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
pstCPhosphate transport system permease protein probable; 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. (320 aa)    
Predicted Functional Partners:
azo1392
Phosphate transport system permease protein probable; Region start changed from 1521840 to 1521903 (-63 bases).
 
0.999
pstB
Phosphate transport ATP-binding protein probable; 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
pstS2
Probable phosphate-binding periplasmic protein; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
 
 0.992
pstS1
Putative phosphate-binding periplasmic protein; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
 
 0.977
azo0620
Conserved hypothetical secreted protein. Homology to an orf of G. sulfurreducens of 34% (tremblnew|AAR35905(SRS)). No domains predicted. Signal peptide. No TMHs; Conserved hypothetical protein.
  
 
 0.876
phoU
Phosphate uptake regulator probably; Plays a role in the regulation of phosphate uptake.
 
  
 0.847
tim
Putative triosephosphate isomerase; Involved in the gluconeogenesis. Catalyzes stereospecifically the conversion of dihydroxyacetone phosphate (DHAP) to D- glyceraldehyde-3-phosphate (G3P); Belongs to the triosephosphate isomerase family.
     
 0.481
azo2060
Membrane-bound lytic murein transglycosylase D; Region start changed from 2259236 to 2259431 (-195 bases).
    
  0.472
ppk
Putative polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family.
     
 0.442
glmM
Putative phosphoglucomutase; Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate; Belongs to the phosphohexose mutase family.
       0.405
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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