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
PJIAN_228Nitrogenase molybdenum-iron protein alpha chain. (572 aa)    
Predicted Functional Partners:
nifH
Nitrogenase iron protein 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.
 
 0.984
PJIAN_229
Nitrogenase molybdenum-iron protein beta chain; Belongs to the NifD/NifK/NifE/NifN family.
  
  0.966
PJIAN_233
Nitrogen fixation protein NifB.
 
  
 0.904
PJIAN_227
Nitrogen regulatory protein PII 2.
 
 
 0.853
PJIAN_226
Nitrogen regulatory protein PII 1.
 
 
 0.852
PJIAN_231
Nitrogenase molybdenum-iron protein NifN; Belongs to the NifD/NifK/NifE/NifN family.
     0.834
PJIAN_234
(2Fe-2S) ferredoxin.
 
     0.788
hcp
Hydroxylamine reductase; Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.
     
 0.722
PJIAN_230
Nitrogenase molybdenum-cofactor synthesis protein NifE; Belongs to the NifD/NifK/NifE/NifN family.
 
    
0.471
Your Current Organism:
Paludibacter jiangxiensis
NCBI taxonomy Id: 681398
Other names: CGMCC 1.5150, JCM 17480, KCTC 5844, P. jiangxiensis, Paludibacter jiangxiensis Qiu et al. 2016, Porphyromonadaceae bacterium NM7, strain NM7
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