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
CC_0981RNA polymerase sigma-70 factor, ECF subfamily; Identified by match to protein family HMM; Belongs to the sigma-70 factor family. ECF subfamily. (201 aa)    
Predicted Functional Partners:
CC_0982
Regulatory protein PupR, putative; Similar to GB:X77918 PID:525260; identified by sequence similarity; putative.
 
 
 0.962
CC_0560
Transcriptional regulator, putative; Similar to GP:3091150; identified by sequence similarity; putative.
 
 
 0.955
CC_2707
RNA polymerase sigma-70 factor, ECF subfamily; Identified by match to protein family HMM; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.935
CC_1129
RNA polymerase sigma-70 factor, ECF subfamily; Identified by match to protein family HMM; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.933
CC_1130
Transcriptional regulator, putative; Similar to SP:P23485 GB:M63115 PID:145931 PID:537133 GB:U00096; identified by sequence similarity; putative.
 
 
 0.842
CC_2708
Transcriptional regulator, putative; Similar to SP:P23485 GB:M63115 PID:145931 PID:537133 GB:U00096; identified by sequence similarity; putative.
 
 
 0.842
CC_0561
Sigma factor, putative; Identified by match to protein family HMM; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.628
CC_0980
Major facilitator family transporter; Identified by match to protein family HMM.
  
    0.571
CC_0983
TonB-dependent receptor; Identified by match to protein family HMM.
  
    0.563
CC_1517
TonB-dependent receptor; Identified by match to protein family HMM.
 
  
 0.514
Your Current Organism:
Caulobacter vibrioides CB15
NCBI taxonomy Id: 190650
Other names: C. vibrioides CB15, Caulobacter crescentus CB15, Caulobacter vibrioides ATCC 19089
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.