I would like to find the PDB file (or whatever 3d structure file for proteins that is appropriate) for a specific transcript. I had several problems with that. For example when using ensembl/biomart. When querying its database, lets say for the transcript BRCA1-001, i get several proteins associated with it.
I'm a computer scientist, so excuse me if i misunderstand some things. But shouldn't one transcript result in exactly one protein? I guess there can be post translation changes, but i would have assumed that there would be a way to associate a transcript with its "standard" protein.
So what i'm searching for is, idealy, a webservice that gives me the protein ID when given a transcript id (be it an ensembl transcript id or some other type of id).
Thank you for your insights :)