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PABPC4 antibody, Internal

Anti-PABPC4 antibody, Internal used in Western Blot (WB). GTX47372

Cat No. GTX47372

Host

Rabbit

Clonality

Polyclonal

Isotype

IgG

Application

WB

Reactivity

Human
Package
50 μg ($329)

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Dilution
WB 0.2-2.5 ug/ml
Not tested in other applications.

Calculated MW

71 kDa. ( Note )

Positive Control

HepG2

PROPERTIES

Form

Liquid

Buffer

1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

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

0.5-1 mg/ml (Please refer to the vial label for the specific concentration.)

Antigen Species

Human

Immunogen

A synthetic peptide corresponding to an Internal region of Human PABPC4

Purification

Affinity Purified

Conjugation

Unconjugated

Note

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

TARGET

Synonyms

poly(A) binding protein cytoplasmic 4 , APP-1 , APP1 , PABP4 , iPABP

Cellular Localization

Cytoplasm

Background

Poly(A)-binding proteins (PABPs) bind to the poly(A) tail present at the 3-prime ends of most eukaryotic mRNAs. PABPC4 or IPABP (inducible PABP) was isolated as an activation-induced T-cell mRNA encoding a protein. Activation of T cells increased PABPC4 mRNA levels in T cells approximately 5-fold. PABPC4 contains 4 RNA-binding domains and proline-rich C terminus. PABPC4 is localized primarily to the cytoplasm. It is suggested that PABPC4 might be necessary for regulation of stability of labile mRNA species in activated T cells. PABPC4 was also identified as an antigen, APP1 (activated-platelet protein-1), expressed on thrombin-activated rabbit platelets. PABPC4 may also be involved in the regulation of protein translation in platelets and megakaryocytes or may participate in the binding or stabilization of polyadenylates in platelet dense granules. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2008]

Database

Research Area

DATA IMAGES

Anti-PABPC4 antibody, Internal used in Western Blot (WB). GTX47372

GTX47372 WB Image

WB analysis of HepG2 cells using GTX47372 PABPC4 antibody at 0.2-1μg/ml.

REFERENCE

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REVIEW

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SDS
PBS.pdf
Sodium Azide.pdf
Package List Price ($)
$ 329