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
CUS_5273Dinitrogenase iron-molybdenum cofactor; Identified by match to protein family HMM PF02579. (123 aa)    
Predicted Functional Partners:
CUS_5274
Putative nitrogenase cofactor biosynthesis protein NifB; Identified by match to protein family HMM PF04055.
 
    0.938
CUS_5276
Oxidoreductase, nitrogenase component 1; Identified by match to protein family HMM PF00148; Belongs to the NifD/NifK/NifE/NifN family.
 
    0.843
CUS_5277
Oxidoreductase, nitrogenase component 1; Identified by match to protein family HMM PF00148.
 
    0.843
CUS_4696
Oxidoreductase, nitrogenase component 1; Identified by match to protein family HMM PF00148; Belongs to the NifD/NifK/NifE/NifN family.
 
    0.795
CUS_4695
Oxidoreductase, nitrogenase component 1; Identified by match to protein family HMM PF00148; Belongs to the NifD/NifK/NifE/NifN family.
 
    0.794
CUS_6115
Oxidoreductase, nitrogenase component 1; Identified by match to protein family HMM PF00148; overlaps another CDS with the same product name.
 
    0.791
CUS_6116
Oxidoreductase, nitrogenase component 1; Identified by match to protein family HMM PF00148; overlaps another CDS with the same product name.
 
    0.786
metC
Cystathionine beta-lyase; Identified by match to protein family HMM PF00266; match to protein family HMM PF01053; match to protein family HMM PF01212.
  
    0.732
mccA
O-acetylserine dependent cystathionine beta-synthase; Identified by match to protein family HMM PF00291.
  
    0.732
nifH
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.
 
  
 0.696
Your Current Organism:
Ruminococcus albus 8
NCBI taxonomy Id: 246199
Other names: R. albus 8, Ruminococcus albus str. 8
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