PTEN (phospho Ser370) antibody

Cat. No. GTX54979

Host	Rabbit
Clonality	Polyclonal
Isotype	IgG
Application	WB, IHC-P
Reactivity	Human
Package	100 μl ($399)

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Datasheet
Document

View product citations for antibody GTX54979 on CiteAb

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.

Application	Recommended Dilution
WB	1:500 - 1:1000
IHC-P	1:100 - 1:200

Not tested in other applications.

Calculated MW

47 kDa. ( Note )

PROPERTIES

Form

Liquid

Buffer

0.42% Potassium Phosphate, 0.87% NaCl, 30% Glycerol

Preservative

0.01% Sodium azide

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

Batch dependent (Please refer to the vial label for the specific concentration.)

Antigen Species

Human

Immunogen

KLH-conjugated synthetic peptide encompassing a sequence within the C-term region of PTEN. The exact sequence is proprietary.

Purification

Purified by antigen-affinity chromatography

Conjugation

Unconjugated

Note

For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.

TARGET

Synonyms

phosphatase and tensin homolog , 10q23del , BZS , CWS1 , DEC , GLM2 , MHAM , MMAC1 , PTEN1 , PTENbeta , TEP1

Cellular Localization

Cytoplasm,Nucleus

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 energy metabolism in the mitochondria. A pseudogene of this gene is found on chromosome 9. Alternative splicing and the use of multiple translation start codons results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Feb 2015]

Database

Gene ID: 5728 PTEN
UniProt: P60484 PTEN

Research Area

DATA IMAGES

GTX54979 WB Image

WB analysis of calyculin A-treated HeLa (A), MCF7 (B) whole cell lysates using GTX54979 PTEN (phospho Ser370) antibody.

GTX54979 IHC-P Image

IHC-P analysis of formalin fixed human prostate cancer tissue section using GTX54979 PTEN (phospho Ser370) antibody.
Antigen retrieval : Heat mediated antigen retrieval with sodium citrate buffer (pH 6.0)

REFERENCE

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REVIEW

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SDS
Glycerol.pdf
Sodium Azide.pdf

Package

List Price ($)

100 μl

$ 399

Qty