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PTEN rabbit pAb

CAT: 0855-ES8470-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0855-ES8470-01Size:50 µL
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Background
This gene was identified as a tumor suppressor that is mutated in a large number of cancers at high frequency. The protein encoded by this gene is a phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase. It contains a tensin like domain as well as a catalytic domain similar to that of the dual specificity protein tyrosine phosphatases. Unlike most of the protein tyrosine phosphatases, this protein preferentially dephosphorylates phosphoinositide substrates. It negatively regulates intracellular levels of phosphatidylinositol-3,4,5-trisphosphate in cells and functions as a tumor suppressor by negatively regulating AKT/PKB signaling pathway. The use of a non-canonical (CUG) upstream initiation site produces a longer isoform that initiates translation with a leucine, and is thought to be preferentially associated with the mitochondrial inner membrane. This longer isoform may help regulate ener
Description
This gene was identified as a tumor suppressor that is mutated in a large number of cancers at high frequency. The protein encoded by this gene is a phosphatidylinositol-3, 4, 5-trisphosphate 3-phosphatase. It contains a tensin like domain as well as a catalytic domain similar to that of the dual specificity protein tyrosine phosphatases. Unlike most of the protein tyrosine phosphatases, this protein preferentially dephosphorylates phosphoinositide substrates. It negatively regulates intracellular levels of phosphatidylinositol-3, 4, 5-trisphosphate in cells and functions as a tumor suppressor by negatively regulating AKT/PKB signaling pathway. The use of a non-canonical (CUG) upstream initiation site produces a longer isoform that initiates translation with a leucine, and is thought to be preferentially associated with the mitochondrial inner membrane. This longer isoform may help regulate ener
UniProt
P60484
Swiss Prot
P60484
Reactivity
Human; Mouse; Rat
Immunogen
Synthesized peptide derived from PTEN at AA range: 251-300
Clonality
Polyclonal
Source
Rabbit
Applications
IF; WB; IHC; ELISA
Concentration
1 mg/ml
Dilution
IF: 1:50-200 IHC-p: 100-300.WB 1:500-2000, ELISA 1:10000-20000
Molecular Weight
50kD
Storage Conditions
-20°C/1 year
Observed Molecular Weight
50kD
Fragment
IgG
Subcellular Location
Cytoplasm . Nucleus . Nucleus, PML body . Monoubiquitinated form is nuclear. Nonubiquitinated form is cytoplasmic. Colocalized with PML and USP7 in PML nuclear bodies (PubMed:18716620) . XIAP/BIRC4 promotes its nuclear localization (PubMed:19473982) . .; [Isoform alpha]: Secreted . May be secreted via a classical signal peptide and reenter into cells with the help of a poly-Arg motif.
Other Product Names
Phosphatase and tensin homolog; phosphatase and tensin homolog pseudogene 1
Gene ID (Human)
5728