PMID-sentid Pub_year Sent_text comp_official_name comp_offset protein_name organism prot_offset 7623808-5 1995 DNA replication initiates within this region in the single-copy CAD gene in Syrian baby hamster kidney cells and in the large chromosomal amplicons that were generated after selection with N-phosphonacetyl-L-aspartate, a specific inhibitor of CAD. sparfosic acid 189-217 CAD protein Mesocricetus auratus 243-246 7623808-3 1995 The biochemical and functional evidence presented here demonstrates that an origin of bidirectional replication (OBR) resides within the constitutively expressed housekeeping gene CAD, which encodes the first three reactions of de novo uridine biosynthesis (carbamoyl-phosphate synthetase, aspartate carbamoyltransferase, and dihydroorotase). Uridine 236-243 CAD protein Mesocricetus auratus 180-183 8868464-1 1996 Cells often acquire resistance to the antiproliferative agents methotrexate (MTX) or N-phosphonacetyl-L-aspartate (PALA) through amplification of genes encoding the target enzymes dihydrofolate reductase or carbamylphosphate synthetase/aspartate transcarbamylase/dihydroorotase (CAD), respectively. Methotrexate 63-75 CAD protein Mesocricetus auratus 207-283 8868464-1 1996 Cells often acquire resistance to the antiproliferative agents methotrexate (MTX) or N-phosphonacetyl-L-aspartate (PALA) through amplification of genes encoding the target enzymes dihydrofolate reductase or carbamylphosphate synthetase/aspartate transcarbamylase/dihydroorotase (CAD), respectively. Methotrexate 77-80 CAD protein Mesocricetus auratus 207-283 8868464-1 1996 Cells often acquire resistance to the antiproliferative agents methotrexate (MTX) or N-phosphonacetyl-L-aspartate (PALA) through amplification of genes encoding the target enzymes dihydrofolate reductase or carbamylphosphate synthetase/aspartate transcarbamylase/dihydroorotase (CAD), respectively. sparfosic acid 85-113 CAD protein Mesocricetus auratus 207-283 7623808-6 1995 DNA synthesis also initiates within this OBR in autonomously replicating extrachromosomal amplicons (CAD episomes) located in an N-phosphonacetyl-L-aspartate-resistant clone (5P20) of CHOK1 cells. sparfosic acid 129-157 CAD protein Mesocricetus auratus 101-104 1681900-0 1991 Identification of the ATP binding sites of the carbamyl phosphate synthetase domain of the Syrian hamster multifunctional protein CAD by affinity labeling with 5"-[p-(fluorosulfonyl)benzoyl]adenosine. Adenosine Triphosphate 22-25 CAD protein Mesocricetus auratus 130-133 1681900-0 1991 Identification of the ATP binding sites of the carbamyl phosphate synthetase domain of the Syrian hamster multifunctional protein CAD by affinity labeling with 5"-[p-(fluorosulfonyl)benzoyl]adenosine. 5'-(4-fluorosulfonylbenzoyl)adenosine 160-199 CAD protein Mesocricetus auratus 130-133 1681900-3 1991 ATP protected CAD against inactivation by FSBA whereas the presence of the allosteric effectors UTP and PRPP afforded little protection, which suggests that the ATP binding sites were specifically labeled. Adenosine Triphosphate 0-3 CAD protein Mesocricetus auratus 14-17 1681900-8 1991 Amino acid sequencing of the principal peaks resulting from tryptic digests of FSBA-modified CAD located the sites of FSBA modification in regions that exhibit high homology to ATP binding sites of other known proteins. Adenosine Triphosphate 177-180 CAD protein Mesocricetus auratus 93-96 1681900-9 1991 Thus CAD has two ATP binding sites, one in each of the two highly homologous halves of the carbamyl phosphate domain which catalyze distinct ATP-dependent partial reactions in carbamyl phosphate synthesis. Adenosine Triphosphate 17-20 CAD protein Mesocricetus auratus 5-8 1681900-9 1991 Thus CAD has two ATP binding sites, one in each of the two highly homologous halves of the carbamyl phosphate domain which catalyze distinct ATP-dependent partial reactions in carbamyl phosphate synthesis. Carbamyl Phosphate 91-109 CAD protein Mesocricetus auratus 5-8 1681900-9 1991 Thus CAD has two ATP binding sites, one in each of the two highly homologous halves of the carbamyl