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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
MCA1023Identified by match to protein family HMM PF00578. (201 aa)    
Predicted Functional Partners:
trxB
Thioredoxin-disulfide reductase; Identified by similarity to SP:P09625; match to protein family HMM PF00070; match to protein family HMM PF07992; match to protein family HMM TIGR01292.
  
 
 0.953
dsbE-1
Thiol:disulfide interchange protein DsbE; Identified by similarity to SP:P33926; match to protein family HMM TIGR00385.
  
 0.908
dsbE-2
Thiol:disulfide interchange protein DsbE; Identified by similarity to SP:P33926; match to protein family HMM TIGR00385.
  
 0.908
MCA1042
Thiol:disulfide interchange protein like protein.
  
 0.908
MCA0042
Antioxidant, AhpC/Tsa family; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides; Belongs to the peroxiredoxin family. Prx5 subfamily.
   
 0.889
fur
Ferric uptake regulation protein; Identified by similarity to SP:P06975; match to protein family HMM PF01475; Belongs to the Fur family.
  
  
 0.765
MCA0664
Antioxidant, AhpC/Tsa family; Identified by similarity to GP:17428331; match to protein family HMM PF00578.
 
 
 0.698
MCA0913
Sigma-54 dependent transcriptional regulator; Identified by match to protein family HMM PF00158; match to protein family HMM PF02954; match to protein family HMM TIGR01199.
  
    0.688
MCA0474
ATP-dependent DNA helicase, UvrD/REP family; Identified by match to protein family HMM PF00270; match to protein family HMM PF00271; match to protein family HMM PF00580; match to protein family HMM TIGR00614.
    
   0.675
MCA2322
Putative transctiptional regulator; Belongs to the Fur family.
  
  
 0.578
Your Current Organism:
Methylococcus capsulatus
NCBI taxonomy Id: 243233
Other names: M. capsulatus str. Bath, Methylococcus capsulatus ATCC 33009, Methylococcus capsulatus Bath, Methylococcus capsulatus MC, Methylococcus capsulatus NCIB 11132, Methylococcus capsulatus str. Bath
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