United States (US)

PCBP2 antibody

Anti-PCBP2 antibody used in IHC (Paraffin sections) (IHC-P). GTX33389
Anti-PCBP2 antibody used in Western Blot (WB). GTX33389
Anti-PCBP2 antibody used in Immunocytochemistry/ Immunofluorescence (ICC/IF). GTX33389

Cat No. GTX33389

Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WB, ICC/IF, IHC-P
Reactivity Human, Mouse

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Dilution
WB 1:500 - 1:2000
ICC/IF 1:50 - 1:200
IHC-P 1:50 - 1:200
Not tested in other applications.

Calculated MW

39 kDa. ( Note )




PBS pH7.3, 0.02% sodium azide, 50% glycerol.


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.

Antigen Species



Recombinant fusion protein containing a sequence corresponding to amino acids 1-130 of human PCBP2 (NP_001122383.1).


Purified by affinity chromatography




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


Poly(Rc) Binding Protein 2,Hnrnpe2,Hnrpe2,Hnrnp-E2,Pcbp2


The protein encoded by this gene appears to be multifunctional. Along with PCBP-1 and hnRNPK, it is one of the major cellular poly(rC)-binding proteins. The encoded protein contains three K-homologous (KH) domains which may be involved in RNA binding. Together with PCBP-1, this protein also functions as a translational coactivator of poliovirus RNA via a sequence-specific interaction with stem-loop IV of the IRES, promoting poliovirus RNA replication by binding to its 5'-terminal cloverleaf structure. It has also been implicated in translational control of the 15-lipoxygenase mRNA, human papillomavirus type 16 L2 mRNA, and hepatitis A virus RNA. The encoded protein is also suggested to play a part in formation of a sequence-specific alpha-globin mRNP complex which is associated with alpha-globin mRNA stability. This multiexon structural mRNA is thought to be retrotransposed to generate PCBP-1, an intronless gene with functions similar to that of PCBP2. This gene and PCBP-1 have paralogous genes (PCBP3 and PCBP4) which are thought to have arisen as a result of duplication events of entire genes. Thsi gene also has two processed pseudogenes (PCBP2P1 and PCBP2P2). Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]


Research Area

Anti-PCBP2 antibody used in IHC (Paraffin sections) (IHC-P). GTX33389

GTX33389 IHC-P Image

IHC-P analysis of mouse heart tissue using GTX33389 PCBP2 antibody.
Dilution : 1:100

Anti-PCBP2 antibody used in Western Blot (WB). GTX33389

GTX33389 WB Image

WB analysis of various samples using GTX33389 PCBP2 antibody.
Dilution : 1:1000
Loading : 25μg per lane

Anti-PCBP2 antibody used in Immunocytochemistry/ Immunofluorescence (ICC/IF). GTX33389

GTX33389 ICC/IF Image

ICC/IF analysis of U2OS cell using GTX33389 PCBP2 antibody.
Blue : DAPI

Package List Price ($)
$ 329