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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.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
SEQ53001.1Putrescine transport system substrate-binding protein; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family. (363 aa)    
Predicted Functional Partners:
SEQ07572.1
Putrescine transport system permease protein.
 
 0.995
SEQ53530.1
Putative spermidine/putrescine transport system permease protein.
 
 0.978
SEQ07545.1
Putrescine transport system permease protein.
 
 0.941
potA
Putrescine transport system ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 
 0.930
SEQ53548.1
Putative spermidine/putrescine transport system permease protein.
 
 0.917
potA-2
Putative spermidine/putrescine transport system ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 
 0.787
SER18060.1
iron(III) transport system ATP-binding protein; Belongs to the ABC transporter superfamily.
 
 0.757
SEQ52973.1
Glyoxylase, beta-lactamase superfamily II.
       0.483
Your Current Organism:
Amphritea atlantica
NCBI taxonomy Id: 355243
Other names: A. atlantica, Amphritea atlantica Gartner et al. 2008 emend. Jang et al. 2015, DSM 18887, LMG 24143, LMG:24143, gamma proteobacterium M41, strain M41
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