This protein phosphorylation antibody pair set comes with two antibodies, one against the CARM1 protein, and the other against the specific S228 phosphorylated site of CARM1 for use in in situ Proximity Ligation Assay. See Publication Reference below.
Reactivity:
Human
Quality Control Testing:
Dual recognition immunofluorescence result.Representative image of Proximity Ligation Assay of protein phosphorylation. HeLa cells were stained with dual recognition antibody pair set, rabbit polyclonal antibody 1:1200 and mouse monoclonal antibody 1:50. Each red dot represents one single phosphorylated protein. The images were analyzed using an optimized freeware (BlobFinder) download from The Centre for Image Analysis at Uppsala University.
Supplied Product:
Antibody pair set content: 1. Phospho-CARM1 S228 rabbit polyclonal antibody (20 ul) In PBS (without Mg2+ and Ca2+), 150 mM NaCl, pH 7.4 (0.02% sodium azide, 50% glycerol) 2. CARM1 mouse monoclonal antibody (40 ug) In 1x PBS, pH 7.2 *Reagents are sufficient for at least 30-50 assays using recommended protocols.
Storage Instruction:
Store reagents of the antibody pair set at -20°C or lower. Please aliquot to avoid repeated freeze thaw cycle. Reagents should be returned to -20°C storage immediately after use.
Datasheet:
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Publication Reference
1.
In situ detection of phosphorylated platelet-derived growth factor receptor beta using a generalized proximity ligation method.Jarvius M, Paulsson J, Weibrecht I, Leuchowius KJ, Andersson AC, Wahlby C, Gullberg M,Botling J,Sjoblom T, Markova B, Ostman A, Landegren U, Soderberg O.Mol Cell Proteomics. 2007 Sep;6(9):1500-9. Epub 2007 Jun 12.
2.
Direct observation of individual endogenous protein complexes in situ by proximity ligation.Soderberg O, Gullberg M, Jarvius M , Ridderstrale K, Leuchowius KJ, Jarvius J, Wester K, Hydbring P, Bahram F, Larsson LG, and Landegren U. Nat Methods. 2006 Dec;3(12):995-1000. Epub 2006 Oct 29.
3.
Cytokine detection by antibody-based proximity ligation.Gullberg M, Gustafsdottir SM, Schallmeiner E, Jarvius J, Bjarnegard M, Betsholtz C, Landegren U, andFredriksson S. Proc Natl Acad Sci U S A. 2004 Jun 1;101(22):8420-4. Epub 2004 May 21.
4.
Protein detection using proximity-dependent DNA ligation assays.Fredriksson S, GullbergM, Jarvius J, Olsson C, Pietras K, Gustafsdottir SM, Ostman A, and Landegren U. Nat Biotechnol. 2002 May;20(5):473-7.
5.
Highly specific detection of phosphorylated proteins by DuolinkMats Gullberg and Ann-Catrin Andersson Nature Methods 6. 2009
Protein arginine N-methyltransferases, such as CARM1, catalyze the transfer of a methyl group from S-adenosyl-L-methionine to the side chain nitrogens of arginine residues within proteins to form methylated arginine derivatives and S-adenosyl-L-homocysteine. Protein arginine methylation has been implicated in signal transduction, metabolism of nascent pre-RNA, and transcriptional activation (Frankel et al., 2002 [PubMed 11724789]).[supplied by OMIM