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
RPD_0893Two component transcriptional regulator, winged helix family. (233 aa)    
Predicted Functional Partners:
RPD_0887
Histidine kinase.
 0.992
RPD_4076
Hpt sensor hybrid histidine kinase.
 
 0.967
RPD_1497
Hpt sensor hybrid histidine kinase.
 
 0.908
RPD_0892
Phosphate uptake regulator, PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.890
RPD_0119
Sensor histidine kinase with PAS/PAC.
  
 
 0.825
RPD_0284
PAS/PAC sensor hybrid histidine kinase.
  
 
 0.825
RPD_3277
PAS/PAC sensor hybrid histidine kinase.
 
 
 0.825
RPD_1944
Multi-sensor signal transduction histidine kinase.
 
 0.808
nuoC
NADH dehydrogenase I, D subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; In the N-terminal section; belongs to the complex I 30 kDa subunit family.
   
 
 0.805
pstB
Phosphate transport system permease protein 1; 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.
 
  
 0.798
Your Current Organism:
Rhodopseudomonas palustris BisB5
NCBI taxonomy Id: 316057
Other names: R. palustris BisB5, Rhodopseudomonas palustris str. BisB5, Rhodopseudomonas palustris strain BisB5
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.