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PCBP2 Products

(Poly(rC) Binding Protein 2 (PCBP2))

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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].

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Featured PCBP2 Categories

PCBP2 Antibodies

High quality antibodies with extensive validation data.

PCBP2 Proteins

Proteins for various applications incl. WB, ELISA, IF etc.

Recommended PCBP2 Antibodies

Product
Reactivity
Application
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Application WB, IF, ICC, IHC (p), IP
Validations
  • (1)
  • (6)
Cat. No. ABIN2856965
Quantity 100 μL
Datasheet Datasheet
Reactivity Human
Application WB, ELISA, IF, IHC (p), RNAi
Validations
  • (9)
  • (8)
Cat. No. ABIN562121
Quantity 100 μg
Datasheet Datasheet
Reactivity Human
Application WB, IHC, IF
Validations
  • (1)
  • (8)
Cat. No. ABIN3023340
Quantity 100 μL
Datasheet Datasheet

Recommended PCBP2 ELISA Kits

Product
Reactivity
Analytical Method
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Analytical Method Quantitative Sandwich ELISA
Validations
Cat. No. ABIN6208966
Quantity 96 tests
Datasheet Datasheet

Recommended PCBP2 Proteins

Product
Reactivity
Source
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
  • (1)
Cat. No. ABIN1314129
Quantity 10 μg
Datasheet Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
Cat. No. ABIN1314131
Quantity 10 μg
Datasheet Datasheet
Reactivity Human
Source HEK-293 Cells
Validations
  • (1)
  • (1)
Cat. No. ABIN2728353
Quantity 20 μg
Datasheet Datasheet

Latest Publications for our PCBP2 products

Gupta, Singh, Pandey, Seth, Mukhopadhyay: "Phosphoinositide-3-kinase inhibition elevates ferritin level resulting depletion of labile iron pool and blocking of glioma cell proliferation." in: Biochimica et biophysica acta. General subjects, Vol. 1863, Issue 3, pp. 547-564, (2019) (PubMed).

Colognori, Sunwoo, Kriz, Wang, Lee: "Xist Deletional Analysis Reveals an Interdependency between Xist RNA and Polycomb Complexes for Spreading along the Inactive X." in: Molecular cell, Vol. 74, Issue 1, pp. 101-117.e10, (2019) (PubMed).

Wu, Lou, Ge, Xiong: "Quantitative Proteomics Analysis Reveals Novel Targets of miR-21 in Zebrafish Embryos." in: Scientific reports, Vol. 7, Issue 1, pp. 4022, (2018) (PubMed).

Lin, Yang, Liu, Tan, Wu, Hu, Jiang, Bao, Yuan, Qiang, Peng, Han: "Interplay between PCBP2 and miRNA modulates ARHGDIA expression and function in glioma migration and invasion." in: Oncotarget, Vol. 7, Issue 15, pp. 19483-98, (2016) (PubMed).

Yanatori, Richardson, Imada, Kishi: "Iron Export through the Transporter Ferroportin 1 Is Modulated by the Iron Chaperone PCBP2." in: The Journal of biological chemistry, Vol. 291, Issue 33, pp. 17303-18, (2016) (PubMed).

Školáková, Foldynová-Trantírková, Bednářová, Fiala, Vorlíčková, Trantírek: "Unique C. elegans telomeric overhang structures reveal the evolutionarily conserved properties of telomeric DNA." in: Nucleic acids research, Vol. 43, Issue 9, pp. 4733-45, (2015) (PubMed).

Li, Masaki, Shimakami, Lemon: "hnRNP L and NF90 interact with hepatitis C virus 5'-terminal untranslated RNA and promote efficient replication." in: Journal of virology, Vol. 88, Issue 13, pp. 7199-209, (2014) (PubMed).

Flynn, Martin, Spitale, Do, Sagan, Zarnegar, Qu, Khavari, Quake, Sarnow, Chang: "Dissecting noncoding and pathogen RNA-protein interactomes." in: RNA (New York, N.Y.), Vol. 21, Issue 1, pp. 135-43, (2014) (PubMed).

Han, Xin, Zhao, Bao, Lin, Yin, Zhao, Yuan, Qiang, Peng: "RNA-binding protein PCBP2 modulates glioma growth by regulating FHL3." in: The Journal of clinical investigation, Vol. 123, Issue 5, pp. 2103-18, (2013) (PubMed).

Fujimura, Sasaki, Anderson: "Selenite targets eIF4E-binding protein-1 to inhibit translation initiation and induce the assembly of non-canonical stress granules." in: Nucleic acids research, Vol. 40, Issue 16, pp. 8099-110, (2012) (PubMed).

Synonyms and alternative names related to PCBP2

poly(rC) binding protein 2 (PCBP2), poly(rC) binding protein 2 (Pcbp2), poly(rC) binding protein 2 (pcbp2), poly(rC) binding protein 2 L homeolog (pcbp2.L), alphaCP-2, AW412548, fb36h02, hnRNP-E2, HNRNPE2, HNRPE2, Hnrpx, PCBP2, PCBP3, wu:fb36h02, zgc:55964

Protein level used designations for PCBP2

  • alpha-CP2
  • heterogeneous nuclear ribonucleoprotein E2
  • heterogenous nuclear ribonucleoprotein E2
  • hnRNP E2
  • poly(rC)-binding protein 2
  • CBP
  • CTBP
  • heterogeneous nuclear ribonucleoprotein X
  • hnRNP X
  • putative heterogeneous nuclear ribonucleoprotein X
  • poly(rC) binding protein 2
  • poly(rC) binding protein 3
  • PolyrC-binding protein 2
  • poly(rc)-binding protein 2
  • heterogeneous nuclear ribonucleoprotein
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