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 phosphate transcriptional regulator PhoB. (237 aa)    
Predicted Functional Partners:
phoR
Two component sensor histidine kinase phoR.
 0.997
RPA4417
Sensor histidine kinase with PAS/PAC and response regulator receiver domains.
 
0.954
phoU
Phosphate regulon transcriptional regulator, phoU; Plays a role in the regulation of phosphate uptake.
  
 0.952
RPA1681
Sensor histidine kinase with a response regulator receiver domain.
 
 0.898
RPA4112
Putative diguanylate cyclase (GGDEF).
 
 
  
 0.891
RPA1558
Sensor histidine kinase with multiple PAS/PAC and a response regulator receiver domain.
 
0.853
RPA1858
Sensor histidine kinase with a PAS domain.
 
 0.845
RPA0583
Sensor histidine kinase with PAS/PAC and Response regulator receiver domains; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
 0.841
RPA4140
Sensor histidine kinase with a PAS domain.
 
 0.839
nuoCD
NADH-ubiquinone dehydrogenase chain C,D; 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.
  
 
 0.831
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.