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_2166Iron-dependent repressor; Identified by match to protein family HMM PF01325; match to protein family HMM PF02742. (144 aa)    
Predicted Functional Partners:
FSU_1486
Putative D-methionine transport ATP-binding protein metN; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Methionine importer (TC 3.A.1.24) family.
    
   0.731
feoB
Ferrous iron transport protein B; Probable transporter of a GTP-driven Fe(2+) uptake system. Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. FeoB GTPase (TC 9.A.8) family.
 
   
 0.678
feoA
Ferrous iron transport protein A; Identified by similarity to SP:P33649; match to protein family HMM PF04023.
  
  
 0.656
FSU_1652
Transcriptional regulator, Fur family; Identified by match to protein family HMM PF01475; Belongs to the Fur family.
  
  
 0.454
FSU_1968
Transcriptional regulator, Fur family; Identified by match to protein family HMM PF01475; Belongs to the Fur family.
  
  
 0.454
FSU_2169
Hypothetical protein; Identified by glimmer; putative.
       0.413
lepB
Signal peptidase I; Identified by similarity to SP:P00803; match to protein family HMM PF00717; match to protein family HMM TIGR02227; Belongs to the peptidase S26 family.
   
    0.405
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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