PreTATA is a web server that helps bioinformatics researchers make experiments about protein class predicting, especially tata-binding. TATA-Predict combines the feature extracting method of 188D and the Libsvm of Chih-Jen Lin, and have a great performances in our experiments! Last but not least, the TATA-Predict v0.1 is young, we will appreciate it if you fork it at github or propose BUG to us. Thank you.