Biological Nitrogen Removal Database

A manually curated data resource for microbial nitrogen removal

Genes

CcsA CcsB CcsX HdH HzO HzsA HzsB HzsC

Nitrate Reduction Nitrite Reduction Nitric Oxide Reduction Nitrous Oxide Reduction

p450nor nirK

AmoA AmoB AmoC HaO NxrA NxrB NxrC NxrD

Comammox

nrfA nrfB nrfC nrfD nrfH nirB nirD

mcrA nod pmoA
Strains
Anammox

Bacteria Fungi

AOA AOB NOB Fungi

HN-AD

Bacteria Fungi

Bacteria Archaea
Reactions

Enzyme Mechanism Pathway

Enzyme Mechanism Pathway

Enzyme Mechanism Pathway

Enzyme Mechanism Pathway

Enzyme Mechanism Pathway

Enzyme Mechanism Pathway
Systems

Anammox

Wastewater Treatment Plant Freshwater systems Marine systems Groundwater systems Wetlands and Riparin zones Sulphur Removal

Nitrification

Comammox

FNT

HN-AD

DNRA

n-DAMO
Metagenomics
Bioreactor
Fluidized Bed Reactors Continuous Stirred Tank Reactor Moving Bed Biofilm Reactor Packed Bed Reactor Membrane Bioreactor Sequencing Batch Bioreactor
Tools
hmmer blast clusto phylotree
Visualization
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Simple Phylogeny

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Biological Nitrogen Removal Database