MCM3 Antibody

Minichromosome maintenance, S. cerevisiae, homolog of, 3, also called RLFB or P1 Protein, is a protein that in humans is encoded by the MCM3 gene. MCM3 is one of the highly conserved mini-chromosome maintenance proteins (MCM) that are involved in the initiation of eukaryotic genome replication. This protein is a subunit of the protein complex that consists of MCM2-7. It has been shown to interact directly with MCM5/CDC46. This protein also interacts with, and thus is acetlyated by MCM3AP, a chromatin-associated acetyltransferase. The acetylation of this protein inhibits the initiation of DNA replication and cell cycle progression.

Product Specifications

CAS Number

9007-83-4

Specifications

Western blot: 0.5-1 µg/mL, Immunohistochemistry (FFPE) : 2-5 µg/mL, Immunofluorescence (FFPE) : 5 µg/mL, Flow cytometry: 1-3ug/million cells

UniProt

P25205

Host

Rabbit

Reactivity

Human, Mouse, Rat

Immunogen

An amino acid sequence from the N-terminus of human MCM3 (REAQRDYLDFLDDEE) was used as the immunogen for this MCM3 antibody (100% homologous in human, mouse and rat) .

Clonality

Polyclonal

Isotype

IgG

Applications

WB, IHC-P, IF, FACS

Purity

Antigen affinity

Format

Antigen affinity purified

Buffer

Lyophilized from 1X PBS with 2% Trehalose

Reconstitution

After reconstitution, the MCM3 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

Limitations

This MCM3 antibody is available for research use only.

Storage Conditions

After reconstitution, the MCM3 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.

Formulation

0.5 mg/mL if reconstituted with 0.2ml sterile DI water

Applications Notes

The stated application concentrations are suggested starting amounts. Titration of the MCM3 antibody may be required due to differences in protocols and secondary/substrate sensitivity.

Location

Nuclear

Image Legend

Immunofluorescent staining of FFPE human U-2 OS cells with MCM3 antibody (red) and DAPI nuclear stain (blue) . HIER: steam section in pH6 citrate buffer for 20 min.