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
NSJP_1700Putative FMN reductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. (235 aa)    
Predicted Functional Partners:
pyrDA
Dihydroorotate dehydrogenase A (fumarate); Catalyzes the conversion of dihydroorotate to orotate.
  
 
 0.987
pyrF
Orotidine 5'-phosphate decarboxylase; Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP); Belongs to the OMP decarboxylase family. Type 1 subfamily.
  
  
 0.887
pyrB
Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
  
  
 0.885
carA
Carbamoyl phosphate synthetase small subunit, glutamine amidotransferase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the CarA family.
  
  
 0.884
gltD
Glutamate synthase [NADPH] small chain.
  
 
 0.869
NSJP_3427
Putative Ferredoxin-NADP(+) reductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
 
 0.869
pyrC
Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
  
  
 0.817
NSJP_0542
Putative Orotate phosphoribosyltransferase (Modular protein); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
  
 0.763
pyrE
Orotate phosphoribosyltransferase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP).
  
  
 0.763
pyrR
Bifunctional protein PyrR [Includes: Pyrimidine operon regulatory protein; Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant.
  
  
 0.754
Your Current Organism:
Nitrospira japonica
NCBI taxonomy Id: 1325564
Other names: N. japonica, Nitrospira sp. NJ1
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