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Invitrogen
Ki-67 Monoclonal Antibody (9C12B2)
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FIGURE: 1 / 3
Ki-67 Antibody (MA5-15484) in ICC/IF
Immunofluorescence analysis of Ki67 was performed using 70% confluent log phase HeLa cells serum starved for 36 hours followed by serum release for 6 hrs. The cells were fixed with 4% Paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 10 minutes, and blocked with 2% BSA for 10 minutes at room temperature. The cells were labeled with Ki67 Polyclonal Antibody (Product # MA5-15484) at 1:200 dilution in 0.1% BSA, incubated at 4 degree Celsius overnight and then labeled with Goat anti-Mouse IgG (H+L) Superclonal™ Recombi... View More
Product Details
MA5-15484
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
Mouse
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
9C12B2
Immunogen
Purified recombinant fragment of Ki167 (aa3118-3256) expressed in E. Coli.
Conjugate
Form
Liquid
Concentration
Conc. Not Determined
Storage buffer
ascites
Contains
0.03% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
MA5-15484 targets Ki67 in indirect ELISA, WB applications and shows reactivity with Human samples.
The MA5-15484 immunogen is purified recombinant fragment of Ki167 (aa3118-3256) expressed in E. Coli.
Target Information
Ki-67 is a nuclear protein that is expressed during various stages in the cell cycle, particularly during late G1, S, G2, and M phases. The protein has a forkhead associated domain (FHA) through which it associates with euchromatin at the perichromosomal layer, the centromeric heterochromatin, and the nucleolus. Ki-67 is shown to have a cell cycle dependent topographical distribution with perinucleolar expression at G1, expression in the nuclear matrix at G2, and expression on the chromosomes during M phase. Ki-67 is commonly used as a proliferation marker because it is not detected in G0 cells, but increases steadily from G1 through mitosis. Ki-67 antibodies are useful in establishing the cell growing fraction in neoplasms. In neoplastic tissues, the prognostic value is comparable to the tritiated thymidine-labelling index. The correlation between low Ki-67 index and histologically low-grade tumors is strong. Ki-67 is routinely used as a neuronal marker of cell cycling and proliferation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: Antigen identified by monoclonal antibody Ki-67; Antigen KI-67; antigen Ki67; Molecular Immunology Borstel antibody 1; Proliferation marker protein Ki-67; proliferation-related Ki-67 antigen; protein phosphatase 1, regulatory subunit 105; RP11-380J17.2; unnamed protein product
Gene Aliases: KIA; MIB-; MIB-1; MKI67; PPP1R105
UniProt ID: (Human) P46013
Entrez Gene ID: (Human) 4288
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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