STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
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[Homology]
Score
ISM_04815COG0687 Spermidine/putrescine-binding periplasmic protein. (352 aa)    
Predicted Functional Partners:
ISM_04805
ABC spermidine/putrescine transporter, inner membrane subunit; COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
 0.983
ISM_04800
COG1176 ABC-type spermidine/putrescine transport system, permease component I.
 
 
 0.957
ISM_08045
COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
 0.943
ISM_03965
COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
 0.928
potA-4
Spermidine/putrescine ABC transporter, ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 
 0.919
ISM_04460
Opine/polyamine ABC transporter, permease protein; COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
 0.896
ISM_08040
COG1176 ABC-type spermidine/putrescine transport system, permease component I.
 
 
 0.866
ISM_07850
COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
 0.851
ISM_03810
COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
 0.846
ISM_03970
ABC putrescine transporter, inner membrane subunit; COG1176 ABC-type spermidine/putrescine transport system, permease component I.
 
 
 0.840
Your Current Organism:
Roseovarius nubinhibens
NCBI taxonomy Id: 89187
Other names: R. nubinhibens ISM, Roseobacter sp. ISM, Roseovarius nubinhibens ISM, Roseovarius nubinhibens str. ISM, Roseovarius nubinhibens strain ISM, marine bacterium ISM
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