AV45690
Anti-CPS1 (AB2) antibody produced in rabbit
IgG fraction of antiserum
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Synonym(s):
Anti-Carbamoyl-phosphate synthetase 1, mitochondrial
UNSPSC Code:
12352203
NACRES:
NA.41
Recommended Products
biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
IgG fraction of antiserum
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
165 kDa
species reactivity
human
concentration
0.5 mg - 1 mg/mL
technique(s)
immunohistochemistry: suitable
western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... CPS1(1373)
Immunogen
Synthetic peptide directed towards the middle region of human CPS1
Application
Anti-CPS1 (AB2) antibody produced in rabbit is suitable for western blotting at a concentration of 5.0μg/ml and for immunohistochemistry of paraffin-embedded tissue sections at a concentration of 4-8μg/ml.
Biochem/physiol Actions
Carbamoyl-phosphate synthase 1 (CPS1) is a liver specific, mitochondrial enzyme that catalyzes the synthesis of carbamoyl phosphate from ammonia and bicarbonate. It is involved in the removal of ammonia in the urea cycle and is important for the detoxification of excess ammonia. The expression of CPS1 is reportedly downregulated due to DNA methylation in human hepatocellular carcinoma.
Sequence
Synthetic peptide located within the following region: YPSVTNYLYVTYNGQEHDVNFDDHGMMVLGCGPYHIGSSVEFDWCAVSSI
Physical form
Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Nitrogen metabolism in liver: structural and functional organization and physiological relevance.
D Haüssinger
The Biochemical journal, 267(2), 281-290 (1990-04-15)
Hongyan Liu et al.
The American journal of pathology, 178(2), 652-661 (2011-02-02)
Carbamoyl phosphate synthetase 1 (CPS1) is a liver-specific, intramitochondrial, rate-limiting enzyme in the urea cycle. A previous study showed that CPS1 is the antigen for hepatocyte paraffin 1 antibody, a commonly used antibody in surgical pathology practice; and CPS1 expression
Hideo Takakusa et al.
Biochemical and biophysical research communications, 420(1), 54-60 (2012-03-10)
Mitochondria are the primary locus for the generation of reactive nitrogen species including peroxynitrite and subsequent protein tyrosine nitration. Protein tyrosine nitration may have important functional and biological consequences such as alteration of enzyme catalytic activity. In the present study
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