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
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Score
mqnCMenaquinone biosynthesis protein; Radical SAM enzyme that catalyzes the cyclization of dehypoxanthine futalosine (DHFL) into cyclic dehypoxanthine futalosine (CDHFL), a step in the biosynthesis of menaquinone (MK, vitamin K2). (353 aa)    
Predicted Functional Partners:
mqnD
Hypothetical protein; Catalyzes the conversion of cyclic dehypoxanthine futalosine (cyclic DHFL) into 1,4-dihydroxy-6-naphthoate, a step in the biosynthesis of menaquinone (MK, vitamin K2); Belongs to the MqnA/MqnD family. MqnD subfamily.
 
  
 0.978
mqnB
Futalosine nucleosidase; Catalyzes the hydrolysis of futalosine (FL) to dehypoxanthine futalosine (DHFL) and hypoxanthine, a step in the biosynthesis of menaquinone (MK, vitamin K2).
  
  
 0.961
mqnA
Protein of unknown function DUF178; Catalyzes the dehydration of chorismate into 3-[(1- carboxyvinyl)oxy]benzoate, a step in the biosynthesis of menaquinone (MK, vitamin K2).
 
   
 0.940
Sgly_1710
COGs: COG0382 4-hydroxybenzoate polyprenyltransferase and related prenyltransferase; InterPro IPR006371: IPR000537; KEGG: pth:PTH_1437 4-hydroxybenzoate polyprenyltransferase and related prenyltransferases; PFAM: UbiA prenyltransferase; SPTR: 4-hydroxybenzoate polyprenyltransferase and related prenyltransferases; TIGRFAM: 4-hydroxybenzoate polyprenyltransferase related; PFAM: UbiA prenyltransferase family; TIGRFAM: putative 4-hydroxybenzoate polyprenyltransferase; Belongs to the UbiA prenyltransferase family.
 
   
 0.855
thiG
Thiazole-phosphate synthase; Catalyzes the rearrangement of 1-deoxy-D-xylulose 5-phosphate (DXP) to produce the thiazole phosphate moiety of thiamine. Sulfur is provided by the thiocarboxylate moiety of the carrier protein ThiS. In vitro, sulfur can be provided by H(2)S.
  
 
 0.801
Sgly_1805
COGs: COG0043 3-polyprenyl-4-hydroxybenzoate decarboxylase and related decarboxylase; InterPro IPR002830; KEGG: tjr:TherJR_2498 UbiD family decarboxylase; PFAM: Carboxylyase-related; SPTR: UbiD family decarboxylase; TIGRFAM: Carboxylyase-related; PFAM: 3-octaprenyl-4-hydroxybenzoate carboxy-lyase; TIGRFAM: UbiD family decarboxylases; Belongs to the UbiD family.
 
   
 0.763
mqnE
Putative menaquinone biosynthesis protein; Radical SAM enzyme that catalyzes the addition of the adenosyl radical to the double bond of 3-[(1-carboxyvinyl)oxy]benzoate, leading to aminodeoxyfutalosine (AFL), a key intermediate in the formation of menaquinone (MK, vitamin K2) from chorismate.
 
    
0.744
thiC
Hydroxymethylpyrimidine synthase; Catalyzes the synthesis of the hydroxymethylpyrimidine phosphate (HMP-P) moiety of thiamine from aminoimidazole ribotide (AIR) in a radical S-adenosyl-L-methionine (SAM)-dependent reaction. Belongs to the ThiC family.
  
  
 0.717
Sgly_2230
COGs: COG0642 Signal transduction histidine kinase; InterPro IPR003660: IPR003661: IPR003594: IPR001789: IPR 008207; KEGG: cth:Cthe_1825 Hpt sensor hybrid histidine kinase; PFAM: ATPase-like, ATP-binding domain; Signal transduction histidine kinase, subgroup 1, dimerisation/phosphoacceptor domain; HAMP linker domain; Signal transduction response regulator, receiver domain; Signal transduction histidine kinase, phosphotransfer (Hpt) domain; SMART: Signal transduction response regulator, receiver domain; ATPase-like, ATP-binding domain; Signal transduction histidine kinase, subgroup 1, d [...]
  
  
 0.716
Sgly_0622
Flagellar basal-body rod protein FlgB; Structural component of flagellum, the bacterial motility apparatus. Part of the rod structure of flagellar basal body.
   
    0.692
Your Current Organism:
Syntrophobotulus glycolicus
NCBI taxonomy Id: 645991
Other names: S. glycolicus DSM 8271, Syntrophobotulus glycolicus DSM 8271, Syntrophobotulus glycolicus str. DSM 8271, Syntrophobotulus glycolicus strain DSM 8271
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