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FASTA Sequence PDB Format mmCIF Format
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9Z7A

Cryo-em structure of secreted extracellular protein a (sepa) from shigella flexneri complexed with the fragment antigen binding domain of monoclonal antibody 40

PDB DOI: 10.2210/pdb9z7a/pdb

Classification: HYDROLASE/IMMUNE SYSTEM
Organism(s): Homo Sapiens , Shigella Flexneri 2A Str. 2457T

Deposited: 2025-11-16
Deposition Author(s): Berndsen, Z.T. , Buckley, D.P.

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 1.99 Å

9z7a
Literature

Cryo-em structure of secreted extracellular protein a (sepa) from shigella flexneri complexed with the fragment antigen binding domain of monoclonal antibody 40

Berndsen, Z.T. , Buckley, D.P.

Primary Citation of Related Structures: 9Z7A


Proteins
Molecule Chains Sequence Length Organism Sequence
Serine protease SepA autotransporter A 1033 Homo Sapiens , Shigella Flexneri 2A Str. 2457T ATVSAEIPYQIFRDFAENKGQFTPGTTNISIYDKQGNLVGKLDKAPMADFSSATITTGSLPPGDHTLYSPQYVVTAKHVSGSDTMSFGYAKNTYTAVGTNNNSGLDIKTRRLSKLVTEVAPAEVSDIGAVSGAYQAGGRFTEFYRLGGGMQYVKDKNGNRTQVYTNGGFLVGGTVSALNSYNNGQMITAQTGDIFNPANGPLANYLNMGDSGSPLFAYDSLQKKWVLIGVLSSGTNYGNNWVVTTQDFLGQQPQNDFDKTIAYTSGEGVLQWKYDAANGTGTLTQGNTTWDMHGKKGNDLNAGKNLLFTGNNGEVVLQNSVNQGAGYLQFAGDYRVSALNGQTWMGGGIITDKGTHVLWQVNGVAGDNLHKTGEGTLTVNGTGVNAGGLKVGDGTVILNQQADADGKVQAFSSVGIASGRPTVVLSDSQQVNPDNISWGYRGGRLELNGNNLTFTRLQAADYGAIITNNSEKKSTVTLDLQTLKASDINVPVNTVSIFGGRGAPGDLYYDSSTKQYFILKASSYSPFFSDLNNSSVWQNVGKDRNKAIDTVKQQKIEASSQPYMYHGQLNGNMDVNIPQLSGKDVLALDGSVNLPEGSITKKSGTLIFQGHPVIHAGTTTSSSQSDWETRQFTLEKLKLDAATFHLSRNGKMQGDINATNGSTVILGSSRVFTDRSDGTGNAVSSVEGSATATTVGDQSDYSGNVTLENKSSLQIMERFTGGIEAYDSTVSVTSQNAVFDRVGSFVNSSLTLGKGAKLTAQSGIFSTGAVDVKENASLTLTGMPSAQKQGYYSPVISTTEGINLEDNASFSVKNMGYLSSDIHAGTTAATINLGDSDADAGKTDSPLFSSLMKGYNAVLRGSITGAQSTVNMINALWYSDGKSEAGALKAKGSRIELGDGKHFATLQVKELSADNTTFLMHTNNSRADQLNVTDKLSGSNNSVLVDFLNKPASEMSVTLITAPKGSDEKTFTAGTQQIGFSNVTPVISTEKTDDATKWVLTGYQTTADAGASKAAKDFMASGYKSFLTEVNNL
Heavy chain of the fragment antigen binding domain of monoclonal antibody 40 B 224 Homo Sapiens , Shigella Flexneri 2A Str. 2457T QVQLQESGPGLVKPSETLSLTCTVSGASISSSSYYCIWVRQSPGKGLEWIGTTYYSGTTYHEPSLRSRVSISLDTSKNQFSLMLTSVTAADTARYYCAISYGWGSYVNHWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCD
Light chain of the fragment antigen binding domain of monoclonal antibody 40 C 215 Homo Sapiens , Shigella Flexneri 2A Str. 2457T EIVLTQSPATLSLSPGERATLSCRASQIFGSDLAWYQHKPGQAPRLLIFNTSNRVTGTPARFSGSGSGTDFTLTINSLEPDDVAVYYCHQRSSWPSITFGQGTRLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
Experimental Data

Method: ELECTRON MICROSCOPY

Deposited Date: 2025-11-16
Deposition Author(s): Berndsen, Z.T. , Buckley, D.P.