2021-04-14 REL PDBj PDBj PDBj 2021-02-27 2021-04-14 2021-04-14 2021-04-14 Heme arrested off-pathway oligomer of alpha-synuclein Dey S Sil P Paul S Dey S Sil P Heme arrested off-pathway oligomer of alpha-synuclein Commun Biol UK 2021 2399-3642 EMD-31004 associated EM volume Heme arrested off-pathway oligomer of alfa-syneuclein Heme arrested off-pathway oligomer of alfa-syneuclein 0
To generate off-pathway oligomer, alfa-syneuclein was incubated with heme in shaking (120 rpm)condition for 22 hrs at 37C.
Homo sapiens brain brain tissue Cytoplasm Escherichia coli DH1 bl21 bacterial cell pRK172 singleParticle particle 7.4
sodium phosphate buffer, pH 7.4
 Quantifoil COPPER 300 CARBON LACEY GLOW DISCHARGE ETHANE 100 278 FEI VITROBOT MARK IV FEI POLARA 300 FLOOD BEAM DIFFRACTION FIELD EMISSION GUN 300 GATAN 910 MULTI-SPECIMEN SINGLE TILT CRYO TRANSFER HOLDER NITROGEN FEI EAGLE (4k x 4k) 2 2.0 20.0 1 EMAN2 2.2
Initial model was developed in EMAN2.Then, the initial model was used as reference model for SPIDER 3D Reconstruction.
 C1 BACK PROJECTION 10.4 FSC 0.143 CUT-OFF SPIDER 23.03 15770 COMMON LINE EMAN2 2.2 PROJECTION MATCHING 83 SPIDER 23.03 emd_31004.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 72 72 72 0 0 0 72 72 72 136.08 136.08 136.08 90.0 90.0 90.0 X Y Z -17.406523 43.313667 0.7616836 4.508148 1.89 1.89 1.89 8.0 AUTHOR It is a cryo-EM map of alfa-syneuclein tetramer in presence of heme. alfa-syneuclein monomer was incubated with heme molecule to prepare the sample.