Jan 29 (Reuters) - Intershop Holding AG IS.S : * UBS cuts to sell from neutral; cuts target price to Sfr 310 from Sfr 330 For a summary of rating actions and price target changes on European companies: Reuters Eikon users, click on RCH/EUROPE Reuters 3000Xtra users, double-click RCH/EUROPE Thomson ONE users, type in RT/RCH/EUROPE ((nyc.equities.newsroom@reuters.com); (Reuters Messaging: saqib.ahmed.thomsonreuters.com@reuters.net) ((Bangalore Newsroom +91 80 6749 1130; within U.S. +1 646 223 8780))