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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
phoUPhosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake. (229 aa)    
Predicted Functional Partners:
pstB
Phosphate ABC transporter ATP-binding protein; 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.
 
  
 0.989
pstA
Phosphate ABC transporter, permease protein PstA; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.987
phoR
Two-component sensor histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.920
pstC
Phosphate ABC transporter permease subunit 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.
 
  
 0.911
phoP
DNA-binding response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.894
pstS
Phosphate ABC transporter substrate-binding protein PstS; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
  
 0.889
ANW20675.1
Glutamate synthase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.708
ANW17758.1
Hybrid sensor histidine kinase/response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.687
ANW20525.1
TIGR01777 family protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.456
ANW18789.1
TetR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.454
Your Current Organism:
Streptomyces clavuligerus
NCBI taxonomy Id: 1901
Other names: ATCC 27064, BCRC 11518, CBS 226.75, CCRC 11518, CCRC:11518, CECT 3125, DSM 40751, DSM 738, IFO 13307, IMET 43657, JCM 4710, KCTC 9095, NBRC 13307, NCIMB 12785, NCIMB 14335, NRRL 3585, S. clavuligerus, Streptomyces clavuligerus ATCC 27064, Streptomyces clavuligerus NRRL 3585, VKM Ac-602
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