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
dsbBDisulfide bond formation protein B (Disulfide oxidoreductase); Required for disulfide bond formation in some periplasmic proteins. Acts by oxidizing the DsbA protein; Belongs to the DsbB family. (172 aa)    
Predicted Functional Partners:
dsbA
Periplasmic protein, disulfide bond formation; Function experimentally demonstrated in the studied organism; enzyme.
 
 
 0.943
PSHAa0836
Putative orphan protein; No homology to any previously reported sequences.
       0.890
porA
Periplasmic protein, disulfide bond formation; Function experimentally demonstrated in the studied organism; enzyme.
 
 
 0.863
dsbC
Disulfide bond isomerase, periplasmic; Required for disulfide bond formation in some periplasmic proteins. Acts by transferring its disulfide bond to other proteins and is reduced in the process; Belongs to the thioredoxin family. DsbC subfamily.
 
 
 0.822
dipZ
Thiol:disulfide interchange protein DsbD; Required to facilitate the formation of correct disulfide bonds in some periplasmic proteins and for the assembly of the periplasmic c-type cytochromes. Acts by transferring electrons from cytoplasmic thioredoxin to the periplasm. This transfer involves a cascade of disulfide bond formation and reduction steps. Belongs to the thioredoxin family. DsbD subfamily.
   
  
 0.789
sixA
Phosphohistidine phosphatase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
     0.662
lptC
Conserved protein of unknown function; Involved in the assembly of lipopolysaccharide (LPS). Required for the translocation of LPS from the inner membrane to the outer membrane. Facilitates the transfer of LPS from the inner membrane to the periplasmic protein LptA. Could be a docking site for LptA. Belongs to the LptC family.
  
   
 0.654
rraB-2
Conserved protein of unknown function; Globally modulates RNA abundance by binding to RNase E (Rne) and regulating its endonucleolytic activity. Can modulate Rne action in a substrate-dependent manner by altering the composition of the degradosome.
  
     0.646
proQ
Putative post-translational activator of ProP expression; RNA chaperone with significant RNA binding, RNA strand exchange and RNA duplexing activities; Belongs to the ProQ family.
  
     0.618
cydB
Cytochrome d terminal oxidase, polypeptide subunit II; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
      
 0.616
Your Current Organism:
Pseudoalteromonas haloplanktis
NCBI taxonomy Id: 326442
Other names: P. haloplanktis TAC125, Pseudoalteromonas haloplanktis TAC125, Pseudoalteromonas haloplanktis str. TAC125, Pseudoalteromonas haloplanktis strain TAC125
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