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
grxCGlutaredoxin 3; Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins. (82 aa)    
Predicted Functional Partners:
yibN
Rhodanese-like domain protein.
 
  
 0.947
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.
  
  
 0.888
grxD
Monothiol glutaredoxin, Grx4 family; Belongs to the glutaredoxin family. Monothiol subfamily.
 
 
 0.775
nrdA
Ribonucleoside-diphosphate reductase, alpha subunit; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
  
 0.702
nrdE
Ribonucleoside-diphosphate reductase, alpha subunit; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
  
 0.702
gpsA
Ketopantoate reductase PanE/ApbA family protein; Belongs to the NAD-dependent glycerol-3-phosphate dehydrogenase family.
  
  
 0.686
atpF
ATP synthase F0, B subunit; Component of the F(0) channel, it forms part of the peripheral stalk, linking F(1) to F(0); Belongs to the ATPase B chain family.
  
    0.653
nrdI
nrdI protein; Probably involved in ribonucleotide reductase function.
  
  
 0.641
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.
  
 
 0.599
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.
  
  
 0.554
Your Current Organism:
Yersinia intermedia
NCBI taxonomy Id: 631
Other names: ATCC 29909, CCUG 11292, CIP 80.28, DSM 18517, JCM 7579, NCTC 11469, Y. intermedia, strain 3953, strain Bottone 48, strain Chester 48
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