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Immunohistochemistry (IHC) (Figure 1. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human tonsil tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Mouse anti-Human Ki67 Monoclonal Antibody | anti-MKI67 antibody

Anti-Ki67 Antibody (monoclonal, 5E12)

Gene Names
MKI67; KIA
Reactivity
Human
Applications
Immunohistochemistry, Immunocytochemistry, Immunofluorescence, Flow Cytometry, Functional Assay
Purity
Immunogen affinity purified.
Synonyms
Ki67; Monoclonal Antibody; Anti-Ki67 Antibody (monoclonal; 5E12); MKI67; Proliferation marker protein Ki-67; Antigen identified by monoclonal antibody Ki-67; Antigen KI-67; Antigen Ki67; antigen identified by monoclonal antibody Ki-67; anti-MKI67 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Isotype
Mouse IgG2b
Clone Number
5E12
Specificity
Mouse IgG monoclonal antibody for Ki67 detection.
Purity/Purification
Immunogen affinity purified.
Form/Format
Lyophilized. Each vial contains 4mg Trehalose, 0.9mg NaCl and 0.2mg Na2HPO4.
Applicable Applications for anti-MKI67 antibody
Immunohistochemistry-Paraffin (IHC-P), Immunocytochemistry (ICC), Immunofluorescence (IF), Flow Cytometry (FC/FACS/FCM)
Application Notes
IHC-P: 2-5ug/ml|Human|
ICC/IF: 5ug/ml|Human|
IF: 5ug/ml|Human|
FC/FACS/FCM: 1-3ug/1x106 cells|Human|
Immunogen
E Coli-derived human Ki67 recombinant protein (Position: K2860-I3256).
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Recommended Detection Systems
Recommended Detection Systems
Preparation and Storage
Store at -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time. Avoid repeated freezing and thawing.

Immunohistochemistry (IHC)

(Figure 1. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human tonsil tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunohistochemistry (IHC) (Figure 1. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human tonsil tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunohistochemistry (IHC)

(Figure 2. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human cervical cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunohistochemistry (IHC) (Figure 2. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human cervical cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunohistochemistry (IHC)

(Figure 3. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human esophageal squamous carcinoma tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunohistochemistry (IHC) (Figure 3. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human esophageal squamous carcinoma tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunohistochemistry (IHC)

(Figure 4. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human liver tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunohistochemistry (IHC) (Figure 4. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human liver tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunohistochemistry (IHC)

(Figure 5. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human lung cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunohistochemistry (IHC) (Figure 5. IHC analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human lung cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotinylated goat anti-mouse IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # MBS176438) with DAB as the chromogen. )

Immunofluorescence (IF)

(Figure 6. IF analysis of Ki67 using anti- Ki67 antibody (MBS1753966).Ki67 was detected in immunocytochemical section of A431 cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent (MBS176582) for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 5μg/mL mouse anti- Ki67 Antibody (MBS1753966) overnight at 4 degree C. DyLight®488 Conjugated Goat Anti-Mouse IgG (BA1126) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37 degree C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used. )

Immunofluorescence (IF) (Figure 6. IF analysis of Ki67 using anti- Ki67 antibody (MBS1753966).Ki67 was detected in immunocytochemical section of A431 cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent (MBS176582) for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 5μg/mL mouse anti- Ki67 Antibody (MBS1753966) overnight at 4 degree C. DyLight®488 Conjugated Goat Anti-Mouse IgG (BA1126) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37 degree C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used. )

Immunofluorescence (IF)

(Figure 7. IF analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human tonsil tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 5μg/mL mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotin conjugated goat anti-mouse IgG (BA1001) was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using DyLight®488 Conjugated Avidin (BA1128). The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used. )

Immunofluorescence (IF) (Figure 7. IF analysis of Ki67 using anti-Ki67 antibody (MBS1753966).Ki67 was detected in paraffin-embedded section of human tonsil tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8. 0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 5μg/mL mouse anti-Ki67 Antibody (MBS1753966) overnight at 4 degree C. Biotin conjugated goat anti-mouse IgG (BA1001) was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using DyLight®488 Conjugated Avidin (BA1128). The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used. )

Flow Cytometry (FC/FACS)

(Figure 8. Flow Cytometry analysis of Jurkat cells using anti-Ki67 antibody (MBS1753966).Overlay histogram showing Jurkat cells stained with MBS1753966 (Blue line). The cells were blocked with 10% normal goat serum. And then incubated with mouse anti-Ki67 Antibody (MBS1753966, 1μg/1x106 cells) for 30 min at 20 degree C. DyLight®488 conjugated goat anti-mouse IgG (BA1126, 5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was mouse IgG (1μg/1x106) used under the same conditions. Unlabelled sample (Red line) was also used as a control. )

