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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
nifUNitrogen fixation protein NifU. (149 aa)    
Predicted Functional Partners:
iscS
Cysteine desulfurase NifS.
 
 0.999
csdB
Selenocysteine lyase; Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine.
 
 
 0.995
CymR
Rrf2 family transporter protein.
  
  
 0.988
djlA
DNA binding protein DnaJ, heat shock protein; Regulatory DnaK co-chaperone. Direct interaction between DnaK and DjlA is needed for the induction of the wcaABCDE operon, involved in the synthesis of a colanic acid polysaccharide capsule, possibly through activation of the RcsB/RcsC phosphotransfer signaling pathway. The colanic acid capsule may help the bacterium survive conditions outside the host.
 
 
 0.977
sufC
Component of SufBCD complex, ATP-binding component of ABC superfamily.
 
  
 0.975
SufS_2
Aminotransferase class V.
 
 
 0.970
SufD
ABC transporter permease.
 
  
 0.962
ydiC
HesB family transporter protein; Belongs to the HesB/IscA family.
 
  
 0.958
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.957
SufB
Cysteine desulfurase.
  
  
 0.955
Your Current Organism:
Legionella waltersii
NCBI taxonomy Id: 66969
Other names: ATCC 51914, CCUG 44924, CIP 104965, DSM 21908, L. waltersii, NCTC 13017, strain 2074-AUS-E
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