close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
EAR50319.1Polyamine ABC transporter, permease protein; COG1177 ABC-type spermidine/putrescine transport system, permease component II. (410 aa)    
Predicted Functional Partners:
EAR50320.1
ABC polyamine/opine transporter, inner membrane subunit; COG1176 ABC-type spermidine/putrescine transport system, permease component I.
 
  0.999
EAR51709.1
ABC spermidine/putrescine transporter, inner membrane subunit; COG1176 ABC-type spermidine/putrescine transport system, permease component I.
 
  0.996
EAR50962.1
ABC spermidine/putrescine transporter, inner membrane subunit; COG1176 ABC-type spermidine/putrescine transport system, permease component I.
 
 
0.989
EAR50321.1
Polyamine ABC trasnporter, periplasmic polyamine-binding protein; COG0687 Spermidine/putrescine-binding periplasmic protein.
 
 
  0.986
EAR51274.1
COG0687 Spermidine/putrescine-binding periplasmic protein.
 
 
  0.969
EAR50234.1
COG1176 ABC-type spermidine/putrescine transport system, permease component I.
 
  0.964
potA
Polyamine 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.
 
  0.949
EAR50232.1
COG0687 Spermidine/putrescine-binding periplasmic protein.
 
 
  0.890
EAR51335.1
ABC polyamine transporter, periplasmic substrate-binding protein; COG0687 Spermidine/putrescine-binding periplasmic protein.
 
 
  0.877
EAR51704.1
COG0687 Spermidine/putrescine-binding periplasmic protein.
  
 
  0.853
Your Current Organism:
Oceanicola granulosus
NCBI taxonomy Id: 314256
Other names: O. granulosus HTCC2516, Oceanicola granulosus HTCC2516, Oceanicola granulosus KCTC 12143, Oceanicola granulosus str. HTCC2516, Oceanicola granulosus strain HTCC2516
Server load: low (38%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.