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
ubiEUbiquinone/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). (250 aa)    
Predicted Functional Partners:
Lery_0747
SCP-2 sterol transfer family protein.
  
  
 0.874
ubiB
Ubiquinone biosynthesis protein; Is probably a protein kinase regulator of UbiI activity which is involved in aerobic coenzyme Q (ubiquinone) biosynthesis.
 
  
 0.855
Lery_1668
Polyketide synthase module.
   
 0.853
tatA
TatA protein(twin arginine translocation); Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin- arginine motif in their signal peptide across membranes. TatA could form the protein-conducting channel of the Tat system.
 
    0.839
ubiG
3-demethylubiquinone-9 3-methyltransferase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family.
  
 0.813
tatB
TatB protein (twin arginine translocation).
  
    0.801
ispB_2
Octaprenyl-diphosphate synthase.
  
 
 0.759
ubiH_1
2-octaprenyl-6-methoxyphenol hydroxylase.
  
  
 0.748
ubiH_2
2-polyprenyl-6-methoxyphenol hydroxylase.
  
  
 0.736
cysC
Elongation factor Tu (EF-Tu); Catalyzes the synthesis of activated sulfate. Belongs to the APS kinase family.
  
 
 0.726
Your Current Organism:
Legionella erythra
NCBI taxonomy Id: 448
Other names: ATCC 35303, CCUG 29667, CIP 103843, DSM 17644, JCM 7564, L. erythra, NCTC 11977, strain SE-32A-C8
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