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
EAQ25438.1Coenzyme PQQ synthesis protein D; COG0541 Signal recognition particle GTPase. (90 aa)    
Predicted Functional Partners:
pqqB
Pyrroloquinoline quinone biosynthesis protein PqqB; May be involved in the transport of PQQ or its precursor to the periplasm; Belongs to the PqqB family.
 
  
 0.979
pqqC
Pyrroloquinoline quinone biosynthesis protein PqqC; Ring cyclization and eight-electron oxidation of 3a-(2-amino- 2-carboxyethyl)-4,5-dioxo-4,5,6,7,8,9-hexahydroquinoline-7,9- dicarboxylic-acid to PQQ.
 
  
 0.977
pqqE
Pyrroloquinoline quinone biosynthesis protein PqqE; Catalyzes the cross-linking of a glutamate residue and a tyrosine residue in the PqqA protein as part of the biosynthesis of pyrroloquinoline quinone (PQQ).
 
  
 0.976
EAQ25432.1
COG5501 Predicted secreted protein.
 
     0.733
EAQ25973.1
Hypothetical protein; COG0607 Rhodanese-related sulfurtransferase.
  
   
 0.710
EAQ25434.1
Hypothetical protein; COG0151 Phosphoribosylamine-glycine ligase.
 
     0.697
EAQ22961.1
Hypothetical protein; COG3383 Uncharacterized anaerobic dehydrogenase.
  
     0.684
EAQ22963.1
Putative methanol dehydrogenase protein, large subunit; COG4993 Glucose dehydrogenase.
 
  
 0.678
EAQ25974.1
COG5501 Predicted secreted protein.
 
     0.674
ribB
3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II, putative; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; Belongs to the DHBP synthase family.
    
  0.671
Your Current Organism:
Roseovarius sp. 217
NCBI taxonomy Id: 314264
Other names: R. sp. 217
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