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
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[Homology]
Score
ubiHProbable 2-octaprenyl-6-methoxyphenol hydroxylase oxidoreductase protein; ubiH; aromatic-ring hydroxylase (flavoprotein monooxygenase) Oxygenase that introduces the hydroxyl group at carbon four of 2-octaprenyl-6-methoxyphenol resulting in the formation of 2-octaprenyl-6-methoxy-1,4-benzoquinone. Ubiquinone biosynthesis pathway, by similarity; High confidence in function and specificity. (387 aa)    
Predicted Functional Partners:
ubiG
3-demethylubiquinone-9 3-O-methyltransferase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family.
 
 
 0.990
ubiE1
Ubiquinone/menaquinone biosynthesis methyltransferase; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3- methyl-6-methoxy-1,4-benzoquinol (DMQH2).
  
  
 0.971
pepP
Xaa-Pro aminopeptidase,; Specificity unclear.
 
  
 0.885
azo2889
Nucleotidyltransferase; Specificity unclear.
      0.819
hemF
HemF protein; Involved in the heme biosynthesis. Catalyzes the aerobic oxidative decarboxylation of propionate groups of rings A and B of coproporphyrinogen-III to yield the vinyl groups in protoporphyrinogen- IX.
 
  
 0.753
azo2888
Conserved hypothetical protein. Homology to ne0191 of N. europaea of 61% (trembl|Q82XR3). Pfam: DUF227. no signal peptide. no TMHs.
       0.740
dusB
Conserved hypothetical tRNA-dihydrouridine synthase; Catalyzes the synthesis of 5,6-dihydrouridine (D), a modified base found in the D-loop of most tRNAs, via the reduction of the C5-C6 double bond in target uridines; Belongs to the Dus family. DusB subfamily.
 
     0.685
ubiA
4-hydroxybenzoate octaprenyltransferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of ubiquinone-8 (UQ-8) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 3-octaprenyl-4-hydroxybenzoate.
  
   
 0.677
azo2893
Putative fis-like DNA-binding protein, 57% Identity to SwissProt;Q8Y231,TrEMBL;Q7P0M2(58% Identity). Has PF02954, Bacterial regulatory protein, Fis family;IPR002197 HTH_Fis; The Factor for Inversion Stimulation (FIS) protein is a regulator of bacterial functions, and binds specifically to weakly related DNA sequences. It activates ribosomal RNA transcription, and is involved in upstream activation of rRNA promoters. The protein has been shown to play a role in the regulation of virulence factors in both Salmonella typhimurium and Escherichia coli. Some of its functions include inhibiti [...]
 
     0.660
nagAa
Naphthalene 12-dioxygenase system ferredoxin--NAD(+) reductase component COMPONENT OF NAPHTHALENE DIOXYGENASE (NDO) MULTICOMPONENT ENZYME SYSTEM WHICH CATALYZES THE INCORPORATION OF BOTH ATOMS OF MOLECULAR OXYGEN INTO NAPHTHALENE TO FORM CIS- NAPHTHALENE DIHYDRODIOL. TRANSFERS ELECTRONS FROM FERREDOXIN (NDOA) TO NADH; High confidence in function and specificity.
     
 0.658
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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