2025-12-10 REL RCSB RCSB RCSB 2024-12-06 2025-11-26 2025-11-26 2025-12-10 National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) R35 GM149542 United States National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) F32 AI145111 United States National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) R01 AI171570 United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) K99 GM141364 United States Hvorecny KL Magala P Klevit RE Kollman JM Fimbrial tip, Lectin domain, Antibody fragments, Antibody-target complex, CELL ADHESION Hvorecny KL Interlandi G Veth TS Aprikian P Manchenko A Tchesnokova VL Dickinson MS Quispe JD Riley NM Klevit RE Magala P Sokurenko EV Kollman JM Nat Commun UK 16 10590 10590 2025 41298446 doi:10.1038/s41467-025-65666-3 2041-1723 EMDB EMD-48187 associated EM volume Antibody fragments from mAb21 and mAb475 bound to the fimbrial tip of E. coli Antibody fragments from mAb21 and mAb475 bound to the fimbrial tip of E. coli 0 1 2 3 4 5 6 Fimbrial tip 1 1 2 Escherichia coli Antibody Fragments 1 3 4 5 6 Mus musculus B cell hybridoma FimH Escherichia coli Escherichia coli DEXTRO MKRVITLFAVLLMGWSVNAWSFACKTANGTAIPIGGGSANVYVNLAPVVNVGQNLVVDLS TQIFCHNDYPETITDYVTLQRGSAYGGVLSNFSGTVKYSGSSYPFPTTSETPRVVYNSRT DKPWPVALYLTPVSSAGGVAIKAGSLIAVLILRQTNNYNSDDFQFVWNIYANNDVVVPTG GCDVSARDVTVTLPDYPGSVPIPLTVYCAKSQNLGYYLSGTTADAGNSIFTNTASFSPAQ GVGVQLTRNGTIIPANNTVSLGAVGTSAVSLGLTANYARTGGQVTAGNVQSIIGVTFVYQ FimG Escherichia coli Escherichia coli DEXTRO MKWCKRGYVLAAILALASATIQAADVTITVNGKVVAKPCTVSTTNATVDLGDLYSFSLMS AGAASAWHDVALELTNCPVGTSRVTASFSGAADSTGYYKNQGTAQNIQLELQDDSGNTLN TGATKTVQVDDSSQSAHFPLQVRALTVNGGATQGTIQAVISITYTYS mAb475 Heavy Chain Fragment Mus musculus B cell hybridoma DEXTRO QVQLQQSGAELVRPGSSVKISCKASGYAFSSYWMNWVKQRPGQGLEWIGQIYPRDGDTNYNGKFMDKVTLTADKSSNTAYMQLSSLTSEDSAVYFCEVGRGFYGMDYWGQGTSVTVSSAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSPRPSETVTCNVAHPASSTKVDKKI mAb475 Light Chain Fragment Mus musculus B cell hybridoma DEXTRO ELQMTQSPKFMSTSVGDRVSVTCKASQNVSNVAWYQQKPGQSPKAMIYSASYRYSGVPGRFTGSGSGTDFTLTINNVQSEDLATYFCQQNSSFPFTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC mAb21 Heavy Chain Fragment Mus musculus B cell hybridoma DEXTRO EVLLKQSGPEKVKPGASVKIPCKASGYTFTDYNIDWVKQSHGTSLEWIGHLDPNSGGTVYNQKFRGKATLTVDKSSSTAYLELRSLTSEDTAVYYCARSTMGVYRSDGYYAMDYWGQGTSVTVSSAKTTPPSVYPLAPGCGDTTGSSVTLGCLVKGYFPESVTVTWNSGSLSSSVHTFPALLQSGLYTMSSSVTVPSS mAb21 Light Chain Fragment Mus musculus B cell hybridoma DEXTRO QIVLTQSPAIMSASLGEEITLTCSASSSISYMHWYQQKSGTSPKILIYSTSNQASGVPSRFSGSGSGTFYSLTISSVEAEDAADYYCHQWSSYPWTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTK singleParticle particle 7.4 C-flat-2/2 COPPER 400 CARBON HOLEY GLOW DISCHARGE ETHANE TFS GLACIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 0.75 1.5 45000.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN GATAN K3 (6k x 4k) 1 3222 50.0 1 cryoSPARC 4.4.1 PHASE FLIPPING AND AMPLITUDE CORRECTION 2 FOURIER SPACE 5.8 FSC 0.143 CUT-OFF cryoSPARC 4.4.1 188465 MAXIMUM LIKELIHOOD cryoSPARC 4.4.1 MAXIMUM LIKELIHOOD cryoSPARC 4.4.1 5 cryoSPARC 4.4.1 emd_48187_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 569.6 569.6 569.6 90.0 90.0 90.0 X Y Z -0.27382466 0.8796976 -0.00046276083 0.015565099 1.78 1.78 1.78 AUTHOR ::::EMDATABANK.org::::EMD-48187:::: Antibody fragments from mAb21 and mAb475 bound to the E. coli adhesin protein FimH, Reconstruction 1 with gaussian filter emd_48187_additional_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 569.6 569.6 569.6 90.0 90.0 90.0 X Y Z -0.31955925 0.91365886 -0.00046109405 0.015436215 1.78 1.78 1.78 AUTHOR ::::EMDATABANK.org::::EMD-48187:::: Antibody fragments from mAb21 and mAb475 bound to the E. coli adhesin protein FimH, Reconstruction 2 with gaussian filter emd_48187_additional_3.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 569.6 569.6 569.6 90.0 90.0 90.0 X Y Z -0.514556 1.1202003 -0.000016679536 0.019221053 1.78 1.78 1.78 AUTHOR ::::EMDATABANK.org::::EMD-48187:::: Half map of antibody fragments from mAb21 and mAb475 bound to the E. coli adhesin protein FimH, Reconstruction 2 emd_48187_additional_4.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 569.6 569.6 569.6 90.0 90.0 90.0 X Y Z -0.4679988 1.0435311 -0.000032713568 0.019197546 1.78 1.78 1.78 AUTHOR ::::EMDATABANK.org::::EMD-48187:::: Half map of antibody fragments from mAb21 and mAb475 bound to the E. coli adhesin protein FimH, Reconstruction 2 emd_48187_additional_5.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 569.6 569.6 569.6 90.0 90.0 90.0 X Y Z -0.455777 1.045592 -0.00046109495 0.016276108 1.78 1.78 1.78 AUTHOR ::::EMDATABANK.org::::EMD-48187:::: Antibody fragments from mAb21 and mAb475 bound to the E. coli adhesin protein FimH, Reconstruction 2 emd_48187_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 569.6 569.6 569.6 90.0 90.0 90.0 X Y Z -0.5938038 1.2884657 -0.000002444426 0.026273906 1.78 1.78 1.78 AUTHOR ::::EMDATABANK.org::::EMD-48187:::: Half map of antibody fragments from mAb21 and mAb475 bound to the E. coli adhesin protein FimH, Reconstruction 1 emd_48187_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 569.6 569.6 569.6 90.0 90.0 90.0 X Y Z -0.4932738 1.2742051 -0.0000071645613 0.026343368 1.78 1.78 1.78 AUTHOR ::::EMDATABANK.org::::EMD-48187:::: Half map of antibody fragments from mAb21 and mAb475 bound to the E. coli adhesin protein FimH, Reconstruction 1