Thermo Fisher Scientific Phospho-Paxillin (Tyr118) Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1:1,000

View 47 publications 47 publications

Immunohistochemistry (IHC)

Assay-dependent

View 4 publications 4 publications

Immunohistochemistry (Paraffin) (IHC (P))

-

View 2 publications 2 publications

Immunocytochemistry (ICC/IF)

-

View 37 publications 37 publications

Immunoprecipitation (IP)

-

View 1 publication 1 publication

in situ PLA (PLA)

-

View 1 publication 1 publication

Miscellaneous PubMed (Misc)

-

View 3 publications 3 publications

Product Specifications

Species Reactivity

Human, Mouse

Published species

Chicken, Dog, Human, Mouse, Pig, Rat, Xenopus

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

The antiserum was produced against a chemically synthesized phosphopeptide derived from the region of human paxillin that contains tyrosine 118. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:Paxillin,uniProtId:P49023-1,ncbiNodeId:9606,antigenRange:118,antigenLength:591,antigenImageFileName:44-722G_Paxillin_P49023-1_Rabbit.svg,antigenImageFileNamePDP:44-722G_Paxillin_P49023-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Purification

Antigen affinity chromatography

Storage buffer

Dulbecco`s PBS, pH 7.3, with 1mg/mL BSA

Contains

0.05% sodium azide

Storage conditions

-20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2533733

Product Specific Information

The antibody has been negatively preadsorbed using i) a non-phosphopeptide corresponding to the site of phosphorylation to remove antibody that is reactive with non-phosphorylated paxillin, and ii) a generic tyrosine phosphorylated peptide to remove antibody that is reactive with phosphotyrosine, irrespective of the sequence. The final product is generated by affinity chromatography using a paxillin-derived peptide that is phosphorylated at tyrosine 118.

Positive controls used with this antibody in western blotting were normal mouse mammary gland (NMuMG) cells, NMuMG transfected with EGFP-tagged paxillin +/- TGFbeta, and human epidermoid carcinoma cells (A431) +/- EGF.

Target Information

Paxillin is a focal adhesion protein and a substrate for several tyrosine kinases such as src, FAK, and p210BRC/ABL. The tyrosine phosphorylation of paxillin is affected by conditions that change cell-cell adhesion. Paxillin associates tightly with FAK and Crk through its SH2 domain. This interaction is independent of the extracellular matrix. Although paxillin was initially discovered in fibroblasts, its phosphorylation may also be important during neurite extension during differentiation.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.