Data Item _ph_titr_result.pka_val

General

Item name
_ph_titr_result.pka_val
Category name
ph_titr_result
Attribute name
pka_val
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

pKa value estimated from a fit of a pH titration data set.

Data Type

Data type code
float
Data type detail
int 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]+)?