培養条件 - 詳細

Gene Symbol nadB
Mnemonic nicotinamide adenine dinucleotide
Synonyms
Gene Product quinolinate synthetase, B protein
Selectable Phenotype require nicotinic acid (1 microM)
Culture Condition miniimal Yates Pardee (YP) medium containing (per liter) 2 g of K2HPO4, 7 g of KH2PO4, 2.5 g of glucose, 0.5 g of sodium citrate•H2O, 1 g of (NH4)2SO4, 0.1 g of MgSO 4•H2O, supplemented with nicotinic acid (1 microM)
Growth Condition L broth
Teachers Comment
文献 Flachmann, R. et al.
Eur. J. Biochem. 1988. 175: 221-228
Other Phenotypes •Nicotinic acid requirement can be satisfied by nicotinamide (0.1 mM) (J. Bacteriol. 1976. 126: 1082-1088)
Notes •in pnc-: require nicotinic acid but unable to grow on nicotinamide (0.1 mM) (J. Bacteriol. 1976. 126: 1082-1088)
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