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EMBOSS: chaos |
Starting from the middle, move half way to the corner of the box representing the first base in the sequence and draw a dot.
Then for each subsequent base move half way to the corresponding box corner and draw a dot.
Finally display the number and percentage values of AGCT bases.
chaos embl:eclacclick here for result
Mandatory qualifiers: [-sequence] sequence Sequence USA -graph graph Graph type Optional qualifiers: (none) Advanced qualifiers: (none) |
| Mandatory qualifiers | Allowed values | Default | |
|---|---|---|---|
| [-sequence] (Parameter 1) |
Sequence USA | Readable sequence | Required |
| -graph | Graph type | EMBOSS has a list of known devices, including postscript, ps, hpgl, hp7470, hp7580, meta, colourps, cps, xwindows, x11, tektronics, tekt, tek4107t, tek, none, null, text, data, xterm | EMBOSS_GRAPHICS value, or x11 |
| Optional qualifiers | Allowed values | Default | |
| (none) | |||
| Advanced qualifiers | Allowed values | Default | |
| (none) | |||
| Program name | Description |
|---|---|
| chips | Codon usage statistics |
| codcmp | Codon usage table comparison |
| compseq | Counts the composition of dimer/trimer/etc words in a sequence |
| cpgplot | Plot CpG rich areas |
| cpgreport | Reports all CpG rich regions |
| cusp | Create a codon usage table |
| diffseq | Find differences (SNPs) between nearly identical sequences |
| dotmatcher | Displays a thresholded dotplot of two sequences |
| dotpath | Displays a non-overlapping wordmatch dotplot of two sequences |
| dottup | Displays a wordmatch dotplot of two sequences |
| einverted | Finds DNA inverted repeats |
| equicktandem | Finds tandem repeats |
| etandem | Looks for tandem repeats in a nucleotide sequence |
| freak | Residue/base frequency table or plot |
| geecee | Calculates the fractional GC content of nucleic acid sequences |
| isochore | Plots isochores in large DNA sequences |
| newcpgreport | Report CpG rich areas |
| newcpgseek | Reports CpG rich regions |
| palindrome | Looks for inverted repeats in a nucleotide sequence |
| polydot | Displays all-against-all dotplots of a set of sequences |
| redata | Search REBASE for enzyme name, references, suppliers etc |
| restrict | Finds restriction enzyme cleavage sites |
| showseq | Display a sequence with features, translation etc |
| silent | Silent mutation RE scan |
| tfscan | Scans DNA sequences for transcription factors |
| wobble | Wobble base plot |
| wordcount | Counts words of a specified size in a DNA sequence |
Completed 22nd March 1999. Last modified 14th June 1999.