phosphate domain which catalyze distinct ATP-dependent partial reactions in carbamyl phosphate synthesis. Adenosine Triphosphate 141-144 CAD protein Mesocricetus auratus 5-8 1681900-9 1991 Thus CAD has two ATP binding sites, one in each of the two highly homologous halves of the carbamyl phosphate domain which catalyze distinct ATP-dependent partial reactions in carbamyl phosphate synthesis. Carbamyl Phosphate 176-194 CAD protein Mesocricetus auratus 5-8 2462483-1 1988 The enzymes in the pathway for de novo pyrimidine biosynthesis, including those associated with the tri-functional CAD protein, show a marked increase in activity in rapidly growing cells and tissues. pyrimidine 39-49 CAD protein Mesocricetus auratus 115-118 1982061-1 1990 The carbamoylphosphate synthetase-aspartate transcarbamylase-dihydroorotase (CAD) gene encodes a tri-functional protein catalyzing the first three steps in de novo pyrimidine biosynthesis. pyrimidine 164-174 CAD protein Mesocricetus auratus 4-75 1982061-1 1990 The carbamoylphosphate synthetase-aspartate transcarbamylase-dihydroorotase (CAD) gene encodes a tri-functional protein catalyzing the first three steps in de novo pyrimidine biosynthesis. pyrimidine 164-174 CAD protein Mesocricetus auratus 77-80 381311-1 1979 Mutant Syrian hamster cells resistant to N-(phosphonacetyl)-L-aspartate (PALA), a transition state analog inhibitor of aspartate transcarbamylase, overproduce CAD, a multifunctional protein which catalyzes the first three reactions of de novo UMP biosynthesis. sparfosic acid 41-71 CAD protein Mesocricetus auratus 159-162 6656763-1 1983 Syrian hamster cell lines selected in multiple steps for resistance to high levels of N-(phosphonacetyl)-L-aspartate (PALA) contain many copies of the gene coding for the pyrimidine pathway enzyme CAD. sparfosic acid 86-116 CAD protein Mesocricetus auratus 197-200 6656763-1 1983 Syrian hamster cell lines selected in multiple steps for resistance to high levels of N-(phosphonacetyl)-L-aspartate (PALA) contain many copies of the gene coding for the pyrimidine pathway enzyme CAD. pyrimidine 171-181 CAD protein Mesocricetus auratus 197-200 6896736-1 1982 Mutant Syrian hamster cell lines resistant to N-(phosphonacetyl)-L-aspartate, a potent and specific inhibitor of aspartate transcarbamylase, have amplified the gene coding for the multifunctional protein (CAD) that includes this activity. sparfosic acid 46-76 CAD protein Mesocricetus auratus 205-208 6180304-1 1982 Syrian hamster cells resistant to N-(phosphonacetyl)-L-aspartate (PALA), a specific inhibitor of the aspartate transcarbamylase activity of the multifunctional protein CAD, overproduce this protein as a result of amplification of the CAD gene. sparfosic acid 34-64 CAD protein Mesocricetus auratus 168-171 6180304-1 1982 Syrian hamster cells resistant to N-(phosphonacetyl)-L-aspartate (PALA), a specific inhibitor of the aspartate transcarbamylase activity of the multifunctional protein CAD, overproduce this protein as a result of amplification of the CAD gene. sparfosic acid 34-64 CAD protein Mesocricetus auratus 234-237 6180304-1 1982 Syrian hamster cells resistant to N-(phosphonacetyl)-L-aspartate (PALA), a specific inhibitor of the aspartate transcarbamylase activity of the multifunctional protein CAD, overproduce this protein as a result of amplification of the CAD gene. sparfosic acid 66-70 CAD protein Mesocricetus auratus 168-171 6180304-1 1982 Syrian hamster cells resistant to N-(phosphonacetyl)-L-aspartate (PALA), a specific inhibitor of the aspartate transcarbamylase activity of the multifunctional protein CAD, overproduce this protein as a result of amplification of the CAD gene. sparfosic acid 66-70 CAD protein Mesocricetus auratus 234-237 6180304-10 1982 Using recombinant DNA plasmids nick-translated with [125I]dCTP to high specific radioactivity, 10 CAD genes in a single chromosomal region were revealed after 1 week of autoradiographic exposure, and the position of the unique gene could be seen after 1 month. 2'-deoxycytidine 5'-triphosphate 58-62 CAD protein Mesocricetus auratus 98-101