e1 ubiquitin activating enzyme Search Results


e1 ubiquitin  (Sino Biological)
93
Sino Biological e1 ubiquitin
UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged <t>ubiquitin</t> (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001
E1 Ubiquitin, supplied by Sino Biological, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 93 stars, based on 1 article reviews
e1 ubiquitin - by Bioz Stars, 2026-03
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enzyme linked immunosorbent assay elisa kit  (Shanghai Korain Biotech Co Ltd)
94
Shanghai Korain Biotech Co Ltd enzyme linked immunosorbent assay elisa kit
UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged <t>ubiquitin</t> (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001
Enzyme Linked Immunosorbent Assay Elisa Kit, supplied by Shanghai Korain Biotech Co Ltd, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/enzyme linked immunosorbent assay elisa kit/product/Shanghai Korain Biotech Co Ltd
Average 94 stars, based on 1 article reviews
enzyme linked immunosorbent assay elisa kit - by Bioz Stars, 2026-03
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anti atg7  (Boster Bio)
93
Boster Bio anti atg7
UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged <t>ubiquitin</t> (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001
Anti Atg7, supplied by Boster Bio, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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anti uba6 antibody  (Proteintech)
93
Proteintech anti uba6 antibody
UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged <t>ubiquitin</t> (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001
Anti Uba6 Antibody, supplied by Proteintech, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 93 stars, based on 1 article reviews
anti uba6 antibody - by Bioz Stars, 2026-03
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anti ube1  (Proteintech)
93
Proteintech anti ube1
UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged <t>ubiquitin</t> (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001
Anti Ube1, supplied by Proteintech, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/anti ube1/product/Proteintech
Average 93 stars, based on 1 article reviews
anti ube1 - by Bioz Stars, 2026-03
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anti mouse secondary antibody  (Boster Bio)
93
Boster Bio anti mouse secondary antibody
UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged <t>ubiquitin</t> (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001
Anti Mouse Secondary Antibody, supplied by Boster Bio, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 93 stars, based on 1 article reviews
anti mouse secondary antibody - by Bioz Stars, 2026-03
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anti atg7  (ProSci Incorporated)
90
ProSci Incorporated anti atg7
UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged <t>ubiquitin</t> (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001
Anti Atg7, supplied by ProSci Incorporated, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/anti atg7/product/ProSci Incorporated
Average 90 stars, based on 1 article reviews
anti atg7 - by Bioz Stars, 2026-03
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anti apg7 atg7  (ProSci Incorporated)
90
ProSci Incorporated anti apg7 atg7
UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged <t>ubiquitin</t> (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001
Anti Apg7 Atg7, supplied by ProSci Incorporated, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 90 stars, based on 1 article reviews
anti apg7 atg7 - by Bioz Stars, 2026-03
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atg7 antibody  (Boster Bio)
90
Boster Bio atg7 antibody
The levels of LC3, ATG5, <t>ATG7,</t> DRAM and Beclin-1 protein expression were measured following transfection with endocan siRNA and normalized to β-actin. (A) Representative blot and (B) quantification of autophagy-associated protein expression. The expression levels of all the autophagy-associated proteins were significantly increased in endocan siRNA-treated cells compared with those in the NC and control groups. *P<0.05 in siRNA groups vs. NC groups. NC, negative control; siRNA, small interfering RNA; LC3, microtubule associated protein 1 light chain 3 α; ATG, autophagy related; DRAM, DNA damage regulated autophagy modulator 1.
Atg7 Antibody, supplied by Boster Bio, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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atg7 antibody - by Bioz Stars, 2026-03
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genlisa mouse elisa  (Krishgen Biosystems)
94
Krishgen Biosystems genlisa mouse elisa
The levels of LC3, ATG5, <t>ATG7,</t> DRAM and Beclin-1 protein expression were measured following transfection with endocan siRNA and normalized to β-actin. (A) Representative blot and (B) quantification of autophagy-associated protein expression. The expression levels of all the autophagy-associated proteins were significantly increased in endocan siRNA-treated cells compared with those in the NC and control groups. *P<0.05 in siRNA groups vs. NC groups. NC, negative control; siRNA, small interfering RNA; LC3, microtubule associated protein 1 light chain 3 α; ATG, autophagy related; DRAM, DNA damage regulated autophagy modulator 1.
Genlisa Mouse Elisa, supplied by Krishgen Biosystems, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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genlisa mouse elisa - by Bioz Stars, 2026-03
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e1 ubiquitin-activating enzymes  (Siepmann GmbH)
90
Siepmann GmbH e1 ubiquitin-activating enzymes
The levels of LC3, ATG5, <t>ATG7,</t> DRAM and Beclin-1 protein expression were measured following transfection with endocan siRNA and normalized to β-actin. (A) Representative blot and (B) quantification of autophagy-associated protein expression. The expression levels of all the autophagy-associated proteins were significantly increased in endocan siRNA-treated cells compared with those in the NC and control groups. *P<0.05 in siRNA groups vs. NC groups. NC, negative control; siRNA, small interfering RNA; LC3, microtubule associated protein 1 light chain 3 α; ATG, autophagy related; DRAM, DNA damage regulated autophagy modulator 1.
E1 Ubiquitin Activating Enzymes, supplied by Siepmann GmbH, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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e1 ubiquitin-activating enzymes - by Bioz Stars, 2026-03
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ubiquitin enzyme  (Boston Biochem)
90
Boston Biochem ubiquitin enzyme
The levels of LC3, ATG5, <t>ATG7,</t> DRAM and Beclin-1 protein expression were measured following transfection with endocan siRNA and normalized to β-actin. (A) Representative blot and (B) quantification of autophagy-associated protein expression. The expression levels of all the autophagy-associated proteins were significantly increased in endocan siRNA-treated cells compared with those in the NC and control groups. *P<0.05 in siRNA groups vs. NC groups. NC, negative control; siRNA, small interfering RNA; LC3, microtubule associated protein 1 light chain 3 α; ATG, autophagy related; DRAM, DNA damage regulated autophagy modulator 1.
Ubiquitin Enzyme, supplied by Boston Biochem, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/ubiquitin enzyme/product/Boston Biochem
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ubiquitin enzyme - by Bioz Stars, 2026-03
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UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged ubiquitin (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001

