3G8K:
reference: Distinct conformations of Ly49 natural killer cell receptors mediate MHC class I recognition in trans and cis., Back J, Malchiodi EL, Cho S, Scarpellino L, Schneider P, Kerzic MC, Mariuzza RA, Held W, Immunity. 2009 Oct 16;31(4):598-608. Epub 2009 Oct 8. PMID: 19818651

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