Rabbit Polyclonal antibody to MSH3 (mutS homolog 3 (E. coli))Component of the post-replicative DNA mismatch repair system (MMR). Heterodimerizes with MSH2 to form MutS beta which binds to DNA mismatches thereby initiating DNA repair. When bound, the MutS beta heterodimer bends the DNA helix and shields approximately 20 base pairs. MutS beta recognizes large insertion-deletion loops (IDL) up to 13 nucleotides long. After mismatch binding, forms a ternary complex with the MutL alpha heterodimer, which is thought to be responsible for directing the downstream MMR events, including strand discrimination, excision, and resynthesis.
Immunogen
Recombinant protein encompassing a sequence within the N-terminus region of human MSH3. The exact sequence is proprietary.
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
WB
*Optimal dilutions/concentrations should be determined by the researcher.
:
Species Reactivity
Human
Predicted Reactivity
BovineBovine (82%)
Concentration
1mg/ml
Purification
Affinity purified
Target Information
Gene Synonyms
DUP antibody MGC163306 antibody MGC163308 antibody MRP1 antibody MSH3 antibody mismatch repair protein 1 antibody divergent upstream protein antibody hMSH3 antibody DNA mismatch repair protein Msh3 antibody mutS homolog 3 (E. coli) antibody
Molecular Weight(MW)
127 kDa (note)
Application
Application
MSH3 antibody detects MSH3 protein by western blot analysis. A. 30 μg A549 whole cell lysate/extract B. 30 μg H1299 whole cell lysate/extract C. 30 μg HCT116 whole cell lysate/extract 5 % SDS-PAGE MSH3 antibody dilution: 1:1000
Positive Control
A549 , H1299 , HCT116
Application Notes
*Optimal dilutions/concentrations should be determined by the researcher.
:
Additional Information
Form
Liquid
Storage Instructions
Keep as concentrated solution. Aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Storage Buffer
0.1M Tris, 0.1M Glycine, 10% Glycerol (pH7). 0.01% Thimerosal was added as a preservative.