Collated Gene Ontology terms

Biological process: RNA binding(2003, 2014, 2022, 2023, 2025) nucleic acid binding(2025) RNA folding chaperone(2023, 2025) ribosomal large subunit binding(2025) rRNA binding(2025) mRNA binding(2006)

Molecular function: RNA folding2023, 2025 rRNA processing2025 small-subunit processome assembly2017 ribosome biogenesis2025 ribosomal large subunit biogenesis2025 rRNA transcription2003 rRNA metabolic process2003 protein-containing complex assembly2003 maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)2015 endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA)2017
endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)2017 endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)2017 assembly of large subunit precursor of preribosome2024 RNA processing2014

Cellular component: nucleolus2003, 2009, 2013, 2017, 2021, 2023, 2024, 2025 chromosome2024, 2025 cytoplasm2003, 2025 nucleoplasm2003, 2025 condensed nuclear chromosome2003, 2025 preribosome, large subunit precursor2013, 2018 preribosome2024, 2025 nucleus2013, 2017 ribonucleoprotein complex2025 chloroplast2018

Phylogenetic distribution

Chordates: 21/21 
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: 4/5 
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: 3/4 
Hacrobia: 0/0 
Plants: 37/39 
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

Click here to switch to the previous version of the database.

Proteins

UniProt ID
Organism DB»		 Standard knownness clustom knownness Gene name Description Species  [Key only] GO terms Seq. links Protein domain links
A0A022QX13_ERYGU
euHCVdb»
0.0
MIMGU_mgv1a013439mg RRM domain-containing protein Erythranthe guttata
TI:4155 None
 
A0A061FWM5_THECC
euHCVdb»
0.0
TCM_044057 RNA-binding (RRM/RBD/RNP motifs)
family protein isoform 1		 Theobroma cacao
TI:3641 None
 
A0A067D6I3_CITSI
euHCVdb»
0.0
CISIN_1g047513mg RRM domain-containing protein Citrus sinensis
TI:2711 None
 
A0A067DSW3_CITSI
neXtProt»
0.0
CISIN_1g028027mg RRM domain-containing protein Citrus sinensis
TI:2711 None
 
A0A067F6Y2_CITSI
euHCVdb»
0.0
CISIN_1g042948mg RRM domain-containing protein Citrus sinensis
TI:2711 None
 
A0A078FMI3_BRANA
euHCVdb»
0.0
BnaC02g02640D (rape) hypothetical
protein (BnaC02g02640D protein)		 Brassica napus
TI:3708 None
 
A0A078I5Z7_BRANA
euHCVdb»
0.0
BnaC09g50690D BnaC09g50690D protein Brassica napus
TI:3708 None
 
A0A0A0KCE3_CUCSA
euHCVdb»
0.0
Csa_6G044030 RRM domain-containing protein Cucumis sativus
TI:3659 None
 
A0A0K9P4M3_ZOSMR
euHCVdb»
0.0
ZOSMA_41G00040 RRM domain-containing protein Zostera marina
TI:29655 None
 
A0A1B6Q872_SORBI
neXtProt»
0.0
SORBI_3003G424800 RRM domain-containing protein Sorghum bicolor
TI:4558 None
 
A0A1D8PQN7_CANAL
CGD»
0.0
NOP15 rRNA-binding ribosome biosynthesis protein Candida albicans
TI:5476 None
 
A0A1S4AUB1_TOBAC
neXtProt»
0.0
LOC107801373 RNA-binding protein C1827.05c Nicotiana tabacum
TI:4097 None
   
A0A1S4D3W8_TOBAC
euHCVdb»
0.0
LOC107825723 Uncharacterized RNA-binding protein C1827.05c Nicotiana tabacum
TI:4097 None
   
A0A1U7Z4Q4_NELNU
neXtProt»
0.0
LOC104589226 MKI67 FHA
domain-interacting nucleolar phosphoprotein-like		 Nelumbo nucifera
TI:4432 None
   
