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apt protein (Sulfurovum sp. NBC371) - STRING interaction network
"apt" - Adenine phosphoribosyltransferase in Sulfurovum sp. NBC371
Nodes:
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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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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Edges represent protein-protein associations
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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aptAdenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis (186 aa)    
Predicted Functional Partners:
guaA
GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP (513 aa)
   
  0.991
SUN_2371
annotation not available (443 aa)
   
  0.974
purH
Bifunctional purine biosynthesis protein PurH; Bifunctional enzyme, phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase (510 aa)
   
 
  0.949
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP (203 aa)
   
 
  0.948
ade
annotation not available (533 aa)
       
  0.947
SUN_1505
annotation not available (148 aa)
   
  0.935
SUN_1507
Adenylate kinase; Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism; Belongs to the adenylate kinase family (197 aa)
   
 
  0.918
surE
5’-nucleotidase SurE; Nucleotidase that shows phosphatase activity on nucleoside 5’-monophosphates; Belongs to the SurE nucleotidase family (264 aa)
   
 
    0.916
ppnP
Pyrimidine/purine nucleoside phosphorylase; Catalyzes the phosphorolysis of diverse nucleosides, yielding D-ribose 1-phosphate and the respective free bases. Can use uridine, adenosine, guanosine, cytidine, thymidine, inosine and xanthosine as substrates. Also catalyzes the reverse reactions (103 aa)
         
  0.910
SUN_2036
annotation not available (518 aa)
       
  0.907
Your Current Organism:
Sulfurovum sp. NBC371
NCBI taxonomy Id: 387093
Other names: S. sp. NBC37-1, Sulfurovum sp. NBC37-1, Sulfurovum sp. NBC371
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