Alias
An alias is an alternative gene identifier, such as an accession number from another database (sometimes called a
dbxref), a locus tag, or a gene name. Inside the NMPDR's data structures, the
FIG ID is used for each gene. Each gene also has a list of aliases that can be used to search for it. There may be none, or there may be a dozen.
Beginning in 2008, the
Protein Information Resource has been curating identifiers for genes in the NMPDR and other major genetic databases. The table below shows the IDs that have been processed by this effort. These IDs are the primary source of aliases found in the
Sprout Database. Any one of them can be used in place of the
FIG ID to specify the gene name in the
NMPDR Banner search box, in
Batch Search ID files, or as gene names for the
Gene BBH Search.
You can find the list of curated IDs on the annotation overview page. Simply click the
show button next to the
database cross references heading to see the IDs. Each one will link to the gene's page on the other database's web site. The aliasing process is not exact. Some genes are called differently in the various databases, and a single gene in the
Sprout Database could correspond to more than one in
NCBI or
RefSeq.
In addition to these curated aliases, we attempt to find other identifiers and add them to the database. These include gene identifiers such as
dnaK or
luxR, accession keys, and locus tags. The following is the list of these extra aliases for
fig|100226.1.peg.3361.
- GeneID:1098838 (Gene ID)
- SCO3401, (locus tag)
- gi|21221828, (GenBank ID)
- *kegg|sco:SCO3401 (KEGG ID)
- *tr|Q9X*I1 (Trembl ID)
Gene names (e.g.
dnaK or
grpE) are also considered aliases.
To see a complete list of the aliases, included the non-curated IDs, go to the
word search page, check the
Show Alias Links box, and type in the gene's ID. The list of aliases will be in the rightmost column. As a convenience, we've also provided a form on this page. Simply enter the gene's ID, click the button, and if it's in our database, you'll be able to see its aliases.
Further reading