Siglec-3/CD33, a sialic-acid-binding lectin, crucially mediates cell-cell interactions and immune cell quiescence. Preferring sialic acid on specific mucins, it forms homodimers, interacting with PTPN6/SHP-1 and PTPN11/SHP-2 upon phosphorylation. CD33 also engages C1QA through its C-terminus, activating CD33 inhibitory motifs. Siglec-3/CD33 Protein, Mouse (HEK293) is the recombinant mouse-derived Siglec-3/CD33 protein, expressed by HEK293 , with tag free.
Molecular Weight:
Approximately 25.6 kDa
Formula:
12489(Gene_ID)Q63994-1 (Q17-E240)(Accession)
Application Notes:
MCE Product type: Recombinant Proteins
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