We recommend searching both Blocks and Prints. Blocks has
automatically-generated blocks, while Prints has hand-crafted blocks.
Blocks includes more families than Prints, but Prints includes
many families not represented in Blocks.
Enter your email address if you want the results through email
(default parameters will be used):
Select optional search parameters for a DNA query:
0 - Standard (default)
1 - Vertebrate Mitochondrial
2 - Yeast Mitochondrial
3 - Mold Mitochondrial and Mycoplasma
4 - Invertebrate Mitochondrial
5 - Ciliate Macronuclear
6 - Protozoan Mitochondrial
7 - Plant Mitochondrial
8 - Echinodermate Mitochondrial
Strands to search:
2 - Both directions (default)
1 - The given direction only
Depending on the server usage, the delay for the answer may vary from
one request to another.
Please be patient.