Product Name :
anti-cps1 rabbit mab
Isotype :
IgG
Conjugate :
Unconjugated
Synonyms:
Carbamoyl-phosphate synthase, Carbamoyl-phosphate synthetase I
UniProt ID :
P31327
Immunogen:
MW (kDa) :
Specificity:
Purity :
Protein A purified
Purity :
PBS, Glycerol, BSA
Storage :
Store at -20°C. Avoid freeze/thaw cycles.
Stability:
Stable for 12 months from date of receipt/reconstitution.
Background :
Carbamoyl phosphate synthetase 1 (CPS1), a rate-limiting enzyme in the urea cycle, catalyzes the conversion of ammonia and bicarbonate to carbamoyl phosphate in mitochondria. Non-small cell lung carcinoma (NSCLC) cells with oncogenic KRAS and loss of the tumor suppressor LKB1 express CPS1 and depend on this enzyme for growth. CPS1 maintains pyrimidine/purine balance in these cancer cells. Silencing CPS1 reduces the pyrimidine to purine ratio and stalls DNA synthesis, leading to DNA damage and cancer cell death. In addition, the tumor suppressor p53 represses the expression of urea cycle enzymes CPS1, OTC, and ARG1 and, therefore, causes the accumulation of ammonia, suppressing cancer growth. Furthermore, research studies suggest that hypermethylation-mediated downregulation of CPS1 expression may contribute to the progression of normal hepatocytes to hepatocellular carcinoma (HCC). Cellular location Mitochondrion
Images :
WB Blocking buffer: 5% NFDM/TBST Primary Ab dilution: 1:1000 Primary Ab incubation condition: 2 hours at room temperature Secondary Ab: Goat Anti-Rabbit IgGH&L (HRP Conjugate) Lysate: 1: HeLa Protein loading quantity: 20 μg Exposure time: 60 secondsPredicted band size: 165 kDa Observed band size: 150 kDa Blocking buffer: 5% NFDM/TBST Primary Ab dilution: 1:5000 Primary Ab incubation condition: 2 hours at room temperature Secondary Ab: Goat Anti-Rabbit IgGH&L(HRP Conjugate) Lysate: 1: Human liver, 2: Mouse liver, 3: Rat liver Protein loading quantity: 20 μg Exposure time: 60 secondsPredicted band size: 165 kDa Observed band size: 150 kDa IHC-P Tissue: Human hepatocellular carcinoma Section type: Formalin-fixed & Paraffin-embedded section Retrieval method: High temperature and high pressure Retrieval buffer: Tris/EDTA buffer, pH9.0 Primary Ab dilution: 1:100 Primary Ab incubation condition: 1 hour at room temperature Secondary Ab: Anti-Rabbit and Mouse Polymer HRP (Ready to Use) Counter stain: Hematoxylin (Blue) Description: The brown color represents the positive signal observed with
Vapor Pressure :
Recombinant Rabbit Monoclonal Anti-CPS1 Rabbit mAb Clone Number: JMMR-3126 Host: Rabbit Clonality: Recombinant Monoclonal Applications： WB IHC-P Reactivity: Human, Mouse, Rat Synonyms: Carbamoyl-phosphate synthase, Carbamoyl-phosphate synthetase I Product Size 100 μl ADD TO CART BUY NOW Quantity Shipping: Ambient temperature Order online or send purchase order to [email protected] FAQ Technical Support Protocols General Information Product Usage Information Properties Target Information Images Recommended Products References BUY NOW General Information Isotype IgG Conjugate Unconjugated Synonyms Carbamoyl-phosphate synthase, Carbamoyl-phosphate synthetase I UniProt ID P31327 Immunogen MW (kDa) Specificity Product Usage Information Applications Dilution Recommended Species WB 1:1000 – 1:5000 Human, Mouse, Rat IHC-P 1:50 – 1:100 Human, Mouse, Rat Properties Purity Protein A purified Constituents PBS, Glycerol, BSA Storage Store at -20°C. Avoid freeze/thaw cycles. Stability Stable for 12 months from date of receipt/reconstitution. Target Information Background Carbamoyl phosphate synthetase 1 (CPS1), a rate-limiting enzyme in the urea cycle, catalyzes the conversion of ammonia and bicarbonate to carbamoyl phosphate in mitochondria. Non-small cell lung carcinoma (NSCLC) cells with oncogenic KRAS and loss of the tumor suppressor LKB1 express CPS1 and depend on this enzyme for growth. CPS1 maintains pyrimidine/purine balance in these cancer cells. Silencing CPS1 reduces the pyrimidine to purine ratio and stalls DNA synthesis, leading to DNA damage and cancer cell death. In addition, the tumor suppressor p53 represses the expression of urea cycle enzymes CPS1, OTC, and ARG1 and, therefore, causes the accumulation of ammonia, suppressing cancer growth. Furthermore, research studies suggest that hypermethylation-mediated downregulation of CPS1 expression may contribute to the progression