Journal: Journal of Biomedical Science

Article Title: Localization, traffic and function of Rab34 in adipocyte lipid and endocrine functions

doi: 10.1186/s12929-023-00990-8

Figure Lengend Snippet: UBA1 conveys Rab34 action on FABP5 stability to regulate lipid metabolism. A Transfected 3T3-L1 cells with the indicated plasmids (GFP-Rab34 or FABP5-c-Myc) were treated with MG132 (10 μmol/L, 12 h) and lysed under denaturing conditions. c-Myc-tagged FABP5 was purified by anti-c-Myc immunoprecipitation and ubiquitinated FABP5 was detected by Western Blot. An expression vector coding for hemagglutinin (HA)-tagged ubiquitin (HA-Ubiquitin) was employed for cotransfection of cells expressing FABP5-c-Myc, alone or in combination with GFP-Rab34. The graph shows the ratio of Ubiquitinated-FABP5-c-Myc immunosignal to Ponceau S immunosignal. Data are referred to values in non-transfected cells (100%) and expressed as mean ± SEM (n = 3 biological replicates). **P < 0.01; ***P < 0.001. B Co-immunoprecipitation analysis in cells expressing GFP-Rab34 and vectors coding for LD-associated proteins related to ubiquitination/deubiquitination processes: UBA1-c-Myc (top panel), UCHL3-c-Myc (middle panel), or ISG15-c-Myc (bottom panel). In each experimental setting, proteins were purified by anti-c-Myc immunoprecipitation and detected by Western Blot using anti-c-Myc or anti-GFP antibodies. C Representative immunoblots and quantification of FABP5 levels in 3T3-L1 cells transfected with GFP-Rab34 (+ , 0.8 µg/µL), UBA1-c-Myc (+ , 0.8 µg/µL; + + , 1.6 µg/µL) or both expression vectors in the absence or presence of MG132 (10 µmol/L, 12 h). Data represent the ratio of FABP5 immunosignal to β-actin immunosignal and referred to values in non-transfected cells (100%). Data are expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001 vs. non-transfected cells. $$ P < 0.01; $$$ P < 0.001 vs. their respective condition treated with MG132. # P < 0.05; ## P < 0.01. D, E Rescue experiments of FABP5 in 3T3-L1 cells expressing GFP-Rab34 and UBA1 siRNA (siUBA1), alone or in combination. At the end of the experiments, cells were processed for immunoblotting studies ( D ) (see also Fig. S4) and for measurement of TGs (lipogenesis) and glycerol content (lipolysis) ( E ). Data are referred to values in control cells (100%; Scr), and expressed as mean ± SEM (n = 3 biological replicates). *P < 0.05; **P < 0.01; ***P < 0.001

