SA1 Antibodies
We offer SA1 Antibodies for use in common research applications: ELISA, Immunocytochemistry/Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Proximity Ligation Assay, Sandwich ELISA, Western Blot. Each SA1 Antibody is fully covered by our Guarantee+, to give you complete peace of mind and the support when you need it. Our SA1 Antibodies can be used in a variety of model species: Human, Mouse, Rat, Xenopus. Use the list below to choose the SA1 Antibody which is most appropriate for your research; you can click on each one to view full technical details, images, references, reviews and related products. Choose from our SA1 polyclonal antibodies and browse our SA1 monoclonal antibody catalog.
Alternate Names for SA1 Antibodies
anti-SA1 antibody, anti-STAG1 antibody, anti-cohesin subunit SA-1 antibody, anti-nuclear protein stromal antigen 1 antibody, anti-stromal antigen 1 antibody
10 Results for "sa1" in Primary Antibodies
![Western Blot: SA1 Antibody [NBP1-87097] - Analysis in U-138MG cells transfected with control siRNA, target specific siRNA probe #1 and #2,. Remaining relative intensity is presented. Loading control: Anti-GAPDH.](http://images.novusbio.com/fullsize/SA1-Antibody-Western-Blot-NBP1-87097-img0010.jpg "<b>Genetic Strategies Validation. </b>Western Blot: SA1 Antibody [NBP1-87097] - Analysis in U-138MG cells transfected with control siRNA, target specific siRNA probe #1 and #2,. Remaining relative intensity is presented. Loading control: Anti-GAPDH.")
![Western Blot: SA1 Antibody [NB100-298] - Nuclear extract from approx. 500,000 HeLa cells. Antibody used at 0.5 ug/ml.](http://images.novusbio.com/fullsize/SA1-Antibody-Western-Blot-NB100-298-img0003.jpg "Western Blot: SA1 Antibody [NB100-298] - Nuclear extract from approx. 500,000 HeLa cells. Antibody used at 0.5 ug/ml.")
![Immunocytochemistry/Immunofluorescence: SA1 Antibody [NB100-298] - HeLa cells that were extracted for 5 min at 4C in 0.5% Triton in CSK buffer. Antibody used at 1 ug/ml.](http://images.novusbio.com/fullsize/SA1-Antibody-Immunocytochemistry-Immunofluorescence-NB100-298-img0002.jpg)
![Western Blot: SA1 Antibody (1515) [NBP2-43751] - Non-transfected (-) and transfected (+) 293T whole cell extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with SA1 antibody [1515].](http://images.novusbio.com/fullsize/SA1-Antibody-1515-Western-Blot-NBP2-43751-img0005.jpg "<b>Genetic Strategies Validation. </b>Western Blot: SA1 Antibody (1515) [NBP2-43751] - Non-transfected (-) and transfected (+) 293T whole cell extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with SA1 antibody [1515].")
![<b>Genetic Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: SA1 Antibody (1515) [NBP2-43751] - Analysis of Sample: HeLa cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: STAG1 protein stained by STAG1 antibody [1515] diluted at 1:1000. Blue: Hoechst 33342 staining.](http://images.novusbio.com/fullsize/SA1-Antibody-1515-Immunocytochemistry-Immunofluorescence-NBP2-43751-img0002.jpg)
![Immunoprecipitation: SA1 Antibody (1515) [NBP2-43751] - Immunoprecipitation of SA1 protein from HeLa whole cell extracts using 5 ug of SA1 antibody [1515]. Western blot analysis was performed using SA1 antibody [1515] EasyBlot anti-Mouse IgG was used as a secondary reagent.](http://images.novusbio.com/fullsize/SA1-Antibody-1515-Immunoprecipitation-NBP2-43751-img0004.jpg)
![Western Blot: SA1 Antibody (1515) [NBP2-43751] - Various tissue extracts (50 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with SA1 antibody [GT1515] (NBP2-43751) diluted at 1:1000. The HRP-conjugated anti-mouse IgG antibody was used to detect the primary antibody.](http://images.novusbio.com/fullsize/nbp2-43751_mouse-monoclonal-sa1-antibody-1515-91020242011502.jpg)
![Western Blot: SA1 Antibody (1515) [NBP2-43751] - Various whole cell extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with SA1 antibody [GT1515] (NBP2-43751) diluted at 1:1000. The HRP-conjugated anti-mouse IgG antibody was used to detect the primary antibody.](http://images.novusbio.com/fullsize/nbp2-43751_mouse-monoclonal-sa1-antibody-1515-91020242014628.jpg)
![Western Blot: SA1 Antibody (2E9) [H00010274-M01] - STAG1 monoclonal antibody (M01), clone 2E9 Analysis of STAG1 expression in HeLa.](http://images.novusbio.com/fullsize/SA1-Antibody-2E9-Western-Blot-H00010274-M01-img0010.jpg "Western Blot: SA1 Antibody (2E9) [H00010274-M01] - STAG1 monoclonal antibody (M01), clone 2E9 Analysis of STAG1 expression in HeLa.")
