LAG-3/CD223 Polyklonaler Antikörper

LAG-3/CD223 Polyklonal Antikörper für WB, IHC, IF-P, IP, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human, Maus, Ratte

Anwendung

WB, IHC, IF-P, IP, ELISA

Konjugation

Unkonjugiert

Publikationen(14)

Kat-Nr. : 16616-1-AP

Synonyme

CD223, LAG3, FDC, LAG 3, LAG-3



Geprüfte Anwendungen

Erfolgreiche Detektion in WBPHA treated human PBMCs
Erfolgreiche IPMauslebergewebe
Erfolgreiche Detektion in IHChumanes Tonsillitisgewebe
Hinweis: Antigendemaskierung mit TE-Puffer pH 9,0 empfohlen. (*) Wahlweise kann die Antigendemaskierung auch mit Citratpuffer pH 6,0 erfolgen.
Erfolgreiche Detektion in IF-Phumanes Tonsillitisgewebe

Empfohlene Verdünnung

AnwendungVerdünnung
Western Blot (WB)WB : 1:500-1:2000
Immunpräzipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
Immunhistochemie (IHC)IHC : 1:1000-1:4000
Immunfluoreszenz (IF)-PIF-P : 1:50-1:500
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

Produktinformation

16616-1-AP bindet in WB, IHC, IF-P, IP, ELISA LAG-3/CD223 und zeigt Reaktivität mit human, Maus, Ratten

Getestete Reaktivität human, Maus, Ratte
In Publikationen genannte Reaktivitäthuman, Maus
Wirt / Isotyp Kaninchen / IgG
Klonalität Polyklonal
Typ Antikörper
Immunogen LAG-3/CD223 fusion protein Ag9909
Vollständiger Name lymphocyte-activation gene 3
Berechnetes Molekulargewicht 525 aa, 57 kDa
Beobachtetes Molekulargewicht60-70 kDa
GenBank-ZugangsnummerBC052589
Gene symbol LAG-3
Gene ID (NCBI) 3902
Konjugation Unkonjugiert
Form Liquid
Reinigungsmethode Antigen-Affinitätsreinigung
Lagerungspuffer PBS with 0.02% sodium azide and 50% glycerol
LagerungsbedingungenBei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

LAG-3, also known as CD223, is an immune checkpoint molecule that regulates both T-cell activation and homeostasis. LAG-3 is expressed on activated T cells, NK cells, regulatory T cells, and plasmacytoid dendritic cells. It is a CD4-related molecule that binds MHC class II. LAG-3 plays an important role in modulating T cell expansion and function, and blockade of LAG-3 with monoclonal antibodies can augment T cell function. (PMID: 15634887; 21086108; 28783703)

Protokolle

PRODUKTSPEZIFISCHE PROTOKOLLE
WB protocol for LAG-3/CD223 antibody 16616-1-APProtokoll herunterladen
IHC protocol for LAG-3/CD223 antibody 16616-1-APProtokoll herunterladenl
IF protocol for LAG-3/CD223 antibody 16616-1-APProtokoll herunterladen
IP protocol for LAG-3/CD223 antibody 16616-1-APProtokoll herunterladen
STANDARD-PROTOKOLLE
Klicken Sie hier, um unsere Standardprotokolle anzuzeigen

Publikationen

SpeciesApplicationTitle
humanWB

Cancer Immunol Immunother

Novel roles of VAT1 expression in the immunosuppressive action of diffuse gliomas.

Authors - Pei Yang
humanIHC

Ann Transl Med

Single-cell RNA-seq reveals transcriptional landscape and intratumor heterogenicity in gallbladder cancer liver metastasis microenvironment.

Authors - Yigang Zhang
humanIHC

Front Oncol

The immune checkpoint expression in the tumor immune microenvironment of DLBCL: Clinicopathologic features and prognosis

Authors - Jiajia Ma
humanWB

Int J Oncol

Effect of DPP4/CD26 expression on SARS‑CoV‑2 susceptibility, immune response, adenosine (derivatives m62A and CD) regulations on patients with cancer and healthy individuals

Authors - Jiaman Du
humanWB

Br J Ophthalmol

Implications of LAG3 and CTLA4 immune checkpoints beyond PD-1/PD-L1 as a potential target in determining the prognosis of uveal melanoma patients

Authors - Seema Kashyap
humanWB

J Clin Invest

Targeting fibrinogen-like protein 1 enhances immunotherapy in hepatocellular carcinoma

Authors - Mingen Lin

Rezensionen

The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.


FH

Sofia (Verified Customer) (05-27-2025)

Antibody did not work as expected even using the suggested antigen retrieval. I'll try it again using a different antigen retrieval.

  • Applications: Immunofluorescence
  • Primary Antibody Dilution: 1:200
  • Cell Tissue Type: Brain samples
FH

Eman (Verified Customer) (09-20-2021)

the antibody works very well for WB the recommended dilution is 1:500 to 1:1000 i think we can even dilute it more this antibody is higly recommended

  • Applications: Western Blot
  • Primary Antibody Dilution: 1:1000 overnight
  • Cell Tissue Type: HEK293T cells
LAG-3/CD223 Antibody Western Blot validation (1:1000 overnight dilution) in HEK293T cells (Cat no:16616-1-AP)