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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • Ki-67 Antibodies

          Invitrogen

          Ki-67 Polyclonal Antibody

          Advanced Verification
          43 Published Figures
          98 References
          View all (218) Ki-67 antibodies

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          Datasheet
          Protocols
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          Datasheet
          Protocols
          Questions & Answers

          Cite Ki-67 Polyclonal Antibody

          • Antibody Testing Data (1)
          • Published Figures (43)
          • Advanced Verification (2)
          Ki-67 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          Ki-67 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 46

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          Ki-67 Antibody (PA5-19462) in ICC/IF

          Immunofluorescence analysis of Ki67 was performed using 70% confluent log phase HeLa cells serum starved for 36 Hrs 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 Ki-67 Polyclonal Antibody (Product # PA5-19462) at 1 µg/mL in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Goat anti-Rabbit IgG (Heavy Chain) Superclonal™ Second... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          View Product

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          Ki-67 Antibody in Immunocytochemistry (ICC/IF)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunocytochemistry (ICC/IF)
          Ki-67 Antibody in Immunohistochemistry (PFA fixed) (IHC (PFA))
          Ki-67 Antibody in Immunocytochemistry (ICC/IF)
          Ki-67 Antibody in Immunocytochemistry (ICC/IF)
          Ki-67 Antibody in Immunocytochemistry, Immunohistochemistry (ICC/IF, IHC)
          Ki-67 Antibody in Immunocytochemistry (ICC/IF)
          Ki-67 Antibody in Immunocytochemistry (ICC/IF)
          Ki-67 Antibody in Immunocytochemistry (ICC/IF)
          Ki-67 Antibody in Immunocytochemistry, Immunohistochemistry (ICC/IF, IHC)
          Ki-67 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Ki-67 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Ki-67 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Ki-67 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Ki-67 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Ki-67 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Ki-67 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Ki-67 Antibody in Immunohistochemistry, Immunohistochemistry (Paraffin) (IHC, IHC (P))
          Ki-67 Antibody in Immunohistochemistry, Immunohistochemistry (Frozen) (IHC, IHC (F))
          Ki-67 Antibody in Immunohistochemistry (Frozen) (IHC (F))
          Ki-67 Antibody in Immunohistochemistry (Frozen) (IHC (F))
          Ki-67 Antibody in Immunohistochemistry (Frozen) (IHC (F))
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (IHC)
          Ki-67 Antibody in Immunohistochemistry (PFA fixed) (IHC (PFA))
          Ki-67 Antibody
          Ki-67 Antibody

          Product Details

          PA5-19462

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          -
          View 2 publications 2 publications

          Immunohistochemistry (IHC)

          -
          View 66 publications 66 publications

          Immunohistochemistry (Paraffin) (IHC (P))

          0.1 - 5 µg/mL
          View 7 publications 7 publications

          Immunohistochemistry (PFA fixed) (IHC (PFA))

          -
          View 2 publications 2 publications

          Immunohistochemistry (Frozen) (IHC (F))

          -
          View 3 publications 3 publications

          Immunocytochemistry (ICC/IF)

          0.5-1 µg/ml
          View 14 publications 14 publications

          Miscellaneous PubMed (MISC)

          -
          View 4 publications 4 publications
          Product Specifications

          Species Reactivity

          Human, Mouse, Rabbit

          Published species

          Bovine, Dog, Horse, Human, Mouse, Rat, Sheep

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Synthetic peptide conjugated to KLH derived from within residues 1200 - 1300 of Human Ki67.
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.9 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.4, with 1% BSA

          Contains

          0.02% 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

          AB_10981523

          Product Specific Information

          Heat-mediated antigen retrieval is recommended prior to tissue staining.

          Recommended positive controls:

          ICC/IF - Wildtype HAP1 cells, SK-N-SH cells, HeLa cells, MEF1 cells

          IHC (P) - Mouse and human spleen tissue, human skin carcinoma tissue, human colon tissue, mouse tumor tissue, human skin tissue

          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 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

          View more View less

          Gene Aliases: D630048A14Rik; Ki-67; Ki67; KIA; MIB-; MIB-1; MKI67; PPP1R105

          View more View less

          UniProt ID: (Human) P46013, (Mouse) E9PVX6

          View more View less

          Entrez Gene ID: (Human) 4288, (Rabbit) 100343428, (Mouse) 17345

          View more View less

          Function(s)
          protein binding ATP binding protein C-terminus binding poly(A) RNA binding
          Process(es)
          DNA metabolic process meiotic nuclear division cell proliferation response to organic cyclic compound hyaluronan metabolic process organ regeneration cellular response to heat hepatocyte proliferation cholangiocyte proliferation
          It has to be done as per old AB suggested Products section.
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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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