2024-01-17 REL RCSB RCSB RCSB 2022-01-26 2023-01-04 2023-01-04 2024-01-17 Not funded nsEM maps of coxsackievirus A21 viral particle alone and in complex with mouse polyclonal antibodies Antanasijevic A Ward AB polyclonal antibodies, immune complex, negative stain EM, VIRUS, VIRUS-IMMUNE SYSTEM complex Antanasijevic A Schulze AJ Reddy VS Ward AB High-resolution structural analysis of enterovirus-reactive polyclonal antibodies in complex with whole virions. Pnas Nexus UK 1 pgac253 pgac253 2022 36712368 doi:10.1093/pnasnexus/pgac253 2752-6542 EMD-26069 other EM volume EMD-26068 other EM volume EMD-26070 other EM volume EMD-26072 other EM volume EMD-26071 other EM volume Immune complexes featuring coxsackievirus A21 (CV-A21) viral particles by themselves or in complex with mouse polyclonal antibodies (reconstructed by nsEM) Immune complexes featuring coxsackievirus A21 (CV-A21) viral particles by themselves or in complex with mouse polyclonal antibodies (reconstructed by nsEM) 0
The 3 submitted maps feature nsEM reconstructions of: 1) CV-A21 in complex with mouse polyclonal antibodies (antigen-specific) 2) CV-A21 in complex with mouse polyclonal antibodies (non-specific) 3) CV-A21 alone
Coxsackievirus A21 singleParticle particle 0.1 7.4 10.0 Tris-HCl Tris-HCl 150.0 NaCl Sodium chloride
TBS, 0.2um filtered
 NEGATIVE Uranyl formate
The samples were stained with UF for 60s.
 Homemade COPPER 400 CARBON PLASMA CLEANING
The complex was generated by incubation of mouse polyclonal antibodies with recombinantly expressed CV-A21 virions and subsequent SEC purification.
 FEI TECNAI F20 FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 70.0 2.2 1.5 1.5 62000.0 SIDE ENTRY, EUCENTRIC TVIPS TEMCAM-F416 (4k x 4k) 25.0 1 6224
DoG Picker in Appion
Low-pass filtered map of coxsackievirus particle
 I BACK PROJECTION 15.0 FSC 0.143 CUT-OFF RELION 3.0 6224 OTHER RELION 3.0
Relion, regularized likelihood
 OTHER RELION 3.0
Relion, regularized likelihood
 4 RELION 3.0 emd_26065.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 566.4 566.4 566.4 90.0 90.0 90.0 X Y Z -0.01279412 0.027668145 0.0019828323 0.005118759 1.7700001 1.7700001 1.7700001 0.003 AUTHOR nsEM map of CV-A21 viral particle in complex with mouse polyclonal antibodies (antigen-specific) emd_26065_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 300 300 300 0 0 0 300 300 300 531.0 531.0 531.0 90.0 90.0 90.0 X Y Z -0.012205544 0.028910479 0.0013400385 0.00520115 1.77 1.77 1.77 AUTHOR nsEM map of CV-A21 viral particle emd_26065_additional_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 300 300 300 0 0 0 300 300 300 531.0 531.0 531.0 90.0 90.0 90.0 X Y Z -0.00668522 0.023239227 0.0016026502 0.00454369 1.77 1.77 1.77 AUTHOR nsEM map of CV-A21 viral particle in complex with mouse polyclonal antibodies (non-specific)