2026-05-02_00000051|ligand|9H50

Haemophilus influenzae serotype b capsule polymerase bcs3; Electron microscopy 2.72Å
Protein #1 1171 residues (95% resolved)

VDKTWLFGSYAWQGNPKALFLYMLVNCKETHECWWVADNEESMKSIKKSTGLKNITFTDSEKAKELFPHADVYVTENFRESYPVYMNENIKVFNTWHGVGLKHIELALGMNSVLAESIVRKYVRNYDIYKNNVLFLTTSQAMEDHFLEDMAISKELIIRGKYPRNAVYGPNGIHTYDINTLLPKNKSQYSQTILFCPTYRIGAIQGVLNSLLPDFAKLEEVCRHKNQLFIVKVHPFMKKDNYFAEMSEKYKDSEYILFWNDDYDIYEAFNSIDLAIIDYSSIFYDLLDAGVEKFIRYVPDLDEYQNDLELIGDYADLTEGRIVKSFQQLLNCLDNANIKIISTKRKQYLMDYFFGFKKENKSMESLIADVDNCQLQPKSLKELHTFDIFDTLIRRSTLRPFSIFDYVRDKAKASGIKFPLALTENWINVRNRAEHDVRDIMRKTTFERQSDKIEITLDDIYTRLQKNLLLTDEQTDFLKQAEIEAEIAHVEPIQKRINYLFSLKAKGHDVAMASDMYLPEDVIYKMLDRADTRLREIPLYLSSTIGYQKSTGKLYQHIFFDLDYQYSRWTHYGDNKHADGSVPRRLGIQTAVHDIDDFIPFENAMVNAMDNYNRYPAYQLATKMHRYRTQLVQENGFGNTLFETKYYNYAYVGASFVPYINWAIKDAIKRGYETIYFISRDGHFLKQIADKIIEIRGYNVKTKYIYGSRKAWRLPSFITKVDDETFWQFGNFVGMDSFEDLVKASYLSESELLSLFPEFESLRHAKHLRGEIAENIRKIFKNSPAYHEKVLAIAAEKRKMVRQYIQQEINPKEKFAFVEFWGRGYTQDTFGRLLNDAFGKEVKNPFYYVRSFTDDMGTSVRHNFILAPQNFSFFEPIFAQTPYDSIPDYYEEKGRIEPIINHRDRSVSDLISEGLLKFTEDYLALNTQDEDYFDAALSQFNYQYQLNTPNDQFICNVFSELKDNISSFGVEKPYAPALTLKQLESITSKQELDKLTQSIPISLSKSDVKVIDYYNKIQKNYNLPAYNSTPMRKAYAVNPLEQYVWSTQVPFRVLSLKQNSFYLDVSFAETTKRKDIFLKELNEIDVIAVDWLKGGVPRLLTEHGYITAHKDWVKKSFNDDKTNNIEEPKVKNKEKSKVLEVNTTVTNNNKQAIGKLDNNIDKSLEHHHHHH

VDKTWLFGSYAWQGNPKALFLYMLVNCKETHECWWVADNEESMKSIKKSTGLKNITFTDSEKAKELFPHADVYVTENFRESYPVYMNENIKVFNTWHGVGLKHIELALGMNSVLAESIVRKYVRNYDIYKNNVLFLTTSQAMEDHFLEDMAISKELIIRGKYPRNAVYGPNGIHTYDINTLLPKNKSQYSQTILFCPTYRIGAIQGVLNSLLPDFAKLEEVCRHKNQLFIVKVHPFMKKDNYFAEMSEKYKDSEYILFWNDDYDIYEAFNSIDLAIIDYSSIFYDLLDAGVEKFIRYVPDLDEYQNDLELIGDYADLTEGRIVKSFQQLLNCLDNANIKIISTKRKQYLMDYFFGFKKENKSMESLIADVDNCQLQPKSLKELHTFDIFDTLIRRSTLRPFSIFDYVRDKAKASGIKFPLALTENWINVRNRAEHDVRDIMRKTTFERQSDKIEITLDDIYTRLQKNLLLTDEQTDFLKQAEIEAEIAHVEPIQKRINYLFSLKAKGHDVAMASDMYLPEDVIYKMLDRADTRLREIPLYLSSTIGYQKSTGKLYQHIFFDLDYQYSRWTHYGDNKHADGSVPRRLGIQTAVHDIDDFIPFENAMVNAMDNYNRYPAYQLATKMHRYRTQLVQENGFGNTLFETKYYNYAYVGASFVPYINWAIKDAIKRGYETIYFISRDGHFLKQIADKIIEIRGYNVKTKYIYGSRKAWRLPSFITKVDDETFWQFGNFVGMDSFEDLVKASYLSESELLSLFPEFESLRHAKHLRGEIAENIRKIFKNSPAYHEKVLAIAAEKRKMVRQYIQQEINPKEKFAFVEFWGRGYTQDTFGRLLNDAFGKEVKNPFYYVRSFTDDMGTSVRHNFILAPQNFSFFEPIFAQTPYDSIPDYYEEKGRIEPIINHRDRSVSDLISEGLLKFTEDYLALNTQDEDYFDAALSQFNYQYQLNTPNDQFICNVFSELKDNISSFGVEKPYAPALTLKQLESITSKQELDKLTQSIPISLSKSDVKVIDYYNKIQKNYNLPAYNSTPMRKAYAVNPLEQYVWSTQVPFRVLSLKQNSFYLDVSFAETTKRKDIFLKELNEIDVIAVDWLKGGVPRLLTEHGYITAHKDWVKKSFNDDKTNNIEEPKVKNKEKSKVLEVNTTVTNNNKQAIGKLDNNIDKSLEHHHHHH
Non polymer #2 MG

InChI=1S/Mg/q+2

[Mg+2]
Non polymer #3 PO4

InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3

[O-]P(=O)([O-])[O-]
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Reference