Choose program to use and database to search:

Program Database

Enter here your input data as   

Or load it from disk

Please read about FASTA format description


The query sequence is filtered for low complexity regions by default.
Filter Low complexity Mask for lookup table only

Expect    Matrix

Query Genetic Codes (Translated RPS Blast)

Other advanced options:       


Graphical Overview    Alignment view
Descriptions    Alignments Color schema


Comments and suggestions to:< blast-help@ncbi.nlm.nih.gov >

Last modified: Jan 11, 2002