Collated Gene Ontology terms

Biological process: ribonuclease P RNA binding(2019, 2021, 2023, 2025) ribonuclease P activity(2005, 2019, 2020, 2025) hydrolase activity(2025) ribonuclease MRP activity(2018, 2025) nuclease activity(2025) endonuclease activity(2025) RNA binding(2025) phosphoprotein phosphatase activity(2025) oxidoreductase activity(2025) lipoyl(octanoyl) transferase activity(2023)
ligase activity2025 2-alkenal reductase [NAD(P)H] activity2025

Molecular function: tRNA 5'-leader removal2017, 2019, 2023, 2024, 2025 tRNA processing2016, 2025 rRNA processing2025 maturation of 5.8S rRNA2025 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)2016, 2025 RNA processing2024, 2025 nuclear-transcribed mRNA catabolic process, RNase MRP-dependent2025 intronic box C/D snoRNA processing2025

Cellular component: ribonucleoprotein complex2025 ribonuclease P complex2025 endoribonuclease complex2025 nucleolus2019, 2023, 2025 multimeric ribonuclease P complex2019, 2021, 2023, 2025 ribonuclease MRP complex2015, 2020, 2023, 2024, 2025 nucleus2018, 2024, 2025 mitochondrion2025 nucleolar ribonuclease P complex2005, 2020, 2024, 2025 cytoplasm2025
plant-type vacuole2021 nucleoplasm2015

Phylogenetic distribution

Chordates: 14/21 
Echinoderms: 0/0 
Hemichordates: 1/1 
Annelids: 0/1 
Molluscs: 0/0 
Bryozoans: 0/0 
Platyhelminthes: 0/0 
Rotifers: 0/0 
Nematodes: 0/3 
Arthropods: 2/5 
Tardigrades: 0/0 
Placozoa: 0/1 
Cnidaria: 1/1 
Porifera: 0/0 
Choanoflagellates+: 11/1 
Dikarya: 0/14 
Fungi (other): 0/1 
Protozoa: 2/3 
Excavates: 0/4 
Harosa: 1/4 
Hacrobia: 0/0 
Plants: 38/39 
Archea: 3/8 
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
RPP14_HUMAN
Ensembl»
4.0
RPP14 Ribonuclease P protein subunit p14 Homo sapiens
TI:9606 None
 
RPP14_MOUSE
Ensembl»
4.0
Rpp14 Ribonuclease P protein subunit p14 Mus musculus
TI:10090 None
 
POP5_SCHPO
PomBase»
3.9
SPCC830.09c Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Schizosaccharomyces pombe
TI:4896 None
 
A8JRG8_DROME
FlyBase»
3.2
Rpp14a Ribonuclease P/MRP subunit p14 a (EC 3.1.26.5) Drosophila melanogaster
TI:7227 None
 
Q9VAA7_DROME
FlyBase»
3.2
Rpp14b GEO10372p1 (MIP16728p) (Ribonuclease P/MRP
subunit p14 b (EC 3.1.26.5))		 Drosophila melanogaster
TI:7227 None
 
POP5_DICDI
dictyBase»
1.5
pop5 Probable ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Dictyostelium discoideum
TI:44689 None
 
POP5_ARATH
TAIR»
1.0
EMB1687 Probable ribonuclease P/MRP protein subunit
POP5 (Protein EMBRYO DEFECTIVE 1687)		 Arabidopsis thaliana
TI:3702 None
 
A0A022S091_ERYGU
euHCVdb»
0.0
MIMGU_mgv1a015535mg Uncharacterized protein Erythranthe guttata
TI:4155 None
 
A0A058ZQN0_EUCGR
euHCVdb»
0.0
EUGRSUZ_L02508 Uncharacterized protein Eucalyptus grandis
TI:71139 None
 
A0A061ESH1_THECC
neXtProt»
0.0
TCM_020284 Ribonuclease P family protein /
Rpp14 family protein isoform 1		 Theobroma cacao
TI:3641 None
 
A0A067DC82_CITSI
neXtProt»
0.0
CISIN_1g045364mg Uncharacterized protein Citrus sinensis
TI:2711 None
 
A0A067DPP1_CITSI
neXtProt»
0.0
CISIN_1g036010mg Uncharacterized protein Citrus sinensis
TI:2711 None
 
A0A067G573_CITSI
euHCVdb»
0.0
CISIN_1g031717mg Uncharacterized protein Citrus sinensis
TI:2711 None
 
A0A0A0K7W3_CUCSA
neXtProt»
0.0
Csa_7G290500 Uncharacterized protein Cucumis sativus
TI:3659 None
 
