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CD28 Rekombinanter Antikörper

CD28 Rekombinant Antikörper für IF/ICC, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human

Anwendung

IF/ICC, ELISA

Konjugation

Unkonjugiert

CloneNo.

240354D2

Kat-Nr. : 83383-6-RR

Synonyme

CD28, CD28 molecule, Tp44

Filter:
  • Immunofluorescence (IF) / fluorescent staining of Jurkat cells using CD28 Recombinant antibody (83383-6-RR)

    IF Staining of Jurkat using 83383-6-RR

    Immunofluorescent analysis of (4% PFA) fixed Jurkat cells and THP-1 cells (negative control) using CD28 antibody (83383-6-RR, Clone: 240354D2 ) at dilution of 1:250 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L) (SA00013-1).

  • Immunofluorescence (IF) / fluorescent staining of Jurkat cells using CD28 Recombinant antibody (83383-6-RR)

    IF Staining of Jurkat using 83383-6-RR

    Immunofluorescent analysis of (4% PFA) fixed Jurkat cells and THP-1 cells (negative control) using CD28 antibody (83383-6-RR, Clone: 240354D2 ) at dilution of 1:250 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L) (SA00013-1).

  • Affinity and Kinetic Characterization of 83383-6-RR

    Affinity and Kinetic Characterization of 83383-6-RR

    Biolayer interferometry (BLl) kinetic assays of 83383-6-RR against Human CD28 were performed. The affinity constant is 1.99 nM.

Geprüfte Anwendungen

Erfolgreiche Detektion in IF/ICCJurkat-Zellen

Empfohlene Verdünnung

AnwendungVerdünnung
Immunfluoreszenz (IF)/ICCIF/ICC : 1:125-1:500
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

83383-6-RR bindet in IF/ICC, ELISA CD28 und zeigt Reaktivität mit human

Getestete Reaktivität human
Wirt / Isotyp Kaninchen / IgG
Klonalität Rekombinant
Typ Antikörper
Immunogen Fusionsprotein
Vollständiger Name CD28 molecule
Berechnetes Molekulargewicht 220 aa, 25 kDa
GenBank-ZugangsnummerBC093698
Gene symbol CD28
Gene ID (NCBI) 940
Konjugation Unkonjugiert
Form Liquid
Reinigungsmethode Protein A purfication
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

CD28 (T-cell-specific surface glycoprotein CD28), also known as T44 and Tp44, is a 44 kD disulfide-linked homodimeric type I glycoprotein (PMID: 2162180). It is a member of the immunoglobulin superfamily and is expressed on most T lineage cells, NK cell subsets, and plasma cells (PMID: 2162180, 8386518). CD28 may affect in vivo immune responses by functioning both as a cell adhesion molecule linking B and T lymphocytes and as the surface component of a novel signal transduction pathway (PMID: 2162180, 3021470). CD28 binds both CD80 and CD86 with a highly conserved motif MYPPY in the CDR3-like loop (PMID: 15696168, 7964482). CD28 is considered a major co-stimulatory molecule, inducing T lymphocyte activation and IL-2 synthesis, and preventing cell death (PMID: 1348520).

Protokolle

PRODUKTSPEZIFISCHE PROTOKOLLE
IF protocol for CD28 antibody 83383-6-RRProtokoll herunterladen
STANDARD-PROTOKOLLE
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