. Mammaglobin related to secretoglobin family that includes human uteroglobin and lipophilin. Mammaglobin antibody stains cytoplasm of normal breast epithelial cells as well as primary and metastatic breast carcinomas. Mammaglobin expression is absent in prostate, kidney, colon, rectum, small intestine, stomach, pancreas, lung, and thyroid tissues.Mammaglobin may be used as part of an immunohistochemical panel for determination of metastatic breast carcinoma and tumor of unknown primary origin.
Product Specifications
CAS Number
9007-83-4
Specifications
Western blot: 1-2 µg/mL, Immunohistochemistry (FFPE) : 1-2 µg/mL
UniProt
Q13296
Host
Mouse
Reactivity
Human
Immunogen
Full length recombinant human protein was used as the immunogen for the Mammaglobin antibody.
Clonality
Monoclonal
Isotype
IgG1 k
Clone
SPM518
Applications
WB, IHC-P
Purity
Protein G affinity chromatography
Format
Purified
Buffer
0.2 mg/ml with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
Reconstitution
Store the Mammaglobin antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Limitations
This Mammaglobin antibody is available for research use only.
Storage Conditions
Store the Mammaglobin 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
Optimal dilution of the Mammaglobin antibody should be determined by the researcher.
Location
Cytoplasmic, cell surface, nuclear
Image Legend
Documents
Frequently Asked Questions
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