Collated Gene Ontology terms

Biological process: protein-N-terminal glutamine amidohydrolase activity(2009, 2018, 2025) protein-N-terminal asparagine amidohydrolase activity(2025) hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides(2025) hydrolase activity(2025)

Molecular function: protein modification process2009 protein catabolic process2009 positive regulation of camalexin biosynthetic process2018 defense response to bacterium2020 defense response2025

Cellular component: nucleus2009, 2025 cytosol2009, 2018, 2025 nucleoplasm2024, 2025 nuclear lumen2017, 2025 cytoplasm2017, 2025 ciliary plasm2017

Phylogenetic distribution

Chordates: 20/21 
Echinoderms: 0/0 
Hemichordates: 1/1 
Annelids: 1/1 
Molluscs: 0/0 
Bryozoans: 0/0 
Platyhelminthes: 0/0 
Rotifers: 0/0 
Nematodes: 3/3 
Arthropods: 5/5 
Tardigrades: 0/0 
Placozoa: 1/1 
Cnidaria: 1/1 
Porifera: 0/0 
Choanoflagellates+: 3/1 
Dikarya: 0/14 
Fungi (other): 0/1 
Protozoa: 0/3 
Excavates: 1/4 
Harosa: 2/4 
Hacrobia: 0/0 
Plants: 38/39 
Archea: 0/8 
Bacteria: 0/35 

Find a cluster

Protein ID:
UniProt ID, accession, gene name or model org. database name
Cluster ID:
e.g. "UKP00123" or "123"

Download

Protein sequences (FASTA format)

Knownness history

2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 0 2 4 6 8 10 Knownness

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Proteins

UniProt ID
Organism DB»		 Standard knownness clustom knownness Gene name Description Species  [Show all] GO terms Seq. links Protein domain links
NTAQ1_ARATH
TAIR»
2.1
NTAQ1 Protein N-terminal glutamine amidohydrolase (EC 3.5.1.122) (Protein
NH2-terminal glutamine deamidase) (N-terminal Gln amidase) (Nt(Q)-amidase)		 Arabidopsis thaliana
TI:3702 None
 
NTAQ1_HUMAN
Ensembl»
1.5
NTAQ1 Protein N-terminal glutamine amidohydrolase (EC 3.5.1.122) (Protein NH2-terminal glutamine
deamidase) (N-terminal Gln amidase) (Nt(Q)-amidase) (WDYHV motif-containing protein 1)		 Homo sapiens
TI:9606 None
 
NTAQ1_DANRE
ZFIN»
1.5
ntaq1 Protein N-terminal glutamine amidohydrolase (EC 3.5.1.122) (Protein NH2-terminal glutamine
deamidase) (N-terminal Gln amidase) (Nt(Q)-amidase) (WDYHV motif-containing protein 1)		 Danio rerio
TI:7955 None
 
NTAQ1_DROME
FlyBase»
0.5
tun Protein N-terminal glutamine amidohydrolase (EC 3.5.1.122) (Protein NH2-terminal
glutamine deamidase) (N-terminal Gln amidase) (Nt(Q)-amidase) (Protein tungus)		 Drosophila melanogaster
TI:7227 None
 
NTAQ1_MOUSE
Ensembl»
2.7
Ntaq1 Protein N-terminal glutamine amidohydrolase (EC 3.5.1.122) (Protein NH2-terminal glutamine
deamidase) (N-terminal Gln amidase) (Nt(Q)-amidase) (WDYHV motif-containing protein 1)		 Mus musculus
TI:10090 None
 
NTAQ1_CAEEL
WormBase»
0.5
R06C7.6 Protein N-terminal glutamine amidohydrolase (EC 3.5.1.122) (Protein
NH2-terminal glutamine deamidase) (N-terminal Gln amidase) (Nt(Q)-amidase)		 Caenorhabditis elegans
TI:6239 None
 
NTAQ1_RAT
RGD»
2.0
Ntaq1 Protein N-terminal glutamine amidohydrolase (EC 3.5.1.122) (Protein NH2-terminal glutamine
deamidase) (N-terminal Gln amidase) (Nt(Q)-amidase) (WDYHV motif-containing protein 1)		 Rattus norvegicus
TI:10116 None
 
A0A1D5PW90_CHICK
Ensembl»
0.5
WDYHV1 Protein N-terminal glutamine amidohydrolase (EC
3.5.1.122) (Protein NH2-terminal glutamine deamidase)		 Gallus gallus
TI:9031 None