Skip to main content
. 2012 Feb 17;7(2):e30876. doi: 10.1371/journal.pone.0030876

Figure 3. Sequence alignment of human PQ-loop proteins.

Figure 3

The non-homologuous N- and C-termini are omitted. Swiss-Prot IDs without the species indication (cf. Table 1) are used. The positions of various sequence features are indicated by coloured bars: Predicted consensus positions of the tramsmembrane helices (TM_H) are indicated in red. Position of the InterPro annotations for Cystinosin, PQL1 and R1AP1 respectively: Cystinosin repeat (CTNSR, yellow), PQ-loop repeat (PQLR, green), MtN3_saliva (MtN3_s, blue). The positions of highly conserved amino acids are highlighted in violet.