![Immunocytochemistry/Immunofluorescence: SA1 Antibody (2E9) [H00010274-M01] - Analysis of monoclonal antibody to STAG1 on HeLa cell. Antibody concentration 10 ug/ml.](http://images.novusbio.com/fullsize/SA1-Antibody-2E9-Immunocytochemistry-Immunofluorescence-H00010274-M01-img0006.jpg)
![Immunohistochemistry-Paraffin: SA1 Antibody (2E9) [H00010274-M01] - Analysis of monoclonal antibody to STAG1 on formalin-fixed paraffin-embedded human smooth muscle. Antibody concentration 3 ug/ml.](http://images.novusbio.com/fullsize/SA1-Antibody-2E9-Immunohistochemistry-Paraffin-H00010274-M01-img0008.jpg)
![Sandwich ELISA: SA1 Antibody (2E9) [H00010274-M01] - Detection limit for recombinant GST tagged STAG1 is approximately 0.03ng/ml as a capture antibody.](http://images.novusbio.com/fullsize/SA1-Antibody-2E9-Sandwich-ELISA-H00010274-M01-img0009.jpg)
![Western Blot: SA1 Antibody [NB100-299] - Detection of human SA1 by western blot. Samples: Whole cell lysate (50 ug) from HeLa, 293T, and Jurkat cells prepared using NETN lysis buffer. Antibody: Affinity purified goat anti-SA1 antibody NB100-299 used for WB at 0.1 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.](http://images.novusbio.com/fullsize/SA1-Antibody-Western-Blot-NB100-299-img0009.jpg "Western Blot: SA1 Antibody [NB100-299] - Detection of human SA1 by western blot. Samples: Whole cell lysate (50 ug) from HeLa, 293T, and Jurkat cells prepared using NETN lysis buffer. Antibody: Affinity purified goat anti-SA1 antibody NB100-299 used for WB at 0.1 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.")
![Immunocytochemistry/Immunofluorescence: SA1 Antibody [NB100-299] - HeLa cells that were extracted for 5 min. at 4C in 0.5% Triton in CSK buffer. Antibody used at 1 ug/ml.](http://images.novusbio.com/fullsize/SA1-Antibody-Immunocytochemistry-NB100-299-img0005.jpg)
![Western Blot: SA1 Antibody [NB100-299] - Nuclear extract from approx. 500,000 HeLa cells. Antibody used at 0.5 ug/ml.](http://images.novusbio.com/fullsize/SA1-Antibody-Western-Blot-NB100-299-img0006.jpg)
![<b>Biological Strategies Validation. </b>Western Blot: SA1 Antibody [NB100-299] - Samples: Whole cell lysate (50 ug) from HeLa, 293T, Jurkat, mouse TCMK-1, and mouse NIH3T3 cells prepared using NETN lysis buffer. Antibodies: Affinity purified goat anti-SA1 antibody used for WB at 0.1 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.](http://images.novusbio.com/fullsize/SA1-Antibody-Western-Blot-NB100-299-img0007.jpg)
![Immunoprecipitation: SA1 Antibody [NB100-299] - Detection of human SA1 by western blot of immunoprecipitates. Samples: Whole cell lysate (1.0 mg per IP reaction; 20% of IP loaded) from HeLa cells prepared using NETN lysis buffer. Antibodies: Affinity purified goat anti-SA1 antibody NB100-299 (lot NB100-299-3) used for IP at 6 ug per reaction. SA1 was also immunoprecipitated by a previous lot of this antibody (lot NB100-299-2). For blotting immunoprecipitated SA1, NB100-299 was used at 0.1 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.](http://images.novusbio.com/fullsize/SA1-Antibody-Immunoprecipitation-NB100-299-img0008.jpg)
![Western Blot: SA1 Antibody (8810) [NBP2-43750] - Non-transfected (-) and transfected (+) 293T whole cell extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with SA1 antibody [8810].](http://images.novusbio.com/fullsize/SA1-Antibody-8810-Western-Blot-NBP2-43750-img0003.jpg "<b>Genetic Strategies Validation. </b>Western Blot: SA1 Antibody (8810) [NBP2-43750] - Non-transfected (-) and transfected (+) 293T whole cell extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with SA1 antibody [8810].")
![<b>Genetic Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: SA1 Antibody (8810) [NBP2-43750] - Analysis of Sample: HeLa cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: STAG1 protein stained by STAG1 antibody [8810] diluted at 1:1000. Blue: Hoechst 33342 staining. Scale bar = 10 um.](http://images.novusbio.com/fullsize/SA1-Antibody-8810-Immunocytochemistry-Immunofluorescence-NBP2-43750-img0002.jpg)
![Western Blot: SA1 Antibody (8810) [NBP2-43750] - Analysis of various whole cell extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with STAG1 antibody diluted by 1:1000.](http://images.novusbio.com/fullsize/SA1-Antibody-8810-Western-Blot-NBP2-43750-img0001.jpg)
![Immunoprecipitation: SA1 Antibody (8810) [NBP2-43750] - Immunoprecipitation of SA1 protein from HeLa whole cell extracts using 5 ug of SA1 antibody [8810]. Western blot analysis was performed using SA1 antibody [8810] EasyBlot anti-Mouse IgG was used as a secondary reagent.](http://images.novusbio.com/fullsize/SA1-Antibody-8810-Immunoprecipitation-NBP2-43750-img0004.jpg)
![Immunocytochemistry/Immunofluorescence: SA1 Antibody [NBP2-54976] - Staining of human cell line U-251 MG shows localization to nucleoplasm.](http://images.novusbio.com/fullsize/SA1-Antibody-Immunocytochemistry-Immunofluorescence-NBP2-54976-img0001.jpg "Immunocytochemistry/Immunofluorescence: SA1 Antibody [NBP2-54976] - Staining of human cell line U-251 MG shows localization to nucleoplasm.")
![A431 whole cell and nuclear extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with SA1 antibody [HL3139] (NBP3-48769) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.](http://images.novusbio.com/fullsize/nbp3-48769_rabbit-sa1-mab-hl3139-western-blot-1411202518433311.jpg "<b>Orthogonal Strategies Validation. </b>A431 whole cell and nuclear extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with SA1 antibody [HL3139] (NBP3-48769) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.")