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
Plim_1486Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake. (224 aa)    
Predicted Functional Partners:
pstB
Phosphate ABC transporter, ATPase 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.
  
 0.995
Plim_1488
TIGRFAM: phosphate ABC transporter, inner membrane subunit PstA; PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: neu:NE1000 phosphate permease component of ATP-dependent phosphate uptake system.
 
  
 0.994
Plim_1489
Phosphate ABC transporter, inner membrane subunit 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.
 
  
 0.915
Plim_1490
TIGRFAM: phosphate binding protein; KEGG: dar:Daro_2488 phosphate binding protein.
 
  
 0.908
Plim_1491
PAS sensor protein; KEGG: pca:Pcar_0654 two-component sensor histidine kinase PhoR; TIGRFAM: PAS sensor protein; PFAM: ATP-binding region ATPase domain protein; PAS fold domain protein; PAS fold-4 domain protein; histidine kinase HAMP region domain protein; histidine kinase A domain protein; SMART: ATP-binding region ATPase domain protein; histidine kinase A domain protein; histidine kinase HAMP region domain protein; PAS domain containing protein.
 
   
 0.558
Plim_1485
PFAM: response regulator receiver; transcriptional regulator domain protein; SMART: response regulator receiver; KEGG: sfu:Sfum_2892 two component transcriptional regulator, winged helix family.
  
  
 0.532
Plim_2762
PAS sensor protein.
  
  
 0.492
metG
methionyl-tRNA synthetase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation.
     
 0.474
Plim_0695
TIGRFAM: RNA polymerase sigma-54 factor, RpoN; PFAM: sigma-54 DNA-binding domain protein; sigma-54 factor core-binding region; sigma-54 factor; KEGG: gur:Gura_2972 RNA polymerase, sigma-54 subunit, RpoN.
  
  
 0.459
Plim_1896
PFAM: Protein-tyrosine phosphatase, low molecular weight; SMART: Protein-tyrosine phosphatase, low molecular weight; KEGG: aba:Acid345_2957 protein tyrosine phosphatase.
      0.451
Your Current Organism:
Planctopirus limnophila
NCBI taxonomy Id: 521674
Other names: P. limnophila DSM 3776, Planctomyces limnophilus ATCC 43296, Planctomyces limnophilus DSM 3776, Planctomyces limnophilus str. DSM 3776, Planctomyces limnophilus strain DSM 3776, Planctopirus limnophila DSM 3776, Planctopirus limnophilus DSM 3776
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