Figure 1From: Delayed seroconversion to STLV-1 infection is associated with mutations in the pol and rex genesAlignment of pol (A) and pX (B) sequences from tantalus or patas monkeys infected with either STLV-I (Tan 90) or STLV-I (Pat 74). Base changes from the prototypic HTLV-I (ATK) sequence are shown. The last digit of the number is above the corresponding base.Back to article page