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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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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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. (173 aa)    
Predicted Functional Partners:
purH
TIGRFAM: phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase; PFAM: MGS domain protein; AICARFT/IMPCHase bienzyme, formylation region.
  
 0.986
ABY94837.1
TIGRFAM: adenylosuccinate lyase; PFAM: fumarate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
  
 0.964
adk
Nucleoside-triphosphate--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.
  
 0.931
guaA
GMP synthase, large subunit; Catalyzes the synthesis of GMP from XMP.
  
 
 0.931
ABY95569.1
5'-nucleotidase., 2',3'-cyclic-nucleotide 2'-phosphodiesterase; PFAM: metallophosphoesterase; 5'-Nucleotidase domain protein; protein of unknown function DUF1058; SH3, type 3 domain protein; SMART: SH3 domain protein domain protein.
    
 0.918
purA
Adenylosuccinate synthase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family.
   
 
 0.916
deoD
TIGRFAM: purine nucleoside phosphorylase; PFAM: purine or other phosphorylase, family 1.
    
 0.913
surE
Stationary-phase survival protein SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
    
 0.912
ABY95708.1
PFAM: protein of unknown function DUF152; Belongs to the multicopper oxidase YfiH/RL5 family.
    
  0.903
guaB
Response regulator receiver protein; 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.
  
  
 0.836
Your Current Organism:
Thermoanaerobacter pseudethanolicus
NCBI taxonomy Id: 340099
Other names: Clostridium thermohydrosulfuricum 39E, T. pseudethanolicus ATCC 33223, Thermoanaerobacter ethanolicus ATCC 33223, Thermoanaerobacter pseudethanolicus 39E, Thermoanaerobacter pseudethanolicus ATCC 33223, Thermoanaerobacter pseudethanolicus str. ATCC 33223, Thermoanaerobacter pseudethanolicus strain ATCC 33223
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