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
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experimentally determined
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[Homology]
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hisA1-(5-phosphoribosyl)-5-[(5- phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase; TIGRFAM: phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; PFAM: histidine biosynthesis; KEGG: rpc:RPC_0307 phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase. (245 aa)    
Predicted Functional Partners:
hisF
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.
 
 
0.999
hisH
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.
 
 
 0.999
hisI
phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP.
 
 0.999
hisB
PFAM: imidazoleglycerol-phosphate dehydratase; KEGG: nha:Nham_0122 imidazoleglycerol-phosphate dehydratase.
 
  
 0.997
hisE
PFAM: phosphoribosyl-ATP pyrophosphohydrolase; KEGG: rpc:RPC_0311 phosphoribosyl-ATP pyrophosphohydrolase.
 
  
 0.990
hisD
Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine.
 
  
 0.985
hisG
ATP phosphoribosyltransferase (homohexameric) / ATP phosphoribosyltransferase regulatory subunit; 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. Long subfamily.
 
  
 0.975
hisE-2
PFAM: phosphoribosyl-ATP pyrophosphohydrolase; KEGG: rpc:RPC_0716 phosphoribosyl-ATP pyrophosphohydrolase.
 
  
 0.967
hisC
TIGRFAM: histidinol-phosphate aminotransferase; PFAM: aminotransferase, class V; aminotransferase, class I and II; KEGG: rpc:RPC_4283 histidinol-phosphate aminotransferase; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily.
 
  
 0.944
RPE_0872
ATP phosphoribosyltransferase regulatory subunit; PFAM: tRNA synthetase, class II (G, H, P and S); KEGG: rpb:RPB_1846 tRNA synthetase, class II (G, H, P and S).
  
  
 0.927
Your Current Organism:
Rhodopseudomonas palustris BisA53
NCBI taxonomy Id: 316055
Other names: R. palustris BisA53, Rhodopseudomonas palustris str. BisA53, Rhodopseudomonas palustris strain BisA53
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