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Protein Tag: N-His & C-His
Uniprot: P33992
Accession: P33992-1
Background: MCM5 (Mini Chromosome Maintainance protein-5) is involved in the control of DNA replication. MCM proteins have DNA dependent ATPase motifs in their central domain which is conserved from yeast to mammals. MCM proteins form a complex which exhibits ATPase and helicase activities. In G0 phase levels of MCM 2 and 5 are lower than that of MCM7 and 3 but increase as the cell enters G1/S phase of the cell cycle. It has been reported that immunocytochemical assessment of Mcm5 expression may be of value in improving the accuracy of cervical smear testing for the detection of malignancy.
Bio Acitivity: Not validated for activity
Sequence: Met 1-Asp 200
Purity: > 95% as determined by reducing SDS-PAGE.
Formulation: Lyophilized from sterile PBS, pH 7.4.
Normally 5%-8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.
Endotoxin: < 10 EU/mg of the protein as determined by the LAL method.
Calculated MW: 21.9 kDa
Observed MW: 35 kDa