Alignment of the HIV-1 gp160.
2013-02-20T19:53:44Z (GMT) by
<p>The V3 region and CHR sequences of the different CRFs and subtype B′ were highly polymorphic, compared to the B′ subtype. The NHR sequences were relatively conserved. HXB2-LAI-IIIB-BRU (Acc K03455), CN.97, C54, CN.97.97CNGX_6F, CM240_ACC_U54772 and RL42 were used as reference sequences.</p>