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IP address: 3.230.76.153
Time: 2024-03-28T20:27:20Z
URL: http://scholar.google.com/scholar_lookup?title=A+negatively+charged+anchor+residue+promotes+high+affinity+binding+to+the+MHC+class+II+molecule+I-Ak.&year=1996&author=Nelson&journal=J+Immunol.&volume=157&issue=2&pages=755-762&pmid=8752926