PDBx/mmCIF
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Data Category database_PDB_remark

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General

Category name
database_PDB_remark
Required in PDB entries
no
Category group membership
database_group  pdbx_group
Used internally by PDB
Yes, in about 1.6 % of entries

Category Relationship Diagrams

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

Category Description 

               Data items in the DATABASE_PDB_REMARK category record details
               about the data block as archived by the Protein Data Bank (PDB).

               Some data appearing in PDB REMARK records can be
               algorithmically extracted into the appropriate data items
               in the data block.

               These data items are included only for consistency with older
               PDB format files. They should appear in a data block only if
               that data block was created by reformatting a PDB format file.

               NOTE: These remark records in this category are not uniformly 
                     annotated by the PDB and may not be consistent with 
                     nomenclature or labeling used in the entry.

Category Example

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    loop_
    _database_PDB_remark.id
    _database_PDB_remark.text
    3
    ; REFINEMENT. BY THE RESTRAINED LEAST-SQUARES PROCEDURE OF J.
      KONNERT AND W. HENDRICKSON (PROGRAM *PROLSQ*).  THE R
      VALUE IS 0.176 FOR 12901 REFLECTIONS IN THE RESOLUTION
      RANGE 8.0 TO 2.0 ANGSTROMS WITH I .GT. SIGMA(I).

      RMS DEVIATIONS FROM IDEAL VALUES (THE VALUES OF
      SIGMA, IN PARENTHESES, ARE THE INPUT ESTIMATED
      STANDARD DEVIATIONS THAT DETERMINE THE RELATIVE
      WEIGHTS OF THE CORRESPONDING RESTRAINTS)
      DISTANCE RESTRAINTS (ANGSTROMS)
      BOND DISTANCE                            0.018(0.020)
      ANGLE DISTANCE                           0.038(0.030)
      PLANAR 1-4 DISTANCE                      0.043(0.040)
      PLANE RESTRAINT (ANGSTROMS)                0.015(0.020)
      CHIRAL-CENTER RESTRAINT (ANGSTROMS**3)     0.177(0.150)
      NON-BONDED CONTACT RESTRAINTS (ANGSTROMS)
      SINGLE TORSION CONTACT                   0.216(0.500)
      MULTIPLE TORSION CONTACT                 0.207(0.500)
      POSSIBLE HYDROGEN BOND                   0.245(0.500)
      CONFORMATIONAL TORSION ANGLE RESTRAINT (DEGREES)
      PLANAR (OMEGA)                             2.6(3.0)
      STAGGERED                                 17.4(15.0)
      ORTHONORMAL                               18.1(20.0)
    ;
    4
    ; THE TWO CHAINS OF THE DIMERIC ENZYME HAS BEEN ASSIGNED THE
      THE CHAIN INDICATORS *A* AND *B*.
    ;
    #  - - - - data truncated for brevity - - - -

Key Data Items

Category Data Items

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