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
ubiA4-hydroxybenzoate polyprenyltransferase; 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. (304 aa)    
Predicted Functional Partners:
ubiD
3-octaprenyl-4-hydroxybenzoate decarboxylase（Carboxylyase-related,6-463） Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the UbiD family.
 
  
 0.969
ubiX
3-octaprenyl-4-hydroxybenzoate carboxy-lyase; Flavin prenyltransferase that catalyzes the synthesis of the prenylated FMN cofactor (prenyl-FMN) for 4-hydroxy-3-polyprenylbenzoic acid decarboxylase UbiD. The prenyltransferase is metal-independent and links a dimethylallyl moiety from dimethylallyl monophosphate (DMAP) to the flavin N5 and C6 atoms of FMN; Belongs to the UbiX/PAD1 family.
 
  
 0.959
XM1_0600
Putative 4-hydroxybenzoyl CoA thioesterase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
     
 0.904
XM1_1072
Putative thioesterase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
     
 0.904
XM1_2264
Putative Thioesterase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
     
 0.904
ispB
Octaprenyl diphosphate synthase ispB; Function of strongly homologous gene; enzyme; Belongs to the FPP/GGPP synthase family.
 
 
 0.894
XM1_4472
Putative methyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
       0.828
ubiG
Bifunctional 3-demethylubiquinone-9 3-methyltransferase and 2-octaprenyl-6-hydroxy phenol methylase; O-methyltransferase that catalyzes the 2 O-methylation steps in the ubiquinone biosynthetic pathway; Belongs to the methyltransferase superfamily. UbiG/COQ3 family.
 
 
 0.760
XM1_0727
Putative electron transfer flavoprotein-ubiquinone oxidoreductase; Accepts electrons from ETF and reduces ubiquinone.
 
  
 0.746
XM1_2652
Putative Phenolpthiocerol synthesis polyketide synthase ppsA; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
  
 0.689
Your Current Organism:
Magnetospirillum sp. XM1
NCBI taxonomy Id: 1663591
Other names: M. sp. XM-1, Magnetospirillum sp. XM-1
Server load: medium (48%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.