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 polyprenyl transferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of plastoquinone-9 (PQ-9) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 4-hydroxy-3-solanesylbenzoate. Belongs to the UbiA prenyltransferase family. (295 aa)    
Predicted Functional Partners:
ubiD
3-octaprenyl-4-hydroxybenzoate carboxy-lyase; Identified by similarity to SP:P26615; match to protein family HMM PF01977; match to protein family HMM TIGR00148; Belongs to the UbiD family.
 
  
 0.940
ubiX
Decarboxylase, polyprenyl P-hydroxybenzoate/phenylacrylic acid family protein; 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.
 
  
 0.934
sync_2801
Conserved hypothetical protein; Identified by similarity to GB:CAE22353.1.
    
 0.917
sync_1551
Solanesyl diphosphate synthase; Identified by match to protein family HMM PF00348; match to protein family HMM TIGR02749; Belongs to the FPP/GGPP synthase family.
 
 
 0.887
chlP
Geranylgeranyl reductase; Identified by match to protein family HMM TIGR02023; match to protein family HMM TIGR02028.
  
 
 0.836
sync_2141
Identified by match to protein family HMM PF02016.
       0.787
sync_1224
Putative 2-octaprenyl-6-methoxyphenol hydroxylase; Identified by match to protein family HMM PF01494.
  
   
 0.726
sync_0156
Polyketide synthase, putative; Identified by match to protein family HMM PF00106; match to protein family HMM PF00107; match to protein family HMM PF00109; match to protein family HMM PF00550; match to protein family HMM PF01073; match to protein family HMM PF01370; match to protein family HMM PF02801; match to protein family HMM PF07993; match to protein family HMM TIGR01746.
  
 
 0.688
chlD
Magnesium chelatase, ATPase subunit D; Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.
  
  
 0.684
sync_2143
Exopolyphosphatase; Identified by match to protein family HMM PF02541.
  
    0.617
Your Current Organism:
Synechococcus sp. CC9311
NCBI taxonomy Id: 64471
Other names: S. sp. CC9311
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