The -search command is used to search query structure(s) against a database.

The -evalue option specifies the maximum E-value, default is 10 except with ‑verysensitive (default 1e+6).
    How to choose your E-value threshold
    The -dbsize option

One of the following options must be specified (see speed vs. sensitivity):
    -fast # faster and more sensitive at E<10 than Foldseek
    -sensitive # ~3x slower, recommended for most studies
    -verysensitive # ~20x slower, many FPs

The query and database (-db) are each specified by a STRUCTS option.

If the -db option is not specified, then an all-vs-all search on the query is performed.

See databases for information on creating databases.

See output files for hit reporting.

See output columns for fields in hits tsv.

Examples

# Search one structure against a database
reseek -search 1abc.pdb -db scop40.cal -fast \
    -output hits.tsv -columns query+target+evalue
 

# Search several structures against a database
reseek -search Cas9.cal -db PDB.bca \
    -sensitive -evalue 0.001 -output hits.tsv \
    -columns query+target+qlo+qhi+ql+tlo+thi+tl+pctid+evalue
 

# All-vs-all search for SCOP40 test
reseek -search scop40.cal -sensitive -output scop40.tsv