Rabbit CPS1 Polyclonal Antibody | anti-CPS1 antibody

CPS1 Rabbit Polyclonal

Cat. Num. AAA768166

• Gene Names: CPS1; PHN; CPSASE1
• Reactivity: Human, Mouse, Rat
• Applications: ELISA, Western Blot, Immunofluorescence
• Purity: >=95% as determined by SDS-PAGE; Immunogen Affinity Purified
• Synonyms: CPS1; Polyclonal Antibody; CPS1 Rabbit Polyclonal; anti-CPS1 antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Isotype: IgG
• Purity/Purification: >=95% as determined by SDS-PAGE; Immunogen Affinity Purified
• Form/Format: Liquid
• Sequence Length: 1049

• Applicable Applications for anti-CPS1 antibody: ELISA (EIA), Western Blot (WB), Immunofluorescence (IF)
• Immunogen: Carbamoyl-phosphate synthetase 1, mitochondrial
• Preparation and Storage: PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20 degree C for 24 months (Avoid repeated freeze / thaw cycles.)

Western Blot (WB)

(HepG2 cells were subjected to SDS PAGE followed by western blot with MBS768166 (CPS1 Antibody) at dilution of 1:1000)

NCBI and Uniprot Product Information

• NCBI GI #: 170295797
• NCBI GeneID: 1373
• NCBI Accession #: NP_001116106.1
• NCBI GenBank Nucleotide #: NM_001122634.3
• Molecular Weight: 165,650 Da
• NCBI Official Full Name: carbamoyl-phosphate synthase
• NCBI Official Synonym Full Names: carbamoyl-phosphate synthase 1
• NCBI Official Symbol: CPS1
• NCBI Official Synonym Symbols: PHN; CPSASE1
• NCBI Protein Information: carbamoyl-phosphate synthase [ammonia], mitochondrial
• UniProt Protein Name: Carbamoyl-phosphate synthase [ammonia], mitochondrial
• Protein Family: Carboxypeptidase
• UniProt Gene Name: CPS1
• UniProt Synonym Gene Names: CPSase I
• UniProt Entry Name: CPSM_HUMAN

NCBI Description

The mitochondrial enzyme encoded by this gene catalyzes synthesis of carbamoyl phosphate from ammonia and bicarbonate. This reaction is the first committed step of the urea cycle, which is important in the removal of excess urea from cells. The encoded protein may also represent a core mitochondrial nucleoid protein. Three transcript variants encoding different isoforms have been found for this gene. The shortest isoform may not be localized to the mitochondrion. Mutations in this gene have been associated with carbamoyl phosphate synthetase deficiency, susceptibility to persistent pulmonary hypertension, and susceptibility to venoocclusive disease after bone marrow transplantation.[provided by RefSeq, May 2010]

Uniprot Description

CPS1: Involved in the urea cycle of ureotelic animals where the enzyme plays an important role in removing excess ammonia from the cell. Defects in CPS1 are the cause of carbamoyl phosphate synthetase 1 deficiency (CPS1D). CPS1D is an autosomal recessive disorder of the urea cycle causing hyperammonemia. Clinical features include protein intolerance, intermittent ataxia, seizures, lethargy, developmental delay and mental retardation. Genetic variations in CPS1 influence the availability of precursors for nitric oxide (NO) synthesis and play a role in clinical situations where endogenous NO production is critically important, such as neonatal pulmonary hypertension, increased pulmonary artery pressure following surgical repair of congenital heart defects or hepatovenocclusive disease following bone marrow transplantation. Infants with neonatal pulmonary hypertension homozygous for Thr-1406 have lower L-arginine concentrations than neonates homozygous for Asn-1406. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 6.3.4.16; Amino Acid Metabolism - alanine, aspartate and glutamate; Ligase; Energy Metabolism - nitrogen; Amino Acid Metabolism - arginine and proline; Mitochondrial; Nucleolus

Chromosomal Location of Human Ortholog: 2q35

Cellular Component: mitochondrial inner membrane; mitochondrial matrix; nucleolus; protein complex

Molecular Function: aspartate carbamoyltransferase activity; ATP binding; calcium ion binding; carbamoyl-phosphate synthase (ammonia) activity; carbamoyl-phosphate synthase (glutamine-hydrolyzing) activity; dihydroorotase activity; endopeptidase activity; glutamate binding; phospholipid binding; protein binding; protein complex binding

Biological Process: 'de novo' pyrimidine base biosynthetic process; anion homeostasis; arginine biosynthetic process; citrulline biosynthetic process; glutamine metabolic process; glycogen catabolic process; homocysteine metabolic process; midgut development; nitric oxide metabolic process; positive regulation of vasodilation; proteolysis; response to amine stimulus; response to amino acid stimulus; response to drug; response to food; response to lipopolysaccharide; response to starvation; response to toxin; response to zinc ion; triacylglycerol catabolic process; urea cycle

Disease: Carbamoyl Phosphate Synthetase I Deficiency, Hyperammonemia Due To; Pulmonary Hypertension, Neonatal, Susceptibility To