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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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 co-occurrence
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purFAmidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. (517 aa)    
Predicted Functional Partners:
purD
[F] COG0151 Phosphoribosylamine-glycine ligase; Belongs to the GARS family.
 0.999
purM
Phosphoribosylformylglycinamidine cyclo-ligase; [O] COG0071 Molecular chaperone (small heat shock protein).
 
 0.997
purH
Bifunctional purine biosynthesis protein PurH; [F] COG0138 AICAR transformylase/IMP cyclohydrolase PurH (only IMP cyclohydrolase domain in Aful).
 
 0.997
purL
Phosphoribosylformylglycinamidine synthase; 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.
 0.995
purB
Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
  
 
 0.986
purK
Phosphoribosylaminoimidazole carboxylase, ATPase subunit; Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR).
  
 
 0.986
purE
Phosphoribosylaminoimidazole carboxylase, catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR).
 
 
 0.985
cvpA
CvpA family protein; [R] COG1286 Uncharacterized membrane protein, required for colicin V production.
  
  
 0.983
purC
[F] COG0152 Phosphoribosylaminoimidazolesuccinocarboxamide (SAICAR) synthase; Belongs to the SAICAR synthetase family.
 
 0.977
carB
Carbamoyl-phosphate synthase, large subunit; [C] COG1038 Pyruvate carboxylase; Belongs to the CarB family.
  
 
 0.957
Your Current Organism:
beta proteobacterium KB13
NCBI taxonomy Id: 314607
Other names: b. proteobacterium KB13
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