CPS1 Recombinant antibody

CPS1 Uni-rAb^TM Recombinant Antibody for WB, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

241198F1

Cat no : 84277-1-RR

Synonyms

EC:6.3.4.16, CPSase I, Carbamoyl-phosphate synthetase I, Carbamoyl-phosphate synthase [ammonia], mitochondrial, 241198F1

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Validation Data Gallery

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  WB analysis of HeLa using 84277-1-RR

  HeLa cells were subjected to SDS PAGE followed by western blot with 84277-1-RR (CPS1 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis using 84277-1-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 84277-1-RR (CPS1 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  IF Staining of HepG2 using 84277-1-RR

  Immunofluorescent analysis of (4% PFA) fixed HepG2 cells using CPS1 antibody (84277-1-RR, Clone: 241198F1 ) at dilution of 1:100 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2), CL594-Phalloidin (red).

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Tested Applications

• Positive WB detected in: HeLa cells, mouse liver tissue, rat liver tissue
• Positive IF/ICC detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:500-1:2000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

84277-1-RR targets CPS1 in WB, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: Peptide
• Full Name: carbamoyl-phosphate synthetase 1, mitochondrial
• Calculated Molecular Weight: 165 kDa
• Observed Molecular Weight: 140-165 kDa
• GenBank Accession Number: BC140943
• Gene Symbol: CPS1
• Gene ID (NCBI): 1373
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purfication
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

Carbamoyl phosphate synthetase 1 (CPS1) is the first rate-limiting enzyme in the urea cycle, converting ammonium into carbamoyl phosphate, and plays an intricate role in arginine metabolism and pyrimidine metabolism (PMID: 28376202). CPS1 expression is liver specific and suppressed in HCC cells and tumor tissues at the transcriptional level(PMID: 21281797). CPS1 gene comprises 38 exons that encode a polypeptide of 1500 amino acids and has a molecular weight of 165 kDa.