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
queCexsB protein; Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)). Belongs to the QueC family. (234 aa)    
Predicted Functional Partners:
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.
 
 
 0.999
Mvol_0351
KEGG: hypothetical protein; K01737 6-pyruvoyl tetrahydrobiopterin synthase.
 
  
 0.991
tgtA
Archaeosine tRNA-ribosyltransferase; Exchanges the guanine residue with 7-cyano-7-deazaguanine (preQ0) at position 15 in the dihydrouridine loop (D-loop) of archaeal tRNAs; Belongs to the archaeosine tRNA-ribosyltransferase family.
 
   
 0.848
cofC
2-phospho-L-lactate guanylyltransferase CofC; 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.
      
 0.668
Mvol_1325
PFAM: Pseudouridine synthase I, TruA, alpha/beta domain; KEGG: pnu:Pnuc_0770 tRNA pseudouridine synthase A.
 
  
 0.657
tmk
TIGRFAM: thymidylate kinase; KEGG: scl:sce0834 putative thymidylate kinase; PFAM: thymidylate kinase.
 
   
 0.648
crcB
CrcB protein; Important for reducing fluoride concentration in the cell, thus reducing its toxicity; Belongs to the CrcB (TC 9.B.71) family.
     
 0.645
Mvol_0109
KEGG: spl:Spea_2230 CrcB protein; TIGRFAM: CrcB protein; PFAM: Camphor resistance CrcB protein.
     
 0.645
tiaS
Domain of unknown function DUF1743; ATP-dependent agmatine transferase that catalyzes the formation of 2-agmatinylcytidine (agm2C) at the wobble position (C34) of tRNA(Ile2), converting the codon specificity from AUG to AUA.
  
   
 0.620
trm1
N2,N2-dimethylguanosine tRNA methyltransferase; Dimethylates a single guanine residue at position 26 of a number of tRNAs using S-adenosyl-L-methionine as donor of the methyl groups; Belongs to the class I-like SAM-binding methyltransferase superfamily. Trm1 family.
     
 0.581
Your Current Organism:
Methanococcus voltae
NCBI taxonomy Id: 456320
Other names: M. voltae A3, Methanococcus voltae A3, Methanococcus voltae str. A3, Methanococcus voltae strain A3
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