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
FSU_2988Sigma-54 dependent transcriptional regulator, Fis family; Identified by similarity to SP:P71229; match to protein family HMM PF00158; match to protein family HMM PF02954; match to protein family HMM PF07728. (455 aa)    
Predicted Functional Partners:
rpoN
RNA polymerase sigma-54 factor; Identified by similarity to GB:AAF29509.1; match to protein family HMM PF00309; match to protein family HMM PF04552; match to protein family HMM PF04963; match to protein family HMM TIGR02395.
 
   
 0.796
FSU_2987
Putative membrane protein.
       0.608
proC
Pyrroline-5-carboxylate reductase; Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.
     
 0.527
FSU_0402
Conserved domain protein; Identified by similarity to PIR:T07884.
  
  
 0.510
FSU_0147
Sensor histidine kinase/response regulator; Identified by match to protein family HMM PF00072; match to protein family HMM PF00512; match to protein family HMM PF01627; match to protein family HMM PF02518.
  
 
 0.494
FSU_0496
Hypothetical protein; Identified by glimmer; putative.
  
 
 0.426
Your Current Organism:
Fibrobacter succinogenes
NCBI taxonomy Id: 59374
Other names: F. succinogenes subsp. succinogenes S85, Fibrobacter succinogenes S85, Fibrobacter succinogenes subsp. succinogenes S85
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