| Id |
Subject |
Object |
Predicate |
Lexical cue |
| TextSentencer_T27 |
0-314 |
Sentence |
denotes |
Upon interaction with CD4 receptor, a lipid raftassociated protein [15] [16] [17] [18] , on the target cell surface, the native HIV-1 envelope spike goes through extensive conformational changes that allow additional binding to a co-receptor, CXCR4 for T-cell tropic strains or CCR5 for macrophage-tropic isolates. |
| T43742 |
0-314 |
Sentence |
denotes |
Upon interaction with CD4 receptor, a lipid raftassociated protein [15] [16] [17] [18] , on the target cell surface, the native HIV-1 envelope spike goes through extensive conformational changes that allow additional binding to a co-receptor, CXCR4 for T-cell tropic strains or CCR5 for macrophage-tropic isolates. |
