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
nifBNitrogenase cofactor biosynthesis protein NifB; Identified by match to protein family HMM PF02579; match to protein family HMM PF04055; match to protein family HMM TIGR01290. (428 aa)    
Predicted Functional Partners:
AEF83801.1
Nitrogenase molybdenum-iron protein beta chain (Nitrogenase component I) (Dinitrogenase); Identified by match to protein family HMM PF00148; Belongs to the NifD/NifK/NifE/NifN family.
  
 0.996
AEF84719.1
Nitrogen fixation protein NifH/NifE; Identified by match to protein family HMM PF00142; match to protein family HMM PF00148; Belongs to the NifH/BchL/ChlL family.
 
  
 0.989
nifK
Nitrogenase molybdenum-iron protein beta chain; 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.
  
 0.988
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.
 
  
 0.981
nifE
Nitrogenase MoFe cofactor biosynthesis protein NifE; Identified by match to protein family HMM PF00148; match to protein family HMM TIGR01283; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.975
nifD
Nitrogenase molybdenum-iron protein alpha chain; Identified by match to protein family HMM PF00148; match to protein family HMM TIGR01282; match to protein family HMM TIGR01862.
 
  
 0.967
AEF85643.1
Nitrogenase iron protein NifH; Identified by match to protein family HMM PF00142; Belongs to the NifH/BchL/ChlL family.
 
  
 0.959
nifH_1
Nitrogenase iron protein; Identified by match to protein family HMM PF00142; Belongs to the NifH/BchL/ChlL family.
 
  
 0.950
AEF84792.1
Putative oxidoreductase/nitrogenase, component 1; Identified by match to protein family HMM PF00148; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.891
AEF84636.1
Nitrogen regulatory protein P-II; Identified by match to protein family HMM PF00543; overlaps another CDS with the same product name.
 
  
 0.877
Your Current Organism:
Treponema primitia ZAS2
NCBI taxonomy Id: 545694
Other names: T. primitia ZAS-2, Treponema primitia ZAS-2, Treponema primitia str. ZAS-2, Treponema primitia strain ZAS-2, Treponema sp. ZAS-2
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