2025-10-25_00000176|hard|9KYC

PltBd1/PltBd2 heteropentameric holotoxin from E. coli; Electron microscopy 2.94Å
Protein #1 270 residues (91% resolved)

MKKNFFHLLIMLICSYISFAYANISDYRVMTWNLQGSSASTESKWNINVRQLLSGTAGVDILMVQEAGAIPTSAVRTGRHIQPFGVGIPIDEYTWNLGTTRRQDIRYIYYSPIDVGARRVNLAIVTRRRADNVYVLRPTTVASRPIIGIGLGNDVFLTTHALASGGPDAAAIVRVTYNFFRTPQMRHLSWLLGGDFNRAPDRLESDLMTEHLERLVTIIAPTEPTQIGGNILDYGVIVDRAPYSQRVEALRNPQLASDHYPVAFEAQHCG

MKKNFFHLLIMLICSYISFAYANISDYRVMTWNLQGSSASTESKWNINVRQLLSGTAGVDILMVQEAGAIPTSAVRTGRHIQPFGVGIPIDEYTWNLGTTRRQDIRYIYYSPIDVGARRVNLAIVTRRRADNVYVLRPTTVASRPIIGIGLGNDVFLTTHALASGGPDAAAIVRVTYNFFRTPQMRHLSWLLGGDFNRAPDRLESDLMTEHLERLVTIIAPTEPTQIGGNILDYGVIVDRAPYSQRVEALRNPQLASDHYPVAFEAQHCG
Protein #2 243 residues (93% resolved)

MKKLILLTLIIASFDIYAIDFVYRVDPNPPDVIFRDGFSLLGYNRDLQQLISGRSCAGGSSDSRYIVTTSDINKTYAIARAYYSHSKFKGNLYRYKIRADNNFYSLTPSVNYLESQGGHFNAYEKSMIRLQSEYVSTLSILPENIQKAVALVYDSSTGQIKDGTSTINTDYVSISSVSNPGVIPFLPEPQANTQQRIDAFGSLISSCFSIYSVCQTHRGQKTEVYKMPFYDARPVIQFIISGN

MKKLILLTLIIASFDIYAIDFVYRVDPNPPDVIFRDGFSLLGYNRDLQQLISGRSCAGGSSDSRYIVTTSDINKTYAIARAYYSHSKFKGNLYRYKIRADNNFYSLTPSVNYLESQGGHFNAYEKSMIRLQSEYVSTLSILPENIQKAVALVYDSSTGQIKDGTSTINTDYVSISSVSNPGVIPFLPEPQANTQQRIDAFGSLISSCFSIYSVCQTHRGQKTEVYKMPFYDARPVIQFIISGN
Protein #3 150 residues (79% resolved)

MKKITSVCALLSLICSFNASAEWTGDYENIGYFSHEVISEFHVGQIDGGAYFCIKAVKADGSRSTPLIACSVSNESVWAPSFKVLLEQARYFYVTEQSVRIYYDHNVWTNQPFVNTFSTNALVGLSSCSAATDCFGPGKPKSKSKRDVEQ

MKKITSVCALLSLICSFNASAEWTGDYENIGYFSHEVISEFHVGQIDGGAYFCIKAVKADGSRSTPLIACSVSNESVWAPSFKVLLEQARYFYVTEQSVRIYYDHNVWTNQPFVNTFSTNALVGLSSCSAATDCFGPGKPKSKSKRDVEQ
Protein #4 116 residues (100% resolved)

EWTGDSSINYYSDEVISDFHVGQFNRSAYFCIKTVKKSGEGTPIIACALSHDSKWIPSFNIMLEQARNFYITGHSIRVYVQPNVWSNKSFIEALSSNALVGLSSCSTSECFGPVKP

EWTGDSSINYYSDEVISDFHVGQFNRSAYFCIKTVKKSGEGTPIIACALSHDSKWIPSFNIMLEQARNFYITGHSIRVYVQPNVWSNKSFIEALSSNALVGLSSCSTSECFGPVKP
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Reference