Quiescin Q6 Positive Control is synthetically produced from the sequence and is suitable for use in western blot applications.
Applications
WB
Note
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Product Properties
Dilution Range
WB: 1:500
Formulation
Provided as 100 uL ready-to-use, in SDS-PAGE sample buffer (Laemelli's buffer) containing Tris, pH 6.8, 1 % SDS, Glycerol and Bromophenolblue blue as tracking dye. The sample is reduced by adding 2% beta mercaptoethanol. The protein concentration is
Storage Instruction
Store at-20°C for long term storage. Avoid freeze-thaw cycles.
Expressed in heart, placenta, lung, liver, skeletal muscle, pancreas and very weakly in brain and kidney.
Post Translational Modifications
N-glycosylated. O-glycosylated on Thr and Ser residues.
Function
Catalyzes the oxidation of sulfhydryl groups in peptide and protein thiols to disulfides with the reduction of oxygen to hydrogen peroxide. Plays a role in disulfide bond formation in a variety of extracellular proteins. In fibroblasts, required for normal incorporation of laminin into the extracellular matrix, and thereby for normal cell-cell adhesion and cell migration.
Isoform 1: Golgi Apparatus MembraneSingle-Pass Membrane ProteinSecretedA Small Proportion Is SecretedProbably Via A Proteolytic Cleavage That Removes The Membrane AnchorIsoform 2: SecretedFound In The Extracellular Medium Of Quiescent Cells But Is Not Found In Proliferating Cells
