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:
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Coexpression
Experiments
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[Homology]
Score
phoUPhosphate transport system protein PhoU; Plays a role in the regulation of phosphate uptake. (237 aa)    
Predicted Functional Partners:
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.
 
  
 0.994
APG89832.1
ABC transporter permease protein YqgI; Region:COG0581P.
 
  
 0.989
pstS
Phosphate-binding protein PstS; Region:COG0226P.
 
  
 0.947
pstC
Phosphate transport system permease protein 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.
 
  
 0.931
phoB
Phosphate regulon transcriptional regulatory protein PhoB; Region:COG0745TK.
 
  
 0.817
phoR
Alkaline phosphatase synthesis sensor protein PhoR; Region:COG5002T.
 
  
 0.722
mosC
Membrane protein MosC; Region:COG0738G.
   
    0.600
APG90213.1
Membrane protein.
   
    0.599
lepB
Signal peptidase I; Region:COG0681U; Belongs to the peptidase S26 family.
  
    0.548
cya-21
Adenylate cyclase; Region:COG2114T.
  
  
 0.521
Your Current Organism:
Sinorhizobium americanum
NCBI taxonomy Id: 194963
Other names: ATCC BAA-532, CIP 108390, DSM 15007, Ensifer americanum, Ensifer americanus, Ensifer americanus corrig. (Toledo et al. 2003) Wang et al. 2015, Ensifer sp. AC14c, Ensifer sp. CFNEI 156, S. americanum, Sinorhizobium americanum Toledo et al. 2004, Sinorhizobium americanus, Sinorhizobium sp. CFNEI 156, Sinorhizobium sp. CFNEI 54, strain CFNEI 156
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