Anti-Nag-1 GDF15 Antibody Peroxidase Conjugated

• Background:

  Non-steroidal anti-inflammatory drug (NSAID) activated gene (NAG-1) is a member of the transforming growth factor-beta (TGF-beta) superfamily. NAG-1 is also known as Macrophage Inhibitory Cytokine-1 (MIC-1), Growth Differentiation Factor 15 (GDF15), Placental Bone Morphogenetic Protein (PLAB), or Prostate Derived Factor (PDF) . NAG-1 is expressed in human placenta, prostate and colon. It possesses antitumorigenic and proapoptotic activities. NAG-1 expression is dramatically increased in inflammation, injury and malignancy. Increase of NAG-1 expression is a feature of many cancers including breast, colon, pancreas and prostate. In a number of studies, NAG-1 expression was increased by a number of NSAIDs. This increase in expression may correlate with the chemopreventive effect NSAIDs seem to have with certain cancers. NAG-1 expression is also induced by PPAR gamma ligands and by several dietary compounds such as conjugated linoleic acids (CLAs), naturally occurring fatty acids in ruminant food products, indoles, epicatechin gallate, and genistein. Induced expression of NAG-1 results in stimulation of apoptosis and inhibition of cell growth. Inhibition of NAG-1 induced expression by small interference RNA (siRNA) results in repression of induced apoptosis. NAG-1 expression is regulated by a numbers of transcription factors such as ERG-1 and Sp1. EGR-1 may be necessary for NSAID-induced NAG-1 expression. The study of expression of NAG-1 proteins, including variants, is important to define their potential role as serum biomarkers for cancer diagnosis, treatment monitoring, epidemiology study, and nutrition surveys.

• Description:

  Boster Bio Anti-Nag-1 GDF15 Antibody Peroxidase Conjugated (Catalog # A01583-3) . Tested in ELISA applications. This antibody reacts with Human, Mouse.

• Synonyms:

  NAG1 peroxidase conjugation, HRP conjugated NAG1, NAG 1, NAG-1, GDF15, MIC1, MIC-1, GDF-15, PLAB, PTGFB, nonsteroidal anti-inflammatory drug-activated gene, NSAID-activated gene 1 protein, growth differentiation factor 15, macrophage inhibitory compound 1, Placental bone morphogenetic protein, Prostate differentiation factor

• Gene Name:

  GDF15

• UniProt:

  Q99988

• Host:

  Rabbit

• Reactivity:

  Human, Mouse

• Immunogen:

  Anti-NAG-1 (C-terminal specific) antibody was prepared by repeated immunizations with a synthetic peptide corresponding to a region near the carboxy terminal end of human NAG-1 protein. A residue of cysteine was added to facilitate coupling to KLH.

• Clonality:

  Polyclonal

• Conjugation:

  HRP

• Applications:

  ELISA

• Field of Research:

  Cardiovascular, Cell Biology, Cell Cycle, Cell Division, Cytokinesis, Cytoskeleton/ECM, Extracellular Matrix, Growth Factors/Hormones, Hypertrophy, Signal Transduction, Structures

• Purification:

  Anti-NAG-1 (C-terminal specific) was affinity purified from monospecific antiserum by immunoaffinity chromatography. This antibody reacts with the C-terminus of endogenous NAG-1 protein from human and mouse tissues. A BLAST analysis suggests reactivity with NAG-1 from chimpanzee and macaque based on a 100% homology. Partial reactivity is expected against rat based on an 86% homology with the immunizing sequence. Cross-reactivity with NAG-1 from other sources has not been determined.

• Concentration:

  1.07 mg/ml by UV absorbance at 280 nm

• Form:

  Lyophilized

• Reconstitution:

  Restore with deionized water (or equivalent) for reconstitution volume of 100 µL

• Shipping Conditions:

  Available

• Storage Conditions:

  Store vial at 4°C prior to restoration. For extended storage aliquot contents and freeze at -20°C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4°C as an undiluted liquid. Dilute only prior to immediate use. Expiration date is one (1) year from date of opening.

• Fragment:

  IgG

• Applications Notes:

  Anti-NAG-1 (C-terminal specific) antibody has been tested by ELISA and is suitable for IHC and western blotting of human and mouse NAG-1 protein. For detection of NAG-1 in human serum, a sandwich ELISA is suggested using this antibody in combination with anti-NAG-1/GDF15 (N-terminal), H variant or D variant specific antibodies. Specific conditions for reactivity should be optimized by the end user. Expect bands in Western blots of approximately 14 and 28 kDa in size corresponding to NAG-1 monomer and dimer, respectively, using the appropriate cell lysate or extract.