Collated Gene Ontology terms

Biological process: protein kinase activity(2005, 2013, 2015, 2017, 2025) transferase activity(2025) nucleotide binding(2025) kinase activity(2025) ATP binding(2025) protein serine/threonine kinase activity(2005, 2025) catalytic activity(2025) metal ion binding(2025) protein serine kinase activity(2025)

Molecular function: maturation of SSU-rRNA2017, 2025 ribosome biogenesis2025 regulation of mitotic metaphase/anaphase transition2018, 2025 ribosomal small subunit biogenesis2017, 2025 positive regulation of ribosomal small subunit export from nucleus2017, 2025 positive regulation of rRNA processing2017, 2025 maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)2014, 2015, 2025 positive regulation of RNA import into nucleus2014, 2025 nematode larval development2015, 2025 protein phosphorylation2005
protein autophosphorylation2025 positive regulation of glial cell proliferation2014

Cellular component: preribosome, small subunit precursor2017, 2025 cytosol2009, 2013, 2015, 2017, 2025 nucleus2009, 2013, 2015, 2017, 2018, 2025 cytoplasm2013, 2015, 2017, 2025 nucleoplasm2015 cytoplasmic stress granule2020

Phylogenetic distribution

Chordates: 22/21 
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+: 15/1 
Dikarya: 0/14 
Fungi (other): 0/1 
Protozoa: 3/3 
Excavates: 4/4 
Harosa: 4/4 
Hacrobia: 0/0 
Plants: 39/39 
Archea: 6/8 
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
F4J3A9_ARATH
TAIR»
1.0
At3g51270 Serine/threonine-protein kinase RIO2 (EC
2.7.11.1) (Serine/threonine-protein kinase rio2)		 Arabidopsis thaliana
TI:3702 None
 
RIOK2_CAEEL
WormBase»
1.8
riok-2 Serine/threonine-protein kinase
RIO2 (EC 2.7.11.1)		 Caenorhabditis elegans
TI:6239 None
 
A5WUT7_DANRE
ZFIN»
1.0
riok2 Serine/threonine-protein kinase RIO2 (EC 2.7.11.1)
(RIO kinase 2) (Serine/threonine-protein kinase rio2)		 Danio rerio
TI:7955 None
 
RIO2_DICDI
dictyBase»
2.0
rio2 Serine/threonine-protein kinase
rio2 (EC 2.7.11.1)		 Dictyostelium discoideum
TI:44689 None
 
Q9VBU2_DROME
FlyBase»
2.3
RIOK2 Serine/threonine-protein kinase RIO2 (EC 2.7.11.1)
(RIO kinase 2) (Serine/threonine-protein kinase rio2)		 Drosophila melanogaster
TI:7227 None
 
A0A8V0YJP9_CHICK
Ensembl»
1.0
RIOK2 Serine/threonine-protein kinase RIO2 (EC 2.7.11.1)
(RIO kinase 2) (Serine/threonine-protein kinase rio2)		 Gallus gallus
TI:9031 None
   
RIOK2_HUMAN
Ensembl»
5.0
RIOK2 Serine/threonine-protein kinase RIO2 (EC
2.7.11.1) (RIO kinase 2)		 Homo sapiens
TI:9606 None
 
RIOK2_MOUSE
Ensembl»
4.5
Riok2 Serine/threonine-protein kinase RIO2 (EC
2.7.11.1) (RIO kinase 2)		 Mus musculus
TI:10090 None
 
A6KB61_RAT
RGD»
2.5
Riok2 Serine/threonine-protein kinase RIO2 (EC 2.7.11.1)
(RIO kinase 2) (Serine/threonine-protein kinase rio2)		 Rattus norvegicus
TI:10116 None
 
RIO2_YEAST
SGD»
3.9
RIO2 Serine/threonine-protein kinase
RIO2 (EC 2.7.11.1)		 Saccharomyces cerevisiae
TI:4932 None
 
RIO2_SCHPO
PomBase»
1.5
rio2 Serine/threonine-protein kinase
rio2 (EC 2.7.11.1)		 Schizosaccharomyces pombe
TI:4896 None