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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
queEOrganic radical activating enzyme; 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. (278 aa)    
Predicted Functional Partners:
queC
Queuosine biosynthesis protein QueC; Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0)). Belongs to the QueC family.
 
 
 0.999
AFZ71858.1
PFAM: 6-pyruvoyl tetrahydropterin synthase.
 
 
 0.997
AFZ74424.1
PFAM: 6-pyruvoyl tetrahydropterin synthase.
  
 
 0.985
grxC
Glutaredoxin, GrxC family; PFAM: Pyridine nucleotide-disulphide oxidoreductase; Glutaredoxin; TIGRFAM: thioredoxin-disulfide reductase; Glutaredoxin, GrxC family.
     
 0.700
tgtA
tRNA-guanine transglycosylase; 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.
 
   
 0.662
AFZ71855.1
Hypothetical protein.
       0.617
purF
Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine.
  
  
 0.576
AFZ73351.1
Hypothetical protein.
     
 0.574
moaA
Putative molybdenum cofactor biosynthesis protein A, archaeal; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate; Belongs to the radical SAM superfamily. MoaA family.
  
  
 0.556
AFZ71859.1
Hypothetical protein.
       0.542
Your Current Organism:
Natronobacterium gregoryi
NCBI taxonomy Id: 797304
Other names: N. gregoryi SP2, Natronobacterium gregoryi ATCC 43098, Natronobacterium gregoryi JCM 8860, Natronobacterium gregoryi NCIMB 2189, Natronobacterium gregoryi SP2, Natronobacterium gregoryi str. SP2, Natronobacterium gregoryi strain SP2
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