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CryoEM structure of bacterial transcription intermediate complex mediated by activator PspF containing nifH promoter DNA containing mismatch from -11 to -8 - conformation 1
ELECTRON MICROSCOPY
Refinement
RMS Deviations
Key
Refinement Restraint Deviation
f_dihedral_angle_d
16.262
f_angle_d
0.91
f_chiral_restr
0.048
f_bond_d
0.007
f_plane_restr
0.005
Sample
RNA polymerase-sigma54-PspF(1-275) intermediate complex bound to nifH DNA (-28 to +35) containing mismatch from -11 to -8, conformation 1
Specimen Preparation
Sample Aggregation State
PARTICLE
Vitrification Instrument
Cryogen Name
ETHANE
Sample Vitrification Details
3D Reconstruction
Reconstruction Method
SINGLE PARTICLE
Number of Particles
24255
Reported Resolution (Å)
8.3
Resolution Method
FSC 0.143 CUT-OFF
Other Details
This is a chimeric map. This is the resolution of the consensus map.