Sequence alignment between 6me7(B) and UniProt seq P49286 (MTR1B_HUMAN):

P49286 (MTR1B_HUMAN): Melatonin receptor type 1B from Homo sapiens
                                                                                             10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360  
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
UniProt: ----------------------------------------------------------------------------MSENGSFANCCEAGGWAVRPGWSGAGSARPSRTPRPPWVAPALSAVLIVTTAVDVVGNLLVILSVLRNRKLRNAGNLFLVSLALADLVVAFYPYPLILVAIFYDGWALGEEHCKASAFVMGLSVIGSVFNITAIAINRYCYICHSMAYHRIYRRWHTPLHICLIWLLTVVALLPNFFVGSLEYDPRIYSCTFIQTASTQYTAAVVVIHFLLPIAVVSFCYLRIWVLVLQARRKAKPESRLCLKPSDLRSFLTMFVVFVIFAICWAPLNCIGLAVAINPQEMAPQIPEGLFVTSYLLAYFNSCLNAIVYGLLNQNFRREYKRILLALWNPRHCIQDASKGSHAEGLQSPAPPIIGVQHQADAL
         ............................................................................XXX.XXXXXXXX.XXXXXXXXXXXXXXXXXXXXX..X................................................X.....................X....................X.......X..X...................................................................X.......................XXXXXXXXXXX.....................X........................................X......X..................................................
PDB seq: ADLEDNWETLNDNLKVIEKADNAAQVKDALTKMRAAALDAQKATPPKLEDKSPDSPEMKDFRHGFDILVGQIDDALKLANEGKVKEAQAAAEQLKTTRNAYIQKYLGDGARPSWVAPALSAVLIVTTAVDVVGNLLVILSVLRNRKLRNAGNLFLVSLALANLVVAFYPYPLILVAIFYDGWAFGEEHCKASAFVMGLSVIGSVWNITAIAIDRYLYICHSMAYHRIYRRWHTPLHICLIWLLTVVALLPNFFVGSLEYDPRIYSCTFIQTASTQYTAAVVVIAFLLPIAVVSFCYLRIWVLVLQAR-----------KPSDLRSFLTMFVVFVIFAICFAPLNCIGLAVAINPQEMAPQIPEGLFVTSYLLAYFNSCLNPIVYGLLDQNFRREYKRILLALWN----------------------------------
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-           -------+---------+---------+---------+---------+---------+---------+---------+--------                                  
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