A0A1U8KRH7_GOSHI
euHCVdb»
0.0
LOC107918541 Uncharacterized RNA-binding protein C1827.05c Gossypium hirsutum
TI:3635 None
   
A0A1U8M5U8_GOSHI
euHCVdb»
0.0
LOC107933250 Uncharacterized RNA-binding protein C1827.05c Gossypium hirsutum
TI:3635 None
   
A0A1Y1IRI4_KLENI
euHCVdb»
0.0
KFL_008690020 RRM domain-containing protein Klebsormidium nitens
TI:105231 None
 
A0A1Z5R9J1_SORBI
euHCVdb»
0.0
SORBI_3007G124900 RRM domain-containing protein Sorghum bicolor
TI:4558 None
 
A0A251RKQ2_PRUPE
euHCVdb»
0.0
PRUPE_1G580700 RRM domain-containing protein Prunus persica
TI:3760 None
 
A0A251SPL8_HELAN
euHCVdb»
0.0
HannXRQ_Chr14g0456901 Putative nucleotide-binding alpha-beta
plait domain-containing protein		 Helianthus annuus
TI:4232 None
 
A0A251TQB6_HELAN
euHCVdb»
0.0
HannXRQ_Chr10g0319081 Putative RNA-binding (RRM/RBD/RNP
motifs) family protein		 Helianthus annuus
TI:4232 None
 
A0A2C9VY54_MANES
euHCVdb»
0.0
MANES_05G202500v8 RRM domain-containing protein Manihot esculenta
TI:3983 None
 
A0A2I2YMA4_GORGO
Ensembl»
0.0
RRM domain-containing protein Gorilla gorilla
TI:9593 None
 
A0A2I3RBH0_PANTR
Ensembl»
0.0
RRM domain-containing protein Pan troglodytes
TI:9598 None
 
A0A2I3SZ62_PANTR
Ensembl»
0.0
RRM domain-containing protein Pan troglodytes
TI:9598 None
 
A0A2K1K5Z6_PHYPA
EnsemblPlants»
0.0
LOC112285346 RRM domain-containing protein Physcomitrium patens
TI:3218 None
 
A0A2K1KWY9_PHYPA
EnsemblPlants»
0.0
LOC112280371 RRM domain-containing protein Physcomitrium patens
TI:3218 None
 
A0A2K1YZ61_POPTR
euHCVdb»
0.0
POPTR_010G234800 RRM domain-containing protein Populus trichocarpa
TI:3694 None
 
A0A2R6WTC1_MARPO
euHCVdb»
0.0
MARPO_0059s0023 RRM domain-containing protein Marchantia polymorpha
TI:3197 None
 
A0A397XQN7_BRACM
EnsemblPlants»
0.0
BRAA10T45196Z BRAPAZ1V2_A10P32580.2 BRARA_J02725 RRM domain-containing protein Brassica campestris
TI:3711 None
 
A0A3B6AV61_WHEAT
EnsemblPlants»
0.0
LOC123188037 RRM domain-containing protein Triticum aestivum
TI:4565 None
   
A0A3B6C2W7_WHEAT
EnsemblPlants»
0.0
LOC123044299 RRM domain-containing protein Triticum aestivum
TI:4565 None
   
A0A3B6DD19_WHEAT
EnsemblPlants»
0.0
LOC123049045 RRM domain-containing protein Triticum aestivum
TI:4565 None
   
A0A3B6NIV5_WHEAT
EnsemblPlants»
0.0
LOC123131602 RRM domain-containing protein Triticum aestivum
TI:4565 None
   
A0A3B6Q925_WHEAT
EnsemblPlants»
0.0
LOC123142957 RRM domain-containing protein Triticum aestivum
TI:4565 None
   
A0A3Q7H013_SOLLC
EnsemblPlants»
0.0
LOC101245260 RRM domain-containing protein Solanum lycopersicum
TI:4081 None
   
A0A5F7ZCQ9_MACMU
Ensembl»
0.0
Sin3 C-terminal domain-containing protein Macaca mulatta
TI:9544 None
   