of normal hepatocytes to hepatocellular carcinoma (HCC). Cellular location Mitochondrion Images WB Blocking buffer: 5% NFDM/TBST Primary Ab dilution: 1:1000 Primary Ab incubation condition: 2 hours at room temperature Secondary Ab: Goat Anti-Rabbit IgGH&L (HRP Conjugate) Lysate: 1: HeLa Protein loading quantity: 20 μg Exposure time: 60 secondsPredicted band size: 165 kDa Observed band size: 150 kDa Blocking buffer: 5% NFDM/TBST Primary Ab dilution: 1:5000 Primary Ab incubation condition: 2 hours at room temperature Secondary Ab: Goat Anti-Rabbit IgGH&L(HRP Conjugate) Lysate: 1: Human liver, 2: Mouse liver, 3: Rat liver Protein loading quantity: 20 μg Exposure time: 60 secondsPredicted band size: 165 kDa Observed band size: 150 kDa IHC-P Tissue: Human hepatocellular carcinoma Section type: Formalin-fixed & Paraffin-embedded section Retrieval method: High temperature and high pressure Retrieval buffer: Tris/EDTA buffer, pH9.0 Primary Ab dilution: 1:100 Primary Ab incubation condition: 1 hour at room temperature Secondary Ab: Anti-Rabbit and Mouse Polymer HRP (Ready to Use) Counter stain: Hematoxylin (Blue) Description: The brown color represents the positive signal observed with
Recombinant Rabbit Monoclonal Anti-CPS1 Rabbit mAb Clone Number: JMMR-3126 Host: Rabbit Clonality: Recombinant Monoclonal Applications： WB IHC-P Reactivity: Human, Mouse, Rat Synonyms: Carbamoyl-phosphate synthase, Carbamoyl-phosphate synthetase I Product Size 100 μl ADD TO CART BUY NOW Quantity Shipping: Ambient temperature Order online or send purchase order to [email protected] FAQ Technical Support Protocols General Information Product Usage Information Properties Target Information Images Recommended Products References BUY NOW General Information Isotype IgG Conjugate Unconjugated Synonyms Carbamoyl-phosphate synthase, Carbamoyl-phosphate synthetase I UniProt ID P31327 Immunogen MW (kDa) Specificity Product Usage Information Applications Dilution Recommended Species WB 1:1000 – 1:5000 Human, Mouse, Rat IHC-P 1:50 – 1:100 Human, Mouse, Rat Properties Purity Protein A purified Constituents PBS, Glycerol, BSA Storage Store at -20°C. Avoid freeze/thaw cycles. Stability Stable for 12 months from date of receipt/reconstitution. Target Information Background Carbamoyl phosphate synthetase 1 (CPS1), a rate-limiting enzyme in the urea cycle, catalyzes the conversion of ammonia and bicarbonate to carbamoyl phosphate in mitochondria. Non-small cell lung carcinoma (NSCLC) cells with oncogenic KRAS and loss of the tumor suppressor LKB1 express CPS1 and depend on this enzyme for growth. CPS1 maintains pyrimidine/purine balance in these cancer cells. Silencing CPS1 reduces the pyrimidine to purine ratio and stalls DNA synthesis, leading to DNA damage and cancer cell death. In addition, the tumor suppressor p53 represses the expression of urea cycle enzymes CPS1, OTC, and ARG1 and, therefore, causes the accumulation of ammonia, suppressing cancer growth. Furthermore, research studies suggest that hypermethylation-mediated downregulation of CPS1 expression may contribute to the progression of normal hepatocytes to hepatocellular carcinoma (HCC). Cellular location Mitochondrion Images WB Blocking buffer: 5% NFDM/TBST Primary Ab dilution: 1:1000 Primary Ab incubation condition: 2 hours at room temperature Secondary Ab: Goat Anti-Rabbit IgGH&L (HRP Conjugate) Lysate: 1: HeLa Protein loading quantity: 20 μg Exposure time: 60 secondsPredicted band size: 165 kDa Observed band size: 150 kDa Blocking buffer: 5% NFDM/TBST Primary Ab dilution: 1:5000 Primary Ab incubation condition: 2 hours at room temperature Secondary Ab: Goat Anti-Rabbit IgGH&L(HRP Conjugate) Lysate: 1: Human liver, 2: Mouse liver, 3: Rat liver Protein loading quantity: 20 μg Exposure time: 60 secondsPredicted band size: 165 kDa Observed band size: 150 kDa IHC-P Tissue: Human hepatocellular carcinoma Section type: Formalin-fixed & Paraffin-embedded section Retrieval method: High temperature and high pressure Retrieval buffer: Tris/EDTA buffer, pH9.0 Primary Ab dilution: 1:100 Primary Ab incubation condition: 1 hour at room temperature Secondary Ab: Anti-Rabbit and Mouse Polymer HRP (Ready to Use) Counter stain: Hematoxylin (Blue) Description: The brown color represents the positive signal observed with
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