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Advanced search
Customize your query by selecting one or more of the options (oder query fields) available.
Options (oder query fields) are considered if the appropriate box is checked. Keywords for gene names and descriptions are case-insensitive and tolerant.
The optional comprehensive output list displays also the best bidirectional hits as well as the five best UniProt/TrEMBL hits including the related InterPro and GO links.

Search by ID
Search by GC2ID
Search by GeninfoID
Search by gene name
Search by locus tag
Search by gene description
Search by gene note
Search by gene length
(please use '<', '>' or '=')
Select gene list
Select gene type(s)
Search CDS with wrong boundaries
Select organism(s)
Search by name of genomic element
Select specific genomic element(s)
Select type of genomic element
Select gene COG categories
Search by protein sequence motif (Prosite format)
Select by external database identifier
Select by external database
(returns all database entries for a given selection)
HGT - Select by SIGI-HMM classification
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