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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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filled nodes:
a 3D structure is known or predicted
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hisDCandidate Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. (440 aa)    
Predicted Functional Partners:
hisC
Candidate Histidinol-phosphate aminotransferase 1; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily.
  
 0.997
hisB
Candidate Imidazoleglycerol-phosphate dehydratase.
  
 0.997
hisF
Candidate Imidazole glycerol phosphate synthase subunit hisF; IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisF subunit catalyzes the cyclization activity that produces IGP and AICAR from PRFAR using the ammonia provided by the HisH subunit.
  
 0.992
hisG
Candidate ATP phosphoribosyltransferase; Catalyzes the condensation of ATP and 5-phosphoribose 1- diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity. Belongs to the ATP phosphoribosyltransferase family. Short subfamily.
 
  
 0.987
hisH
Candidate Imidazole glycerol phosphate synthase subunit hisH; IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisH subunit catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the synthesis of IGP and AICAR. The resulting ammonia molecule is channeled to the active site of HisF.
 
  
 0.985
hisI
Candidate Phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP; Belongs to the PRA-CH family.
 
  
 0.978
hisA
Candidate 1-(5-phosphoribosyl)-5-[(5- phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase.
 
  
 0.977
hisF-2
Candidate Phosphoribosyl-ATP pyrophosphatase.
 
  
 0.964
Rta_11990
Conserved hypothetical protein.
     
  0.900
hisZ
Candidate ATP phosphoribosyltransferase regulatory subunit; Required for the first step of histidine biosynthesis. May allow the feedback regulation of ATP phosphoribosyltransferase activity by histidine.
 
  
 0.819
Your Current Organism:
Ramlibacter tataouinensis
NCBI taxonomy Id: 365046
Other names: Acidivorax sp. TTB310, Acidovorax sp. TTB310, R. tataouinensis TTB310, Ramlibacter tataouinensis TTB310, Ramlibacter tataouinensis str. TTB310, Ramlibacter tataouinensis strain TTB310
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