Input query motif(s)
a. Enter query motif(s)
b. Select known core promoter     elements from here	TATA INR XCPE1 XCPE2 DPE BREu BREd MTE
	CSARCSSAACGS SVAGCSSRGCGS
c. Motifs derived from JASPAR     matrices	Core promoter elements
	TATA INR XCPE1 DPE GC Box CCAAT-Box MTE BREu BREd MED-1 DCE
DCE	GCTTCC GCTGTG CAGCC
Input source sequence(s)
a. Select	NCBI gene-id               Or         Gene name
Enter ncbi gene-id(s) here
Enter gene name(s) here
Select organism(s) here	Homo sapiens Mus musculus Rattus norvegicus
Enter organism name here		enter respective genename(s) and species name
to retrieve ' potential promoter sequence(s)' (-2000 nt to +500 nt with reference to transcription start site) as source sequence(s)
Enter potential promoter sequence range here (optional)	Upstream region	Downstream region
b. Paste source sequence(s) here	(Paste sequence in Genbank or Fasta format)
c. Upload a file of source sequence(s)
	(use fasta format / genbank format)
d. Click here to paste or upload source sequences with individual reference point
Other mandatory inputs
Reference position
Choose Strand	Main Strand Both Strands
Threshold frequency
Block Size	50 100 250 500 1000
Email results
Project name
Email Id

The tool is under test. Please provide your feedback: kshitish@ibab.ac.in
Funding: This work was supported by Department of Electronics and Information Technology (DeitY), Government of India [Grant numbers: DIT/ (R&D)/BIO/15(9)/2006 to A.K.K, DIT/R&D/BIO/15(5)/2008 to A.K.K]