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
Taci_0457PFAM: phosphoribosyltransferase; KEGG: dde:Dde_1506 xanthine-guanine phosphoribosyltransferase. (154 aa)    
Predicted Functional Partners:
guaA
GMP synthase, large subunit; Catalyzes the synthesis of GMP from XMP.
  
 0.990
guaB
Inosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
  
 
 0.952
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
  
 
 0.950
Taci_1022
Inosine guanosine and xanthosine phosphorylase family; The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta- (deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.
  
 
 0.928
Taci_0847
KEGG: yen:YE0713 hypoxanthine phosphoribosyltransferase; TIGRFAM: hypoxanthine phosphoribosyltransferase; PFAM: phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family.
   
 0.923
Taci_0441
PFAM: 5'-Nucleotidase domain protein; metallophosphoesterase; KEGG: mmw:Mmwyl1_4357 bifunctional UDP-sugar hydrolase/5'-nucleotidase periplasmic precursor; Belongs to the 5'-nucleotidase family.
    
 0.914
Taci_1531
Ham1 family protein; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family.
   
 0.913
Taci_0564
Ribosylpyrimidine nucleosidase; PFAM: Inosine/uridine-preferring nucleoside hydrolase; KEGG: sfv:SFV_2237 ribonucleoside hydrolase 2.
    
 0.910
surE
Stationary-phase survival protein SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
    
 0.908
Taci_1071
TIGRFAM: MazG family protein; PFAM: MazG nucleotide pyrophosphohydrolase; KEGG: azc:AZC_1656 MazG protein.
    
  0.901
Your Current Organism:
Thermanaerovibrio acidaminovorans
NCBI taxonomy Id: 525903
Other names: T. acidaminovorans DSM 6589, Thermanaerovibrio acidaminovorans DSM 6589, Thermanaerovibrio acidaminovorans str. DSM 6589, Thermanaerovibrio acidaminovorans strain DSM 6589
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