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 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. (493 aa)    
Predicted Functional Partners:
pstA
Protein involved in inorganic phosphate transmembrane transporter activity and phosphate ion transmembrane transport.
 
 
0.999
pstB
Phosphate ABC transporter 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.
 
 
 0.999
ANL57983.1
ABC transporter substrate-binding protein.
 
 
 0.998
phoU
Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.936
phoB
Phosphate regulon transcriptional regulatory protein PhoB; Protein involved in two-component response regulator activity, DNA binding, two-component signal transduction system (phosphorelay) and regulation of transcription, DNA-dependent.
     
 0.681
phoR
Protein involved in two-component sensor activity, protein histidine kinase activity and two-component signal transduction system (phosphorelay).
     
 0.628
ppk
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.
     
 0.584
ANL58289.1
Protein involved in inorganic phosphate transmembrane transporter activity and phosphate ion transport.
     
 0.577
trpC
Protein involved in indole-3-glycerol-phosphate synthase activity and metabolic process; Belongs to the TrpC family.
      
 0.492
phnC
Phosphonate ABC transporter ATP-binding protein PhnC; Part of the ABC transporter complex PhnCDE involved in phosphonates import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphonates importer (TC 3.A.1.9.1) family.
      
 0.481
Your Current Organism:
Rhizobium phaseoli
NCBI taxonomy Id: 396
Other names: ATCC 14482, DSM 30137, IFO 14785, JCM 20683, NBRC 14785, NRRL L-321, R. phaseoli
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