CD28 Protein (CD28) (His tag)

N° du produit ABIN7194794

Protéine Recombinant CD28 exprimée dans HEK-293 Cells.

Aperçu rapide pour CD28 Protein (CD28) (His tag) (ABIN7194794)

Antigène: CD28

Type de proteíne: Recombinant

Origine: Souris

Source: HEK-293 Cells

Pureté: > 95 % as determined by SDS-PAGE

Détail du produit

Purification/Conjugué: Cette CD28 protéine est marqué à la His tag.

Fonction: Recombinant Mouse CD28/TP44 Protein (His Tag)

Séquence: Met 1-Lys 149

Attributs du produit: A DNA sequence encoding the extracellular domain (Met 1-Lys 149) of mouse CD28 (NP_031668.3) was fused with a polyhistidine tag at the C-terminus.

niveau d'endotoxine: < 1.0 EU per μg of the protein as determined by the LAL method.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Please refer to the printed manual for detailed information.

Buffer: Lyophilized from sterile PBS, pH 7.4

Stock: 4 °C,-20 °C,-80 °C

Stockage commentaire: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Détail du antigène

Antigène: CD28

Autre désignation: CD28/TP44

Sujet:

Background: CD28 (Cluster of Differentiation 28) is a disulphide-bonded glycoprotein belonging to the immunoglobulin (Ig) superfamily, and structurally consists of a single Ig V-like extracellular domain, a transmembrane domain and an intracellular domain. Mouse CD28 is constitutively expressed on the surface of all murine T cells and on developing thymocytes as disulfide-linked homodimers or as monomers. CD28 can binds the B7-1 and B7-2 ligand, and together perform important functions in the T and B cell response pathways. B7/CD28 family members, which can augment or antagonize T-cell receptor signaling, in the regulation of central and peripheral T-cell tolerance. CD28 is thus involved in T-cell activation, the induction of cell proliferation and cytokine production and promotion of T-cell survival.Immune CheckpointImmune Checkpoint Detection: Antibodies   Immune Checkpoint Detection: ELISA Antibodies   Immune Checkpoint Detection: IHC Antibodies   Immune Checkpoint Detection: FCM Antibodies   Immune Checkpoint Detection: WB AntibodiesImmune Checkpoint Targets   Co-stimulatory Immune Checkpoint Targets Immunotherapy   Cancer Immunotherapy   Targeted Therapy

Synonym: T-cell-specific surface glycoprotein CD28;CD28;CH29-189K17.3

Poids moléculaire: 16.5 kDa

NCBI Accession: NP_031668

Pathways: TCR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response