Does anyone know which aminoacid residues contribute for the peptide binding pockets of the HLA-DQ molecule? Thanks in advance, -- Paulo Santos Centro de Histocompatibilidade do Centro - LUSOTRANSPLANTE Faculdade de Medicina de Coimbra Fax +351-39-33674 3º piso Apartado 3004 Telephone +351-39-33693 P-3049 COIMBRA Codex PORTUGAL +351-39-20527