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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
FSU_1544Putative nitrogenase molybdenum-iron protein, beta subunit; Identified by similarity to SP:P71527; match to protein family HMM PF00148. (450 aa)    
Predicted Functional Partners:
nifH_2
Nitrogenase iron protein; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family.
 
 0.947
nifH_1
Nitrogenase iron protein; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family.
 
 0.879
FSU_1545
Putative nitrogenase molybdenum-iron protein, alpha subunit; Identified by similarity to SP:P55170; match to protein family HMM PF00148.
 
    
0.811
FSU_1533
Putative FeMo cofactor biosynthesis protein NifB; Identified by match to protein family HMM PF04055.
  
    0.769
FSU_1551
Conserved hypothetical protein; Identified by similarity to GB:AAO15990.1.
  
    0.753
FSU_1552
Conserved hypothetical protein; Identified by similarity to GB:AAO15990.1.
  
    0.752
FSU_1554
ABC transporter, permease protein; Identified by match to protein family HMM PF00528.
  
    0.641
FSU_0560
Conserved hypothetical protein; Identified by similarity to GB:CAE27785.1; match to protein family HMM PF07883.
  
     0.624
FSU_1924
Pyridoxamine 5'-phosphate oxidase family protein; Identified by match to protein family HMM PF01243.
  
     0.563
FSU_1559
Putative ABC transporter, permease protein; Identified by match to protein family HMM PF02687.
  
     0.456
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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