Liver Arginase Protein (His tag)

Catalog No. ABIN7534370

Product Details

Target: Liver Arginase (ARG1) (Arginase, Liver (ARG1))

Protein Type: Recombinant

Biological Activity: Active

Origin: Human

Source: HEK-293 Cells

Purification tag / Conjugate: This Liver Arginase protein is labelled with His tag.

Purpose: Active Recombinant Human Arginase 1/ARG1 Protein

Sequence: MSAKSRTIGI IGAPFSKGQP RGGVEEGPTV LRKAGLLEKL KEQECDVKDY GDLPFADIPN DSPFQIVKNP RSVGKASEQL AGKVAEVKKN GRISLVLGGD HSLAIGSISG HARVHPDLGV IWVDAHTDIN TPLTTTSGNL HGQPVSFLLK ELKGKIPDVP GFSWVTPCIS AKDIVYIGLR DVDPGEHYIL KTLGIKYFSM TEVDRLGIGK VMEETLSYLL GRKKRPIHLS FDVDGLDPSF TPATGTPVVG GLTYREGLYI TEEIYKTGLL SGLDIMEVNP SLGKTPEEVT RTVNTAVAIT LACFGLAREG NHKPIDYLNP PK

Specificity: Met1-Lys322

Purity: > 92 % by SDS-PAGE.

Sterility: 0.22 μm filtered

Endotoxin Level: < 0.01 EU/μg of the protein by LAL method.

Biological Activity Comment: Measured by the production of urea during the hydrolysis of arginine. The specific activity is >27833 pmol/min/μg.

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1 % BSA, 5 % HSA, 10 % FBS or 5 % Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

Buffer: Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

Storage: -20 °C,-80 °C

Storage Comment: Store the lyophilized protein at -20°C to -80 °C for long term.
After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.

Target Details

Target: Liver Arginase (ARG1) (Arginase, Liver (ARG1))

Alternative Name: Arginase 1 (ARG1 Products)

Synonyms: SI:zC146F4.4 (novel protein with NUDIX domain) Protein, si:ch211-146f4.3 Protein, argi1 Protein, AI Protein, AI256583 Protein, Arg-1 Protein, PGIF Protein, arginase 1 Protein, arginase Protein, Arginase-1 Protein, arginase, liver Protein, L-arginase Protein, arg1 Protein, PGTG_16455 Protein, argi1 Protein, ARG1 Protein, Arg1 Protein

Background:

Description: Arg1 also known as liver arginase, is a binuclear manganese metalloenzyme. It is a key enzyme of the urea cycle that catalyses the conversion of L-arginine into L-ornithine and urea, the final cytosolic reaction of urea formation in the mammalian liver. Arginase 1 is abundantly expressed in liver, but it is also expressed in cells and tissues that lack a complete urea cycle, including lung. Arginase is a critical regulator of nitric oxide synthesis and vascular function. It is implicated in a variety of human diseases including vascular disease, pulmonary disease, infectious disease, immune cell function and cancer. In humans, hereditary defects in arginase result in an accumulation of arginine in the blood known as hyperarginemia. Arginase deficiency can also result in the accumulation of nitrogen in the form of ammonia, which results in hyperammonemia.

Name: ARG1, arginase-1,arginase-1

Gene ID: 383

UniProt: P05089-1

Pathways: Cellular Response to Molecule of Bacterial Origin