| 存储条件 |
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| Product Name | Stathmin 1 [11E1] |
|---|---|
| Antibody Type | Primary Antibodies |
| Antigen Alias | C1orf215 antibody Lag antibody LAP 18 antibody LAP18 antibody Leukemia associated phosphoprotein p18 antibody Leukemia-associated phosphoprotein p18 antibody Metablastin antibody Oncoprotein 18 antibody OP 18 antibody Op18 antibody p18 antibody p19 antibody Phosphoprotein 19 antibody Phosphoprotein p19 antibody pp17 antibody pp19 antibody PR22 antibody Pr22 protein antibody Prosolin antibody Protein Pr22 antibody SMN antibody Stathmin antibody Stathmin1 antibody STMN 1 antibody Stmn1 antibody STMN1_HUMAN antibody |
| Product description | This gene belongs to the stathmin family of genes. It encodes a ubiquitous cytosolic phosphoprotein proposed to function as an intracellular relay integrating regulatory signals of the cellular environment. The encoded protein is involved in the regulation of the microtubule filament system by destabilizing microtubules. It prevents assembly and promotes disassembly of microtubules. Multiple transcript variants encoding different isoforms have been found for this gene. Phosphorylation at Ser-16 may be required for axon formation during neurogenesis. Involved in the control of the learned and innate fear. Stathmin’s role in regulation of the cell cycle causes it to be an oncoprotein named oncoprotein 18 (op18). Stathmin (aka op18) can cause uncontrolled cell proliferation when mutated and not functioning properly. If stathmin is unable to bind to tubulin, it allows for constant microtubule assembly and therefore constant mitotic spindle assembly. With no regulation of the mitotic spindle, the cell cycle is capable of cycling uncontrollably resulting in the unregulated cell growth characteristic of cancer cells. |
| Immunogen | Synthetic peptide within C-terminus of human Stathmin 1. |
| Clonality | Monoclonal |
|---|---|
| Isotype | IgG2b |
| Host Species | Mouse |
| Tested Applications | WBICCIHCFC |
| WB:1:500: ICC:1:100: IHC:1:50-1:200: FC:1:50-1:100: | |
| Species Reactivity | Human |
| Concentration | 2mg/ml |
| Alternative Names | C1orf215 antibody Lag antibody LAP 18 antibody LAP18 antibody Leukemia associated phosphoprotein p18 antibody Leukemia-associated phosphoprotein p18 antibody Metablastin antibody Oncoprotein 18 antibody OP 18 antibody Op18 antibody p18 antibody p19 antibody Phosphoprotein 19 antibody Phosphoprotein p19 antibody pp17 antibody pp19 antibody PR22 antibody Pr22 protein antibody Prosolin antibody Protein Pr22 antibody SMN antibody Stathmin antibody Stathmin1 antibody STMN 1 antibody Stmn1 antibody STMN1_HUMAN antibody |
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| Molecular Weight(MW) | 17 kDa |
| Cellular Localization | Cytoskeleton. |
| SwissProt ID | P16949 |
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Application
Fig1: ICC staining Stathmin 1 in A431 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with Stathmin 1 monoclonal antibody at a dilution of 1:200 for 1 hour at room temperature, washed with PBS. Alexa Fluorc™ 488 Goat anti-Mouse IgG was used as the secondary antibody at 1/100 dilution.
Application
Fig2: Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-Stathmin 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (EM1801-19) at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.
Application
Fig3: Immunohistochemical analysis of paraffin-embedded human colon tissue using anti-Stathmin 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (EM1801-19) at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.
Application
Fig4: Immunohistochemical analysis of paraffin-embedded human breast cancer tissue using anti-Stathmin 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (EM1801-19) at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.
Application
Fig5: Flow cytometric analysis of Stathmin 1 was done on MG-63 cells. The cells were fixed, permeabilized and stained with Ki67 antibody at 1/100 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black). After incubation of the primary antibody on room temperature for an hour, the cells was stained with a Alexa Fluor™ 488-conjugated goat anti-mouse IgG Secondary antibody at 1/500 dilution.| Positive Control | MG-63, A431, Human tonsil tissue, human colon cancer tissue, human breast cancer tissue. |
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| Application Notes | WB:1:500: ICC:1:100: IHC:1:50-1:200: FC:1:50-1:100: |
| Form | Liquid |
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| Storage Instructions | Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze / thaw cycles. |
| Storage Buffer | 1*TBS (pH7.4), 1%BSA, 50%Glycerol. Preservative: 0.05% Sodium Azide. |
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