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
SAMN02949497_0289Nitrogenase molybdenum-cofactor synthesis protein NifE; Belongs to the NifD/NifK/NifE/NifN family. (559 aa)    
Predicted Functional Partners:
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.
 0.997
SAMN02949497_0288
Nitrogenase molybdenum-iron protein NifN; Belongs to the NifD/NifK/NifE/NifN family.
  
 0.996
SAMN02949497_0287
Nitrogen fixation protein NifX.
 
 
 0.991
SAMN02949497_0131
Nitrogen fixation protein NifB.
 
 
 0.985
SAMN02949497_3040
Rubredoxin.
  
 0.985
SAMN02949497_0284
Ferredoxin III, nif-specific.
 
 
 0.981
SAMN02949497_3083
Glutamate synthase (NADPH/NADH) large chain.
  
 
 0.981
SAMN02949497_0305
[NiFe] hydrogenase assembly chaperone, HybE family.
  
 0.974
SAMN02949497_0306
Rubredoxin; Belongs to the rubredoxin family.
  
 0.974
SAMN02949497_0286
Probable nitrogen fixation protein.
 
  
 0.973
Your Current Organism:
Methylomagnum ishizawai
NCBI taxonomy Id: 1760988
Other names: DSM 29768, JCM 18894, KCTC 4681, M. ishizawai, Methylocaldum sp. 175, Methylomagnum ishizawai Khalifa et al. 2015 emend. Frindte et al. 2017, NBRC 109438, strain RS11D-Pr
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