This project is archived and no longer maintained.
Sequence Quality Check
|Description||This service provides a tool to predict whether sequences represent real genes with functional products or possibly contamination/transcriptional noise given either a sequence, or a list of sequences in FASTA format.|
|Help and Support|
Given a sequence or a list of sequences in FASTA format, this website provides a tool to predict they represent real genes with functional products or might be originated from contamination/transcriptional noise.
Procedures behind the scene:
For any question concerning QDA behind the scene, please contact Jiexin Zhang (firstname.lastname@example.org)
Jiexin Zhang, Li Zhang, Kevin Coombes.
Signatures of Gene Sequences Revealed by Mining the UniGene Affiliation Network. Bioinformatics 2006; 22: 385-391.
About input sequence(s):
The input file should be FASTA formatted DNA sequence(s), which means it begins with a single-line description, followed by lines of sequence data.The sequence must contain at least letters. Otherwise, no prediction will be made because the sequence is too short.
>gi|58380931|ref|XM_310883.2| Anopheles gambiae str CAGGGTTCGGACCCAAGGGTCGCCACCTGTCGCGGCAAGCTGCAGAGCAAGCGGTGCAAGCTGAACCAGG AAATCAACAAGGAGCTCCGGTTGCGGGCCGGTGCCGAAAACCTTTACAAGGCCACCACGAACAAGAAGCT CAAGGACACGGTCGCACTCGAGCTGAGCTTCGTCAACTCGAACCTGCAGCTGCTGAAGGAGCAGCTGTCC GAGCTGAACTCCTCCGTCGAGATCTACCAAAGTGAAGGCCTCGACTACGTTATACCGATGATACCGCTCG GGCTGAAGGAAACGAAGGAGGTCAACTTTATGGAACCGTTCTCGGACTTTATTCTGGAGCACTACAGCGA GCCGTCGCACATCTACGAGGACGCGATCGCCGACATTACCGACACGAGACAGGCCGCCAAAACGCCGACC CGCGATGCGCAGGGCGTTTCGCTGCTGTTCCGCTACTACAACCTGCTGTACTACGTCGAGCGGCGCTTCT TCCCGCCCGATCGCAGCCTGGGCGTGTACTTCGAATGGT >gi|58378162|ref|XM_308283.2| Anopheles gambiae str TTCACCGCAAACCTGCAGGGCGATTACATCAAGCATCCCGTGCTGTACGAGCTGAGCCACAAGTACGGCC TGCCGGACAATGTGTCCGAGCAGCTGCTGCCGGACCGGCTGGAGGAGATCAAGGAGGCGATCCGGCGCGA