RT Journal A1 Rual, Jean-François A1 Hirozane-Kishikawa, Tomoko A1 Hao, Tong A1 Bertin, Nicolas A1 Li, Siming A1 Dricot, Amélie A1 Li, Ning A1 Rosenberg, Jennifer A1 Lamesch, Philippe A1 Vidalain, Pierre-Olivier A1 Clingingsmith, Tracey R. A1 Hartley, James L. A1 Esposito, Dominic A1 Cheo, David A1 Moore, Troy A1 Simmons, Blake A1 Sequerra, Reynaldo A1 Bosak, Stephanie A1 Doucette-Stamm, Lynn A1 Le Peuch, Christian A1 Vandenhaute, Jean A1 Cusick, Michael E. A1 Albala, Joanna S. A1 Hill, David E. A1 Vidal, Marc T1 Human ORFeome Version 1.1: A Platform for Reverse Proteomics JF Genome Research JO Genome Research YR 2004 FD October 15 VO 14 IS 10b SP 2128 OP 2135 DO 10.1101/gr.2973604 UL http://genome.cshlp.org/content/14/10b/2128.abstract AB The advent of systems biology necessitates the cloning of nearly entire sets of protein-encoding open reading frames (ORFs), or ORFeomes, to allow functional studies of the corresponding proteomes. Here, we describe the generation of a first version of the human ORFeome using a newly improved Gateway recombinational cloning approach. Using the Mammalian Gene Collection (MGC) resource as a starting point, we report the successful cloning of 8076 human ORFs, representing at least 7263 human genes, as mini-pools of PCR-amplified products. These were assembled into the human ORFeome version 1.1 (hORFeome v1.1) collection. After assessing the overall quality of this version, we describe the use of hORFeome v1.1 for heterologous protein expression in two different expression systems at proteome scale. The hORFeome v1.1 represents a central resource for the cloning of large sets of human ORFs in various settings for functional proteomics of many types, and will serve as the foundation for subsequent improved versions of the human ORFeome.