Ki-67 Recombinant antibody
Ki-67 Uni-rAbTM Recombinant Antibody for WB, IHC, IF/ICC, IF-P, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human
Applications
WB, IHC, IF/ICC, IF-P, ELISA
Conjugate
Unconjugated
CloneNo.
241499B1
Cat no : 84192-3-RR
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | MCF-7 cells |
| Positive IHC detected in | human tonsillitis tissue, human colon cancer tissue, human lung cancer tissue, human malignant melanoma tissue, human ovarian cancer, human placenta tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF-P detected in | human lung cancer tissue, human thyroid cancer tissue |
| Positive IF/ICC detected in | HeLa cells, U2OS cells, MCF-7 cells, hTERT-RPE1 cells, HepG2 cells, A549 cells, A431 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunohistochemistry (IHC) | IHC : 1:1000-1:4000 |
| Immunofluorescence (IF)-P | IF-P : 1:50-1:500 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:100-1:400 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Product Information
84192-3-RR targets Ki-67 in WB, IHC, IF/ICC, IF-P, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Host / Isotype | Rabbit / IgG |
| Class | Recombinant |
| Type | Antibody |
| Immunogen | Peptide |
| Full Name | antigen identified by monoclonal antibody Ki-67 |
| Calculated Molecular Weight | 359 kDa |
| GenBank Accession Number | NM_002417 |
| Gene Symbol | KI67 |
| Gene ID (NCBI) | 4288 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein A purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
The Ki-67 protein (also known as MKI67) is a cellular marker for proliferation. Ki67 is present during all active phases of the cell cycle (G1, S, G2 and M), but is absent in resting cells (G0). Cellular content of Ki-67 protein markedly increases during cell progression through S phase of the cell cycle. Therefore, the nuclear expression of Ki67 can be evaluated to assess tumor proliferation by immunohistochemistry. It has been demonstrated to be of prognostic value in breast cancer. In head and neck cancer, several studies have reported an association between high proliferative activity and poorer prognosis.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for Ki-67 antibody 84192-3-RR | Download protocol |
| IHC protocol for Ki-67 antibody 84192-3-RR | Download protocol |
| IF protocol for Ki-67 antibody 84192-3-RR | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
