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
phoBTwo-component response regulator, phosphate; Alternative locus ID: PMED4_07791. (242 aa)    
Predicted Functional Partners:
phoR
Two-component sensor histidine kinase, phosphate sensing; Alternative locus ID: PMED4_07801.
 0.999
nblS
Two-component sensor histidine kinase; Alternative locus ID: PMED4_15091.
 
 0.883
sasA
Two-component sensor histidine kinase; May be involved in signal transduction. Participates in the KaiABC clock protein complex, which constitutes the main circadian regulator in cyanobacteria, via its interaction with KaiC. Required for robustness of the circadian rhythm of gene expression and is involved in clock outputs.
 
 
 0.864
PMM1624
DedA family; Alternative locus ID: PMED4_18341.
      
 0.730
pstB
Putative phosphate ABC transporter, ATP binding subunit; 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.
  
  
 0.729
hli16
Possible high light inducible protein; Has EXXNGXXAMXG motif; Citation: Bhaya et al. (2002) FEMS Microbiol Lett 215:209-219; Alternative locus ID: PMED4_09101.
      
 0.710
pstA,phoT
Putative phosphate ABC transporter; Alternative locus ID: PMED4_08001.
     
 0.686
som
Possible porin; Alternative locus ID: PMED4_07831; Belongs to the OprB family.
   
  
 0.577
rbcR
Putative Rubisco transcriptional regulator; Alternative locus ID: PMED4_01531; Belongs to the LysR transcriptional regulatory family.
  
  
 0.536
ntcA
Global nitrogen regulatory protein, CRP family of transcriptional regulators; Alternative locus ID: PMED4_02511.
   
 
 0.525
Your Current Organism:
Prochlorococcus marinus pastoris
NCBI taxonomy Id: 59919
Other names: P. marinus subsp. pastoris str. CCMP1986, Prochlorococcus marinus MED4, Prochlorococcus marinus subsp. pastoris str. CCMP1378, Prochlorococcus marinus subsp. pastoris str. CCMP1986, Prochlorococcus sp. CCMP1378, Prochlorococcus sp. MED4
Server load: low (32%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.