2026-10-21 REL PDBe INITIAL_RELEASE REPOSITORY PDBe PDBe 2025-12-11 2026-10-21 2026-10-21 2026-10-21 Not funded Polyclonal immune complex comprising SARS-CoV-2 spike (Wuhan) and a class 1 NTD-targeting antibody - Obtained by negative stain EM Eray E Antanasijevic A Antigen, antibody, complex, SARS-CoV-2, VIRAL PROTEIN Turelli P Eray E Raclot C Trono D Antanasijevic A Antigenic landscape of a highly mutated SARS-CoV-2 Spike in ongoing viral evolution To Be Published 0353 EMDB EMD-56058 associated EM volume Polyclonal antibody complex with SARS-CoV-2 (Wuhan) spike Polyclonal antibody complex with SARS-CoV-2 (Wuhan) spike 0 1 Severe acute respiratory syndrome coronavirus SARS-CoV-2 spike (Wuhan) Severe acute respiratory syndrome coronavirus 2 Wuhan
SARS-CoV-2 spike (Wuhan) ectodomain stabilized with Hexapro mutations
Homo sapiens LEVO MFVFLVLLPLVSSQCVNLTTRTQLPPAYTNSFTRGVYYPDKVFRSSVLHSTQDLFLPFFSNVTWFHAIHVSGTNGTKRFDNPVLPFNDGVYFASTEKSNIIRGWIFGTTLDSKTQSLLIVNNATNVVIKVCEFQFCNDPFLGVYYHKNNKSWMESEFRVYSSANNCTFEYVSQPFLMDLEGKQGNFKNLREFVFKNIDGYFKIYSKHTPINLVRDLPQGFSALEPLVDLPIGINITRFQTLLALHRSYLTPGDSSSGWTAGAAAYYVGYLQPRTFLLKYNENGTITDAVDCALDPLSETKCTLKSFTVEKGIYQTSNFRVQPTESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKCVNFNFNGLTGTGVLTESNKKFLPFQQFGRDIADTTDAVRDPQTLEILDITPCSFGGVSVITPGTNTSNQVAVLYQDVNCTEVPVAIHADQLTPTWRVYSTGSNVFQTRAGCLIGAEHVNNSYECDIPIGAGICASYQTQTNSPGSASSVASQSIIAYTMSLGAENSVAYSNNSIAIPTNFTISVTTEILPVSMTKTSVDCTMYICGDSTECSNLLLQYGSFCTQLNRALTGIAVEQDKNTQEVFAQVKQIYKTPPIKDFGGFNFSQILPDPSKPSKRSPIEDLLFNKVTLADAGFIKQYGDCLGDIAARDLICAQKFNGLTVLPPLLTDEMIAQYTSALLAGTITSGWTFGAGPALQIPFPMQMAYRFNGIGVTQNVLYENQKLIANQFNSAIGKIQDSLSSTPSALGKLQDVVNQNAQALNTLVKQLSSNFGAISSVLNDILSRLDPPEAEVQIDRLITGRLQSLQTYVTQQLIRAAEIRASANLAATKMSECVLGQSKRVDFCGKGYHLMSFPQSAPHGVVFLHVTYVPAQEKNFTTAPAICHDGKAHFPREGVFVSNGTHWFVTQRNFYEPQIITTDNTFVSGNCDVVIGIVNNTVYDPLQPELDSFKEELDKYFKNHTSPDVDLGDISGINASVVNIQKEIDRLNEVAKNLNESLIDLQELGKYEQ singleParticle particle 0.02 7.4 20.0 Tris Tris 150.0 NaCl Salt
TBS
 NEGATIVE Uranyl formate
2% UF
 EMS Lacey Carbon COPPER 300 CARBON HOLEY 0.5 GLOW DISCHARGE AIR TFS TALOS L120C FLOOD BEAM BRIGHT FIELD LAB6 120 1.5 3.0 SIDE ENTRY, EUCENTRIC FEI CETA (4k x 4k) 3 1044 20.0 1 396746 CTFFIND PHASE FLIPPING AND AMPLITUDE CORRECTION
EM map generated by molmap command in chimera, low-pass filtered to 20 A
 C1 BACK PROJECTION 35.5 FSC 0.143 CUT-OFF RELION 1456 MAXIMUM LIKELIHOOD RELION MAXIMUM LIKELIHOOD RELION 8 RELION emd_56058.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 160 160 160 0 0 0 160 160 160 390.40002 390.40002 390.40002 90.0 90.0 90.0 X Y Z -0.025629029 0.09015536 0.00015949877 0.006046154 2.44 2.44 2.44 0.03 AUTHOR Main map generated by 3D refinement of the particle subset corresponding to one polyclonal immune complex. emd_56058_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 160 160 160 0 0 0 160 160 160 390.40002 390.40002 390.40002 90.0 90.0 90.0 X Y Z -0.078868225 0.12809734 0.00012841071 0.011581572 2.44 2.44 2.44 AUTHOR Half map 1 generated by 3D refinement of the particle subset corresponding to one polyclonal immune complex. emd_56058_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 160 160 160 0 0 0 160 160 160 390.40002 390.40002 390.40002 90.0 90.0 90.0 X Y Z -0.089981966 0.1437954 0.0002127063 0.014048615 2.44 2.44 2.44 AUTHOR Half map 2 generated by 3D refinement of the particle subset corresponding to one polyclonal immune complex.