验证数据展示
经过测试的应用
| Positive IF/ICC detected in | HepG2 cells |
推荐稀释比
| Application | Dilution |
|---|---|
| Immunofluorescence (IF)/ICC | IF/ICC : 1:50-1:500 |
| 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. | |
产品信息
CL488-13954 targets CHEK2 in IF/ICC applications and shows reactivity with human, mouse, rat samples.
| Tested Applications | IF/ICC Application Description |
| Tested Reactivity | human, mouse, rat |
| Immunogen | CHEK2 fusion protein Ag5065 种属同源性预测 |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Full Name | CHK2 checkpoint homolog (S. pombe) |
| Synonyms | CDS1, CHEK2, CHK2, HuCds1, LFS2, PP1425, RAD53 |
| Calculated Molecular Weight | 61 kDa |
| Observed Molecular Weight | 65 kDa |
| GenBank Accession Number | BC004207 |
| Gene Symbol | CHEK2 |
| Gene ID (NCBI) | 11200 |
| RRID | AB_3083949 |
| Conjugate | CoraLite® Plus 488 Fluorescent Dye |
| Excitation/Emission Maxima Wavelengths | 493 nm / 522 nm |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | O96017 |
| Storage Buffer | PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3. |
| Storage Conditions | Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
Chk2(Checkpoint kinase 2) is also named as CDS1, CHEK2, RAD53 and belongs to the CHK2 subfamily. It is a protein kinase that is activated in response to DNA damage and involved in cell cycle arrest. It also mediates the induction of senescence in fibroblasts, but is dispensable for the induction of telomere dysfunction checkpoints at the stem and progenitor cell level(PMID:20577265). This protein can exsit as a dimer (PMID:19782031). Active forms of CHEK2 devoid of phosphorylation at Thr-68 can form unstable dimers(PMID:12386164). Defects in CHEK2 is a cause of susceptibility to breast cancer (BC)(PMID:21618645). It has 12 isoforms produced by alternative splicing.
实验方案
| Product Specific Protocols | |
|---|---|
| IF protocol for CL Plus 488 CHEK2 antibody CL488-13954 | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |