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hisG hisG hisE hisE hisI hisI hisF hisF priA-2 priA-2 hisH hisH hisB hisB hisC hisC hisD hisD AGS71719.1 AGS71719.1 AGS73087.1 AGS73087.1
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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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colored nodes:
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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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
Your Input:
hisGATP 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. Long subfamily. (282 aa)
hisECOG0140 Phosphoribosyl-ATP pyrophosphohydrolase. (90 aa)
hisIphosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP. (133 aa)
hisFImidazole 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. (251 aa)
priA-2Phosphoribosyl isomerase A; Involved in both the histidine and tryptophan biosynthetic pathways; Belongs to the HisA/HisF family. (241 aa)
hisHImidazole 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. (207 aa)
hisBCOG0131 Imidazoleglycerol-phosphate dehydratase. (200 aa)
hisCCOG0079 Histidinol-phosphate/aromatic aminotransferase and cobyric acid decarboxylase; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily. (368 aa)
hisDBifunctional histidinal dehydrogenase/ histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. (441 aa)
AGS71719.1COG0483 Archaeal fructose-1,6-bisphosphatase and related enzymes of inositol monophosphatase family. (266 aa)
AGS73087.1COG0079 Histidinol-phosphate/aromatic aminotransferase and cobyric acid decarboxylase. (341 aa)
Your Current Organism:
Streptomyces collinus
NCBI taxonomy Id: 1214242
Other names: S. collinus Tu 365, Streptomyces collinus Tu 365
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