小中大Gene Structure Display Server (GSDS) is a web server for drawing gene structure schematic diagram. GSDS can mark special regions (eg:domains) and intron phase in the displayed diagram. It can deal with batch genes once and the output graph is various including SVG format.
cuturl('http://gsds.cbi.pku.edu.cn/index.php?input=gi')
或者在ncbi 的gene里可以看周围的基因