nadB E.coli mutant大肠杆菌基因缺失菌株-BioVector NTCC保藏中心

nadB E.coli mutant大肠杆菌基因缺失菌株-BioVector NTCC保藏中心
Gene Symbol突变基因名称：nadB
Mnemonic:nicotinamide adenine dinucleotide
Synonyms别称：
Gene product基因产物：quinolinate synthetase, B protein
Selectable Phenotype筛选表型：require nicotinic acid (1 microM)
Culture Condition培养条件：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)
Other Phenotypes其他表型：•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)
Reference参考文献：Flachmann, R. et al.
Eur. J. Biochem. 1988. 175: 221-228

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