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
nrdHGlutaredoxin; Identified by match to protein family HMM PF00462; match to protein family HMM TIGR02194. (81 aa)    
Predicted Functional Partners:
nrdI
nrdI protein; Probably involved in ribonucleotide reductase function.
 
  
 0.992
nrdE
Ribonucleoside-diphosphate reductase, alpha subunit; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
 
 0.982
nrdF
Ribonucleoside-diphosphate reductase, beta subunit; 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.
 
  
 0.977
nrdA
Ribonucleoside-diphosphate reductase, alpha subunit; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
  
 0.700
msrA
methionine-S-sulfoxide 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.
  
 
 0.543
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.
  
  
 0.498
gntY
Protein GntY; 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.
  
  
 0.483
copA
Copper-exporting ATPase; Identified by match to protein family HMM PF00122; match to protein family HMM PF00403; match to protein family HMM PF00702; match to protein family HMM TIGR01494; match to protein family HMM TIGR01511; match to protein family HMM TIGR01525.
   
 
 0.471
ptsA
Multi-phosphoryl transfer protein 2; Identified by match to protein family HMM PF00359; match to protein family HMM PF00381; match to protein family HMM PF00391; match to protein family HMM PF02896; match to protein family HMM PF05524; match to protein family HMM TIGR01417.
  
  
 0.448
ACD06427.1
Conserved hypothetical protein; Identified by match to protein family HMM PF05957.
       0.435
Your Current Organism:
Shigella boydii
NCBI taxonomy Id: 344609
Other names: S. boydii CDC 3083-94, Shigella boydii BS512, Shigella boydii CDC 3083-94, Shigella boydii str. CDC 3083-94, Shigella boydii strain CDC 3083-94
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.