Collated Gene Ontology terms

Biological process: RNA binding(2014, 2025) snoRNA binding(2005)

Molecular function: maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)2013, 2018, 2025 regulation of DNA-templated transcription2012, 2025 rRNA processing2007, 2025 maturation of SSU-rRNA2013, 2025 ribosome biogenesis2025 DNA-templated transcription2025 ribosomal small subunit biogenesis2023, 2025 positive regulation of transcription by RNA polymerase I2013, 2025 hepaticobiliary system process2014 camera-type eye development2024

Cellular component: small-subunit processome2013, 2014, 2023, 2024, 2025 t-UTP complex2013, 2018, 2025 90S preribosome2015, 2018, 2025 nucleolus2007, 2016, 2017, 2025 chromosome2016, 2025 fibrillar center2016, 2025 ribonucleoprotein complex2025 nucleoplasm2015, 2025 nucleus2009, 2017 mitotic spindle2009
membrane2007 cytoplasm2025

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: 0/1 
Porifera: 0/0 
Choanoflagellates+: 15/1 
Dikarya: 0/14 
Fungi (other): 0/1 
Protozoa: 3/3 
Excavates: 3/4 
Harosa: 4/4 
Hacrobia: 0/0 
Plants: 1/39 
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  [Key only] GO terms Seq. links Protein domain links
UTP4_HUMAN
Ensembl»
4.5
UTP4 U3 small nucleolar RNA-associated protein 4
homolog (Cirhin) (UTP4 small subunit processome component)		 Homo sapiens
TI:9606 None
 
UTP4_MOUSE
Ensembl»
3.5
Utp4 U3 small nucleolar RNA-associated protein 4
homolog (Cirhin) (Testis-expressed gene 292 protein)		 Mus musculus
TI:10090 None
 
UTP4_YEAST
SGD»
3.2
UTP4 U3 small nucleolar RNA-associated protein 4 (U3 snoRNA-associated protein 4)
(U three protein 4) (U3 protein 4 required for transcription) (t-UTP4)		 Saccharomyces cerevisiae
TI:4932 None
 
Q5I0C9_RAT
RGD»
2.5
Utp4 U3 small nucleolar RNA-associated
protein 4 homolog (Cirhin)		 Rattus norvegicus
TI:10116 None
 
Q6P125_DANRE
ZFIN»
2.4
utp4 Cirrhosis, autosomal recessive 1A (Cirhin) (U3 small nucleolar
RNA-associated protein 4 homolog) (UTP4 small subunit processome component)		 Danio rerio
TI:7955 None
 
UTP4_SCHPO
PomBase»
1.5
utp4 U3 small nucleolar RNA-associated protein 4 (U3 snoRNA-associated
protein 4) (U3 protein 4 required for transcription)		 Schizosaccharomyces pombe
TI:4896 None
 
A0A8V0XWI9_CHICK
Ensembl»
1.0
UTP4 UTP4 small subunit processome component Gallus gallus
TI:9031 None
   
M9PFG1_DROME
FlyBase»
1.0
l(3)72Dn Lethal (3) 72Dn, isoform B Drosophila melanogaster
TI:7227 None
 
Q9XUU8_CAEEL
WormBase»
1.0
CELE_K05C4.5 K05C4.5 WD_REPEATS_REGION domain-containing protein Caenorhabditis elegans
TI:6239 None
 
Q54BS1_DICDI
dictyBase»
0.5
cirh1a WD40 repeat-containing protein Dictyostelium discoideum
TI:44689 None
 
A0A1D8PJD3_CANAL
CGD»
0.0
UTP4 Utp4p Candida albicans
TI:5476 None
 
A0A2A6BIA1_PRIPA
EnsemblMetazoa»
0.0
WBGene00202866 Uncharacterized protein Pristionchus pacificus
TI:54126 None
   
A0A2I3TM19_PANTR
Ensembl»
0.0
UTP4 U3 small nucleolar RNA-associated
protein 4 homolog (Cirhin)		 Pan troglodytes
TI:9598 None
 
A0A2K3D1J1_CHLRE
euHCVdb»
0.0
CHLRE_13g606850v5 Uncharacterized protein Chlamydomonas reinhardtii
TI:3055 None
 
A0A5F8GIR0_MONDO
Ensembl»
0.0
UTP4 U3 small nucleolar RNA-associated
protein 4 homolog (Cirhin)		 Monodelphis domestica
TI:13616 None
   
A0A5G2QG80_PIG
Ensembl»
0.0
UTP4 U3 small nucleolar RNA-associated
protein 4 homolog (Cirhin)		 Sus scrofa
TI:9823 None
 
