Closed:"old" microarray probe IDs conversion to genes

Question

[irene768]

Hello everyone,

I am a total beginner in microarray analysis. I have to analyze an unpublished, old data set. The experiment was performed using Unigeneset RZPD3 microarray chip. My problem is that in my data all the probe ids are like IMAGpXXXNXXXXX, where X is a number and N a letter. I am trying to find an R annotation package to help me transform these ids to gene ids, but i cant find anything helpful. Can anyone help me in any way?

Thanks a lot.