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
SEQ61683.1PTS IIA-like nitrogen-regulatory protein PtsN. (152 aa)    
Predicted Functional Partners:
SEQ61711.1
Phosphocarrier protein.
 
 
 0.990
SEQ61695.1
UPF0042 nucleotide-binding protein; Displays ATPase and GTPase activities.
  
  
 0.959
SEQ61662.1
Putative sigma-54 modulation protein.
  
  
 0.921
SEQ61643.1
RNA polymerase, sigma 54 subunit, RpoN/SigL; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.852
SEQ29598.1
Phosphotransferase system, enzyme I, PtsI; Belongs to the PEP-utilizing enzyme family.
  
   
 0.785
SEQ93569.1
PEP-utilising enzyme, TIM barrel domain.
  
   
 0.772
SEQ93548.1
GAF domain-containing protein; Belongs to the PEP-utilizing enzyme family.
  
   
 0.745
SEQ95078.1
Acyl transferase domain-containing protein.
  
 0.715
lptA
Lipopolysaccharide export system protein LptA; Involved in the assembly of lipopolysaccharide (LPS). Required for the translocation of LPS from the inner membrane to the outer membrane. May form a bridge between the inner membrane and the outer membrane, via interactions with LptC and LptD, thereby facilitating LPS transfer across the periplasm.
  
  
 0.682
SEQ61534.1
Arabinose-5-phosphate isomerase.
  
  
 0.675
Your Current Organism:
Amphritea atlantica
NCBI taxonomy Id: 355243
Other names: A. atlantica, Amphritea atlantica Gartner et al. 2008 emend. Jang et al. 2015, DSM 18887, LMG 24143, LMG:24143, gamma proteobacterium M41, strain M41
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