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Anti-MCM7 antibody [EP1974Y] (ab52489)

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Overview

Product name

Anti-MCM7 antibody [EP1974Y]
MCM7 抗体 (10件) 一覧

Description

Rabbit monoclonal [EP1974Y] to MCM7

Specificity

This antibody reacts with hCDC47

Tested applications

ICC/IF, WB, IP, ICC, Flow Cyt, IHC-Pmore details

Cross reactivity

Reacts with

Mouse, Rat, Human

Immunogen

Synthetic peptide corresponding to residues near the C terminus of human MCM7

Positive control

Human lung tissue and Hela cell lysate

General notes

Produced under U.S. Patent No. 5,675,063.

Properties

Form

Liquid

Storage instructions

Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

Storage buffer

Preservative: 0.01% Sodium Azide
Constituents: 40% Glycerol, 0.05% BSA, Tissue culture supernatant, 0.15M Sodium chloride, 50mM Tris glycine, pH 7.4

Purity

Tissue culture supernatant

Clonality

Monoclonal

Clone number

EP1974Y

Isotype

IgG

  • Western blot - MCM7 antibody [EP1974Y] (ab52489)Western blot - MCM7 antibody [EP1974Y] (ab52489) image (enlarge)

  • Immunohistochemistry (Paraffin-embedded sections) - MCM7 antibody [EP1974Y] (ab52489)Immunohistochemistry (Paraffin-embedded sections) - MCM7 antibody [EP1974Y] (ab52489) image (enlarge)

  • Immunocytochemistry/ Immunofluorescence - MCM7 antibody [EP1974Y] (ab52489)Immunocytochemistry/ Immunofluorescence - MCM7 antibody [EP1974Y] (ab52489) image (enlarge)

Applications

Show applications key

Our Abpromise guarantee covers the use of ab52489 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • ShowHide1 Image

    ICC/IF

     ICC/IF: Use a concentrat...Read more →

    ICC/IF: Use a concentration of 1 µg/ml

  • ShowHide1 Image

    WB

     WB: 1/10,000Detects a ba...Read more →

    WB: 1/10,000Detects a band of approximately 81 kDa (predicted molecular weight: 81 kDa).

  • IP

     IP: 1/40

    IP: 1/40

  • ICC

     ICC: 1/100 - 1/250.

    ICC: 1/100 - 1/250.

  • 1 Image

    Flow Cyt

     Flow Cyt: 1/100

    Flow Cyt: 1/100

  • ShowHide1 Image

    IHC-P

     IHC-P: 1/100 - 1/250.(It...Read more →

    IHC-P: 1/100 - 1/250.(It is strongly recommended to perform an antigen retrieval step for an enhanced signal.)

Target

Function

Acts as component of the MCM2-7 complex (MCM complex) which is the putative replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the MCM2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differentially to the complex helicase activity. Required for S-phase checkpoint activation upon UV-induced damage.

Sequence similarities

Belongs to the MCM family.
Contains 1 MCM domain.

Post-translational
modifications

Phosphorylated upon DNA damage, probably by ATM or ATR.

Cellular localization

Nucleus.

Target information above from: UniProt accessionP33993 The UniProt Consortium
The Universal Protein Resource (UniProt) in 2010
Nucleic Acids Res. 38:D142-D148 (2010).

Information by UniProt

Alternative names

  • CDABP0042 antibody
  • CDC 47 antibody
  • CDC47 antibody
  • CDC47 homolog antibody
  • DNA replication licensing factor MCM7 antibody
  • Homolog of S. cerevisiae Cdc47 antibody
  • MCM 2 antibody
  • MCM 7 antibody
  • MCM2 antibody
  • Mcm7 antibody
  • MCM7 minichromosome maintenance deficient 7 antibody
  • MCM7_HUMAN antibody
  • Minichromosome Maintainence 7 antibody
  • Minichromosome maintenance complex component 7 antibody
  • Minichromosome maintenance deficient 7 antibody
  • Minichromosome maintenance protein 7 antibody
  • P1.1 MCM3 antibody
  • P1.1-MCM3 antibody
  • P1CDC47 antibody
  • P85MCM antibody
  • PNAS 146 antibody
  • PNAS146 antibody
see all

Anti-MCM7 antibody [EP1974Y] images:

  Western blot - MCM7 antibody [EP1974Y] (ab52489)

Western blot - MCM7 antibody [EP1974Y] (ab52489)

Anti-MCM7 antibody [EP1974Y] (ab52489) at 1/10000 dilution + Hela cell lysate at 10 µg

Secondary
Goat anti-rabbit HRP labeled at 1/2000 dilution

Predicted band size : 81 kDa
Observed band size : 81 kDa

  Immunohistochemistry (Paraffin-embedded sections) - MCM7 antibody [EP1974Y] (ab52489)

Immunohistochemistry (Paraffin-embedded sections) - MCM7 antibody [EP1974Y] (ab52489)

Immunohistochemical analysis of paraffin-embedded human lung tissue using ab52489 at a 1/100 dilution.

  Immunocytochemistry/ Immunofluorescence - MCM7 antibody [EP1974Y] (ab52489)

Immunocytochemistry/ Immunofluorescence - MCM7 antibody [EP1974Y] (ab52489)

ICC/IF image of ab52489 stained MCF7 cells. The cells were 4% PFA fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab2489, 1µg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

  Flow Cytometry - MCM7 antibody [EP1974Y] (ab52489)

Flow Cytometry - MCM7 antibody [EP1974Y] (ab52489)

Overlay histogram showing HeLa cells stained with ab52489 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab52489, 1/100 dilution) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-rabbit IgG (H+L) (ab96899) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was rabbit IgG (monoclonal) (1μg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.

References for Anti-MCM7 antibody [EP1974Y] (ab52489)

This product has been referenced in:

  • Kash JCet al. Lethal synergism of 2009 pandemic H1N1 influenza virus and Streptococcus pneumoniae coinfection is associated with loss of murine lung repair responses. MBio 2: (2011). IHC-P; Mouse.Read more (PubMed: 21933918) »
  • Takahashi N et al. The MCM-binding protein ETG1 aids sister chromatid cohesion required for postreplicative homologous recombination repair. PLoS Genet 6:e1000817 (2010). WB; Human.Read more (PubMed: 20090939) »

See all 3 publications for this product

Publishing research using ab52489? Please let us know so that we can cite the reference in this datasheet

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"