Data Item _pdbx_database_PDB_master.num_helix

General

Item name
_pdbx_database_PDB_master.num_helix
Category name
pdbx_database_PDB_master
Attribute name
num_helix
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

The number of PDB records of a particular type.

Data Type

Data type code
int
Data type detail
int item types are the subset of numbers that are the negative or positive integers.
Primitive data type code
numb
Regular expression
[+-]?[0-9]+
Internal data item
Yes

Aliases

Alias Item Name Dictionary Name Dictionary Version
_ndb_database_PDB_master.num_helix cif_rcsb.dic 1.1