title: The Genomes OnLine Database (GOLD) v.4: status of genomic and metagenomic projects and their associated metadata.
abstract: The Genomes OnLine Database (GOLD, http://www.genomesonline.org/) is a comprehensive resource for centralized monitoring of genome and metagenome projects worldwide. Both complete and ongoing projects, along with their associated metadata, can be accessed in GOLD through precomputed tables and a search page. As of September 2011, GOLD, now on version 4.0, contains information for 11,472 sequencing projects, of which 2907 have been completed and their sequence data has been deposited in a public repository. Out of these complete projects, 1918 are finished and 989 are permanent drafts. Moreover, GOLD contains information for 340 metagenome studies associated with 1927 metagenome samples. GOLD continues to expand, moving toward the goal of providing the most comprehensive repository of metadata information related to the projects and their organisms/environments in accordance with the Minimum Information about any (x) Sequence specification and beyond.
authors.affiliation: Department of Energy Joint Genome Institute, Microbial Genomics and Metagenomics Program, 2800 Mitchell Drive, Walnut Creek, CA, USA.
authors.forename: Ioanna
authors.initials: I
authors.lastname: Pagani
authors.forename: Konstantinos
authors.initials: K
authors.lastname: Liolios
authors.forename: Jakob
authors.initials: J
authors.lastname: Jansson
authors.forename: I-Min A
authors.initials: IM
authors.lastname: Chen
authors.forename: Tatyana
authors.initials: T
authors.lastname: Smirnova
authors.forename: Bahador
authors.initials: B
authors.lastname: Nosrat
authors.forename: Victor M
authors.initials: VM
authors.lastname: Markowitz
authors.forename: Nikos C
authors.initials: NC
authors.lastname: Kyrpides
mesh_terms: D030541:Databases, Genetic; D023281:Genomics; D056186:Metagenomics; D010802:Phylogeny; D014584:User-Computer Interface