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. Author manuscript; available in PMC: 2018 Apr 21.
Published in final edited form as: ACS Synth Biol. 2017 Jan 30;6(4):721–731. doi: 10.1021/acssynbio.6b00373

Figure 2. The HIV-1 genome organization.

Figure 2

Abbreviations: MA, p17 matrix protein; CA, p24 capsid protein; NC, nucleocapsid protein; SP1, Spacer peptide 1; SP2, Spacer peptide 2; LTR, long terminal repeat; PR, protease; RT, reverse transcriptase; IN, integrase. The red arrows indicate the insertion sites of foreign genes.