Article Snippet: Plasmid coding for E1 Ubiquitin-Activating Enzyme 1 (UBA1) (pCMV3-UBA1-c-Myc) was purchased from SiNo Biological (Düsseldorfer, Eschborn, Germany).

Techniques: Transfection, Purification, Immunoprecipitation, Western Blot, Expressing, Plasmid Preparation, Cotransfection

The levels of LC3, ATG5, ATG7, DRAM and Beclin-1 protein expression were measured following transfection with endocan siRNA and normalized to β-actin. (A) Representative blot and (B) quantification of autophagy-associated protein expression. The expression levels of all the autophagy-associated proteins were significantly increased in endocan siRNA-treated cells compared with those in the NC and control groups. *P<0.05 in siRNA groups vs. NC groups. NC, negative control; siRNA, small interfering RNA; LC3, microtubule associated protein 1 light chain 3 α; ATG, autophagy related; DRAM, DNA damage regulated autophagy modulator 1.

Journal: Oncology Letters

Article Title: Endocan silencing induces programmed cell death in hepatocarcinoma

doi: 10.3892/ol.2017.6857

Figure Lengend Snippet: The levels of LC3, ATG5, ATG7, DRAM and Beclin-1 protein expression were measured following transfection with endocan siRNA and normalized to β-actin. (A) Representative blot and (B) quantification of autophagy-associated protein expression. The expression levels of all the autophagy-associated proteins were significantly increased in endocan siRNA-treated cells compared with those in the NC and control groups. *P<0.05 in siRNA groups vs. NC groups. NC, negative control; siRNA, small interfering RNA; LC3, microtubule associated protein 1 light chain 3 α; ATG, autophagy related; DRAM, DNA damage regulated autophagy modulator 1.

Article Snippet: The primary antibodies were as follows: Endocan antibody (sc-515304; Santa Cruz Biotechnology, Inc.; 1:200) at 4°C overnight; LC3 antibody (AL221; Beyotime Institute of Biotechnology; 1:500) at 4°C overnight; ATG5 antibody (PA2260; Boster Biological Technology, Pleasanton, CA, USA; 1:400,) at 4°C overnight; ATG7 antibody (PB9479; Boster Biological Technology; 1:400) at 4°C overnight; DRAM antibody (bs-4233R, BIOSS, Beijing, China; 1:500) at 4°C overnight; Beclin-1 antibody (AB123; Beyotime Institute of Biotechnology; 1:1,000) at 4°C overnight and NF-κB p65 antibody (AF0246; Beyotime Institute of Biotechnology; 1:1,000) at 4°C overnight.

Techniques: Expressing, Transfection, Control, Negative Control, Small Interfering RNA