Collated Gene Ontology terms

Biological process: RNA binding(2014, 2015, 2023, 2024) U1 snRNP binding(2015, 2024) snRNA binding(2014)

Molecular function: RNA splicing2006, 2007, 2024 mRNA processing2024 spliceosomal snRNP assembly2013, 2016, 2017, 2024 mRNA splicing, via spliceosome2006, 2008, 2010, 2011, 2016, 2018, 2022, 2023, 2024 7-methylguanosine cap hypermethylation2016, 2020, 2024 spliceosomal complex assembly2006, 2015 mRNA 5'-splice site recognition2014, 2018 U2-type prespliceosome assembly2016, 2022 translation2021 ribosome biogenesis2024
mitotic cell cycle2010 maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)2021 maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)2021 maturation of LSU-rRNA2023 RNA splicing, via transesterification reactions2007

Cellular component: nucleus2009, 2017, 2018, 2022, 2024 U1 snRNP2013, 2014, 2015, 2017, 2018, 2020, 2022, 2024 small nuclear ribonucleoprotein complex2006, 2008, 2022, 2024 U4/U6 x U5 tri-snRNP complex2013, 2016, 2018, 2020, 2022, 2024 U5 snRNP2013, 2016, 2017, 2020, 2024 U2 snRNP2013, 2016, 2017, 2022, 2024 ribonucleoprotein complex2024 pICln-Sm protein complex2013, 2023, 2024 cytoplasm2016, 2024 catalytic step 2 spliceosome2010, 2011, 2017, 2024
precatalytic spliceosome2010, 2017, 2024 spliceosomal complex2006, 2007, 2014, 2018, 2022, 2024 cytosol2011, 2013, 2019, 2023, 2024 U4 snRNP2013, 2015, 2016, 2020, 2024 protein-containing complex2024 U2-type prespliceosome2013, 2015, 2024 post-mRNA release spliceosomal complex2016, 2024 methylosome2013, 2024 U2-type spliceosomal complex2023, 2024 U2-type precatalytic spliceosome2018, 2024 U2-type catalytic step 2 spliceosome2018, 2024 SMN-Sm protein complex2013, 2024 Prp19 complex2014, 2024 U12-type spliceosomal complex2010, 2024 nucleoplasm2013, 2018 sno(s)RNA-containing ribonucleoprotein complex2014 nucleolus2021 membrane2024 extracellular exosome2013 cytosolic large ribosomal subunit2023 commitment complex2018 U4/U6 snRNP2016

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+: 14/1 
Dikarya: 0/14 
Fungi (other): 0/1 
Protozoa: 3/3 
Excavates: 3/4 
Harosa: 4/4 
Hacrobia: 0/0 
Plants: 36/39 
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

2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 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
SMD2_HUMAN
Ensembl»
7.2
SNRPD2 Small nuclear ribonucleoprotein Sm D2
(Sm-D2) (snRNP core protein D2)		 Homo sapiens
TI:9606 None
 
SMD2_YEAST
SGD»
5.1
SMD2 Small nuclear ribonucleoprotein Sm D2
(Sm-D2) (snRNP core protein D2)		 Saccharomyces cerevisiae
TI:4932 None
 
SMD2_MOUSE
Ensembl»
1.0
Snrpd2 Small nuclear ribonucleoprotein Sm D2
(Sm-D2) (snRNP core protein D2)		 Mus musculus
TI:10090 None
 
F7FB70_RAT
RGD»
2.3
Snrpd2 Small nuclear ribonucleoprotein Sm D2
(Sm-D2) (snRNP core protein D2)		 Rattus norvegicus
TI:10116 None
   
SMD2_SCHPO
PomBase»
2.3
smd2 Small nuclear ribonucleoprotein Sm D2 (Sm-D2) (Complexed
with cdc5 protein 9) (snRNP core protein D2)		 Schizosaccharomyces pombe
TI:4896 None
 
SMD2_DROME
FlyBase»
3.0
SmD2 Probable small nuclear ribonucleoprotein Sm
D2 (Sm-D2) (snRNP core protein D2)		 Drosophila melanogaster
TI:7227 None
 
SMD2_DICDI
dictyBase»
1.0
snrpd2 Probable small nuclear ribonucleoprotein Sm
D2 (Sm-D2) (snRNP core protein D2)		 Dictyostelium discoideum
TI:44689 None
 
SMD2_CAEEL
WormBase»
0.5
snr-4 Probable small nuclear ribonucleoprotein Sm
D2 (Sm-D2) (snRNP core protein D2)		 Caenorhabditis elegans
TI:6239 None
 
Q567V5_DANRE
ZFIN»
0.5
im:6908977 Small nuclear ribonucleoprotein Sm D2
(Sm-D2) (snRNP core protein D2)		 Danio rerio
TI:7955 None
 
Q8RUH0_ARATH
TAIR»
0.0
At2g47640 At3g62840 Small nuclear ribonucleoprotein Sm D2
(Sm-D2) (snRNP core protein D2)		 Arabidopsis thaliana
TI:3702 None
 
A0A8I6APK0_RAT
RGD»
0.0
ENSRNOG00000063288 Small nuclear ribonucleoprotein Sm D2
(Sm-D2) (snRNP core protein D2)		 Rattus norvegicus
TI:10116 None
   
A0A8V0Y8F5_CHICK
Ensembl»
0.0
SNRPD2 Small nuclear ribonucleoprotein Sm D2
(Sm-D2) (snRNP core protein D2)		 Gallus gallus
TI:9031 None