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Query syntax

Operator Explain Usage Example Description
AND In addition to term1 AND term2 human AND rice Search entries where both human and rice occur
OR Equivalence term1 OR term2 human OR rice Search entries where either human or rice occur
NOT Exclusion term1 NOT term2 tp53 NOT human Search entries contain tp53 but not human
" " Exact match "term1 term2" "gene expression" Search entries contain the exact phrase gene expression
* Wildcard term* trans* Search entries start with trans
() Grouping (term) (human OR rice) AND expression