CYANA Function: heavyatom

From CYANA Wiki
Jump to navigation Jump to search

Synopsis

heavyatom(integer) = integer

Description

This function returns the index of the heavy atom associated with the hydrogen or pseudoatom with index integer, or 0, if it is not a hydrogen or pseudoatom.

Optionally, the integer atom index can be replaced by a string consisting of the atom name and the residue number, separated by a blank or a period, ..