What is the catalog number for Recombinant Human SIRPA Protein?

The catalog number for Recombinant Human SIRPA Protein is orb2994542.

What sizes are available for Recombinant Human SIRPA Protein?

Recombinant Human SIRPA Protein is available in the following size(s): 10 µg, 50 µg, 500 µg, 1 mg.

How many pack sizes does Recombinant Human SIRPA Protein come in?

Recombinant Human SIRPA Protein is available in 4 different pack sizes.

Is Recombinant Human SIRPA Protein in stock?

Recombinant Human SIRPA Protein is currently made to order / not held in immediate stock. Contact us for lead time.

Recombinant Human SIRPA Protein

Recombinant Human Signal-Regulatory Protein Alpha-1 is produced by our Mammalian expression system and the target gene encoding Glu31-Arg370 is expressed with a mouse IgG2a Fc tag at the C-terminus.

Product Specifications

Product Name Alternative

Tyrosine-protein phosphatase non-receptor type substrate 1; SHP substrate 1; Signal-regulatory protein alpha-1; p84; CD172a; SIRPA; BIT; MFR; MYD1; PTPNS1; SHPS1; SIRP

Expression Region

Glu31-Arg370

Conjugation

Unconjugated

Tag

C-mIgG2a Fc

Origin

Human

Field of Research

Immunology & Inflammation

Endotoxin

< 1 EU/μg as determined by LAL test.

Purity

SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.

Bioactivity

BLI: Loaded Anti-Human SIRPA mAb-Fc (Cat#orb2993142) on AHC Biosensor, can bind Human SIRPA-mIgG2aFc (Cat#orb2994542) with an affinity constant of 0.14 nM as determined in BLI assay.

Form

Lyophilized

Molecular Weight

Predicted: 64.5 KDa. Observed: 80-120 KDa, reducing conditions

Storage Conditions

Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.