EMDB Solr Search Field Documentation
Corresponding author country
Country of the corresponding author's institution, extracted from the publication.
Complex name
Name of the macromolecular complex as defined in the Complex Portal or related databases.
Complex name (suggest)
Name of the macromolecular complex as defined in the Complex Portal or related databases.
Crystal parameter a (Å)
Length of the crystal unit cell along the a axis, measured in angstroms.
Crystal parameter α (°)
Angle between the b and c axes of the crystal unit cell.
Crystal parameter b (Å)
Length of the crystal unit cell along the b axis, measured in angstroms.
Crystal parameter β (°)
Angle between the a and c axes of the crystal unit cell.
Crystal parameter c sampling length (Å)
Sampling interval or spacing along the c axis in the crystal lattice.
Crystal parameter c (Å)
Length of the crystal unit cell along the c axis, measured in angstroms.
Crystal parameter γ (°)
Angle between the a and b axes of the crystal unit cell.
Crystal plane group
Plane symmetry group describing the 2D symmetry of the crystal lattice.
Crystal plane group (suggest)
Suggester field for the plane symmetry group of the crystal lattice.
Crystal space group
Space group describing the 3D symmetry of the crystal lattice.
Crystal space group (suggest)
Suggester field for the space group describing the 3D symmetry of the crystal lattice.
Crystallography atmosphere
Atmosphere conditions during crystal formation (e.g. air, nitrogen).
Crystallography atmosphere (suggest)
Atmosphere conditions during crystal formation (e.g. air, nitrogen).
Camera Length
Camera length setting for electron diffraction in crystallography (millimeters).
Fourier Space Coverage
Percentage of Fourier space sampled by the data
Crystallography High Resolution
Highest resolution reported for crystallography data
Crystallography instrument
Instrument used for crystal formation or growth (e.g. TEM, X-ray source).
Crystallography instrument (suggest)
Instrument used for crystal formation or growth (e.g. TEM, X-ray source).
Number of Intensities Measured
Number of measured diffraction intensities
Lipid mixture type
Type or composition of lipid mixture used for crystallization.
Lipid mixture type (suggest)
Type or composition of lipid mixture used for crystallization.
Lipid-to-protein ratio
Value of the lipid-to-protein ratio during crystal formation.
Phase Error Rejection Criterion
Value used as rejection threshold for phase errors
Shell Fourier Space Coverage
Fourier coverage per resolution shell
Shell High Resolution
High-resolution limit for a crystallographic shell
Shell Low Resolution
Low-resolution limit for a crystallographic shell
Shell Multiplicity
Multiplicity (average number of observations per reflection) in a shell
Shell Structure Factors Count
Number of structure factors in a shell
Number of Structure Factors
Number of structure factors calculated or measured
Crystallography temperature
Temperature at which crystal formation occurred.
Crystallography Tilt Angle
Specimen tilt angle used during electron crystallography data collection (degrees).
Crystallography incubation time
Time duration for crystal formation or incubation, typically in hours.
CTF Amplitude Correction Space
Space where amplitude correction was applied
CTF Amplitude Correction Factor
Numerical factor applied for amplitude correction
CTF Correction Operation
Description of the correction operation performed
CTF Phase Reversal (Anisotropic)
Whether anisotropic phase reversal correction was applied
CTF Phase Reversal Correction Space
Space where phase reversal correction was applied (e.g., image, reciprocal)
CTF Correction Type
Type of correction applied to the contrast transfer function
Quick links
Recent Entries
(Show all)
The Kaggle CryoET Object Identification Challenge: ground truth 80S ribosome