Duns Number:342920388
Device Description: REA113 recognizes CD94, an approximately 45 kDa, single pass, type II transmembrane protei REA113 recognizes CD94, an approximately 45 kDa, single pass, type II transmembrane protein, which belongs to C-type lectin superfamily. CD94 associates covalently with NKG2 family members and forms disulfide-bonded heterodimers. CD94-NKG2 receptors bind HLA-E, the non-classical MHC class Ib molecule. Depending on the associated NKG2 member, CD94-NKG2 heterodimer transmits either activating or inhibitory signal. For example, via immunoreceptor tyrosine–based inhibitory motifs (ITIMs) containing NKG2A, CD94-NKG2A heterodimers inhibit NK cell cytotoxicity. Besides NK cells, expression of CD94-NKG2 heterodimers is also shown on NK-T cells and a small percentage of CD8 cells in mice, where the crosslinking of CD94-NKG2 was shown to reduce the level of spontaneous apoptosis. Additional Information: Clone REA113 displays negligible binding to Fc receptors.
Catalog Number
-
Brand Name
CD94-APC
Version/Model Number
170-081-033
Device Commercial Distribution Status
In Commercial Distribution
Commercial Distribution End Date
-
Issuing Agency
In GS1
MRI safety Status
Labeling does not contain MRI Safety Information
Device required to be labeled as containing natural rubber latex or dry natural rubber (21 CFR 801.437)
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Device labeled as "Not made with natural rubber latex"
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For Single-Use
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Prescription Use (Rx)
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Over the Counter (OTC)
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Kit
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Combination Product
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Human Cell, Tissue or Cellular or Tissue-Based Product (HCT/P)
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FDA Premarket Submission
-
Product Code
MVU
Product Code Name
Reagents, Specific, Analyte
Public Device Record Key
883285aa-4234-4b7f-ad06-a178c07fe593
Public Version Date
April 05, 2021
Public Version Number
1
DI Record Publish Date
March 26, 2021
Package DI Number
None
Quantity per Package
-
Contains DI Package
-
Package Discontinue Date
-
Package Status
-
Package Type
-
Device Class | Device Class Description | No of Devices |
---|---|---|
1 | A medical device with low to moderate risk that requires general controls | 88 |