241 Similarity Search (Genes)
Enter Query Sequence
BLASTP - search gene protein sequence(s) using protein query.
BLASTN - search gene DNA sequence(s) using a nucleotide query.
Expectation value (E)
The statistical significance threshold for reporting matches against database sequences. Lower EXPECT thresholds are more stringent. (Example for higher stringency: 1E-5 or 1E-100, lower stringency: 100 or 1000) (-e)
Filter query sequence
(DUST with blastn, SEG with others)
Number of database sequences to show one-line descriptions for (V)
Number of database sequence to show alignments for (B)
Show input data if checked
(*) Sequences collected from Genbank
This database is compiled from sequences of bacteria to be of 3 Family (
) and of 5 Genus (
), containing the
A Kazusa API service by Kazusa DNA Research Institute