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
Ppha_1950PFAM: nitrogen regulatory protein P-II; KEGG: pvi:Cvib_1344 nitrogen regulatory protein P-II. (118 aa)    
Predicted Functional Partners:
Ppha_1951
PFAM: nitrogen regulatory protein P-II; KEGG: cte:CT1535 nitrogen regulatory protein, P-II family; Belongs to the P(II) protein family.
 
     0.949
Ppha_0086
TIGRFAM: ammonium transporter; PFAM: Rh family protein/ammonium transporter; KEGG: cph:Cpha266_2672 ammonium transporter.
 
 
 0.881
Ppha_1952
KEGG: cph:Cpha266_0741 nitrogenase molybdenum-iron protein alpha chain; TIGRFAM: nitrogenase molybdenum-iron protein alpha chain; nitrogenase component I, alpha chain; PFAM: oxidoreductase/nitrogenase component 1; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.858
Ppha_1953
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.
 
 
 0.839
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.
 
  
 0.824
Ppha_1955
Nitrogenase; PFAM: oxidoreductase/nitrogenase component 1; KEGG: cph:Cpha266_0738 nitrogenase; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.781
Ppha_1954
KEGG: cch:Cag_1249 nitrogenase MoFe cofactor biosynthesis protein NifE; TIGRFAM: nitrogenase MoFe cofactor biosynthesis protein NifE; PFAM: oxidoreductase/nitrogenase component 1; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.767
Ppha_1956
KEGG: cph:Cpha266_0737 nitrogenase cofactor biosynthesis protein NifB; TIGRFAM: nitrogenase cofactor biosynthesis protein NifB; PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis protein; Radical SAM domain protein; SMART: Elongator protein 3/MiaB/NifB.
 
  
 0.734
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
    
 
 0.670
Ppha_0781
PFAM: glutamine amidotransferase class-II; glutamate synthase alpha subunit domain protein; ferredoxin-dependent glutamate synthase; glutamate synthase; KEGG: plt:Plut_0502 glutamate synthase (ferredoxin).
  
  
 0.557
Your Current Organism:
Pelodictyon phaeoclathratiforme
NCBI taxonomy Id: 324925
Other names: P. phaeoclathratiforme BU-1, Pelodictyon phaeoclathratiforme BU-1, Pelodictyon phaeoclathratiforme DSM 5477, Pelodictyon phaeoclathratiforme str. BU-1, Pelodictyon phaeoclathratiforme strain BU-1
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