A0A7M7N5P4_STRPU
EnsemblMetazoa»
0.0
Cirhin Strongylocentrotus purpuratus
TI:7668 None
   
A0A7M7N7Y3_STRPU
EnsemblMetazoa»
0.0
U3 small nucleolar
RNA-associated protein 4 homolog		 Strongylocentrotus purpuratus
TI:7668 None
   
A0A7M7SU37_STRPU
EnsemblMetazoa»
0.0
Cirhin Strongylocentrotus purpuratus
TI:7668 None
   
A0A7U2HWI2_PHANO
TubercuList»
0.0
JI435_007640 Uncharacterized protein Phaeosphaeria nodorum
TI:13684 None
 
A0A803KK97_XENTR
Xenbase»
0.0
utp4 Cirrhosis, autosomal recessive 1A (Cirhin) (U3
small nucleolar RNA-associated protein 4 homolog)		 Xenopus tropicalis
TI:8364 None
 
A0A803T7N2_ANOCA
Ensembl»
0.0
UTP4 UTP4 small subunit processome component Anolis carolinensis
TI:28377 None
   
A0A8I3NDZ3_CANLF
Ensembl»
0.0
UTP4 U3 small nucleolar RNA-associated
protein 4 homolog (Cirhin)		 Canis lupus
TI:9612 None
   
A0A8J1KIF0_XENLA
CTD»
0.0
utp4.S U3 small nucleolar RNA-associated
protein 4 homolog isoform X4		 Xenopus laevis
TI:8355 None
   
A0A9J7LA23_BRAFL
neXtProt»
0.0
LOC118417099 U3 small nucleolar
RNA-associated protein 4 homolog		 Branchiostoma floridae
TI:7739 None
   
A0AAA9RV48_BOVIN
Ensembl»
0.0
UTP4 U3 small nucleolar RNA-associated
protein 4 homolog (Cirhin)		 Bos taurus
TI:9913 None
   
A0ABI7W4K8_FELCA
Ensembl»
0.0
UTP4 UTP4 small subunit processome component Felis catus
TI:9685 None
   
A0CH77_PARTE
euHCVdb»
0.0
GSPATT00007584001 Anaphase-promoting complex subunit
4 WD40 domain-containing protein		 Paramecium tetraurelia
TI:5888 None
 
A0DB09_PARTE
euHCVdb»
0.0
GSPATT00039383001 Uncharacterized protein Paramecium tetraurelia
TI:5888 None
 
A0DB28_PARTE
euHCVdb»
0.0
GSPATT00015139001 Anaphase-promoting complex subunit
4 WD40 domain-containing protein		 Paramecium tetraurelia
TI:5888 None
 
A0DLW9_PARTE
euHCVdb»
0.0
GSPATT00018254001 Uncharacterized protein Paramecium tetraurelia
TI:5888 None
 
A2DME0_TRIV3
TubercuList»
0.0
TVAG_045690 Anaphase-promoting complex subunit
4 WD40 domain-containing protein		 Trichomonas vaginalis
TI:5722 None
 
A7F5W6_SCLS1
TubercuList»
0.0
SS1G_12994 Uncharacterized protein Sclerotinia sclerotiorum
TI:5180 None
 
A8XWF0_CAEBR
WormBase»
0.0
CBG19744 CBG_19744 Protein CBG19744 Caenorhabditis briggsae
TI:6238 None
 
A9UQU3_MONBE
euHCVdb»
0.0
MONBRDRAFT_35702 Anaphase-promoting complex subunit
4 WD40 domain-containing protein		 Monosiga brevicollis
TI:81824 None
 
B3RKK6_TRIAD
CTD»
0.0
TRIADDRAFT_52806 RSE1/DDB1/CPSF1 second
beta-propeller domain-containing protein		 Trichoplax adhaerens
TI:10228 None
 
B6JWV4_SCHJY
TubercuList»
0.0
utp4 U3 snoRNP protein Utp4 Schizosaccharomyces japonicus
TI:4897 None
 
B7Q7D1_IXOSC
EnsemblMetazoa»
0.0
IscW_ISCW011791 Uncharacterized protein Ixodes scapularis
TI:6945 None
 
B8BS83_THAPS
neXtProt»
0.0
THAPSDRAFT_268130 Uncharacterized protein Thalassiosira pseudonana
TI:35128 None
 
C4M7I9_ENTH1
TubercuList»
0.0
EHI_023870 WD domain containing protein Entamoeba histolytica
TI:5759 None
 
D6WEU4_TRICA
CTD»
0.0
AUGUSTUS-3.0.2_03293 Cirhin-like Protein Tribolium castaneum
TI:7070 None
 
