Human arginase, liver ELISA Kit | ARG1 elisa kit

Human Arginase-1, ARG1 ELISA Kit

Cat. Num. AAA912500

• Reactivity: Human
• Synonyms: arginase; liver; Human Arginase-1; ARG1 ELISA Kit; Human Arginase-1 (ARG1) ELISA kit; arginase 1; liver-type arginase; type I arginase; ARG1 elisa kit

• Reactivity: Human
• Specificity: This assay has high sensitivity and excellent specificity for detection of human ARG1. No significant cross-reactivity or interference between human ARG1 and analogues was observed.
• Sequence Length: 322

• Samples: Serum, plasma, ascitic fluid, tissue homogenates
• Assay Type: Quantitative Sandwich
• Detection Range: 1.56 ng/ml-100 ng/ml
• Sensitivity: < 0.39 ng/ml
• Intra-assay Precision: Intra-assay Precision (Precision within an assay): CV%<8%. Three samples of known concentration were tested twenty times on one plate to assess.
• Inter-assay Precision: Inter-assay Precision (Precision between assays): CV%<10%. Three samples of known concentration were tested in twenty assays to assess.
• Preparation and Storage: Unopened test kits should be stored at 2 to 8 degree C upon receipt. Please refer to pdf manual for further storage instructions.

Typical Testing Data/Standard Curve (for reference only)

Related Product Information for ARG1 elisa kit

Principle of the Assay: This assay employs the quantitative sandwich enzyme immunoassay technique. Antibody specific for ARG1 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and any ARG1 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for ARG1 is added to the wells. After washing, avidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of ARG1 bound in the initial step. The color development is stopped and the intensity of the color is measured.

References

Relationship between Arginase 1 and Arginase 2 levels and genetic polymorphisms with erectile dysfunction. Riccardo Lacchini, Jaqueline J. Muniz, Yuri T.D.A. Nobre, Adauto J. Cologna, Antonio C.P. Martins, Jose E. Tanus-Santos (2015)

NCBI and Uniprot Product Information

• NCBI GI #: 10947139
• NCBI GeneID: 383
• NCBI Accession #: NP_000036.2
• NCBI GenBank Nucleotide #: NM_000045.3
• UniProt Accession #: P05089; Q5JWT5; Q5JWT6; Q8TE72; Q9BS50; A6NEA0
• Molecular Weight: 34,735 Da
• NCBI Official Full Name: arginase-1 isoform 2
• NCBI Official Synonym Full Names: arginase 1
• NCBI Official Symbol: ARG1
• NCBI Protein Information: arginase-1; arginase, liver; type I arginase; liver-type arginase
• UniProt Protein Name: Arginase-1
• Protein Family: Arginase
• UniProt Gene Name: ARG1
• UniProt Entry Name: ARGI1_HUMAN

NCBI Description

Arginase catalyzes the hydrolysis of arginine to ornithine and urea. At least two isoforms of mammalian arginase exist (types I and II) which differ in their tissue distribution, subcellular localization, immunologic crossreactivity and physiologic function. The type I isoform encoded by this gene, is a cytosolic enzyme and expressed predominantly in the liver as a component of the urea cycle. Inherited deficiency of this enzyme results in argininemia, an autosomal recessive disorder characterized by hyperammonemia. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2011]

Uniprot Description

ARG1: Homotrimer. By arginine or homoarginine. Belongs to the arginase family. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Amino Acid Metabolism - arginine and proline; EC 3.5.3.1; Hydrolase

Chromosomal Location of Human Ortholog: 6q23

Cellular Component: extracellular space; neuron projection; cell soma; cytoplasm; cytosol; nucleus

Molecular Function: manganese ion binding; arginase activity

Biological Process: response to drug; mammary gland involution; maternal process involved in pregnancy; response to herbicide; response to amino acid stimulus; liver development; response to vitamin A; response to manganese ion; response to selenium ion; response to vitamin E; response to cadmium ion; response to zinc ion; response to methylmercury; arginine catabolic process; positive regulation of endothelial cell proliferation; response to axon injury; collagen biosynthetic process; response to amine stimulus; urea cycle; lung development

Disease: Argininemia