Gag-Pol polyprotein [Cleaved into: Matrix protein p19; p2A; p2B; p10; Capsid protein p27, alternate cleaved 1; Capsid protein p27, alternate cleaved 2; Spacer peptide (SP) (p3); Nucleocapsid protein p12 (NCp12); Protease p15 (EC 3.4.23.-); Reverse transcriptase beta-subunit (RT-beta); Reverse transcriptase alpha-subunit (RT-alpha) (EC 2.7.7.49) (EC 2.7.7.7) (EC 3.1.26.4); Integrase (IN) (EC 2.7.7.-) (EC 3.1.-.-) (pp32); p4]