Biological Nitrogen Removal Database

A manually curated data resource for microbial nitrogen removal


Reaction Stage
Encoding Gene
Enzyme Name
Microorganism
Clone
Nuc_GenBank ID
Organism
Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

hao1_6

Hydroxylamine oxidoreductase

Candidatus Brocadiaceae bacterium

S225

SMSL01000018.1

Bacteria

Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

hao1_2

Hydroxylamine oxidoreductase

Grimontia celer

CECT 9029

FIZX01000002.1

Bacteria

Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

hao1_1

Hydroxylamine oxidoreductase

Grimontia celer

CECT 9029

FIZX01000002.1

Bacteria

Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

hao1

Hydroxylamine oxidoreductase

Chloroflexi bacterium

ADurb.Bin360

MWAU01000530.1

Bacteria

Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

hao1

Hydroxylamine oxidoreductase

Verrucomicrobia bacterium

ADurb.Bin063

MWEL01000004.1

Bacteria

Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

Noc_0892

Aerobic hydroxylamine oxidoreductase

Nitrosococcus oceani ATCC 19707

(BCRC 17464 / NCIMB 11848 / C-107)

CP000127.1

Bacteria

Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

Neut_1793

Aerobic hydroxylamine oxidoreductase

Nitrosomonas eutropha (strain DSM 101675 / Nm57)

C91

CP000450.1

Bacteria

Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

Neut_1672

Aerobic hydroxylamine oxidoreductase

Nitrosomonas eutropha (strain DSM 101675 / Nm57)

C91

CP000450.1

Bacteria

Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

Neut_2335

Aerobic hydroxylamine oxidoreductase

Nitrosomonas eutropha (strain DSM 101675 / Nm57)

C91

CP000450.1

Bacteria

Link

Nitrification - HAO gene involved in the second step: Oxidation of hydroxylamine (NH2OH) to nitrite NO2−

Nhal_1085

Hydroxylamine oxidoreductase

Nitrosococcus halophilus

Nc4

CP001798.1

Bacteria

Link