CSTF2 Antikörper (AA 61-160) (Cy7)

Produktnummer ABIN1415725

Dieser Kaninchen Polyklonal Antikörper detektiert spezifisch CSTF2 in WB, IF (cc) und IF (p). Es zeigt Reaktivität gegenüber Proben von Human.

Kurzübersicht für CSTF2 Antikörper (AA 61-160) (Cy7) (ABIN1415725)

Target: CSTF2 (Cleavage Stimulation Factor, 3' Pre-RNA, Subunit 2, 64kDa (CSTF2))

Reaktivität: Human

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser CSTF2 Antikörper ist konjugiert mit Cy7

Applikation: Western Blotting (WB), Immunofluorescence (Cultured Cells) (IF (cc)), Immunofluorescence (Paraffin-embedded Sections) (IF (p))

Produktdetails anti-CSTF2 Antikörper (Cy7)

Bindungsspezifität: AA 61-160

Homologie: Human,Mouse,Rat,Cow,Sheep,Pig,Horse,Rabbit

Aufreinigung: Purified by Protein A.

Immunogen: KLH conjugated synthetic peptide derived from human CSTF2T/CstF-64

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1 μg/μL

Buffer: Aqueous buffered solution containing 0.01M TBS ( pH 7.4) with 1 % BSA, 0.03 % Proclin300 and 50 % Glycerol.

Konservierungsmittel: ProClin

Vorsichtsmaßnahmen: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.

Lagerung: -20 °C

Informationen zur Lagerung: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Haltbarkeit: 12 months

Details zu CSTF2

Target: CSTF2 (Cleavage Stimulation Factor, 3' Pre-RNA, Subunit 2, 64kDa (CSTF2))

Andere Bezeichnung: CstF-64

Hintergrund:

Synonyms: CF1 64 kDa subunit, tau variant, Cleavage stimulation factor 64 kDa subunit, tau variant, CSTF 64 kDa subunit, tau variant, KIAA0689, TauCstF64, CSTFT_HUMAN.

Background: Polyadenylation of mRNA precursors is a two-step reaction that requires multiple protein factors. The first step, endonucleolytic cleavage of polyadenylation substrates, requires CstF (cleavage stimulation factor), a heterotrimer that is composed of three distinct subunits. CstF-64 contains an RNA binding domain and is responsible for the RNA binding activity of CstF. CstF-64 is expressed in all somatic cells and in pre- and postmeiotic, but not meiotic, germ cells. However, a large variant of CstF-64, called t CstF-64, is abundantly expressed in meiotic and postmeiotic cells in the testis and to a lesser extent in the brain, and promotes the germ cell pattern of polyadenylation. The gene encoding CstF-64 (designated CSTF2) maps to the X chromosome, whereas t CstF-64 is encoded by an autosomal gene. The increase in CstF-64 concentration during B cell activation switches IgM heavy chain mRNA expression from membrane-bound to secreted forms, suggesting that CstF-64 plays a key role in regulating IgM heavy chain expression during B cell differentiation.

Gen-ID: 23283