Sequence Format Painter






Select a file


Number of characters in each line: *

Other parameters: Showed as lower-case  Remove descriptions  Reverse complement


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Function:
Reformat a FASTA sequence with customized desires.


Input:
Upload FASTA format sequences or paste the FASTA format sequences in the window.


Parameters:

①Number of characters in each line: Designate the number of bases or amino acids in each lines

②Showed as lower-case: Designate the exported sequence in lower-case. If not click, this sequence will be in upper-case.

③Remove descriptions: if chosen, the exported sequence will not contain descriptions in the description line.

④Reverse complement: Export a complementary sequence.


Output:

Downloadable FASTA files of sequences with designated format.

Example Test file (click to download):Sequence format source files

For the input sequence:

>CYP2D6 cytochrome P450, family 2, subfamily D, polypeptide 6
MGLEALVPLAVIVAIFLLLVDLMHRRQRWAARYPPGPLPLPGLGNLLHVDFQNTPYCFDQ
LRRRFGDVFSLQLAWTPVVVLNGLAAVREALVTHGEDTADRPPVPITQILGFGPRSQGVF
LARYGPAWREQRRFSVSTLRNLGLGKKSLEQWVTEEAACLCAAFANHSGRPFRPNGLLDK
AVSNVIASLTCGRRFEYDDPRFLRLLDLAQEGLKEESGFLREVLNAVPVLLHIPALAGKV
LRFQKAFLTQLDELLTEHRMTWDPAQPPRDLTEAFLAEMEKAKGNPESSFNDENLRIVVA
DLFSAGMVTTSTTLAWGLLLMILHPDVQRRVQQEIDDVIGQVRRPEMGDQAHMPYTTAVI
HEVQRFGDIVPLGVTHMTSRDIEVQGFRIPKGTTLITNLSSVLKDEAVWEKPFRFHPEHF
LDAQGHFVKPEAFLPFSAGRRACLGEPLARMELFLFFTSLLQHFSFSVPTGQPRPSHHGV
FAFLVSPSPYELCAVPR
    
Results of output:
>CYP2D6
mglealvplavivaiflllvdlmhrrqrwaaryppgplplpglgnllhvdfqntpycfdqlrrrfgdvfslqlawtpvvv
lnglaavrealvthgedtadrppvpitqilgfgprsqgvflarygpawreqrrfsvstlrnlglgkksleqwvteeaacl
caafanhsgrpfrpnglldkavsnviasltcgrrfeyddprflrlldlaqeglkeesgflrevlnavpvllhipalagkv
lrfqkafltqldelltehrmtwdpaqpprdlteaflaemekakgnpessfndenlrivvadlfsagmvttsttlawglll
milhpdvqrrvqqeiddvigqvrrpemgdqahmpyttavihevqrfgdivplgvthmtsrdievqgfripkgttlitnls
svlkdeavwekpfrfhpehfldaqghfvkpeaflpfsagrraclgeplarmelflfftsllqhfsfsvptgqprpshhgv
faflvspspyelcavpr