Arginase-1 Rekombinanter Antikörper

Arginase-1 Rekombinant Antikörper für WB, IHC, IF/ICC, IF-P, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human, Maus, Ratte

Anwendung

WB, IHC, IF/ICC, IF-P, ELISA

Konjugation

Unkonjugiert

Publikationen(1)

CloneNo.

4M7

Kat-Nr. : 82975-1-RR

Synonyme

ARG1, Arginase 1, liver Arginase, 4M7, ARG 1

---

• 

  WB analysis using 82975-1-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 82975-1-RR (Arginase-1 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

• 

  IHC staining of mouse liver using 82975-1-RR

  Immunohistochemical analysis of paraffin-embedded mouse liver tissue slide using 82975-1-RR (Arginase-1 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse liver using 82975-1-RR

  Immunohistochemical analysis of paraffin-embedded mouse liver tissue slide using 82975-1-RR (Arginase-1 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of mouse liver using 82975-1-RR

  Immunofluorescent analysis of (4% PFA) fixed mouse liver tissue using Arginase-1 antibody (82975-1-RR, Clone: 4M7 ) at dilution of 1:1000 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) (SA00013-2).

• 

  IF Staining of mouse liver using 82975-1-RR

  Immunofluorescent analysis of (4% PFA) fixed paraffin-embedded mouse liver tissue using Arginase-1 antibody (82975-1-RR, Clone: 4M7 ) at dilution of 1:200 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of rat liver using 82975-1-RR

  Immunofluorescent analysis of (4% PFA) fixed paraffin-embedded rat liver tissue using Arginase-1 antibody (82975-1-RR, Clone: 4M7 ) at dilution of 1:200 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of HepG2 using 82975-1-RR

  Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using Arginase-1 antibody (82975-1-RR, Clone: 4M7 ) at dilution of 1:500 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).

• 

  Affinity and Kinetic Characterization of 82975-1-RR

  Biolayer interferometry (BLl) kinetic assays of 82975-1-RR against Human Arginase-1 were performed. The affinity constant is 4.77 nM.

---

Geprüfte Anwendungen

• Erfolgreiche Detektion in WB: Mauslebergewebe, Rattenlebergewebe
• Erfolgreiche Detektion in IHC: Mauslebergewebe; Hinweis: Antigendemaskierung mit TE-Puffer pH 9,0 empfohlen. (*) Wahlweise kann die Antigendemaskierung auch mit Citratpuffer pH 6,0 erfolgen.
• Erfolgreiche Detektion in IF-P: Mauslebergewebe, Rattenlebergewebe
• Erfolgreiche Detektion in IF/ICC: HepG2-Zellen

Empfohlene Verdünnung

• Western Blot (WB): WB : 1:5000-1:50000
• Immunhistochemie (IHC): IHC : 1:500-1:2000
• Immunfluoreszenz (IF)-P: IF-P : 1:500-1:2000
• Immunfluoreszenz (IF)/ICC: IF/ICC : 1:250-1:1000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Veröffentlichte Anwendungen

• WB: See 1 publications below

Produktinformation

82975-1-RR bindet in WB, IHC, IF/ICC, IF-P, ELISA Arginase-1 und zeigt Reaktivität mit human, Maus, Ratten

• Getestete Reaktivität: human, Maus, Ratte
• In Publikationen genannte Reaktivität: human
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Rekombinant
• Typ: Antikörper
• Immunogen: Arginase-1 fusion protein Ag8595
• Vollständiger Name: arginase, liver
• Berechnetes Molekulargewicht: 236aa,25 kDa; 322aa,35 kDa
• Beobachtetes Molekulargewicht: 35-36 kDa
• GenBank-Zugangsnummer: BC005321
• Gene symbol: Arginase-1
• Gene ID (NCBI): 383
• Konjugation: Unkonjugiert
• Form: Liquid
• Reinigungsmethode: Protein-A-Reinigung
• Lagerungspuffer: PBS with 0.02% sodium azide and 50% glycerol
• Lagerungsbedingungen: Bei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

Arginase-1 (Liver arginase) belongs to the arginase family. ARG1 is a novel immunohistochemical marker of hepatocellular differentiation in fine needle aspiration cytology and a marker of hepatocytes and hepatocellular neoplasms. ARG1 is closely associated with alternative macrophage activation and ARG1 has been shown to protectmotor neurons from trophic factor deprivation and allow sensory neurons to overcome neurite outgrowth inhibition by myelin proteins (PMID: 20071539, PMID:12098359). It can exsit as a homotrimer and it has 3 isoforms produced by alternative splicing (PMID:16141327). Defects in ARG1 are the cause of argininemia (ARGIN). Deletion or TNF-mediated restriction of ARG1 unleashes the production of NO by NOS2, which is critical for pathogen control (PMID:27117406). ARG1 mainly expresses in neurons in a normal brain. The expression of ARG1 increases in microglia/macrophages and astrocytes early after CNS injuries. ARG1 has been regarded as a marker for beneficial microglia/macrophages and possesses antiinflammatory and tissue repair properties under various pathological conditions (PMID: 26538310, PMID: 31619589).

Publikationen

Species	Application	Title
human	WB	Eur J Pharmacol; Study of the ameliorative effect of β-Bisabolene on ischemic stroke via COX-2 with the Keap1/Nrf2 and MAPK pathways; Authors - Xingfang Zhang