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
CALK_2151ABC-type phosphate transport system, permease component PstC; Part of the binding-protein-dependent transport system for phosphate; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily. (330 aa)    
Predicted Functional Partners:
CALK_2152
ABC-type phosphate transport system, permease component PstA.
 
0.999
pstB
ABC-type phosphate transport system, ATPase component 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.
 
 0.999
CALK_2150
Phosphate ABC transporter substrate-binding protein; Belongs to the PstS family.
 
 0.998
CALK_2149
Phosphate ABC transporter substrate-binding protein; Belongs to the PstS family.
 
 0.977
CALK_2148
Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.870
CALK_0367
Hypothetical protein.
  
 
 0.831
CALK_0704
Lytic transglycosylase catalytic.
    
  0.613
CALK_2147
Phosphate regulon sensor kinase PhoR.
 
   
 0.476
CALK_0881
Hypothetical protein.
  
 
  0.455
CALK_2278
Signal transduction histidine kinase.
     
 0.414
Your Current Organism:
Chitinivibrio alkaliphilus
NCBI taxonomy Id: 1313304
Other names: C. alkaliphilus ACht1, Chitinivibrio alkaliphilus ACht1, candidate division TG3 bacterium ACht1, haloalkaliphilic bacterium ACht1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.