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
cofCProtein of unknown function DUF121; Guanylyltransferase that catalyzes the activation of phosphoenolpyruvate (PEP) as enolpyruvoyl-2-diphospho-5'-guanosine, via the condensation of PEP with GTP. It is involved in the biosynthesis of coenzyme F420, a hydride carrier cofactor; Belongs to the CofC family. (224 aa)    
Predicted Functional Partners:
cofD
LPPG domain containing protein; Catalyzes the transfer of the phosphoenolpyruvate moiety from enoylpyruvoyl-2-diphospho-5'-guanosine (EPPG) to 7,8-didemethyl-8- hydroxy-5-deazariboflavin (FO) with the formation of dehydro coenzyme F420-0 and GMP.
 
  
 0.995
Maeo_0206
TIGRFAM: F420-dependent oxidoreductase, putative; PFAM: protein of unknown function DUF129; KEGG: mmp:MMP0937 F420-0:gamma-L-glutamate ligase.
 
   
 0.938
cofG
Radical SAM domain protein; Catalyzes the radical-mediated synthesis of 7,8-didemethyl-8- hydroxy-5-deazariboflavin from 5-amino-5-(4-hydroxybenzyl)-6-(D- ribitylimino)-5,6-dihydrouracil.
 
   
 0.893
cofH
Radical SAM domain protein; Catalyzes the radical-mediated synthesis of 5-amino-5-(4- hydroxybenzyl)-6-(D-ribitylimino)-5,6-dihydrouracil from 5-amino-6-(D- ribitylamino)uracil and L-tyrosine.
 
   
 0.840
mer
5,10-methylenetetrahydromethanopterin reductase; Catalyzes the reversible reduction of methylene-H(4)MPT to methyl-H(4)MPT; Belongs to the mer family.
 
   
 0.837
Maeo_1258
TIGRFAM: NADPH-dependent F420 reductase; PFAM: NADP oxidoreductase coenzyme F420-dependent; KEGG: mja:MJ1501 hypothetical protein.
 
   
 0.776
queC
exsB protein; Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)). Belongs to the QueC family.
      
 0.687
Maeo_0657
PFAM: beta-lactamase domain protein; KEGG: mja:MJ0888 hypothetical protein.
     
 0.660
Maeo_1379
TIGRFAM: alpha-L-glutamate ligase, RimK family; PFAM: protein of unknown function DUF201; RimK domain protein ATP-grasp; KEGG: mmp:MMP0170 gamma-F420-2:alpha-L-glutamate ligase.
      
 0.607
queE
Radical SAM domain protein; Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7- deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds.
      
 0.578
Your Current Organism:
Methanococcus aeolicus
NCBI taxonomy Id: 419665
Other names: M. aeolicus Nankai-3, Methanococcus aeolicus Nankai-3, Methanococcus aeolicus str. Nankai-3, Methanococcus aeolicus strain Nankai-3
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