| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| SGO_1401 | hisA | SGO_1401 | SGO_1405 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | 0.591 |
| SGO_1401 | hisC | SGO_1401 | SGO_1411 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | Histidinol-phosphate aminotransferase; Identified by match to protein family HMM PF00155; match to protein family HMM TIGR01141; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily. | 0.947 |
| SGO_1401 | hisD | SGO_1401 | SGO_1408 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. | 0.958 |
| SGO_1401 | hisE | SGO_1401 | SGO_1402 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | phosphoribosyl-ATP pyrophosphohydrolase; Identified by match to protein family HMM PF01503; match to protein family HMM TIGR03188. | 0.764 |
| SGO_1401 | hisF | SGO_1401 | SGO_1404 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | Imidazoleglycerol phosphate synthase, cyclase subunit; 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. | 0.619 |
| SGO_1401 | hisG | SGO_1401 | SGO_1409 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | 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. | 0.566 |
| SGO_1401 | hisH | SGO_1401 | SGO_1406 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | Imidazole glycerol phosphate synthase, glutamine amidotransferase subunit; 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. | 0.700 |
| SGO_1401 | hisIE | SGO_1401 | SGO_1403 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | Phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP. | 0.772 |
| SGO_1401 | hisZ | SGO_1401 | SGO_1410 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | tRNA synthetase class II core domain (G, H, P, S and T); Required for the first step of histidine biosynthesis. May allow the feedback regulation of ATP phosphoribosyltransferase activity by histidine. | 0.478 |
| SGO_1401 | igpD | SGO_1401 | SGO_1407 | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | Imidazoleglycerol-phosphate dehydratase (IGPD); Identified by match to protein family HMM PF00475. | 0.750 |
| hisA | SGO_1401 | SGO_1405 | SGO_1401 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | Histidinol-phosphatase; Identified by match to protein family HMM PF02811; Belongs to the PHP hydrolase family. HisK subfamily. | 0.591 |
| hisA | hisC | SGO_1405 | SGO_1411 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | Histidinol-phosphate aminotransferase; Identified by match to protein family HMM PF00155; match to protein family HMM TIGR01141; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily. | 0.963 |
| hisA | hisD | SGO_1405 | SGO_1408 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. | 0.996 |
| hisA | hisE | SGO_1405 | SGO_1402 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | phosphoribosyl-ATP pyrophosphohydrolase; Identified by match to protein family HMM PF01503; match to protein family HMM TIGR03188. | 0.978 |
| hisA | hisF | SGO_1405 | SGO_1404 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | Imidazoleglycerol phosphate synthase, cyclase subunit; 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. | 0.998 |
| hisA | hisG | SGO_1405 | SGO_1409 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | 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. | 0.991 |
| hisA | hisH | SGO_1405 | SGO_1406 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | Imidazole glycerol phosphate synthase, glutamine amidotransferase subunit; 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 |
| hisA | hisIE | SGO_1405 | SGO_1403 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | Phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP. | 0.999 |
| hisA | hisZ | SGO_1405 | SGO_1410 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | tRNA synthetase class II core domain (G, H, P, S and T); Required for the first step of histidine biosynthesis. May allow the feedback regulation of ATP phosphoribosyltransferase activity by histidine. | 0.970 |
| hisA | igpD | SGO_1405 | SGO_1407 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; Identified by match to protein family HMM PF00977; match to protein family HMM TIGR00007. | Imidazoleglycerol-phosphate dehydratase (IGPD); Identified by match to protein family HMM PF00475. | 0.992 |