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
FixTConserved hypothetical protein; Identified by Glimmer2; putative. (128 aa)    
Predicted Functional Partners:
FixK
Transcriptional regulator, Crp family; Identified by match to protein family HMM.
  
 
 0.888
FixJ
DNA-binding response regulator, LuxR family; Identified by match to protein family HMM.
   
 
 0.861
FixL
Sensory box histidine kinase FixL; Identified by match to protein family HMM.
  
 
 0.851
FtrB
Transcriptional activator, putative; Identified by match to protein family HMM.
  
 
 0.606
CC_1411
Oxygen-independent coproporphyrinogen III oxidase; Identified by match to TIGR protein family HMM TIGR00538; Belongs to the anaerobic coproporphyrinogen-III oxidase family.
  
  
 0.524
CC_0145
Oxygen-independent coproporphyrinogen III oxidase, putative; Probably acts as a heme chaperone, transferring heme to an unknown acceptor. Binds one molecule of heme per monomer, possibly covalently. Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine. Belongs to the anaerobic coproporphyrinogen-III oxidase family.
     
 0.515
CC_2670
Sensory box histidine kinase/response regulator; Identified by match to protein family HMM.
  
 
 0.446
CC_2971
Sensory box histidine kinase/response regulator; Identified by match to protein family HMM.
  
 
 0.446
CC_2810
Methyl-accepting chemotaxis protein McpR, putative; Identified by match to protein family HMM.
  
 
 0.435
CC_3349
Methyl-accepting chemotaxis protein McpH; Identified by match to protein family HMM.
  
 
 0.435
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.