Data Item _pdbx_vrpt_instance_intra_angle_outliers.stdev

General

Item name
_pdbx_vrpt_instance_intra_angle_outliers.stdev
Category name
pdbx_vrpt_instance_intra_angle_outliers
Attribute name
stdev
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

The standard deviation for the bond bond angle. Source is standard deviation found from Engh and Huber EH99 parameters, Parkinson et al. parameter set or Mogul analysis of CSD structures that have a similar local chemistry.

Data Type

Data type code
float
Data type detail
float item types are the subset of numbers that are the floating numbers.
Primitive data type code
numb
Regular expression
-?(([0-9]+)[.]?|([0-9]*[.][0-9]+))([(][0-9]+[)])?([eE][+-]?[0-9]+)?
Units
degrees

Aliases

Alias Item Name Dictionary Name Dictionary Version
_angle-outlier.stdev http://wwpdb.org/validation/schema/wwpdb_validation_v6.00.xsd V6.00