CD45 Protein (AA 26-577) (His tag)

N° du produit ABIN7275499

Détail du produit

Antigène: CD45 (PTPRC) (Protein tyrosine Phosphatase, Receptor Type, C (PTPRC))

Type de proteíne: Recombinant

Attributs du protein: AA 26-577

Origine: Humain

Source: HEK-293 Cells

Purification/Conjugué: Cette CD45 protéine est marqué à la His tag.

Fonction: Human CD45/PTPRC Protein

Séquence: Gln26-Lys577

Attributs du produit: Recombinant Human CD45/PTPRC Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Gln26-Lys577.

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.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.

Buffer: Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.

Stock: -20 °C,-80 °C

Stockage commentaire: -20 to -80°C for 12 months as supplied from date of receipt.,-80°C for 3-6 months after reconstitution.,2-8°C for 2-7 days after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Date de péremption: 12 months

Détail du antigène

Antigène: CD45 (PTPRC) (Protein tyrosine Phosphatase, Receptor Type, C (PTPRC))

Autre désignation: CD45 (PTPRC Produits)

Synonymes: PTPRC Protein, si:dkeyp-47c5.1 Protein, B220 Protein, CD45 Protein, CD45R Protein, GP180 Protein, L-CA Protein, LCA Protein, LY5 Protein, T200 Protein, Cd45 Protein, Ly-5 Protein, Lyt-4 Protein, loc Protein, Lca Protein, RT7 Protein, cd45 Protein, protein tyrosine phosphatase, receptor type C Protein, protein tyrosine phosphatase, receptor type, C Protein, receptor-type tyrosine-protein phosphatase C Protein, PTPRC Protein, ptprc Protein, LOC100074271 Protein, Ptprc Protein

Sujet: PTPRC (also known as CD45),T cells require the protein tyrosine phosphatase CD45 to detect and respond to antigen because it activates the Src family kinase Lck, which phosphorylates the T cell antigen receptor (TCR) complex. CD45 ativates Lck by opposing the negative regulatory kinase Csk. Paradoxically, CD45 has also been implicated in suppressing TCR signaling by dephosphorylating the same signaling motifs within the TCR complex upon which Lck acts.

Poids moléculaire: 61.9 kDa. Due to glycosylation, the protein migrates to 118-150 kDa based on Tris-Bis PAGE result.

Pathways: TCR Signaling, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, CXCR4-mediated Signaling Events, BCR Signaling