UniVec and UniVec_Core databases in FASTA format.

Quickly identifying segments of a nucleic acid sequence that may be of vector origin.

A computer algorithm that identifies similar protein 3-dimensional structures. Structure neighbors for every structure in MMDB are pre-computed and accessible via links on the MMDB Structure Summary pages.

This resource provides viral genome sequence data and related information.

This tool helps identify the genotype of a viral sequence.

Extension of the Influenza Virus Resource to other organisms, providing an interface to download sequence sets of selected viruses; analysis tools, including virus-specific BLAST pages; and genome annotation pipelines (in progress).

Whole Genome Shotgun (WGS) projects are genome assemblies of incomplete genomes or incomplete chromosomes of prokaryotes or eukaryotes that are generally being sequenced by a whole genome shotgun strategy. WGS projects may be annotated, but annotation is not required. NCBI has a Prokaryotic Genomes Annotation Pipeline that may be requested at the time the genome files are submitted to GenBank. This pipeline generates a submission-ready annotated file that is posted back to the submitter for review and which the submitter could edit prior to data release.

The public WGS projects are at the list of WGS projects. https://www.ncbi.nlm.nih.gov/Traces/wgs/