<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Chang, JM.</style></author><author><style face="normal" font="default" size="100%">Di Tommaso, P.</style></author><author><style face="normal" font="default" size="100%">Taly, JF.</style></author><author><style face="normal" font="default" size="100%">Notredame, C.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Accurate multiple sequence alignment of transmembrane proteins with PSI-Coffee.</style></title><secondary-title><style face="normal" font="default" size="100%">BMC Bioinformatics</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://dx.doi.org/10.1186/1471-2105-13-S4-S1</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">13 Suppl 4</style></volume><pages><style face="normal" font="default" size="100%">S1</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Transmembrane proteins (TMPs) constitute about 20 30% of all protein coding genes. The relative lack of experimental structure has so far made it hard to develop specific alignment methods and the current state of the art (PRALINE™) only manages to recapitulate 50% of the positions in the reference alignments available from the BAliBASE2-ref7.</style></abstract></record></records></xml>