Anti-Smad4 Antibody [SMAD4/7901] - BSA and Azide free (A317035)

$765

Mouse monoclonal [SMAD4/7901] antibody to Smad4 for IHC-P.

Alternative Formats and ConjugatesAlternative Formats

Freight Charges
Lead Time
4-6 Business Days
Telephone
+1 (314) 370-6046
Mon - Fri, 8am - 4pm AST
Email
orders@antibodies.com
Name
Anti-Smad4 Antibody [SMAD4/7901] - BSA and Azide free
Description
Mouse monoclonal [SMAD4/7901] antibody to Smad4.
Specificity
Signaling from the ligand-activated membrane receptor serine/threonine kinases to nuclear targets is mediated by a set of evolutionarily conserved proteins known as DPC4.Upon ligand binding, the receptors of the TGF- family phosphorylate SMAD proteins (SMAD1 and SMAD2). These proteins then move into the nucleus, where they activate transcription. To carry out this function, the receptor activated SMAD1 and 2 require association with the product of deleted in pancreatic carcinoma, locus 4 (DPC4), also known as SMAD4. SMAD4/DPC4 is also implicated as a tumor suppressor, since it is inactivated in more than half of pancreatic carcinomas and to a lesser extent in a variety of other cancers. The lack of SMAD4 expression is present in approximately 80% of cases of pancreatic adenocarcinoma, but rarely in endometrial (0%), colorectal (0%), ovarian (3%), lung (0%), breast (2%) adenocarcinomas, and malignant melanoma (4%). SMAD4is an important marker for confirming a diagnosis of pancreatic adenocarcinoma.
Applications
IHC-P
Positive Control
Human pancreatic adenocarcinoma.
Dilutions
IHC: 1-2 µg/ml
Reactivity
Human
Immunogen
Recombinant fragment (around Amino Acids 100-300) of human SMAD4. The exact sequence is proprietary.
Host
Mouse
Clonality
Monoclonal
Clone ID
SMAD4/7901
Isotype
IgG1
Light Chains
lambda
Conjugate

Unconjugated

Purification
Protein A/G chromatography.
Concentration
1 mg/ml
Molecular Weight
61 kDa
Product Form
Liquid
Formulation
Supplied in 10mM Phosphate Buffered Saline; without Sodium Azide and carrier free.
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Synonyms
(Small) Mothers Against Decapentaplegic, Deleted in Pancreatic Carcinoma, Deleted in Pancreatic Carcinoma 4, Deleted in pancreatic carcinoma locus 4, Deletion target in pancreatic carcinoma 4, DPC 4, DPC4, hSMAD4, JIP, MAD homolog 4, MAD mothers against decapentaplegic Drosophila homolog 4, MAD mothers against decapentaplegic homolog 4, MADH 4, MADH4, Med, Medea, Mothers against decapentaplegic homolog 4, Mothers against decapentaplegic, Drosophila, homolog of, 4, Mothers against DPP homolog 4, MYHRS, OTTHUMP00000163548, SMA- and MAD-related protein 4, SMAD 4, SMAD family member 4, SMAD mothers against DPP homolog 4, SMAD4_HUMAN
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
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