Thermo Fisher Scientific Arginase 1 (ARG1) Monoclonal Antibody (OTI2E7)

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500

-

Immunohistochemistry (Paraffin) (IHC (P))

1:8,000

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Mouse / IgG1

Class

Monoclonal

Type

Antibody

Clone

OTI2E7

Immunogen

Full length human recombinant protein of human ARG1 (NP_000036) produced in HEK293T cell. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:Arginase 1,uniProtId:P05089-1,ncbiNodeId:9606,antigenRange:1-322,antigenLength:322,antigenImageFileName:TA813233_Arginase_1_P05089-1_House_mouse.svg,antigenImageFileNamePDP:TA813233_Arginase_1_P05089-1_House_mouse_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Affinity chromatography

Storage buffer

PBS with 1% BSA, 50% glycerol

Contains

0.02% sodium azide

Storage conditions

-20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

Target Information

Arginase-1 (Arg1) is a 35 kDa enzyme converting L-arginine to urea and L-ornithine, which is the final step in the urea cycle. The resulting polyamines are important for cell proliferation and removal of toxins that arise from protein degradation. By degrading arginine, Arginase 1 deprives NO synthase of its substrate and down-regulates nitric oxide production. In both human and mouse, Arginase 1 is expressed in the liver, neutrophils, myeloid derived suppressor cells (MDSC) and neural stem cells. In human, expression in blood neutrophils but not in CCR3+ granulocytes has been reported. In mice, expression of Arginase 1 is one of the hallmarks of alternatively activated macrophages (M2a). Arginase-1 may be expressed in the myeloid cells infiltrating tumors, and is typically found in the majority of hepatocellular carcinomas. Defects in Arginase 1 are the cause of argininemia, an autosomal recessive disorder characterized by hyperammonemia.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.