| 存储条件 |
|---|
| Product Name | Phospho-Chk1 (S296) [SN06-50] |
|---|---|
| Antibody Type | Primary Antibodies |
| Antigen Alias | C85740 antibody Cell cycle checkpoint kinase antibody Checkpoint , S. pombe, homolog of, 1 antibody Checkpoint kinase 1 antibody Checkpoint kinase 1 homolog (S. pombe) antibody CHEK 1 antibody Chek1 antibody Chk 1 antibody Chk1 antibody CHK1 checkpoint homolog (S. pombe) antibody CHK1_HUMAN antibody EC 2.7.11.1 antibody rad27 antibody Serine/threonine protein kinase Chk1 antibody Serine/threonine-protein kinase CHK1 antibody STT3, subunit of the oligosaccharyltransferase complex, homolog A (S. cerevisiae) antibody |
| Product description | Cell cycle events are regulated by the sequential activation and deactivation of cyclin dependent kinases (Cdks) and by proteolysis of cyclins. Chk1 and Chk2 are involved in these processes as regulators of Cdks. Chk1 and Chk2 both function as essential components in the G2 DNA damage checkpoint by phosphorylating Cdc25C in response to DNA damage. Phosphorylation inhibits Cdc25C activity, thereby blocking mitosis. Cdc25A, Cdc25B and Cdc25C protein tyrosine phosphatases function as mitotic activators by dephosphorylating Cdc2 p34 on regulatory tyrosine residues. It has also been shown that Chk1 can phosphorylate Wee1 in vitro, providing evidence that the hyperphosphorylated form of Wee1, seen in cells delayed by Chk1 overexpression, is due to phosphorylation by Chk1. |
| Immunogen | Synthetic phospho-peptide corresponding to residues surrounding Ser296 of human Chk1 |
| Modification | p-S296 |
| Clonality | Monoclonal |
|---|---|
| Isotype | IgG |
| Host Species | Recombinant rabbit |
| Tested Applications | WBIHC |
| WB:1:1,000 IHC:1:50-1:200 | |
| Species Reactivity | Human |
| Concentration | 1mg/ml |
| Purification | Unpurified |
| Alternative Names | C85740 antibody Cell cycle checkpoint kinase antibody Checkpoint S. pombe homolog of 1 antibody Checkpoint kinase 1 antibody Checkpoint kinase 1 homolog (S. pombe) antibody CHEK 1 antibody Chek1 antibody Chk 1 antibody Chk1 antibody CHK1 checkpoint homolog (S. pombe) antibody CHK1_HUMAN antibody EC 2.7.11.1 antibody rad27 antibody Serine/threonine protein kinase Chk1 antibody Serine/threonine-protein kinase CHK1 antibody STT3 subunit of the oligosaccharyltransferase complex homolog A (S. cerevisiae) antibody |
|---|---|
| Molecular Weight(MW) | 54 kDa |
| Cellular Localization | Nucleus, Cytoplasm. |
| SwissProt ID | O14757 |
|---|
Application
Fig1: Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti- phospho-Chk1 (S296) antibody. Counter stained with hematoxylin.
Application
Fig2: Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti- phospho-Chk1 (S296) antibody. Counter stained with hematoxylin.| Positive Control | Human tonsil tissue, human breast carcinoma tissue. |
|---|---|
| Application Notes | WB:1:1,000 IHC:1:50-1:200 |
| Form | Liquid |
|---|---|
| Storage Instructions | Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles. |
| Storage Buffer | 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide. |
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