SIRPA Protein (His tag)

Produktnummer ABIN7321029

Produktdetails

Target: SIRPA (Signal-Regulatory Protein alpha (SIRPA))

Protein-Typ: Recombinant

Biologische Aktivität: Active

Spezies: Cynomolgus

Quelle: Human Cells

Aufreinigungstag / Konjugat: Dieses SIRPA Protein ist gelabelt mit His tag.

Verwendungszweck: Recombinant Cynomolgus Signal-Regulatory Protein alpha-1/SIRPA/CD172a (C-6His)

Sequenz: Glu31-Arg369

Produktmerkmale: Recombinant Cynomolgus Signal-Regulatory Protein Alpha 1 is produced by our Mammalian expression system and the target gene encoding Glu31-Arg369 is expressed with a 6His tag at the C-terminus.

Reinheit: >95 % as determined by reducing SDS-PAGE.

Endotoxin-Niveau: < 1.0 EU per μg as determined by the LAL method.

Biological Activity Comment: Immobilized Cynomolgus SIRPA-His(Cat#PKSQ050105) at 10μg/ml (100 μl/well) can bind Anti-Human SIRPA mAb-Fc. The ED50 of Anti-Human SIRPA mAb-Fc is 17.7 ng/ml.

Anwendungsinformationen

Kommentare:

45-65 kDa

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

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

Buffer: Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

Lagerung: 4 °C,-20 °C,-80 °C

Informationen zur Lagerung: 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.

Antigendetails

Target: SIRPA (Signal-Regulatory Protein alpha (SIRPA))

Andere Bezeichnung: Signal-Regulatory Protein alpha-1/SIRPA/CD172a (SIRPA Produkte)

Synonyme: BIT Protein, CD172A Protein, MFR Protein, MYD-1 Protein, P84 Protein, PTPNS1 Protein, SHPS1 Protein, SIRP Protein, SIRPA Protein, SIRP-A1 Protein, SIRP-B1 Protein, AI835480 Protein, Bit Protein, CD172a Protein, Ptpns1 Protein, SHP-1 Protein, SHPS-1 Protein, swc3 Protein, signal regulatory protein alpha Protein, myeloperoxidase Protein, signal-regulatory protein alpha Protein, tyrosine-protein phosphatase non-receptor type substrate 1 Protein, SIRPA Protein, MPO Protein, LOC458039 Protein, LOC100400378 Protein, LOC100590224 Protein, Sirpa Protein

Hintergrund:

Background: Signal Regulatory Protein α (SIRPα) is a monomeric approximately 90 kD type I transmembrane glycoprotein. The 504 amino acid human SIRPα contains two Ig-like C1-type domains and one Ig-like V-type domain. SIRPα can express in various tissues, mainly on brain and myeloid cells, including macrophages, neutrophils, dendritic and Langerhans cells. It also can detect in neurons, smooth muscle and endothelial cells. SIRPA is an immunoglobulin-like cell surface receptor for CD47. SIRPα acts as docking protein and induces translocation of PTPN6, PTPN11 and other binding partners from the cytosol to the plasma membrane. SIRPα shows adhesion of cerebellar neurons, neurite outgrowth and glial cell attachment. SIRPα engagement generally produces a negative regulatory signal, it may mediate negative regulation of phagocytosis, mast cell activation and dendritic cell activation

Synonym: Tyrosine-Protein Phosphatase Non-Receptor Type Substrate 1, SHP Substrate 1, SHPS-1, Brain Ig-Like Molecule with Tyrosine-Based Activation Motifs, Bit, CD172 Antigen-Like Family Member A, Inhibitory Feceptor SHPS-1, Macrophage Fusion Receptor, MyD-1 Antigen, Signal-Regulatory Protein Alpha-1, Sirp-Alpha-1, Signal-Regulatory Protein Alpha-2, Sirp-Alpha-2, Signal-Regulatory Protein Alpha-3, Sirp-Alpha-3, p84, CD172a, SIRPA, BIT, MFR, MYD1, PTPNS1, SHPS1, SIRP

Molekulargewicht: 37.9 kDa

UniProt: I7G9Z7