E3KMD5_PUCGT
TubercuList»
0.0
PGTG_11816 Uncharacterized protein Puccinia graminis
TI:5297 None
 
E9G0Z1_DAPPU
euHCVdb»
0.0
DAPPUDRAFT_97204 Uncharacterized protein Daphnia pulex
TI:6669 None
 
F0ZXR5_DICPU
TubercuList»
0.0
DICPUDRAFT_89722 Anaphase-promoting complex subunit
4 WD40 domain-containing protein		 Dictyostelium purpureum
TI:5786 None
 
F4P897_BATDJ
euHCVdb»
0.0
BATDEDRAFT_20391 Anaphase-promoting complex subunit
4-like WD40 domain-containing protein		 Batrachochytrium dendrobatidis
TI:109871 None
 
F6T6U5_HORSE
Ensembl»
0.0
UTP4 U3 small nucleolar RNA-associated
protein 4 homolog (Cirhin)		 Equus caballus
TI:9796 None
   
F6TM06_ORNAN
Ensembl»
0.0
UTP4 UTP4 small subunit processome component Ornithorhynchus anatinus
TI:9258 None
   
F6Y0M4_CIOIN
Ensembl»
0.0
LOC100180054 U3 small nucleolar
RNA-associated protein 4 homolog		 Ciona intestinalis
TI:7719 None
 
G3QPE7_GORGO
Ensembl»
0.0
UTP4 U3 small nucleolar RNA-associated
protein 4 homolog (Cirhin)		 Gorilla gorilla
TI:9593 None
 
H2MJ36_ORYLA
Ensembl»
0.0
UTP4 UTP4 small subunit processome component Oryzias latipes
TI:8090 None
   
H3GRQ7_PHYRM
EnsemblProtists»
0.0
Uncharacterized protein Phytophthora ramorum
TI:164328 None
 
H9EV88_MACMU
Ensembl»
0.0
UTP4 U3 small nucleolar RNA-associated
protein 4 homolog (Cirhin)		 Macaca mulatta
TI:9544 None
 
Q4Q9X2_LEIMA
TubercuList»
0.0
LMJF_25_1210 Uncharacterized protein Leishmania major
TI:5664 None
 
Q4WHW8_ASPFU
TubercuList»
0.0
AFUA_2G03930 Small nucleolar ribonucleoprotein
complex subunit, putative		 Aspergillus fumigatus
TI:746128 None
 
Q57XW8_TRYB2
TubercuList»
0.0
Tb03.1J15.550 Uncharacterized protein Trypanosoma brucei
TI:5691 None
 
Q5B6N6_EMENI
TubercuList»
0.0
ANIA_03794 Small nucleolar ribonucleoprotein complex
subunit, putative (AFU_orthologue AFUA_2G03930)		 Emericella nidulans
TI:162425 None
 
Q5K847_CRYD1
TubercuList»
0.0
CNM00140 U3 small nucleolar RNA-associated protein 4 Cryptococcus deneoformans
TI:40410 None
 
Q6C2E1_YARLI
TubercuList»
0.0
YALI0_F08657g YALI0F08657p Yarrowia lipolytica
TI:4952 None
 
Q74Z39_EREGS
euHCVdb»
0.0
AGOS_AGR367C AGR367Cp Eremothecium gossypii
TI:33169 None
 
Q7Q612_ANOGA
EnsemblMetazoa»
0.0
1276765 AGAP006092-PA Anopheles gambiae
TI:7165 None
 
Q7SI02_NEUCR
TubercuList»
0.0
NCU00650 Wdr1p Neurospora crassa
TI:5141 None
 
Q7ZYP5_XENLA
Xenbase»
0.0
utp4.L MGC52698 protein (UTP4 small
subunit processome component L homeolog)		 Xenopus laevis
TI:8355 None
 
Q8IDZ2_PLAF7
TubercuList»
0.0
PF3D7_1333600 U3 small nucleolar
RNA-associated protein 4, putative		 Plasmodium falciparum
TI:5833 None
 
T1FCA5_HELRO
EnsemblMetazoa»
0.0
20206454 Anaphase-promoting complex subunit
4-like WD40 domain-containing protein		 Helobdella robusta
TI:6412 None
 
T1FUQ7_HELRO
EnsemblMetazoa»
0.0
20212553 Anaphase-promoting complex subunit
4-like WD40 domain-containing protein		 Helobdella robusta
TI:6412 None
 
W5M2Z4_LEPOC
Ensembl»
0.0
UTP4 small subunit processome component Lepisosteus oculatus
TI:7918 None