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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
nifHNitrogenase 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. (287 aa)    
Predicted Functional Partners:
nifD
nifD: nitrogenase molybdenum-iron protein alpha chain.
 
 0.999
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.
 
 0.998
nifB
nifB: nitrogenase cofactor biosynthesis protein NifB.
 
  
 0.994
nifN
nifN: nitrogenase molybdenum-iron cofactor biosynthesis protein NifN; Belongs to the NifD/NifK/NifE/NifN family.
 
 0.982
nifE
nifE: nitrogenase MoFe cofactor biosynthesis protein NifE.
 0.982
DJ90_2119
Dinitrogenase iron-molybdenum cofactor family protein.
 
  
 0.956
DJ90_2118
Hypothetical protein.
 
  
 0.900
hcp
Hydroxylamine reductase; Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.
     
 0.891
glnA
glnA: glutamine synthetase, type I.
   
 
 0.886
glnA-2
glnA: glutamine synthetase, type I.
   
 
 0.886
Your Current Organism:
Paenibacillus macerans
NCBI taxonomy Id: 44252
Other names: ATCC 8244, Aerobacillus macerans, BCRC 14680, Bacillus macerans, Bactrillum macerans, CCM 2012, CCRC 14680, CCRC:14680, CCUG 7423, CFBP 4253, CIP 66.19, DSM 24, HAMBI 636, IAM 12467, IFO 15307, JCM 2500, LMG 13281, LMG 6324, LMG:13281, LMG:6324, NBRC 15307, NCCB 48019, NCIB 9368, NCIMB 9368, NCTC 6355, NRRL B-172, NRRL B-394, NRRL B-4267, P. macerans, VKM B-506, Zymobacillus macerans
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