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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
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Co-occurrence
Co-expression
Experiments
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[Homology]
Score
ubiD3-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. (518 aa)    
Predicted Functional Partners:
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.
 
 
 0.993
ubiA
4-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.
 
  
 0.940
comB
2-phosphosulfolactate phosphatase; Identified by match to protein family HMM PF04029; match to protein family HMM TIGR00298; Belongs to the ComB family.
       0.629
ubiE
Ubiquinone/menaquinone biosynthesis methyltransferase UbiE; Methyltransferase required for the conversion of 2-phytyl- 1,4-beta-naphthoquinol to phylloquinol.
 
  
 0.582
sync_1548
Possible nitrilase; Identified by match to protein family HMM PF00795.
     
 0.552
amiC
Cell wall hydrolase/autolysin; Identified by match to protein family HMM PF01520.
       0.547
sync_1224
Putative 2-octaprenyl-6-methoxyphenol hydroxylase; Identified by match to protein family HMM PF01494.
     
 0.534
murI
Glutamate racemase; Provides the (R)-glutamate required for cell wall biosynthesis.
       0.533
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.
  
  
 0.501
Your Current Organism:
Synechococcus sp. CC9311
NCBI taxonomy Id: 64471
Other names: S. sp. CC9311
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