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
SFG50363.1Fe-only nitrogenase accessory protein AnfO. (205 aa)    
Predicted Functional Partners:
SFG50397.1
Hypothetical protein.
 
     0.913
nifK
Mo-nitrogenase MoFe protein subunit NifK; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
 
   
 0.849
nifB
Nitrogenase molybdenum-iron protein NifN.
 
   
 0.845
nifD_1
Nitrogenase molybdenum-cofactor synthesis protein NifE; Belongs to the NifD/NifK/NifE/NifN family.
 
   
 0.795
glnB_2
Nitrogen regulatory protein P-II family.
 
   
 0.757
nifD_2
Mo-nitrogenase MoFe protein subunit NifD precursor.
 
   
 0.726
glnB_1
Nitrogen regulatory protein P-II family; Belongs to the P(II) protein family.
 
   
 0.638
SFG63465.1
Carbonic anhydrase.
  
     0.613
nifH1
Mo-nitrogenase iron protein subunit NifH; 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.
 
   
 0.560
gerBC_2
Germination protein, Ger(x)C family.
  
     0.407
Your Current Organism:
Clostridium homopropionicum
NCBI taxonomy Id: 36844
Other names: ATCC 51426, C. homopropionicum, DSM 5847, strain LuHBu1
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