Read before use
1, check data with precheck (windows version) tools
2, data from excel, copy and paste data into the input frame
3, data from txt, must tab-seperated, copy and paste data into the input frame
4, specieal and non-English characters such as #, <, >, %, (, ), α are not friendly
5, use point as decimal separator, not comma. e.g. 3.14, not 3,14 as pi
Reguired (must be DNA, RNA or protein abbreviation

Optional
Figure size
figure width:
figure height:

Sequence type


Color scheme
DNA/RNA colors


Amino acid colors


Scale


X axis


Y ticks


Fontsize
X axis label fontsize:
Y axis label fontsize:
title fontsize:
Fontfamily


motif logo

Introduction
sequence logos.
Input data instructions
fasta format input. ref: motifStack R package.
Paper example
motifStack for the analysis of transcription factor binding site evolution
Input 
>name1
A	0.119	0.018	1	0	0.068	0.411	0.171
C	0.707	0.12	0	1	0.235	0.001	0.269
G	0.06	0.861	0	0	0.459	0.215	0.221
T	0.114	0.001	0	0	0.238	0.373	0.339
Output

1) How to plot?
1, Put data in excel according to the example format.
2, Copy and paste into input frame.
3, Input pre-checking button to check input
4, After checking pass, select parameters, submit and download

2) How to cite?
4000+ papers in (Google Scholar)
Tang D, Chen M, Huang X, Zhang G, Zeng L, Zhang G, Wu S, Wang Y. SRplot: A free online platform for data visualization and graphing. PLoS One. 2023 Nov 9;18(11):e0294236. doi: 10.1371/journal.pone.0294236. PMID: 37943830.

3) FAQs