PMS2 Antikörper (C-Term)

Produktnummer ABIN6258635

Dieses Kaninchen Polyklonal-Antikörper erkennt spezifisch PMS2 in WB, ELISA, IF und ICC. Er zeigt eine Reaktivität gegenüber Human und Maus.

Kurzübersicht für PMS2 Antikörper (C-Term) (ABIN6258635)

Target: PMS2 (PMS2 Postmeiotic Segregation Increased 2 (S. Cerevisiae) (PMS2))

Reaktivität: Human, Maus

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser PMS2 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC)

Produktdetails anti-PMS2 Antikörper

Bindungsspezifität: C-Term

Spezifität: PMS2 Antibody detects endogenous levels of total PMS2.

Homologie: Pig,Zebrafish,Horse,Sheep,Rabbit,Dog,Chicken

Aufreinigung: The antiserum was purified by peptide affinity chromatography using SulfoLink^TM Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human PMS2, corresponding to a region within C-terminal amino acids.

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: WB 1:500-1:1000, IF/ICC 1:100-1:500, ELISA(peptide) 1:20000-1:40000

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Konservierungsmittel: Sodium azide

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

Lagerung: -20 °C

Informationen zur Lagerung: Store at -20 °C. Stable for 12 months from date of receipt.

Haltbarkeit: 12 months

Details zu PMS2

Target: PMS2 (PMS2 Postmeiotic Segregation Increased 2 (S. Cerevisiae) (PMS2))

Andere Bezeichnung: PMS2

Hintergrund:

Description: Component of the post-replicative DNA mismatch repair system (MMR). Heterodimerizes with MLH1 to form MutL alpha. DNA repair is initiated by MutS alpha (MSH2-MSH6) or MutS beta (MSH2-MSH6) binding to a dsDNA mismatch, then MutL alpha is recruited to the heteroduplex. Assembly of the MutL-MutS-heteroduplex ternary complex in presence of RFC and PCNA is sufficient to activate endonuclease activity of PMS2. It introduces single-strand breaks near the mismatch and thus generates new entry points for the exonuclease EXO1 to degrade the strand containing the mismatch. DNA methylation would prevent cleavage and therefore assure that only the newly mutated DNA strand is going to be corrected. MutL alpha (MLH1-PMS2) interacts physically with the clamp loader subunits of DNA polymerase III, suggesting that it may play a role to recruit the DNA polymerase III to the site of the MMR. Also implicated in DNA damage signaling, a process which induces cell cycle arrest and can lead to apoptosis in case of major DNA damages.

Gene: PMS2

Molekulargewicht: 85 kDa

Gen-ID: 5395

UniProt: P54278

Pathways: DNA Reparatur, Production of Molecular Mediator of Immune Response