A0A5K1U883_MACMU
Ensembl»
0.0
NIFK Nucleolar protein interacting with
the FHA domain of MKI67		 Macaca mulatta
TI:9544 None
   
A0A6I8PF32_ORNAN
Ensembl»
0.0
NIFK RRM domain-containing protein Ornithorhynchus anatinus
TI:9258 None
   
A0A6P9EU06_JUGRE
neXtProt»
0.0
LOC109004025 Uncharacterized RNA-binding protein C1827.05c Juglans regia
TI:51240 None
   
A0A7M7HLJ3_STRPU
EnsemblMetazoa»
0.0
RRM domain-containing protein Strongylocentrotus purpuratus
TI:7668 None
   
A0A7U2I5F2_PHANO
TubercuList»
0.0
JI435_054370 RRM domain-containing protein Phaeosphaeria nodorum
TI:13684 None
 
A0A804IDT8_MUSAM
EnsemblPlants»
0.0
GSMUA_199220.1 (wild Malaysian banana) hypothetical protein Musa acuminata
TI:4641 None
 
A0A804JJY3_MUSAM
EnsemblPlants»
0.0
GSMUA_171220.1 (wild Malaysian banana) hypothetical protein Musa acuminata
TI:4641 None
 
A0A8I3PY24_CANLF
Ensembl»
0.0
NIFK Nucleolar protein interacting with
the FHA domain of MKI67		 Canis lupus
TI:9612 None
   
A0A8R1V6Q1_PRIPA
EnsemblMetazoa»
0.0
WBGene00305195 RRM domain-containing protein Pristionchus pacificus
TI:54126 None
   
A0A8V0ZLX0_CHICK
Ensembl»
0.5
NIFK Nucleolar protein interacting with
the FHA domain of MKI67		 Gallus gallus
TI:9031 None
   
A0A9J7HGJ1_BRAFL
neXtProt»
0.0
LOC118403381 MKI67 FHA
domain-interacting nucleolar phosphoprotein-like		 Branchiostoma floridae
TI:7739 None
   
A0A9K3I0Z0_HELAN
neXtProt»
0.0
HanXRQr2_Chr10g0465241 RNA recognition motif domain,
nucleotide-binding alpha-beta plait domain superfamily		 Helianthus annuus
TI:4232 None
 
A0A9R0K0M4_SPIOL
neXtProt»
0.0
LOC110793524 Uncharacterized RNA-binding protein C1827.05c Spinacia oleracea
TI:3562 None
   
A0AAF6ZAT9_BOVIN
Ensembl»
0.0
NIFK Nucleolar protein interacting with
the FHA domain of MKI67		 Bos taurus
TI:9913 None
   
A0ABI7WKQ3_FELCA
Ensembl»
0.0
NIFK RRM domain-containing protein Felis catus
TI:9685 None
   
A0C1F8_PARTE
neXtProt»
0.0
GSPATT00034101001 RRM domain-containing protein Paramecium tetraurelia
TI:5888 None
 
A0CCB3_PARTE
euHCVdb»
0.0
GSPATT00037215001 RRM domain-containing protein Paramecium tetraurelia
TI:5888 None
 
A2EJ33_TRIV3
TubercuList»
0.0
TVAG_139660 RRM domain-containing protein Trichomonas vaginalis
TI:5722 None
 
A2FMV6_TRIV3
TubercuList»
0.0
TVAG_286120 RRM domain-containing protein Trichomonas vaginalis
TI:5722 None
 
A7EF02_SCLS1
TubercuList»
0.0
SS1G_03893 RRM domain-containing protein Sclerotinia sclerotiorum
TI:5180 None
 
A7RRY1_NEMVE
euHCVdb»
0.0
NEMVEDRAFT_v1g181320 RRM domain-containing protein Nematostella vectensis
TI:45351 None
 
A8B3D2_GIAIC
TubercuList»
0.0
GL50803_006054 RNA binding Giardia intestinalis
TI:5741 None
 
