Genome Neighborhood Network Tool

The GNT database has been updated to use UniProt 2017_11 and ENA 133.

Stage 1


stage 1

Input ?

Upload the Sequence Similarity Network (SSN) for which you want to create a Genome Neighborhood Network (GNN)

The submitted SSN must have been generated using Option A, B, C with reading FASTA headers on, or D of EFI-EST 2.0 (released 8/16/2017) to be interpreted.
The SSNs generated with these Options can be modified in Cytoscape.

Select a File to Upload:
The acceptable format is uncompressed or zipped xgmml. Maximum size is 2048M.

Neighborhood Size:
With a value of 10, the PFAM families for 10 genes located upstream and for 10 genes
located downstream of sequences in the SNN will be collected and displayed.
The default value is 10.


This option allows to filter the neighboring pFAMs with a co-occurrence
percentage lower than the set value.
The default value is 20, Valid values are 1-100.


Used for data retrieval only

The GNT database has been updated to use UniProt 2017_11 and ENA 133.



UniProt Version: 2017_11
ENA Version: 133
EFI-GNT Version: 1.0

Need help or have suggestions or comments? Please click here.