Invitrogen
This Antibody was verified by Cell treatment to ensure that the antibody binds to the antigen stated.
Applications | Tested Dilution | Publications |
---|---|---|
Western Blot (WB) |
- | View 1 publication 1 publication |
Immunohistochemistry (IHC) |
- | View 4 publications 4 publications |
Immunohistochemistry (Paraffin) (IHC (P)) |
10-20 µg/mL | View 1 publication 1 publication |
Immunocytochemistry (ICC/IF) |
10 µg/mL | View 2 publications 2 publications |
Product Specifications | |
---|---|
Species Reactivity |
Human, Mouse, Rat |
Published species |
Human, Mouse |
Host/Isotype |
Rabbit / IgG |
Class |
Polyclonal |
Type |
Antibody |
Immunogen |
Synthetic peptide from the human Ki-67 antigen. |
Conjugate |
Unconjugated |
Form |
Liquid |
Concentration |
1 mg/mL |
Purification |
Protein A |
Storage buffer |
10mM PBS with 0.2% BSA |
Contains |
0.1% sodium azide |
Storage conditions |
4° C, do not freeze |
RRID |
AB_559806 |
Recommended positive controls: Tonsil or Breast carcinoma.
Staining of formalin/paraffin tissues requires boiling tissue sections in 10 mM citrate buffer, pH6.0, for 10-20 minutes, followed by coolong at room temperature for 20 minutes.
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.
Protein Aliases: Antigen identified by monoclonal antibody Ki-67; Antigen identified by monoclonal antibody Ki-67 homolog; Antigen KI-67; Antigen KI-67 homolog; Proliferation marker protein Ki-67; proliferation-related Ki-67 antigen; protein phosphatase 1, regulatory subunit 105; RP11-380J17.2
Gene Aliases: D630048A14Rik; Ki-67; Ki67; KIA; MIB-; MIB-1; MKI67; PPP1R105
UniProt ID: (Human) P46013, (Mouse) E9PVX6
Entrez Gene ID: (Human) 4288, (Rat) 291234, (Mouse) 17345
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