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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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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hisHGlutamine amidotransferase; 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. (197 aa)    
Predicted Functional Partners:
hisB
Imidazoleglycerol-phosphate dehydratase.
 
 
 0.999
hisF
Imidazoleglycerol-phosphate synthase cyclase; 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.
 0.999
hisA
Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase.
 
 0.999
hisD
Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine.
 
  
 0.990
BAJ50968.1
ATP phosphoribosyltransferase.
 
  
 0.988
hisI
phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP.
  
 0.984
hisC
Histidinol-phosphate aminotransferase.
 
  
 0.983
BAJ50593.1
Adenylosuccinate lyase.
    
 0.831
tbp
Transcription initiation factor TFIID TATA-box-binding protein; General factor that plays a role in the activation of archaeal genes transcribed by RNA polymerase. Binds specifically to the TATA box promoter element which lies close to the position of transcription initiation.
  
    0.830
BAJ50420.1
Phosphoribosyl transferase domain protein.
  
 
  0.813
Your Current Organism:
Caldiarchaeum subterraneum
NCBI taxonomy Id: 311458
Other names: C. Caldiarchaeum subterraneum, Candidatus Caldiarchaeum subterraneum, uncultured crenarchaeote 10-H-08
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