TY - RPRT TI - Structure-based approaches to create new E2-E3 enzyme pairs. AU - G Sebastiaan Winkler AU - H Th Marc Timmers PY - 2005 DO - 10.1016/s0076-6879(05)99024-1 UR - https://pubmed.ncbi.nlm.nih.gov/16338368/ ID - 16338368 ER -