A8J450_CHLRE
euHCVdb»
0.0
CHLRE_08g368500v5 Uncharacterized protein Chlamydomonas reinhardtii
TI:3055 None
 
A8XST8_CAEBR
WormBase»
0.0
nifk-1 Protein CBG18012 Caenorhabditis briggsae
TI:6238 None
 
A9USC1_MONBE
neXtProt»
0.0
MONBRDRAFT_3397 RRM domain-containing protein Monosiga brevicollis
TI:81824 None
 
B3S8Q0_TRIAD
CTD»
0.0
TRIADDRAFT_6541 RRM domain-containing protein Trichoplax adhaerens
TI:10228 None
 
B4FL92_MAIZE
EnsemblPlants»
0.0
LOC100856944 MKI67 FHA domain-interacting nucleolar phosphoprotein-like
(RNA-binding (RRM/RBD/RNP motifs) family protein)		 Zea mays
TI:4577 None
 
B6JX23_SCHJY
TubercuList»
0.0
SJAG_00949 Ribosomal biogenesis protein Gar2 Schizosaccharomyces japonicus
TI:4897 None
 
B6K2X8_SCHJY
TubercuList»
0.0
SJAG_02952 Ribosomal biogenesis protein Gar2 Schizosaccharomyces japonicus
TI:4897 None
 
B8BRY7_THAPS
neXtProt»
0.0
THAPSDRAFT_18198 RRM domain-containing protein Thalassiosira pseudonana
TI:35128 None
 
B8K1U9_WHEAT
EnsemblPlants»
0.0
RBP Putative RNA-binding protein
(RBP) (RNA binding protein)		 Triticum aestivum
TI:4565 None
 
B9SY14_RICCO
euHCVdb»
0.0
RCOM_0436100 Poly-A binding protein, putative Ricinus communis
TI:3988 None
 
C4LU58_ENTH1
TubercuList»
0.0
EHI_068680 Nucleolar phosphoprotein Nopp34, putative Entamoeba histolytica
TI:5759 None
 
D6WB41_TRICA
CTD»
0.0
AUGUSTUS-3.0.2_04828 MKI67 FHA
domain-interacting nucleolar phosphoprotein-like		 Tribolium castaneum
TI:7070 None
 
D8RE37_SELML
euHCVdb»
0.0
SELMODRAFT_440750 RRM domain-containing protein Selaginella moellendorffii
TI:88036 None
 
D8STZ4_SELML
neXtProt»
0.0
SELMODRAFT_425694 RRM domain-containing protein Selaginella moellendorffii
TI:88036 None
 
E3KBE7_PUCGT
TubercuList»
0.0
PGTG_07909 RRM domain-containing protein Puccinia graminis
TI:5297 None
 
E9G682_DAPPU
euHCVdb»
0.0
DAPPUDRAFT_222793 RRM domain-containing protein Daphnia pulex
TI:6669 None
 
F1A4H1_DICPU
TubercuList»
0.0
DICPUDRAFT_85031 RRM domain-containing protein Dictyostelium purpureum
TI:5786 None
 
F1RXX7_PIG
Ensembl»
0.0
NIFK Nucleolar protein interacting with
the FHA domain of MKI67		 Sus scrofa
TI:9823 None
   
F2EL29_HORVV
EnsemblPlants»
0.0
LOC123425428 Predicted protein Hordeum vulgare
TI:4513 None
 
F4P9J1_BATDJ
neXtProt»
0.0
BATDEDRAFT_5254 RRM domain-containing protein Batrachochytrium dendrobatidis
TI:109871 None
 
F6HTT9_VITVI
neXtProt»
0.0
VIT_14s0030g01680 RRM domain-containing protein Vitis vinifera
TI:29760 None
 
F6T6Y7_CIOIN
Ensembl»
0.0
RRM domain-containing protein Ciona intestinalis
TI:7719 None
   
F6XSZ6_MONDO
Ensembl»
0.0
RRM domain-containing protein Monodelphis domestica
TI:13616 None
   
F7ASK0_HORSE
Ensembl»
0.0
NIFK Nucleolar protein interacting with
the FHA domain of MKI67		 Equus caballus
TI:9796 None
   
