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Invitrogen™ CD319 (CRACC) Monoclonal Antibody (162), PerCP-eFluor™ 710, eBioscience™, Invitrogen™
Description
SLAMF7 contains one Ig-like C2-type (immunoglobulin-like) domain. Isoform 1 mediates NK cell activation through a SAP-independent extracellular signal-regulated ERK-mediated pathway. It may play a role in lymphocyte adhesion. Isoform 3 does not mediate any activation. SAP can bind the cytoplasmic tail of isoform 1 when phosphorylated in the presence of Fyn (in vitro). SLAMF7 is expressed in spleen, lymph node, peripheral blood leukocytes, bone marrow, small intestine, stomach, appendix, lung and trachea. Expression was detected in NK cells, activated B-cells, NK-cell line but not in promyelocytic, B-, or T-cell lines. The isoform 3 is expressed at much lower level than isoform 1. There are three named isoforms.
Specifications
Specifications
| Antigen | CD319 (CRACC) |
| Applications | Flow Cytometry |
| Classification | Monoclonal |
| Clone | 162 |
| Concentration | 5 μL/Test |
| Conjugate | PerCP-eFluor 710 |
| Formulation | PBS with BSA and 0.09% sodium azide; pH 7.2 |
| Gene | SLAMF7 |
| Gene Accession No. | Q9NQ25 |
| Gene Alias | 19A; 19A24; 19A24 protein; 4930560D03Rik; CD2 subset 1; CD2-like receptor activating cytotoxic cells; CD2-like receptor-activating cytotoxic cells; CD319; CRACC; CS1; Leukocyte cell-surface antigen; membrane protein FOAP-12; Novel Ly9; novel LY9 (lymphocyte antigen 9) like protein; protein 19A; RGD1560190; SLAM family member 7; SLAMF7; UNQ576/PRO1138 |
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Frequently Asked Questions (FAQs)
Our options will depend on the samples you are analyzing.
If cell viability is not critical, you can store your stained samples at 4 degrees C or on ice overnight in the dark and analyze the following day.
For samples stained with eFluor organic fluorochromes, we recommend that cells be suspended in 100 uL of Flow Cytometry Staining Buffer (Cat. No. 00-4222) and 100 uL of eBioscience IC Fixation Buffer (Cat. No. 00-8222); samples can be incubated for up to 3 days at 4 degrees C in the dark. Alternatively, the 1-step Fix/Lyse Solution (Cat. No. 00-5333) can be used. This is a great option when working with whole blood but also works for other cell types.
Yes, the eFluor Organic fluorochromes can be used for intracellular staining. The eFluor organic fluorochromes maintain bright signal and require minimal changes in compensation when fixed with eBioscience IC Fixation Buffer (Cat. No. 00-8222-49) and Permeabilization Buffer (Cat. No. 00-8333-56) or 1-step Fix/Lyse Solution (Cat. No. 00-5333-54, 00-5333-57) (as compared to live cells).
The eFluor Organic fluorochromes and eVolve QDots can be used with flow staining buffers containing PBS and protein.
The eFluor Organic Dyes (eFluor 450, APC-eFluor 780, PerCP-eFluor 710, eFluor 710) are conventional fluorochromes. In contrast, the eVolve line of products are Quantum dots.
As with other fluorochromes, we recommend minimal exposure to light to maintain optimal signal.
Safety and Handling
For Research Use Only.
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