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Key Documents

HPA004873

Sigma-Aldrich

Anti-MCM4 antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-CDC21 homolog antibody produced in rabbit, Anti-DNA replication licensing factor MCM4 antibody produced in rabbit, Anti-P1-CDC21 antibody produced in rabbit

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About This Item

MDL number:
UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.43

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

enhanced validation

orthogonal RNAseq
RNAi knockdown
Learn more about Antibody Enhanced Validation

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence

LPHTLLSRFDLIFLMLDPQDEAYDRRLAHHLVALYYQSEEQAEEELLDMAVLKDYIAYAHSTIMPRLSEEASQALIEAYVDMRKIGSSRGMVSAYPRQLESLIRLAEAHAKVRLSNKVEAIDVEEAKRLHREALKQSAT

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... MCM4(4173)

General description

MCM4 (minichromosome maintenance complex component 4) is a minichromosome maintenance (MCM) protein belonging to the minichromosome maintenance (MCM) protein family. It consists of DNA-dependent ATPase motif in the central domain.

Immunogen

DNA replication licensing factor MCM4 recombinant protein epitope signature tag (PrEST)

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

MCM4 (minichromosome maintenance complex component 4) forms a complex by binding to other MCM proteins (MCM 2-7). The MCM complex plays a crucial role in the DNA replication. It initiates the unwinding of DNA strands during replication. The DNA synthesis during replication is highly dependent on the MCM4 phosphorylation. The rate of DNA synthesis is inversely proportionate with the MCM4 phosphorylation. It also exerts ATPase activity and DNA helicase activity. Point mutation of MCM4 gene leads to the mammary carcinoma by disrupting the normal replication flow. It may have an impact on the cell proliferation of the non-small cell lung cancer (NSCLC) cells.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST86968

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Emi Watanabe et al.
Journal of biochemistry, 152(2), 191-198 (2012-06-07)
It has been reported that a point mutation of minichromosome maintenance (MCM)4 causes mammary carcinoma, and it deregulates DNA replication to produce abnormal chromosome structures. To understand the effect of this mutation at level of MCM2-7 interaction, we examined the
Junko Kikuchi et al.
Lung cancer (Amsterdam, Netherlands), 72(2), 229-237 (2010-10-05)
Minichromosome maintenance (MCM) proteins 2-7 form a complex essential for the initiation of DNA replication. In the process to screen expression changes related to growth suppression of non-small cell lung cancer (NSCLC) cells by a cJun dominant-negative mutant, we found
Yukio Ishimi et al.
Journal of structural biology, 146(1-2), 234-241 (2004-03-24)
Blockage of a DNA replication fork movement not only stabilizes the fork structure but also prevents initiation of DNA replication. We reported that MCM4, a subunit of a putative replicative DNA helicase, is extensively phosphorylated in the presence of hydroxyurea
Y Ishimi
The Journal of biological chemistry, 272(39), 24508-24513 (1997-09-26)
All six minichromosome maintenance (MCM) proteins have DNA-dependent ATPase motifs in the central domain which is conserved from yeast to mammals. Our group purified MCM protein complexes consisting of MCM2, -4 (Cdc21), -6 (Mis5), and -7 (CDC47) proteins from HeLa
Xiao-Ping Huang et al.
Ai zheng = Aizheng = Chinese journal of cancer, 26(1), 96-99 (2007-01-16)
MCM4 belongs to minichromosome maintenance (MCM) protein family. It is a DNA replication licensing factor. This study was to explore the expression and significance of MCM4 in esophageal squamous cell cancer (ESCC). The expression of MCM4 in 60 specimens of

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