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
APY04_0862PTS IIA-like nitrogen-regulatory protein PtsN. (154 aa)    
Predicted Functional Partners:
APY04_0920
Phosphocarrier protein, nitrogen regulation associated.
 
 
 0.916
APY04_0919
PTS system permease (IIAMan), nitrogen regulatory IIA protein.
 
 
 0.886
APY04_2112
Phosphocarrier protein kinase/phosphorylase, nitrogen regulation associated; Belongs to the PEP-utilizing enzyme family.
  
   
 0.805
APY04_0871
Sigma 54 modulation protein YhbH.
  
  
 0.748
APY04_0861
RNA polymerase sigma-54 factor RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.702
APY04_0673
Hypothetical protein.
   
 
 0.635
APY04_3202
Threonine dehydrogenase.
  
 
  0.540
APY04_0595
Ribulose-phosphate 3-epimerase; Belongs to the ribulose-phosphate 3-epimerase family.
  
  
 0.502
APY04_2032
NADP-dependent malic enzyme.
   
  
 0.462
APY04_3107
Mannose-1-phosphate guanylyltransferase (GDP); Belongs to the mannose-6-phosphate isomerase type 2 family.
     
 0.418
Your Current Organism:
Hyphomicrobium sulfonivorans
NCBI taxonomy Id: 121290
Other names: ATCC BAA-113, DSM 13863, H. sulfonivorans, Hyphomicrobium sp. S1, Hyphomicrobium sulfonivorans Borodina et al. 2002, strain S1
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