F7GF12_MONDO
Ensembl»
0.0
RRM domain-containing protein Monodelphis domestica
TI:13616 None
   
G1KD10_ANOCA
Ensembl»
0.0
nifk RRM domain-containing protein Anolis carolinensis
TI:28377 None
   
G3RQP7_GORGO
Ensembl»
0.0
NIFK Nucleolar protein interacting with
the FHA domain of MKI67		 Gorilla gorilla
TI:9593 None
 
G3RRD3_GORGO
Ensembl»
0.0
RRM domain-containing protein Gorilla gorilla
TI:9593 None
 
G7IAS2_MEDTR
EnsemblPlants»
0.0
11416225 MKI67 interacting nucleolar phosphoprotein (Putative
nucleotide-binding alpha-beta plait domain-containing protein)		 Medicago truncatula
TI:3880 None
 
G7JU98_MEDTR
EnsemblPlants»
0.0
11425441 Putative nucleotide-binding alpha-beta plait domain-containing
protein (RNA-binding (RRM/RBD/RNP motif) family protein)		 Medicago truncatula
TI:3880 None
 
H2QIN2_PANTR
Ensembl»
0.0
NIFK MKI67 (FHA domain) interacting nucleolar phosphoprotein (Nucleolar
protein interacting with the FHA domain of MKI67)		 Pan troglodytes
TI:9598 None
 
H3HCW5_PHYRM
EnsemblProtists»
0.0
RRM domain-containing protein Phytophthora ramorum
TI:164328 None
 
I1I6Z0_BRADI
EnsemblPlants»
0.0
LOC100838203 RRM domain-containing protein Brachypodium distachyon
TI:15368 None
 
I1JG14_SOYBN
EnsemblPlants»
0.0
LOC100814276 RRM domain-containing protein Glycine max
TI:3847 None
 
I1L2M0_SOYBN
EnsemblPlants»
0.0
LOC100778780 RRM domain-containing protein Glycine max
TI:3847 None
 
K3YVM4_SETIT
EnsemblPlants»
0.0
LOC101756381 RRM domain-containing protein Setaria italica
TI:4555 None
 
M0XHX4_HORVV
EnsemblPlants»
0.0
LOC123402757 Uncharacterized protein Hordeum vulgare
TI:4513 None
   
M0ZI42_SOLTU
EnsemblPlants»
0.0
LOC102584284 RNA binding protein Solanum tuberosum
TI:4113 None
   
M1AAH1_SOLTU
EnsemblPlants»
0.0
LOC102594986 RNA binding protein Solanum tuberosum
TI:4113 None
   
M4EJ18_BRACM
EnsemblPlants»
0.0
RRM domain-containing protein Brassica campestris
TI:3711 None
   
MK67I_BOVIN
CTD»
0.0
NIFK MKI67 FHA domain-interacting nucleolar phosphoprotein (Nucleolar protein
interacting with the FHA domain of pKI-67)		 Bos taurus
TI:9913 None
 
MK67I_DANRE
ZFIN»
0.5
nifk MKI67 FHA domain-interacting nucleolar
phosphoprotein (Nucleolar phosphoprotein NOPP34-like protein)		 Danio rerio
TI:7955 None
 
MK67I_HUMAN
Ensembl»
3.6
NIFK MKI67 FHA domain-interacting nucleolar phosphoprotein (Nucleolar phosphoprotein Nopp34) (Nucleolar
protein interacting with the FHA domain of pKI-67) (hNIFK)		 Homo sapiens
TI:9606 None
 
MK67I_MOUSE
Ensembl»
1.0
Nifk MKI67 FHA domain-interacting nucleolar phosphoprotein (Nucleolar protein
interacting with the FHA domain of pKI-67) (mNIFK)		 Mus musculus
TI:10090 None
 
MK67I_RAT
RGD»
1.0
Nifk MKI67 FHA domain-interacting nucleolar phosphoprotein (Nucleolar protein
interacting with the FHA domain of pKI-67)		 Rattus norvegicus
TI:10116 None
 
