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
RPE_2835Transcriptional regulator, Crp/Fnr family; PFAM: cyclic nucleotide-binding; SMART: regulatory protein, Crp; KEGG: bja:bll2244 probable cAMP-regulatory protein. (234 aa)    
Predicted Functional Partners:
rpoD
RNA polymerase, sigma 70 subunit, RpoD; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
    
 
 0.756
rpoA
DNA-directed RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
   0.739
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.718
rpoC
DNA-directed RNA polymerase, beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.686
rpoZ
DNA-directed RNA polymerase, omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
    
 
 0.671
RPE_0588
Transcriptional regulator, Crp/Fnr family; PFAM: cyclic nucleotide-binding; SMART: regulatory protein, Crp; KEGG: rpd:RPD_1522 cyclic nucleotide-binding.
  
   
 0.638
RPE_2836
Hypothetical protein.
       0.615
RPE_1724
Transcriptional regulator, Crp/Fnr family; PFAM: cyclic nucleotide-binding; regulatory protein, Crp; KEGG: rpc:RPC_4055 transcriptional regulator, Crp/Fnr family.
  
   
 0.602
RPE_4360
Transcriptional regulator, Crp/Fnr family; PFAM: cyclic nucleotide-binding; regulatory protein, Crp; KEGG: rpc:RPC_4303 transcriptional regulator, Crp/Fnr family.
  
   
 0.585
RPE_3000
PFAM: adenylyl cyclase class-3/4/guanylyl cyclase; CHASE2 domain protein; KEGG: rpb:RPB_3153 adenylate/guanylate cyclase.
 
 
 0.559
Your Current Organism:
Rhodopseudomonas palustris BisA53
NCBI taxonomy Id: 316055
Other names: R. palustris BisA53, Rhodopseudomonas palustris str. BisA53, Rhodopseudomonas palustris strain BisA53
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.