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
KPY83184.1Phosphate transport system permease protein. (763 aa)    
Predicted Functional Partners:
KPY83173.1
Phosphate ABC-type transport system, permease protein PstA-2.
 
0.998
KPY83191.1
Phosphate binding protein.
 
 
 0.994
pstB-2
Phosphate import ATP-binding protein PstB; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
 
 
 0.987
pstB
Phosphate import ATP-binding protein PstB; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
 
 
 0.947
KPY85382.1
Phosphate ABC-type transport system, permease protein PstA-1.
 
 
 0.924
KPY83169.1
Phosphate-specific transport system accessory protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.898
KPY84687.1
Phosphate ABC transporter substrate-binding protein, PhoT family.
 
 
 0.862
KPY85376.1
Phosphate-binding protein PstS; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
  
 
 0.821
KPY86488.1
Phosphonate ABC transporter periplasmic phosphonate-binding protein.
   
 
  0.538
KPY83148.1
Major facilitator family transporter.
  
    0.509
Your Current Organism:
Pseudomonas syringae tagetis
NCBI taxonomy Id: 129140
Other names: ICMP 4091, LMG 5090, LMG:5090, NCPPB 2488, P. syringae pv. tagetis, Pseudomonas syringae pv. tagetis, Pseudomonas tagetis
Server load: low (14%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.