close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
NIDE0388Exported protein of unknown function, TPR domain; No homology to any previously reported sequences. (173 aa)    
Predicted Functional Partners:
tolB
Protein TolB precursor; Function of homologous gene experimentally demonstrated in an other organism; transporter.
 
  
 0.686
NIDE1954
Exported protein of unknown function, OmpA family; No homology to any previously reported sequences; 14763978, 1574003, 16475801, 2202726.
 
  
 0.666
NIDE4084
Putative Protein TolB (fragment); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
  
  
 0.484
secG
Preprotein translocase, membrane subunit SecG; Involved in protein export. Participates in an early event of protein translocation; Belongs to the SecG family.
  
     0.469
NIDE0771
Conserved protein of unknown function, YggT family; Homologs of previously reported genes of unknown function.
  
     0.458
pal-2
Exported protein of unknown function, OmpA family; No homology to any previously reported sequences; 11173492, 16475801, 17052729, 2202726; Belongs to the Pal lipoprotein family.
 
  
 0.450
NIDE2439
Putative Peptidoglycan-associated lipoprotein precursor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; lipoprotein.
 
  
 0.438
NIDE0389
Protein of unknown function; No homology to any previously reported sequences.
       0.411
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
Server load: medium (46%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.