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. Author manuscript; available in PMC: 2012 Nov 1.
Published in final edited form as: Gen Comp Endocrinol. 2011 Sep 1;174(2):202–210. doi: 10.1016/j.ygcen.2011.08.019

Fig. 4.

Fig. 4

Alignment of amino acid sequences of rat Panx1 isoforms. The deduced amino acid sequences of Panx1 isoforms are shown, starting with the initial methionine. The four predicted TM domains (I–IV) of Panx1 are marked in yellow. The arginine residue in position 75 that could contribute to ATP binding and inhibition of Panx1 currents is boxed. The three putative glycosylation sites (N204, N254 and N337) are indicated in blue. The conserved putative cysteine pairs (66/84 and 245/264) are indicated in green. The amino acid residues specific to Panx1c or Panx1d isoform are marked in red. Dashes indicate missing residues.