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
BU52_21810Pyrroloquinoline quinone biosynthesis protein PqqE; Derived by automated computational analysis using gene prediction method: Protein Homology. (426 aa)    
Predicted Functional Partners:
BU52_21805
Nitrite reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.861
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
  
 
 0.845
BU52_21800
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.790
BU52_24575
Molybdopterin biosynthesis protein MoeE; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.757
moaA
Molybdenum cofactor biosynthesis protein MoeA; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate.
    
 0.742
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
    
 0.711
moaC
Molybdenum cofactor biosynthesis protein MoaC; Catalyzes the conversion of (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate to cyclic pyranopterin monophosphate (cPMP); Belongs to the MoaC family.
    
  0.710
ribBA
3,4-dihydroxy-2-butanone 4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; In the C-terminal section; belongs to the GTP cyclohydrolase II family.
  
 
  0.710
BU52_20950
GTP pyrophosphokinase; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance.
    
  0.694
BU52_13020
Adenylate cyclase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
  0.693
Your Current Organism:
Streptomyces toyocaensis
NCBI taxonomy Id: 55952
Other names: S. toyocaensis
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