| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Enzyme |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2000/01/rdf-schema#subClassOf | http://purl.uniprot.org/enzyme/6.3.4.- |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2000/01/rdf-schema#subClassOf | http://purl.uniprot.org/enzyme/6.-.-.- |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2000/01/rdf-schema#subClassOf | http://purl.uniprot.org/enzyme/6.3.-.- |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2000/01/rdf-schema#subClassOf | http://purl.uniprot.org/core/Enzyme |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2000/01/rdf-schema#comment | "The presence of ATP shifts the products/substrates equilibrium from 0.67 to 1100."xsd:string |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2000/01/rdf-schema#comment | "However, when ATP is available the enzyme is phosphorylated resulting in a much lower Km for nicotinate."xsd:string |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2000/01/rdf-schema#comment | "The enzyme, which is involved in pyridine nucleotide recycling, can form beta-nicotinate D-ribonucleotide and diphosphate from nicotinate and 5-phospho-alpha-D-ribose 1-diphosphate (PRPP) in the absence of ATP."xsd:string |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2000/01/rdf-schema#comment | "The phospho-enzyme is hydrolyzed during the transferase reaction, regenerating the low affinity form."xsd:string |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2004/02/skos/core#prefLabel | "nicotinate phosphoribosyltransferase"xsd:string |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://purl.uniprot.org/core/citation | http://purl.uniprot.org/citations/13717628 |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://purl.uniprot.org/core/citation | http://purl.uniprot.org/citations/7503993 |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://purl.uniprot.org/core/citation | http://purl.uniprot.org/citations/13717627 |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://purl.uniprot.org/core/citation | http://purl.uniprot.org/citations/4324895 |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2004/02/skos/core#altLabel | "nicotinic acid phosphoribosyltransferase"xsd:string |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2004/02/skos/core#altLabel | "niacin ribonucleotidase"xsd:string |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2004/02/skos/core#altLabel | "nicotinic acid mononucleotide glycohydrolase"xsd:string |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2004/02/skos/core#altLabel | "nicotinic acid mononucleotide pyrophosphorylase"xsd:string |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://purl.uniprot.org/core/replaces | http://purl.uniprot.org/enzyme/2.4.2.11 |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://purl.uniprot.org/core/activity | http://purl.uniprot.org/enzyme/6.3.4.21#SIPC6D49CBFA4F216E7 |
| http://purl.uniprot.org/enzyme/6.3.4.21 | http://www.w3.org/2004/02/skos/core#broaderTransitive | http://purl.uniprot.org/enzyme/6.3.4.- |
| http://purl.uniprot.org/uniprot/A0A940N760 | http://purl.uniprot.org/core/enzyme | http://purl.uniprot.org/enzyme/6.3.4.21 |
| http://purl.uniprot.org/uniprot/A0AA42UM63 | http://purl.uniprot.org/core/enzyme | http://purl.uniprot.org/enzyme/6.3.4.21 |
| http://purl.uniprot.org/uniprot/A0A086ZEW6 | http://purl.uniprot.org/core/enzyme | http://purl.uniprot.org/enzyme/6.3.4.21 |
| http://purl.uniprot.org/uniprot/A0A927UM72 | http://purl.uniprot.org/core/enzyme | http://purl.uniprot.org/enzyme/6.3.4.21 |