Hi,
I just got a list of genes which were highly expressed in my cells.
I want to determine which genes are transcription factors.
Now I am searching the genes one by one but it needs a long time.
So is there a better and faster way? 
Such as a database, where I input all the genes, then the transcription factors will be identified automatically.

Thanks!

Bing

Thank  vchris_ngs very much. I have got the TF list in my gene list. Another question is that I want to do a network analysis. I have one target gene. I just want to know whether these TF are related with my target gene. Is there any good suggestions? 