Data Item _ndb_struct_na_base_pair_step.shift

General

Item name
_ndb_struct_na_base_pair_step.shift
Category name
ndb_struct_na_base_pair_step
Attribute name
shift
Required in PDB entries
no
Used in current PDB entries
Yes, in about 6.8 % of entries

Item Description

The value of the base pair step shift parameter.

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]+)?