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
nadAQuinolinate synthetase complex, A subunit; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate. (359 aa)    
Predicted Functional Partners:
ACQ71604.1
PFAM: fumarate reductase/succinate dehydrogenase flavoprotein domain protein; FAD-dependent pyridine nucleotide-disulphide oxidoreductase; FAD dependent oxidoreductase; KEGG: bsu:BSU27870 L-aspartate oxidase.
 
 0.999
ACQ71605.1
KEGG: bsu:BSU27860 nicotinate-nucleotide pyrophosphorylase; TIGRFAM: nicotinate-nucleotide pyrophosphorylase; PFAM: Quinolinate phosphoribosyl transferase; Belongs to the NadC/ModD family.
 
 
 0.999
ACQ71603.1
PFAM: aminotransferase class V; KEGG: bsu:BSU27880 cysteine desulfurase.
 
  
 0.762
ACQ70581.1
TIGRFAM: serine O-acetyltransferase; KEGG: bsu:BSU00930 serine acetyltransferase.
  
    0.716
ACQ71602.1
PFAM: 3H domain protein; Helix-turn-helix type 11 domain protein; KEGG: bcb:BCB4264_A4550 hypothetical protein.
 
  
 0.707
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
  
    0.650
ruvA
Holliday junction DNA helicase RuvA; The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing. RuvA stimulates, in the presence of DNA, the weak ATPase activity of RuvB.
  
    0.607
ruvB
Holliday junction DNA helicase RuvB; The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing.
       0.579
ACQ69932.1
Riboflavin biosynthesis protein RibD; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family.
  
  
 0.564
queA
S-adenosylmethionine/tRNA-ribosyltransferase- isomerase; Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA).
       0.536
Your Current Organism:
Exiguobacterium sp. AT1b
NCBI taxonomy Id: 360911
Other names: E. sp. AT1b
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