Data Category pdbx_validate_main_chain_plane

General

Category name
pdbx_validate_main_chain_plane
Required in PDB entries
no
Category group membership
pdbx_group  validate_group
Used in current PDB entries
Yes, in about 4.4 % of entries

Category Relationship Diagrams

70
View full category relationship diagram including all dictionary data categories
70
View abbreviated category relationship diagram including only those categories used in current PDB entries.

Category Description

    Data items in the PDBX_VALIDATE_MAIN_CHAIN_PLANE category list the
    residues that contain unexpected deviations from planes
    for main chain atoms as defined by the improper torsion
    angle describing planarity:

     PLANARITY = C(i-1) - CA(i-1) - N(i) - O(i-1) ==> planar < 5
                 as a pseudo torsion

Category Example

 
loop_
_pdbx_validate_main_chain_plane.id
_pdbx_validate_main_chain_plane.PDB_model_num
_pdbx_validate_main_chain_plane.auth_comp_id
_pdbx_validate_main_chain_plane.auth_asym_id
_pdbx_validate_main_chain_plane.auth_seq_id
_pdbx_validate_main_chain_plane.PDB_ins_code
_pdbx_validate_main_chain_plane.improper_torsion_angle
   1     0  TRP  G     20  .    29.901
   2     0  TRP  G     21  .   -42.450