| Q35845723 | A mammalian temperature-sensitive mutation affecting G1 progression results from a single amino acid substitution in asparagine synthetase |
| Q36165563 | Amino-terminal deletions define a glutamine amide transfer domain in glutamine phosphoribosylpyrophosphate amidotransferase and other PurF-type amidotransferases |
| Q36433775 | Analysis of cDNA encoding the hypoxanthine-guanine phosphoribosyltransferase (HGPRTase) of Schistosoma mansoni; a putative target for chemotherapy |
| Q57259952 | Cloning and sequence analysis of a cDNA for barley ferredoxin-dependent glutamate synthase and molecular analysis of photorespiratory mutants deficient in the enzyme |
| Q24558706 | Cloning of a chicken liver cDNA encoding 5-aminoimidazole ribonucleotide carboxylase and 5-aminoimidazole-4-N-succinocarboxamide ribonucleotide synthetase by functional complementation of Escherichia coli pur mutants |
| Q54709665 | Cloning of a gene coding for phosphotransacetylase from Escherichia coli |
| Q39947775 | Cloning, expression, and nucleotide sequence of the Escherichia coli K-12 ackA gene |
| Q39512880 | Compilation and analysis ofEscherichia colipromoter DNA sequences |
| Q40463350 | Complete nucleotide sequence of the E. coli glutathione synthetase gsh-II. |
| Q42113169 | DNA sequence around the Escherichia coli unc operon. Completion of the sequence of a 17 kilobase segment containing asnA, oriC, unc, glmS and phoS. |
| Q28621626 | De novo purine nucleotide biosynthesis: cloning of human and avian cDNAs encoding the trifunctional glycinamide ribonucleotide synthetase-aminoimidazole ribonucleotide synthetase-glycinamide ribonucleotide transformylase by functional complementatio |
| Q35267408 | Evidence for a coding pattern on the non-coding strand of theE. coligenome |
| Q36255684 | Genes of the Escherichia coli pur regulon are negatively controlled by a repressor-operator interaction |
| Q36172881 | Identification and sequence analysis of Escherichia coli purE and purK genes encoding 5'-phosphoribosyl-5-amino-4-imidazole carboxylase for de novo purine biosynthesis |
| Q24683946 | Identification of the purC gene product of Escherichia coli |
| Q33673636 | Leukotriene BLT2 receptor monomers activate the G(i2) GTP-binding protein more efficiently than dimers |
| Q33627756 | Linkage map of Escherichia coli K-12, edition 7 |
| Q39944102 | Location of purine genes on the physical map of Escherichia coli |
| Q33962317 | Molecular and genetic analyses of Drosophila Prat, which encodes the first enzyme of de novo purine biosynthesis. |
| Q54485523 | Molecular cloning and characterisation of the gua regulatory region of Escherichia coli K12. |
| Q37685796 | Nucleotide sequence and organization of the mouse adenine phosphoribosyltransferase gene: presence of a coding region common to animal and bacterial phosphoribosyltransferases that has a variable intron/exon arrangement |
| Q40555391 | Nucleotide sequence of the Escherichia coli purF gene encoding amidophosphoribosyltransferase for de novo purine nucleotide synthesis |
| Q40418499 | Nucleotide sequence of the gene responsible for D-xylose uptake in Escherichia coli |
| Q40568111 | Nucleotide sequence of the guaB locus encoding IMP dehydrogenase of Escherichia coli K12. |
| Q39988457 | Role of hypoxanthine and guanine in regulation of Salmonella typhimurium pur gene expression |
| Q36324284 | Role of primary structure and disulfide bond formation in beta-lactamase secretion |
| Q39933041 | Roles of the orlA, tsE, and bimG genes of Aspergillus nidulans in chitin synthesis |
| Q42624061 | Six nodulation genes of nod box locus 4 in Rhizobium meliloti are involved in nodulation signal production: nodM codes for D-glucosamine synthetase |
| Q24670217 | Structural role for a conserved region in the CTP synthetase glutamine amide transfer domain |
| Q39945548 | Synthesis of thiamine in Salmonella typhimurium independent of the purF function |
| Q36725505 | Two amidophosphoribosyltransferase genes of Arabidopsis thaliana expressed in different organs |
| Q36288794 | hisT is part of a multigene operon in Escherichia coli K-12 |