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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
NIDE3365Putative Extracellular ligand-binding receptor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative receptor. (664 aa)    
Predicted Functional Partners:
NIDE0264
Putative Leu/Ile/Val-binding protein, periplasmic-binding component of ABC transport system; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
  
  
  0.960
tolB
Protein TolB precursor; Function of homologous gene experimentally demonstrated in an other organism; transporter.
 
  
 0.592
trpS
Tryptophanyl-tRNA synthetase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
    0.585
xerD
Tyrosine recombinase XerD; Site-specific tyrosine recombinase, which acts by catalyzing the cutting and rejoining of the recombining DNA molecules. The XerC- XerD complex is essential to convert dimers of the bacterial chromosome into monomers to permit their segregation at cell division. It also contributes to the segregational stability of plasmids.
       0.581
NIDE4084
Putative Protein TolB (fragment); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
  
  
 0.532
NIDE0805
Putative Hybrid histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.512
NIDE0815
Putative Hybrid histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.512
gltB
Glutamate synthase, alpha subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
     
 0.482
rpsB
30S ribosomal protein S2; Function of homologous gene experimentally demonstrated in an other organism; structure; Belongs to the universal ribosomal protein uS2 family.
   
  
 0.466
rpmE
50S ribosomal protein L31; Binds the 23S rRNA.
  
    0.462
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
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