PMS2 anticorps (C-Term)

N° du produit ABIN6258635

Cet anticorps Lapin Polyclonal détecte spécifiquement PMS2 dans WB, ELISA, IF et ICC. Il présente une réactivité envers Humain et Souris.

Aperçu rapide pour PMS2 anticorps (C-Term) (ABIN6258635)

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

Reactivité: Humain, Souris

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp PMS2 est non-conjugé

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

Détail du produit anti-PMS2 anticorps

Épitope: C-Term

Specificité: PMS2 Antibody detects endogenous levels of total PMS2.

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

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

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

Isotype: IgG

Information d'application

Indications d'application: WB 1:500-1:1000, IF/ICC 1:100-1:500, ELISA(peptide) 1:20000-1:40000

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

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

Agent conservateur: Sodium azide

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

Stock: -20 °C

Stockage commentaire: Store at -20 °C. Stable for 12 months from date of receipt.

Date de péremption: 12 months

Détails sur PMS2

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

Autre désignation: PMS2

Sujet:

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

Poids moléculaire: 85 kDa

ID gène: 5395

UniProt: P54278

Pathways: Réparation de l'ADN, Production of Molecular Mediator of Immune Response