MK67I_XENLA
Xenbase»
0.0
nifk MKI67 FHA
domain-interacting nucleolar phosphoprotein-like		 Xenopus laevis
TI:8355 None
 
MK67I_XENTR
Xenbase»
0.0
nifk MKI67 FHA
domain-interacting nucleolar phosphoprotein-like		 Xenopus tropicalis
TI:8364 None
 
NOP15_YEAST
SGD»
5.3
NOP15 Ribosome biogenesis protein
15 (Nucleolar protein 15)		 Saccharomyces cerevisiae
TI:4932 None
 
Q22135_CAEEL
WormBase»
0.5
nifk-1 RRM domain-containing protein Caenorhabditis elegans
TI:6239 None
 
Q4QHB1_LEIMA
TubercuList»
0.0
LMJF_10_1030 RNA-binding protein-like protein Leishmania major
TI:5664 None
 
Q4WNN3_ASPFU
TubercuList»
0.0
AFUA_4G06350 Ribosomal biogenesis protein Gar2 Aspergillus fumigatus
TI:746128 None
 
Q57VZ0_TRYB2
TubercuList»
0.0
Tb08.29H22.860 RNA-binding protein, putative Trypanosoma brucei
TI:5691 None
 
Q5B534_EMENI
TubercuList»
0.0
ANIA_04346 Ribosomal biogenesis protein
Gar2 (AFU_orthologue AFUA_4G06350)		 Emericella nidulans
TI:162425 None
 
Q5KJS1_CRYD1
TubercuList»
0.0
CNC05560 Ribosomal large subunit
biogenesis-related protein, putative		 Cryptococcus deneoformans
TI:40410 None
 
Q6C1Q8_YARLI
TubercuList»
0.0
YALI0_F14245g YALI0F14245p Yarrowia lipolytica
TI:4952 None
 
Q6Z568_ORYSJ
euHCVdb»
0.0
Os08g0412200 Os08g0412200 protein (cDNA clone:001-031-A04, full insert sequence) (cDNA
clone:006-307-B02, full insert sequence) (cDNA clone:J033051M06, full insert sequence)		 Oryza sativa
TI:4530 None
 
Q755N7_EREGS
euHCVdb»
0.0
AGOS_AFL224W AFL224Wp Eremothecium gossypii
TI:33169 None
 
Q7Q615_ANOGA
EnsemblMetazoa»
0.0
1276762 AGAP006090-PA Anopheles gambiae
TI:7165 None
 
Q7SBX5_NEUCR
TubercuList»
0.0
NCU08518 RRM domain-containing protein Neurospora crassa
TI:5141 None
 
Q86H55_DICDI
dictyBase»
0.5
DDB_G0275885 RRM domain-containing protein Dictyostelium discoideum
TI:44689 None
 
Q9LZ65_ARATH
TAIR»
2.1
T32M21_200 AT5g04600/T32M21_200 (Putative RNA binding protein) (RNA-binding
(RRM/RBD/RNP motifs) family protein) (Rna binding protein-like)		 Arabidopsis thaliana
TI:3702 None
 
Q9VCY1_DROME
FlyBase»
1.0
Dmel\CG6937 RRM domain-containing protein Drosophila melanogaster
TI:7227 None
 
T1G7E8_HELRO
EnsemblMetazoa»
0.0
20216995 RRM domain-containing protein Helobdella robusta
TI:6412 None
 
W1NNJ2_AMBTC
euHCVdb»
0.0
AMTR_s00119p00096560 RRM domain-containing protein Amborella trichopoda
TI:13333 None
 
W5M2A4_LEPOC
Ensembl»
0.0
Nucleolar protein interacting with
the FHA domain of MKI67		 Lepisosteus oculatus
TI:7918 None
 
YQL5_SCHPO
PomBase»
1.3
SPCC1827.05c Uncharacterized RNA-binding protein C1827.05c Schizosaccharomyces pombe
TI:4896 None