Nucleotide Sequence Databases

• INSDC
  The International Nucleotide Sequence Databases (INSD) have been developed and maintained collaboratively     between DDBJ , EMBL , and GenBank for over 18 years.
• ENA
  The European Nucleotide Archive (ENA) provides a comprehensive record of the world's nucleotide sequencing information, covering raw sequencing data, sequence assembly information and functional annotation.
• RefSeq
  The Reference Sequence (RefSeq) collection aims to provide a comprehensive, integrated, non-redundant set of sequences, including genomic DNA, transcript (RNA), and protein products.
• GenBank
  GenBank is the NIH genetic sequence database, an annotated collection of all publicly available DNA sequences
• DDBJ
  DNA Databank of Japan