Data Item _phasing_MAD_set.f_double_prime

General

Item name
_phasing_MAD_set.f_double_prime
Category name
phasing_MAD_set
Attribute name
f_double_prime
Required in PDB entries
no
Used in current PDB entries
Yes, in about 0.002 % of entries

Item Description

The f'' component of the anomalous scattering factor for this wavelength.

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]+)?