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
dmsDTwin-argninine leader-binding protein for DmsA and TorA; Required for biogenesis/assembly of DMSO reductase, but not for the interaction of the DmsA signal peptide with the Tat system. May be part of a chaperone cascade complex that facilitates a folding- maturation pathway for the substrate protein. Belongs to the TorD/DmsD family. DmsD subfamily. (204 aa)    
Predicted Functional Partners:
dmsA
Dimethyl sulfoxide reductase, anaerobic, subunit A; Catalyzes the reduction of dimethyl sulfoxide (DMSO) to dimethyl sulfide (DMS). DMSO reductase serves as the terminal reductase under anaerobic conditions, with DMSO being the terminal electron acceptor. Terminal reductase during anaerobic growth on various sulfoxides and N-oxide compounds. Allows E.coli to grow anaerobically on DMSO as respiratory oxidant.
 
 0.999
ynfF
S- and N-oxide reductase, A subunit, periplasmic; Terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds.
 
 0.990
ynfE
Putative selenate reductase, periplasmic; Terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
 
 0.988
ynfH
Oxidoreductase, membrane subunit; Terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds. The C subunit anchors the other two subunits to the membrane and stabilize the catalytic subunits (By similarity); Belongs to the DmsC family.
 
  
 0.979
ynfG
Oxidoreductase, Fe-S subunit; Electron transfer subunit of the terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds.
 
  
 0.963
dmsC
Dimethyl sulfoxide reductase, anaerobic, subunit C; Terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds. DmsC anchors the DmsAB dimer to the membrane and stabilizes it.
 
  
 0.950
torA
Trimethylamine N-oxide (TMAO) reductase I, catalytic subunit; Reduces trimethylamine-N-oxide (TMAO) into trimethylamine; an anaerobic reaction coupled to energy-yielding reactions.
 
 
 
 0.930
torD
TorA-maturation chaperone; Involved in the biogenesis of TorA. Acts on TorA before the insertion of the molybdenum cofactor and, as a result, probably favors a conformation of the apoenzyme that is competent for acquiring the cofactor.
   
  
 0.789
dmsB
Dimethyl sulfoxide reductase, anaerobic, subunit B; Electron transfer subunit of the terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds.
 
  
 0.733
narW
Nitrate reductase 2 (NRZ), delta subunit (assembly subunit); Chaperone required for proper molybdenum cofactor insertion and final assembly of the membrane-bound respiratory nitrate reductase 2.
      
 0.732
Your Current Organism:
Escherichia coli K12
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli MG1655, Escherichia coli str. K-12 substr. MG1655, Escherichia coli str. K12 substr. MG1655, Escherichia coli str. MG1655, Escherichia coli strain MG1655
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