FITC-Labeled Recombinant Human Siglec-2/CD22 Protein (RP00579FLQ)

Overview

Product name	FITC-Labeled Recombinant Human Siglec-2/CD22 Protein
Catalog No.	RP00579FLQ
Description	FITC-Labeled Recombinant Human Siglec-2/CD22 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Asp20-Arg687) of Human Siglec-2/CD22 (Accession #P20273-1) fused with a C-hFc tag at the C-terminus.
Purity	> 95% by SDS-PAGE
Endotoxin	< 1 EU/μg of the protein by LAL method
Formulation	Supplied as 0.22 μm filtered solution in PBS (pH 7.4).
Species	Human
Calculated MW	101.9 kDa

CD22, or cluster of differentiation-22, is a molecule belonging to the SIGLEC family 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 functions as an inhibitory receptor for B cell receptor (BCR) signaling. It is also involved in the B cell trafficking to Peyer's patches in mice.

Product information

Synonym	CD22 molecule; CD22; Siglec-2; B-cell receptor CD22; BL-CAM; SIGLEC2; SIGLEC2FLJ22814
Expression Host	HEK293 cells
Tag	C-hFc
Swiss-Prot
Gene ID

Usage guide

Storage	Store at -70℃. This product is stable at ≤ -70℃ for up to 1 year from the date of receipt. For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature. Avoid repeated freeze-thaw cycles.

* For research use only. Not for therapeutic or diagnostic purposes.