PDCD1LG2 Protein (His-Avi Tag)

N° du produit ABIN7275432

Détail du produit

Antigène: PDCD1LG2 (Programmed Cell Death 1 Ligand 2 (PDCD1LG2))

Type de proteíne: Recombinant

Origine: Humain

Source: HEK-293 Cells

Purification/Conjugué: Cette PDCD1LG2 protéine est marqué à la His-Avi Tag.

Séquence: Leu20-Thr220

Pureté: > 95% as determined by Tris-Bis PAGE,> 95% as determined by HPLC

Stérilité: 0.22 μm filtered

niveau d'endotoxine: Less than 1EU per μg by the LAL method.

Biological Activity Comment: The affinity constant of 0.296 μM as determined in SPR assay (Biacore T200). See testing image for detail.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.

Buffer: Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 5 % trehalose is added as protectant before lyophilization.

Stock: 4 °C,-80 °C

Stockage commentaire: Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

Date de péremption: 12 months

Détail du antigène

Antigène: PDCD1LG2 (Programmed Cell Death 1 Ligand 2 (PDCD1LG2))

Autre désignation: PD-L2 (PDCD1LG2 Produits)

Synonymes: PDL2 Protein, B7DC Protein, Btdc Protein, CD273 Protein, PD-L2 Protein, PDCD1L2 Protein, bA574F11.2 Protein, B7-DC Protein, F730015O22Rik Protein, programmed cell death 1 ligand 2 Protein, PDCD1LG2 Protein, Pdcd1lg2 Protein

Sujet: PDL2, PD-L2, Butyrophilin B7-DC, CD273, PDCD1 ligand 2, PDCD1L2, PDCD1LG2, B7DC, bA574F11.2, Btdc,PD-1 ligand 2 (PD-L2) as a second ligand for PD-1 and compare the function and expression of PD-L1 and PD-L2. Engagement of PD-1 by PD-L2 dramatically inhibits T cell receptor (TCR)-mediated proliferation and cytokine production by CD4 T cells. At low antigen concentrations, PD-L2-PD-1 interactions inhibit strong B7-CD28 signals.

Poids moléculaire: 25.3 kDa. Due to glycosylation, the protein migrates to 40-52 kDa based on Tris-Bis PAGE result.

UniProt: Q9BQ51