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
EAR51709.1ABC spermidine/putrescine transporter, inner membrane subunit; COG1176 ABC-type spermidine/putrescine transport system, permease component I. (302 aa)    
Predicted Functional Partners:
EAR50961.1
ABC spermidine/putrescine transporter, inner membrane subunit; COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
 0.996
EAR50319.1
Polyamine ABC transporter, permease protein; COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
  0.996
EAR51708.1
Hypothetical protein; COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
 0.993
EAR50235.1
COG1177 ABC-type spermidine/putrescine transport system, permease component II.
 
 
0.989
EAR51710.1
Sulfate ABC transporter, ATP-binding protein; COG1118 ABC-type sulfate/molybdate transport systems, ATPase component; Belongs to the ABC transporter superfamily.
  0.982
EAR51704.1
COG0687 Spermidine/putrescine-binding periplasmic protein.
 
 
  0.965
EAR51703.1
ABC transporter ATP-binding protein; COG3842 ABC-type spermidine/putrescine transport systems, ATPase components; Belongs to the ABC transporter superfamily.
  0.953
EAR50960.1
COG3842 ABC-type spermidine/putrescine transport systems, ATPase components; Belongs to the ABC transporter superfamily.
  0.925
EAR50232.1
COG0687 Spermidine/putrescine-binding periplasmic protein.
 
 
  0.921
EAR50233.1
Putative spermidine/putrescine transport atp-binding abc transporter protein; COG3842 ABC-type spermidine/putrescine transport systems, ATPase components; Belongs to the ABC transporter superfamily.
  0.909
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 (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.