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
CYB_1458RNA polymerase sigma-70 factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; Belongs to the sigma-70 factor family. ECF subfamily. (220 aa)    
Predicted Functional Partners:
CYB_1459
Conserved hypothetical protein; Identified by similarity to PIR:AB2216.
 
 
 0.933
CYB_0582
RNA polymerase sigma factor, ECF family; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.686
CYB_1460
Conserved domain protein; Identified by similarity to GB:CAD41241.2.
       0.655
CYB_1603
Hypothetical protein; Identified by Glimmer2; putative.
  
 
 0.598
CYB_1462
S-layer domain protein; Identified by match to protein family HMM PF00395.
 
     0.569
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.
    
 
 0.560
CYB_2489
RNA polymerase sigma factor, group 3; Identified by similarity to GB:CAA71068.1; match to protein family HMM PF04539; match to protein family HMM PF04542; match to protein family HMM PF04545; Belongs to the sigma-70 factor family.
  
   
 0.517
CYB_0731
Peptidase M16B family, nonpeptidase-like protein; Identified by match to protein family HMM PF00675; match to protein family HMM PF05193.
  
    0.498
CYB_1461
Conserved hypothetical protein.
       0.497
CYB_1653
Sensory box histidine kinase; Identified by match to protein family HMM PF00989; match to protein family HMM PF02518; match to protein family HMM PF07568; match to protein family HMM TIGR00229.
 
  
 0.473
Your Current Organism:
Synechococcus sp. JA23Ba
NCBI taxonomy Id: 321332
Other names: Cyanobacteria bacterium Yellowstone B-Prime, S. sp. JA-2-3B'a(2-13), Synechococcus sp. JA-2-3B'a(2-13)
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.