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
RC1_1934RNA polymerase sigma-70 factor, ECF family protein; Contains Sigma-70 region 2 and Sigma-70 region 4, see PF04542 identified by match to protein family HMM PF02410 match to protein family HMM TIGR00090; Belongs to the sigma-70 factor family. ECF subfamily. (201 aa)    
Predicted Functional Partners:
RC1_1933
Sigma factor regulatory protein, FecR; Identified by match to protein family HMM PF01467 match to protein family HMM TIGR00482.
 
 
 0.962
RC1_3811
Sigma factor regulatory protein, FecR; Identified by match to protein family HMM PF01370 match to protein family HMM PF04321 match to protein family HMM PF07993 match to protein family HMM TIGR02622.
 
 
 0.859
RC1_3844
Sigma factor regulatory protein, FecR; Identified by match to protein family HMM PF00196 match to protein family HMM PF04542 match to protein family HMM PF04545 match to protein family HMM TIGR02937.
 
 
 0.856
RC1_4124
Sigma factor regulatory protein, FecR; Identified by match to protein family HMM PF00015 match to protein family HMM PF00672 match to protein family HMM PF05227.
 
 
 0.834
RC1_4125
Secretin and TonB N terminus short domain protein; Identified by match to protein family HMM PF02867 match to protein family HMM TIGR01443 match to protein family HMM TIGR01445 match to protein family HMM TIGR02504.
  
    0.757
chrR
Transcriptional activator ChrR; Identified by match to protein family HMM PF01078 match to protein family HMM PF07728 match to protein family HMM TIGR00368.
  
 
 0.740
RC1_4123
RNA polymerase sigma-70 factor, ECF family protein; Contains Sigma-70 region 2 and Sigma-70 region 4, see PF04542 identified by match to protein family HMM PF04752; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.730
rpoC
DNA-directed RNA polymerase, beta' subunit, putative; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.711
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.
    
 
 0.694
RC1_1932
TonB-dependent receptor, putative; Identified by match to protein family HMM PF00171 match to protein family HMM TIGR00407.
 
     0.688
Your Current Organism:
Rhodospirillum centenum
NCBI taxonomy Id: 414684
Other names: R. centenum SW, Rhodocista centenaria SW, Rhodospirillum centenum SW, Rhodospirillum centenum str. SW, Rhodospirillum centenum strain SW
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.