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
cybBCytochrome b561; B-type di-heme cytochrome with a major alpha-absorption peak at 561 nm and a minor peak at 555 nm. (176 aa)    
Predicted Functional Partners:
ydcA
Putative periplasmic protein.
  
  
 0.709
yobD
UPF0266 family inner membrane protein.
      
 0.643
ychA
Transglutaminase-like TPR-repeat protein; Protein involved in regulation of transcription, DNA-dependent; Belongs to the UPF0162 family.
      
 0.520
yagH
CP4-6 prophage; Putative beta-xylosidase.
      
 0.507
fixX
Putative 4Fe-4S ferredoxin-type protein; Could be part of an electron transfer system required for anaerobic carnitine reduction. Could be a 3Fe-4S cluster-containing protein; Belongs to the bacterial-type ferredoxin family. FixX subfamily.
      
 0.463
ydcJ
Putative metalloenzyme; To M.tuberculosis Rv3292.
      
 0.455
Your Current Organism:
Escherichia coli K12
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli MG1655, Escherichia coli str. K-12 substr. MG1655, Escherichia coli str. K12 substr. MG1655, Escherichia coli str. MG1655, Escherichia coli strain MG1655
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