Figure 9From: Evolutionary relationships of ATP-Binding Cassette (ABC) uptake portersPutative TMSs 1–4 of an RnsC homologue (gi31544792) (top) aligned with putative TMSs 1–4 of the six TMS MalG homologue (gi116512192) (bottom). The comparison shown was 12.7 S.D. (45% similarity and 22.5% identity). The numbers at the beginning of each line refer to the residue numbers in each of the proteins. TMSs are indicated in red lettering. Vertical lines indicate identities; colons indicate close similarities, and periods indicate more distant similarities.Back to article page