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Data Item _refine.ls_number_reflns_obs

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General

Item name
_refine.ls_number_reflns_obs
Category name
refine
Attribute name
ls_number_reflns_obs
Required in PDB entries
no
Required for PDB deposition
yes
Used in current PDB entries
Yes, in about 87.4 % of entries

Item Description

The number of reflections that satisfy the resolution limits established by _refine.ls_d_res_high and _refine.ls_d_res_low and the observation limit established by _reflns.observed_criterion.

Additional Descriptive Information for Depositors 

               The number of reflections that satisfy the resolution limits
               established by _refine.ls_d_res_high and _refine.ls_d_res_low
               and the observation limit established by
               _reflns.observed_criterion.

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]+

Allowed Boundary Conditions

Minimum Value Maximum Value
0

+∞

Advisory Boundary Conditions

Minimum Value Maximum Value
1000 300000

Aliases

Alias Item Name Dictionary Name Dictionary Version
_refine_ls_number_reflns cif_core.dic 2.0.1