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
OLR18037.1NrdH-redoxin; Derived by automated computational analysis using gene prediction method: Protein Homology. (81 aa)    
Predicted Functional Partners:
nrdI
Ribonucleotide reductase assembly protein NrdI; Probably involved in ribonucleotide reductase function.
 
  
 0.997
OLR18039.1
Ribonucleotide-diphosphate reductase subunit alpha; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
 
 0.994
nrdF
Class 1b ribonucleoside-diphosphate reductase subunit beta; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides; Belongs to the ribonucleoside diphosphate reductase small chain family.
 
  
 0.969
OLR17747.1
Ribonucleoside-diphosphate reductase subunit alpha; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
  
 0.917
msrA
Peptide-methionine (S)-S-oxide reductase; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.
  
 
 0.869
OLR19376.1
Methionine synthase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
  
 
  0.784
secB
Protein-export chaperone SecB; One of the proteins required for the normal export of preproteins out of the cell cytoplasm. It is a molecular chaperone that binds to a subset of precursor proteins, maintaining them in a translocation-competent state. It also specifically binds to its receptor SecA.
  
  
 0.764
nfuA
Fe-S biogenesis protein NfuA; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins.
  
  
 0.630
OLR20493.1
Thioredoxin-disulfide reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.590
OLR18036.1
Alkylhydroperoxidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.571
Your Current Organism:
Enterobacter kobei
NCBI taxonomy Id: 208224
Other names: ATCC BAA-260, CCUG 49023, CIP 105566, DSM 13645, E. kobei, Enterobacter sp. 35730, Enterobacter sp. 42202, Enterobacter sp. 44593, Enterobacter sp. GN02186, Enterobacter sp. GN02204, Enterobacter sp. GN02225, Enterobacter sp. GN02266, Enterobacter sp. GN02275, Enterobacter sp. GN02366, Enterobacter sp. GN02454, Enterobacter sp. GN02825, Enterobacter sp. GN03191, JCM 8580, NIH group 21
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