supported by grants from National Natural Science Foundation of China(51078106);Heilongjiang Provincial Science Foundation for Distinguished Youth Scholar(JC200708);Heilongjiang Provincial Finance Foundation for Basic Sciences(CZ12BZSM06)
Objective To purify a low-temperature hydroxylamine oxidase (HAO) from a heterotrophic nitrifying bacterium Acinetobacter sp. Y26 and investigate the enzyme property. Methods A HAO was purified by an anion-exchange ...