Data Item _mass_spec_ref_compd.mono_isotopic_mass

General

Item name
_mass_spec_ref_compd.mono_isotopic_mass
Category name
mass_spec_ref_compd
Attribute name
mono_isotopic_mass
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

Mass of the compound calculated using the mass of the most abundant isotope for each atom in the compound.

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]+)?