Recombinant Human Siglec-2/CD22 Protein

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Leader in Biomolecular Solutions for Life Science Recombinant Human Siglec-2/CD22 Protein Catalog No.: RP02003LQ Recombinant Sequence Information Background Species Gene ID Swiss Prot CD22, or cluster of differentiation-22, is a molecule belonging to the SIGLEC family Human 933 P20273 of lectins. It is found on the surface of mature B cells and to a lesser extent on some immature B cells. CD22 a member of the immunoglobulin superfamily. CD22 Tags functions as an inhibitory receptor for B cell receptor (BCR) signaling. It is also 6xHis tag at the C-terminus involved in the B cell trafficking to Peyer's patches in mice. Synonyms SIGLEC-2; SIGLEC2 Basic Information Description Recombinant Mouse PD-L1/B7-H1 Protein is produced by mammalian expression system. The target protein is expressed with sequence (Asp20-Arg687) of human Product Information Siglec-2/CD22 (Accession #P20273) fused with a 6xHis tag at the C-terminus. Source Purification Bio-Activity Mammalian > 95% by SDS- Immobilized Human Siglec-2/CD22 at 0.5ug/mL (100μL/well), dose response PAGE. curve for Anti Siglec-2 /CD22 Ab with the EC50 of 25ng/mL determined by ELISA. Endotoxin Storage < 0.1 EU/μg of the protein by LAL This product is stable at ≤ -70° C for up to 1 year from the date of receipt. method. For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature. Formulation Avoid repeated freeze/thaw cycles. Supplied as 0.22um filtered solution in PBS, pH 7.4. Contact us for customized product form or formulation. Reconstitution Contact www.abclonal.com Validation Data Recombinant Human Siglec-2/CD22 Immobilized Human Siglec-2/CD22 at Protein was determined by SDS-PAGE with 0.5ug/mL (100μL/well), dose response Coomassie Blue, showing a band at curve for Anti Siglec-2 /CD22 Ab with the 100-120 kDa. EC50 of 25ng/mL determined by ELISA. Antibody | Protein | ELISA Kits | Enzyme | NGS | Service For research use only. Not for therapeutic or diagnostic purposes. Please visit http://abclonal.com for a complete listing of recommended products..

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