This letter from Dr. Alex Mitchell recommends Marta Llagostera Cardelus for employment. During her summer internship at the European Bioinformatics Institute, Marta worked on the InterPro and Pfam protein family databases and became proficient in bioinformatics techniques like multiple sequence alignments and hidden Markov model profile building. Dr. Mitchell confirms that Marta was a hard working, dependable team member who successfully completed her project.