Technical Data

S1013-60P-APC
Clone Type
Monoclonal
Host
Mouse
Source
Human
Conjugate
APC
Isotype
IgG1
Clone Number
9A202 (5-386)
Grade
Affinity Purified
Applications
FC IHC
Crossreactivity
Hu
Shipping Temp
Blue Ice
Storage Temp
4°C Do Not Freeze
Notes
Preservative Free
BSA Free
Mouse Anti-Siglec 7 (Sialic Acid-binding Immunoglobulin-like Lectin, CDw328) (APC)

Siglec 7 is a type I transmembrane glycoprotein and member of the Siglec (sialic acid binding Ig-like lectin) family, originally identified as an inhibitory NK cell receptor (NKR) and negative regulator of NK activation, attributed to ITIM recruitment of SHP-1 phosphatase. Siglec 7 is expressed predominantly by natural killer cells (NK) and to a lesser extent by monocytes and granulocytes and, like Siglec-5 (CD170), has been shown to bind to sialylated ligands of targets through recognition of sialic acid in both the alpha-2,3- and alpha-2,6- glycosidic linkage.

Applications
Suitable for use in Flow Cytometry and Immunohistochemistry. Other applications not tested.
Recommended Dilutions
Immunohistochemistry: frozen Optimal dilutions to be determined by the researcher.
IHC Positive Control Tissue
Frozen tonsil
Recommended Negative Control
I1904-78R: IgG1 Murine Negative Control
Hybridoma
X63-Ag8.653 myeloma cells with spleen cells from Balb/c mice.
Storage and Stability
Store product at 4°C in the dark. DO NOT FREEZE! Stable at 4°C for 12 months after receipt as an undiluted liquid. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: APC conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Note: Applications are based on unconjugated antibody.
Immunogen
Monocyte-derived dendritic cells.
Form
Supplied as a liquid in PBS, pH 7.2. Labeled with Allophycocyanin (APC).
Purity
Purified by Protein G affinity chromatography from tissue culture supernatant.
Specificity
Recognizes human Siglec 7.

Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.

References
1. Falco, M. et al. (1999) Identification and molecular cloning of p75/AIRM1, a novel member of the sialoadhesin family that functions as an inhibitory receptor in human natural killer cells. J. Exp. Med. 190: 793-801. 2. Nicoll, G. et al. (1999) Identification and characterization of a novel Siglec, Siglec-7, expressed by human natural killer cells and monocytes*. J. Biol. Chem. 274: 34089-34095.
USBio References
No references available
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