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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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experimentally determined
co-expression
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gene neighborhood
gene co-occurrence
gene fusions
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guaAGlutamine amidotransferase; Catalyzes the synthesis of GMP from XMP. (537 aa)    
Predicted Functional Partners:
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.
 
 0.999
purL
Phosphoribosylformylglycinamidine synthetase; Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate.
  
  
 0.986
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
 
 
 0.975
pyrG
CTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.
 
 
 0.973
hpt
Hypoxanthine-guanine phosphoribosyltransferase; Identified by sequence similarity; putative; ORF located using Blastx/Glimmer/Genemark.
  
 
 0.970
surE
Survival protein; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
    
 0.968
argS
arginyl-tRNA synthetase; Identified by sequence similarity; putative; ORF located using Blastx/Glimmer/Genemark.
  
  
 0.964
XOO1141
Ham1 like 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.
 
 
 0.964
purH
Bifunctional purine biosynthesis protein; Identified by sequence similarity; putative; ORF located using Blastx/Glimmer/Genemark.
 
  
 0.955
lysU
lysyl-tRNA synthetase heat inducible; Identified by sequence similarity; putative; ORF located using Blastx/Glimmer/Genemark; Belongs to the class-II aminoacyl-tRNA synthetase family.
  
  
 0.955
Your Current Organism:
Xanthomonas oryzae
NCBI taxonomy Id: 291331
Other names: X. oryzae pv. oryzae KACC 10331, Xanthomonas oryzae pv. oryzae KACC 10331, Xanthomonas oryzae pv. oryzae str. KACC 10331, Xanthomonas oryzae pv. oryzae strain KACC 10331
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