PCBP2 Polyklonaler Antikörper

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• KD/KO Validated

PCBP2 Polyklonal Antikörper für WB, IHC, IF/ICC, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human und mehr (1)

Anwendung

WB, IHC, IF/ICC, CoIP, ELISA

Konjugation

Unkonjugiert

Publikationen(18)

Kat-Nr. : 15070-1-AP

Synonyme

hnRNP E2, Poly(rC)-binding protein 2, poly(rC) binding protein 2, HNRPE2, Alpha-CP2

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  WB analysis using 15070-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 15070-1-AP (PCBP2 antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours.

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  IHC staining of human testis using 15070-1-AP

  Immunohistochemical analysis of paraffin-embedded human testis tissue slide using 15070-1-AP (PCBP2 Antibody) at dilution of 1:200 (under 10x lens).

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  IHC staining of human testis using 15070-1-AP

  Immunohistochemical analysis of paraffin-embedded human testis tissue slide using 15070-1-AP (PCBP2 Antibody) at dilution of 1:200 (under 40x lens).

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  IHC staining of human cervical cancer using 15070-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 15070-1-AP (PCBP2 Antibody) at dilution of 1:50 (under 10x lens).

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  IHC staining of human cervical cancer using 15070-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 15070-1-AP (PCBP2 Antibody) at dilution of 1:50 (under 40x lens).

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  IHC staining of human colon using 15070-1-AP

  Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 15070-1-AP (PCBP2 Antibody) at dilution of 1:200 (under 10x lens).

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  IHC staining of human colon using 15070-1-AP

  Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 15070-1-AP (PCBP2 Antibody) at dilution of 1:200 (under 40x lens).

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  IHC staining of human liver using 15070-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 15070-1-AP (PCBP2 Antibody) at dilution of 1:200 (under 10x lens).

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  IHC staining of human liver using 15070-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 15070-1-AP (PCBP2 Antibody) at dilution of 1:200 (under 40x lens).

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  IF Staining of HeLa using 15070-1-AP

  Immunofluorescent analysis of (-20°C Methanol) fixed HeLa cells using PCBP2 antibody (15070-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L).

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Geprüfte Anwendungen

• Erfolgreiche Detektion in WB: HeLa-Zellen, Jurkat-Zellen
• Erfolgreiche Detektion in IHC: humanes Hodengewebe, humanes Zervixkarzinomgewebe, humanes Kolongewebe, humanes Lebergewebe; Hinweis: Antigendemaskierung mit TE-Puffer pH 9,0 empfohlen. (*) Wahlweise kann die Antigendemaskierung auch mit Citratpuffer pH 6,0 erfolgen.
• Erfolgreiche Detektion in IF/ICC: HeLa-Zellen

Empfohlene Verdünnung

• Western Blot (WB): WB : 1:1000-1:6000
• Immunhistochemie (IHC): IHC : 1:50-1:500
• Immunfluoreszenz (IF)/ICC: IF/ICC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Veröffentlichte Anwendungen

• KD/KO: See 4 publications below
• WB: See 17 publications below
• IHC: See 5 publications below
• IF: See 3 publications below
• CoIP: See 1 publications below

Produktinformation

15070-1-AP bindet in WB, IHC, IF/ICC, CoIP, ELISA PCBP2 und zeigt Reaktivität mit human

• Getestete Reaktivität: human
• In Publikationen genannte Reaktivität: human, Ratte
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Polyklonal
• Typ: Antikörper
• Immunogen: PCBP2 fusion protein Ag7102
• Vollständiger Name: poly(rC) binding protein 2
• Berechnetes Molekulargewicht: 39 kDa
• Beobachtetes Molekulargewicht: 43 kDa
• GenBank-Zugangsnummer: BC001155
• Gene symbol: PCBP2
• Gene ID (NCBI): 5094
• Konjugation: Unkonjugiert
• Form: Liquid
• Reinigungsmethode: Antigen-Affinitätsreinigung
• Lagerungspuffer: PBS with 0.02% sodium azide and 50% glycerol
• Lagerungsbedingungen: Bei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

Poly(rC)-binding protein 2 (PCBP2) is a single-stranded nucleic acid binding protein that binds preferentially to oligo dC, It is also named Heterogeneous nuclear ribonucleoprotein E2, binds also poly(rU). It negatively regulates cellular antiviral responses mediated by MAVS signaling. It acts as an adapter between MAVS and the E3 ubiquitin ligase ITCH, therefore triggering MAVS ubiquitinationa and degradation.(19881509) This antibody can recognize PCBP2 and PCBP1.

Publikationen

Species	Application	Title
	WB,IF	Adv Sci (Weinh); Primate-Specific DAZ Regulates Translation of Cell Proliferation-Related mRNAs and is Essential for Maintenance of Spermatogonia; Authors - Ningjing Ou
human	WB,CoIP	Nat Commun; PCBP2 maintains antiviral signaling homeostasis by regulating cGAS enzymatic activity via antagonizing its condensation.; Authors - Haiyan Gu ; KD Validated
human	WB	Virol Sin; Ectopic Expression of TRIM25 Restores RIG-I Expression and IFN Production Reduced by Multiple Enteroviruses 3Cpro.; Authors - Huimin Xiao
human	WB,IHC	APL Bioeng; PCBP2 promotes immune evasion via cGAS-STING pathway in biochemical recurrence of prostate cancer; Authors - Zeng Zhou
human	IHC,WB	Mol Cancer Res; PCBP2 Posttranscriptional Modifications Induce Breast Cancer Progression via Upregulation of UFD1 and NT5E.; Authors - Xiaonan Wang ; KD Validated
human	WB,IF	Vet Microbiol; Cellular poly(C) binding protein 2 interacts with porcine epidemic diarrhea virus papain-like protease 1 and supports viral replication.; Authors - Pengfei Zhang ; KD Validated