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Table 2 SRA developer documentation (col_desc table found in SQLite DB)

From: Investigation into the annotation of protocol sequencing steps in the sequence read archive

Table

Field

Description

Study

study_abstract

Briefly describes the goals, purpose and scope of the Study. This need not be listed if it can be inherited from a referenced publication.

Study

study_description

More extensive free-form description of the study.

Sample

description

Free-form text describing the sample, its origin and its method of isolation.

Experiment

design_description

More details about the set-up and goals of the experiment as supplied by the Investigator.

Experiment

library_selection

Whether any method was used to select and/or enrich the material being sequenced.

Experiment

library_construction_protocol

Free-form text describing the protocol by which the sequencing library was constructed.

Experiment

experiment_attribute

Properties and attributes of the experiment. These can be entered as free-form tag-value pairs.