Polyclonal Anti-MCM4

Price

200.00 USD

Size

100ug/vial

Reactivities

Hum, Mouse, Rat

Format

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.

References

1.Connelly, M. A., Zhang, H., Kieleczawa, J., Anderson, C. W. The promoters for human DNA-PK(cs) (PRKDC) and MCM4: divergently transcribed genes located at chromosome 8 band q11. Genomics 47: 71-83, 1998.\n2. Groth, A., Corpet, A., Cook, A. J. L., Roche, D., Bartek, J., Lukas, J., Almouzni, G. Regulation of replication fork progression through histone supply and demand. Science 318: 1928-1931, 2007.\n3. Hu B, Burkhart R, Schulte D et al (1994). \"The P1 family: a new class of nuclear mammalian proteins related to the yeast Mcm replication proteins\". Nucleic Acids Res. 21 (23): 5289

Storage Temp

At -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time.Avoid repeated freezing and thawing.

Scientific Background

MCM4(MINICHROMOSOME MAINTENANCE, S. CEREVISIAE, HOMOLOG OF, 4),also called CDC21, S. POMBE, HOMOLOG OF, is a protein that in humans is encoded by the MCM4 gene. MCM4 is one of the highly conserved mini-chromosome maintenance proteins (MCM) that are essential for the initiation of eukaryotic genome replication. The MCM4 gene is mapped to 8q11.21. The 864-amino acid MCM4 protein has an observed molecular mass of 97 kD by SDS-PAGE, which is similar to its calculated molecular mass of 96.6 kD. Western blot analysis with and without phosphatase treatment suggested that MCM4 is highly phosphorylated in mitotic cells. In the absence of DDK, CDK phosphorylation at the distal part of the Mcm4 NSD becomes crucial.MCM4 encodes a subunit of the MCM2-7 complex (also known as MCM2-MCM7), the replication licensing factor and presumptive replicative helicase.