2025-06-21_00000238|hard|9QA6

Cryo-EM structure of Thomasclavelia ramosa IgA peptidase (IgAse) active site mutant (S32-N876); Electron microscopy 2.81Å
Protein #1 1145 residues (74% resolved)

MASKPDIKVGDYVKMGVYNNASILWRCVSIDNNGPLMLADKIVDTLAYDAKTNDNSNSKSHSRSYKRDDYGSNYWKDSNMRSWLNSTAAEGKVDWLCGNPPKDGYVSGVGAYNEKAGFLNAFSKSEIAAMKTVTQRSLVSHPEYNKGIVDGDANSDLLYYTDISEAVANYDSSYFETTTEKVFLLDVKQANAVWKNLKGYYVAYNNDGMAWPYWLRTPVTD(CME)NHDMRYISSSGQVGRYAPWYSDLGVRPAFYLDSEYFVTTSGSGSQSSPYIGSAPNKQEDDYTISEPAEDANPDWNVSTEQSIQLTLGPWYSNDGKYSNPTIPVYTIQKTRSDTENMVVVVCGEGYTKSQQGKFINDVKRLWQDAMKYEPYRSYADRFNVYALCTASESTFDNGGSTFFDVIVDKYNSPVISNNLHGSQWKNHIFERCIGPEFIEKIHDAHIKKKCDPNTIPSGSEYEPYYYVHDYIAQFAMVVNTKSDFGGAYNNREYGFHYFISPSDSYRASKTFAHAFGHGLLGLGDEYSNGYLLDDKELKSLNLSSVEDPEKIKWRQLLGFRNTYTCRNAYGSKMLVSSYECIMRDTNYQFCEVCRLQGFKRMSQLVKDVDLYVATPEVKEYTGAYSKPSDFTDLETSSYYNYTYNRNDRLLSGNSKSRFNTNMNGKKIELRTVIQNISDKNARQLKFKMWIKHSDGSVATDSSGNPLQTVQTFDIPVWNDKANFWPLGALDHIKSDFNSGLKSCSLIYQIPSDAQLKSGDTVAFQVLDENGNVLADDNTETQRYTTVSIQYKFEDGSEIPNTAGGTFTVPYGTKLDLTPAKTLYDYEFIKVDGLNKPIVSDGTVVTYYYKNKNEEHTHNLTLVAAKAATCTTAGNSAYYTCDGCDKWFADATGSVEITDKTSVKIPAPGHTAGTEWKSDDTNHWHECTVAGCGVIIESTKSAHTAGEWIVDTPATATTAGTKHKECTVCHRVLETQPIPSTGTELKIIAGDNQIYNKASGSDVTITCNGDFAKFTGIKVDGSVVDSSNYTAVSGSTVLTLKASYLGTLTDGSHTITFVYTDGEANANLTVRTAGSGHIHDYGTEWKSNADNHWHECNCGDKKDEAAHSFKWVVDKEATATKKGSKHEECKICGYKRSAVEILEHHHHHH

MASKPDIKVGDYVKMGVYNNASILWRCVSIDNNGPLMLADKIVDTLAYDAKTNDNSNSKSHSRSYKRDDYGSNYWKDSNMRSWLNSTAAEGKVDWLCGNPPKDGYVSGVGAYNEKAGFLNAFSKSEIAAMKTVTQRSLVSHPEYNKGIVDGDANSDLLYYTDISEAVANYDSSYFETTTEKVFLLDVKQANAVWKNLKGYYVAYNNDGMAWPYWLRTPVTDCNHDMRYISSSGQVGRYAPWYSDLGVRPAFYLDSEYFVTTSGSGSQSSPYIGSAPNKQEDDYTISEPAEDANPDWNVSTEQSIQLTLGPWYSNDGKYSNPTIPVYTIQKTRSDTENMVVVVCGEGYTKSQQGKFINDVKRLWQDAMKYEPYRSYADRFNVYALCTASESTFDNGGSTFFDVIVDKYNSPVISNNLHGSQWKNHIFERCIGPEFIEKIHDAHIKKKCDPNTIPSGSEYEPYYYVHDYIAQFAMVVNTKSDFGGAYNNREYGFHYFISPSDSYRASKTFAHAFGHGLLGLGDEYSNGYLLDDKELKSLNLSSVEDPEKIKWRQLLGFRNTYTCRNAYGSKMLVSSYECIMRDTNYQFCEVCRLQGFKRMSQLVKDVDLYVATPEVKEYTGAYSKPSDFTDLETSSYYNYTYNRNDRLLSGNSKSRFNTNMNGKKIELRTVIQNISDKNARQLKFKMWIKHSDGSVATDSSGNPLQTVQTFDIPVWNDKANFWPLGALDHIKSDFNSGLKSCSLIYQIPSDAQLKSGDTVAFQVLDENGNVLADDNTETQRYTTVSIQYKFEDGSEIPNTAGGTFTVPYGTKLDLTPAKTLYDYEFIKVDGLNKPIVSDGTVVTYYYKNKNEEHTHNLTLVAAKAATCTTAGNSAYYTCDGCDKWFADATGSVEITDKTSVKIPAPGHTAGTEWKSDDTNHWHECTVAGCGVIIESTKSAHTAGEWIVDTPATATTAGTKHKECTVCHRVLETQPIPSTGTELKIIAGDNQIYNKASGSDVTITCNGDFAKFTGIKVDGSVVDSSNYTAVSGSTVLTLKASYLGTLTDGSHTITFVYTDGEANANLTVRTAGSGHIHDYGTEWKSNADNHWHECNCGDKKDEAAHSFKWVVDKEATATKKGSKHEECKICGYKRSAVEILEHHHHHH
Non polymer #2 AZI

InChI=1S/N3/c1-3-2/q-1

[N-]=[N+]=[N-]
Non polymer #3 ZN

InChI=1S/Zn/q+2

[Zn+2]
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Reference