Sequence alignment between 4fid(A) and UniProt seq C4M483 (C4M483_ENTHI):

C4M483 (C4M483_ENTHI): G protein alpha subunit, putative from Entamoeba histolytica (strain ATCC 30459 / HM-1:IMSS / ABRM) 
                 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        
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--------
UniProt: MGCGQSKDNSIDKQIVEMAKSKPITVMLLGSGESGKSTIAKQLKILFGGGFPEQERATHKSSICSNVVTCMRTLIEQSAILNHPMKYQPKSKEFTTEDPVTLPFSPELVGDVEALWADEGIQATYEESAKFQLPDCAKYLFENVKRIAMEDYVPTEEDLIHNRTKTTGIHEYDFVVKDIPFHLIDVGGQRSERKKWVSFFSDVDCAIFVTSLAEYDMKLYEDGNTSRLTESIAVFKDIMTNEFLKGAVKLIFLNKMDLFEEKLTKVPLNTIFPEYTGGDNAVMGAQYIQQLFTGKLQTEEMNISGADGTANIEGAVNEKVYTNPTNATDGSNIKRVFMLAVDVIMKNMAANGKMRPTK
         ..................................................................................................................................................................................................X.........................XX.................................................................................XXXXXXXXXXXXXX.........................................
PDB seq: ---------------------KPITVMLLGSGESGKSTIAKQLKILFGGGFPEQERATHKSSICSNVVTCMRTLIEQSAILNHPMKYQPKSKEFTTEDPVTLPFSPELVGDVEALWADEGIQATYEESAKFQLPDCAKYLFENVKRIAMEDYVPTEEDLIHNRTKTTGIHEYDFVVKDIPFHLIDVGGQRSERKXWVSFFSDVDCAIFVTSLAEYDMKLY--GNTSRLTESIAVFKDIMTNEFLKGAVKLIFLNKMDLFEEKLTKVPLNTIFPEYTGGDNAVMGAQYIQQLFTGKLQTEEMNI--------------EKVYTNPTNATDGSNIKRVFMLAVDVIMKNMAANGKMR---
                              --------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+  -------+---------+---------+---------+---------+---------+---------+---------+---              --+---------+---------+---------+-----   
                                     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                 320       330       340       350