Flow Cytometry (FC/FACS) (Figure 8. Flow Cytometry analysis of Jurkat cells using anti-Ki67 antibody (MBS1753966).Overlay histogram showing Jurkat cells stained with MBS1753966 (Blue line). The cells were blocked with 10% normal goat serum. And then incubated with mouse anti-Ki67 Antibody (MBS1753966, 1μg/1x106 cells) for 30 min at 20 degree C. DyLight®488 conjugated goat anti-mouse IgG (BA1126, 5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was mouse IgG (1μg/1x106) used under the same conditions. Unlabelled sample (Red line) was also used as a control. )
Related Product Information for anti-MKI67 antibody
Ki-67(Proliferation-related Ki-67 antigen), also known as MKI67 or KIA, is a protein that in humans is encoded by the MKI67 gene. From study of a panel of human-rodent somatic cell hybrids, it has been demonstrated that a gene involved in the expression of the MKI67 antigen is located on chromosome 10. By in situ hybridization, Fonatsch et al. (1991) regionalized the MKI67 gene to chromosome 10q25-qter. By FISH, Traut et al. (1998) mapped the mouse Mki67 gene to chromosome 7F3-F5. Antigen KI-67 is a nuclear protein that is associated with and may be necessary for cellular proliferation. Furthermore it is associated with ribosomal RNA transcription. Inactivation of antigen KI-67 leads to inhibition of ribosomal RNA synthesis.
References
1. Fonatsch, C., Duchrow, M., Rieder, H., Schluter, C., Gerdes, J. Assignment of the human Ki-67 gene (MKI67) to 10q25-qter. Genomics 11: 476-477, 1991.
2. Schonk, D. M., Kuijpers, H. J. H., vanDrunen, E., vanDalen, C. H., Geurts van Kessel, A. H. M., Verheijen, R., Ramaekers, F. C. S. Assignment of the gene(s) involved in the expression of the proliferation-related Ki-67 antigen to human chromosome 10. Hum. Genet. 83: 297-299, 1989.
3. Traut, W., Scholzen, T., Winking, H., Kubbutat, M. H. G., Gerdes, J. Assignment of the murine Ki-67 gene (Mki67) to chromosome band 7F3-F5 by in situ hybridization. Cytogenet. Cell Genet. 83: 12-13, 1998.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
358,694 Da
NCBI Official Full Name
antigen KI-67 isoform 2
NCBI Official Synonym Full Names
antigen identified by monoclonal antibody Ki-67
NCBI Official Symbol
MKI67
NCBI Official Synonym Symbols
KIA
NCBI Protein Information
antigen KI-67; proliferation-related Ki-67 antigen
UniProt Protein Name
Antigen KI-67
UniProt Gene Name
MKI67
UniProt Entry Name
KI67_HUMAN

NCBI Description

This gene encodes a nuclear protein that is associated with and may be necessary for cellular proliferation. Alternatively spliced transcript variants have been described. A related pseudogene exists on chromosome X. [provided by RefSeq, Mar 2009]

Uniprot Description

KI-67: a protein that may be a marker of proliferating cells, involved in chromatin compaction. Its expression is altered in many tumor types including osteosarcomas, histiocytomas, prostate, breast and esophageal cancers. Mutated in colon, cervical and lung cancers.

Protein type: Nucleolus; Cell cycle regulation

Chromosomal Location of Human Ortholog: 10q26.2

Cellular Component: membrane; cytoplasm; nucleolus; condensed chromosome; nucleus; chromosome, pericentric region

Molecular Function: protein C-terminus binding; protein binding; ATP binding

Biological Process: cell proliferation; meiosis

Research Articles on MKI67

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Product Notes

The MKI67 mki67 (Catalog #AAA1753966) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The Anti-Ki67 Antibody (monoclonal, 5E12) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Ki67 can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry-Paraffin (IHC-P), Immunocytochemistry (ICC), Immunofluorescence (IF), Flow Cytometry (FC/FACS/FCM). IHC-P: 2-5ug/ml|Human| ICC/IF: 5ug/ml|Human| IF: 5ug/ml|Human| FC/FACS/FCM: 1-3ug/1x106 cells|Human|. Researchers should empirically determine the suitability of the MKI67 mki67 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Ki67, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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