Tel. : 01 45 33 67 17 / E-mail : coger@coger.fr
AVANTI POLAR LIPIDS , CYGNUS , LARODAN , ADIPOGEN , MYBIOSOURCE , SERVA NORDMARK, BIOWORLD, EDGEBIO , PANREAC APPLICHEM
Ajouter au panier
Le produit a été ajouté au panier Le stock est insuffisant. unités ont été rajoutées au panier Total:
|
Stock épuisé.
En rupture de stock
|
Quantité minimum d'achat
La quantité minimum d'achat n'est pas atteinte
|
photos non contractuelles
Product Description: Methionine sulfoxide reductase B (MsrB), also known as SelX, is a selenoprotein. The oxidation of methionine at the sulfur atom leads to alternative epimers: R form of Met(O) and S form of Met(O). MsrB can reduce R form of both free and protein-incorporated methionine sulfoxide to methionine. It has a crucial role in protecting cells against oxidative damages. MsrA reduces only the S epimer of Met(O), and MsrB reduces the R epimer of Met(O) in proteins. Although the catalytic mechanisms of MsrA and MsrB are similar, two Msrs have no sequence identity and no structural similarity.
Alternate Names/Synonyms: SelX; SEPX1; MsrB1; MSRB1; HSPC270; EC=1.8.4.-; Selenoprotein X; Methionine-R-Sulfoxide Reductase B1
Product type: Protein
Source / Host: E. coli
Species Crossreactivity: Human
Purity: >95% (SDS-PAGE)
Formulation: Lyophilized from 20mM HEPES, pH 7.4.
Handling Advice: Avoid freeze/thaw cycles.
Short Term Storage: +4°C
Long Term Storage: -20°C
Shipping: BLUE ICE
Use & Stability: After reconstitution, store at -80°C.
Alerte
Veuillez saisir les champs obligatoires! |