STRINGSTRING
phoU-2 phoU-2 pstB pstB pstA pstA pstC pstC pstS pstS ABK74340.1 ABK74340.1 ABK70243.1 ABK70243.1 senX3 senX3 phnC phnC resD resD ABK74895.1 ABK74895.1
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
phoU-2Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake. (222 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; Identified by match to protein family HMM PF00528; match to protein family HMM TIGR00974.
 
  
 0.976
pstC
Phosphate ABC transporter, 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.
 
  
 0.937
pstS
Phosphate ABC transporter, phosphate-binding protein PstS; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
  
 0.835
ABK74340.1
Identified by match to protein family HMM PF03816; match to protein family HMM TIGR00350.
  
    0.810
ABK70243.1
Ferredoxin-dependent glutamate synthase 1; Identified by match to protein family HMM PF00310; match to protein family HMM PF01493; match to protein family HMM PF01645; match to protein family HMM PF04898.
  
  
 0.759
senX3
Sensor histidine kinase SenX3; Part of the two-component regulatory system SenX3/RegX3. Phosphorylates RegX3 under conditions of phosphate limitation. Probably does not itself sense phosphate concentrations, which may be relayed to SenX3 by the PstSCAB phosphate transporter system.
 
  
 0.710
phnC
Phosphonate ABC transporter, ATP-binding protein; Part of the ABC transporter complex PhnCDE involved in phosphate import. Responsible for energy coupling to the transport system.
  
  
 0.709
resD
DNA-binding response regulator ResD; Identified by similarity to SP:P35163; match to protein family HMM PF00072; match to protein family HMM PF00486.
  
  
 0.594
ABK74895.1
Putative acyl-CoA dehydrogenase; Identified by match to protein family HMM PF00441; match to protein family HMM PF02770; match to protein family HMM PF08028.
   
  
 0.589
Your Current Organism:
Mycolicibacterium smegmatis
NCBI taxonomy Id: 246196
Other names: M. smegmatis MC2 155, Mycobacterium smegmatis MC2 155, Mycolicibacterium smegmatis MC2 155
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.