Phospho-EIF2S1 (S51) Recombinant Rabbit Monoclonal Antibody [SZ01-06]
cat.: HA750059
| Product Type: | Recombinant Rabbit monoclonal IgG, primary antibodies |
|---|---|
| Species reactivity: | Human, Mouse, Rat |
| Applications: | WB, IF-Tissue, IHC-P, IP |
| Clonality: | Monoclonal |
| Clone number: | SZ01-06 |
| Form: | Liquid |
| Storage condition: | Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles. |
| Storage buffer: | 1*PBS (pH7.4). |
| Concentration: | 1ug/ul |
| Purification: | Protein A affinity purified. |
| Molecular weight: | Predicted band size: 36 kDa |
| Isotype: | IgG |
| Immunogen: | Synthetic phospho-peptide corresponding to residues surrounding Ser51 of Human eIF-2a. |
| Positive control: | HeLa treated with 50nM Calyculin A for 3 hours whole cell lysate, NIH/3T3 treated with 100nM Calyculin A for 30 minutes whole cell lysate, C6 treated with 100nM Calyculin A for 30 minutes whole cell lysate, THP-1 cell lysate, C2C12 cell lysate, mouse spleen tissue, rat spleen tissue, human liver tissue, human pancreas tissue, mouse brain tissue, mouse placenta tissue, mouse pancreas tissue, human prostate carcinoma tissue, human breast carcinoma tissue, human colon carcinoma tissue, Hela. |
| Subcellular location: | Stress granule, Cytoplasm. |
| Recommended Dilutions:
WB IF-Tissue IHC-P IP |
1:2,000 1:50-1:200 1:50-1:500 Use at an assay dependent concentration. |
| Uniprot #: | SwissProt: P05198 Human | Q6ZWX6 Mouse | P68101 Rat |
| Alternative names: | EIF 2 alpha EIF 2 EIF 2A EIF 2alpha eIF-2-alpha eIF-2A EIF-2alpha EIF2 alpha EIF2 EIF2A EIF2S1 Eukaryotic translation initiation factor 2 subunit 1 alpha 35kDa Eukaryotic translation initiation factor 2 subunit 1 alpha Eukaryotic translation initiation factor 2 subunit 1 Eukaryotic translation initiation factor 2 subunit alpha IF2A_HUMAN |
Images
|
Fig1:
Western blot analysis of Phospho-EIF2S1 (S51) on different lysates with Rabbit anti-Phospho-EIF2S1 (S51) antibody (HA750059) at 1/2,000 dilution. Lane 1: HeLa whole cell lysate (15 µg/Lane) Lane 2: HeLa treated with 50nM Calyculin A for 3 hours whole cell lysate (15 µg/Lane) Lane 3: NIH/3T3 whole cell lysate (15 µg/Lane) Lane 4: NIH/3T3 treated with 100nM Calyculin A for 30 minutes whole cell lysate (15 µg/Lane) Lane 5: C6 whole cell lysate (20 µg/Lane) Lane 6: C6 treated with 100nM Calyculin A for 30 minutes whole cell lysate (20 µg/Lane) Predicted band size: 36 kDa Observed band size: 36 kDa Exposure time: Lane 1-4: 2 minutes; Lane 5-6: 23 seconds； 4-20% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA750059) at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:50,000 dilution was used for 1 hour at room temperature. |
|
Fig2:
Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue with Rabbit anti-Phospho-EIF2S1 (S51) antibody (HA750059) at 1/200 dilution. A: Untreated human breast carcinoma tissue B: λ-PPase treated human breast carcinoma tissue C: Negative control The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA750059) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX. |
|
Fig3:
Immunohistochemical analysis of paraffin-embedded human colon carcinoma tissue with Rabbit anti-Phospho-EIF2S1 (S51) antibody (HA750059) at 1/200 dilution. A: Untreated human colon carcinoma tissue B: λ-PPase treated human colon carcinoma tissue C: Negative control The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA750059) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX. |
|
Fig4:
Immunohistochemical analysis of paraffin-embedded mouse pancreas tissue with Rabbit anti-Phospho-EIF2S1 (S51) antibody (HA750059) at 1/200 dilution. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA750059) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX. |
|
Fig5:
Immunohistochemical analysis of paraffin-embedded mouse brain tissue with Rabbit anti-Phospho-EIF2S1 (S51) antibody (HA750059) at 1/200 dilution. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA750059) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX. |
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.