Product Detail
Product NamePTTG1 Rabbit Polyclonal Antibody
Host SpeciesRabbit
ClonalityPolyclonal
IsotypeIgG
PurificationAffinity purification
ApplicationsWB,IHC
Species ReactivityHuman,Mouse,Rat
Immunogen DescRecombinant fusion protein of human PTTG1 (NP_001269311.1).
ConjugateUnconjugated
Other NamesPTTG1;EAP1;HPTTG;PTTG;TUTR1;securin
Accession NoSwiss Prot:O95997
GeneID:9232
Uniprot
O95997
Calculated MW22kDa
Sdspage MW24kDa
FormulationBuffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
StorageStore at -20˚C. Avoid freeze / thaw cycles.
Application Details
WB 1:500 - 1:2000
IHC 1:100 - 1:200
Western blot analysis of extracts of various cell lines, using PTTG1 at 1:1000 dilution.
Immunohistochemistry of paraffin-embedded human lung cancer using PTTG1 at dilution of 1:100 (40x lens).
Immunohistochemistry of paraffin-embedded human liver using PTTG1 at dilution of 1:100 (40x lens).
Immunohistochemistry of paraffin-embedded human stomach using PTTG1 at dilution of 1:100 (40x lens).
The encoded protein is a homolog of yeast securin proteins, which prevent separins from promoting sister chromatid separation. It is an anaphase-promoting complex (APC) substrate that associates with a separin until activation of the APC. The gene product has transforming activity in vitro and tumorigenic activity in vivo, and the gene is highly expressed in various tumors. The gene product contains 2 PXXP motifs, which are required for its transforming and tumorigenic activities, as well as for its stimulation of basic fibroblast growth factor expression. It also contains a destruction box (D box) that is required for its degradation by the APC. The acidic C-terminal region of the encoded protein can act as a transactivation domain. The gene product is mainly a cytosolic protein, although it partially localizes in the nucleus. Three transcript variants encoding the same protein have been found for this gene.
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