A0A0K9NJY7_ZOSMR
euHCVdb»
0.0
ZOSMA_96G00730 Ribonuclease P/MRP protein subunit POP5 Zostera marina
TI:29655 None
 
A0A0P0W8H6_ORYSJ
euHCVdb»
0.0
Os04g0295100 Os04g0295100 protein Oryza sativa
TI:4530 None
 
A0A0P0WJY7_ORYSJ
neXtProt»
0.0
Os05g0270500 Os05g0270500 protein Oryza sativa
TI:4530 None
 
A0A0U9HTL4_KLENI
neXtProt»
0.0
KFL_004720030 Uncharacterized protein Klebsormidium nitens
TI:105231 None
 
A0A1S4AQM1_TOBAC
euHCVdb»
0.0
LOC107800155 Ribonuclease P/MRP protein subunit POP5 Nicotiana tabacum
TI:4097 None
   
A0A1S4DK80_TOBAC
euHCVdb»
0.0
LOC107830686 Ribonuclease P/MRP protein subunit POP5 Nicotiana tabacum
TI:4097 None
   
A0A1U8APU3_NELNU
euHCVdb»
0.0
LOC104605236 Probable ribonuclease P/MRP protein subunit POP5 Nelumbo nucifera
TI:4432 None
   
A0A1U8H5T9_CAPAN
euHCVdb»
0.0
T459_01611 Ribonuclease P/MRP protein subunit POP5 Capsicum annuum
TI:4072 None
 
A0A1U8M4I8_GOSHI
euHCVdb»
0.0
LOC107932942 Ribonuclease P/MRP protein subunit POP5 Gossypium hirsutum
TI:3635 None
   
A0A1U8P1U6_GOSHI
euHCVdb»
0.0
LOC107954202 Probable ribonuclease P/MRP protein subunit POP5 Gossypium hirsutum
TI:3635 None
   
A0A1U8PNC7_GOSHI
neXtProt»
0.0
LOC107960040 Probable ribonuclease P/MRP protein subunit POP5 Gossypium hirsutum
TI:3635 None
   
A0A251VFI9_HELAN
euHCVdb»
0.0
POP5 Ribonuclease P/MRP protein subunit POP5 Helianthus annuus
TI:4232 None
 
A0A251VG58_HELAN
euHCVdb»
0.0
HannXRQ_Chr02g0037361 Putative ribonuclease P family
protein / Rpp14 family protein		 Helianthus annuus
TI:4232 None
 
A0A2C9U3Y3_MANES
neXtProt»
0.0
MANES_18G108200v8 Uncharacterized protein Manihot esculenta
TI:3983 None
 
A0A2I4GFR4_JUGRE
euHCVdb»
0.0
LOC109007510 Probable ribonuclease P/MRP protein subunit POP5 Juglans regia
TI:51240 None
   
A0A2J8P7L9_PANTR
Ensembl»
0.0
RPP14 Ribonuclease P protein subunit p14 Pan troglodytes
TI:9598 None
 
A0A2K1XFR7_POPTR
euHCVdb»
0.0
POPTR_015G001600 Uncharacterized protein Populus trichocarpa
TI:3694 None
 
A0A2K3DUQ9_CHLRE
euHCVdb»
0.0
CHLRE_04g226900v5 Ribonucleases P/MRP subunit
Pop8-like domain-containing protein		 Chlamydomonas reinhardtii
TI:3055 None
 
A0A2R6VYC6_MARPO
euHCVdb»
0.0
MARPO_0850s0002 Uncharacterized protein Marchantia polymorpha
TI:3197 None
 
A0A2R6WFP0_MARPO
euHCVdb»
0.0
MARPO_0096s0024 Uncharacterized protein Marchantia polymorpha
TI:3197 None
 
A0A3B6AYY3_WHEAT
EnsemblPlants»
0.0
Uncharacterized protein Triticum aestivum
TI:4565 None
   
A0A3B6C5Z0_WHEAT
EnsemblPlants»
0.0
LOC123185387 Uncharacterized protein Triticum aestivum
TI:4565 None
   
A0A3B6DDM3_WHEAT
EnsemblPlants»
0.0
LOC123053024 Ribonuclease P/MRP protein subunit POP5 Triticum aestivum
TI:4565 None
   
A0A3Q7E7W4_SOLLC
EnsemblPlants»
0.0
LOC101249952 Uncharacterized protein Solanum lycopersicum
TI:4081 None
   
A0A6I8P700_ORNAN
Ensembl»
0.0
RPP14 Ribonuclease P/MRP subunit p14 Ornithorhynchus anatinus
TI:9258 None
   
A0A7I4C2D4_PHYPA
EnsemblPlants»
0.0
Uncharacterized protein Physcomitrium patens
TI:3218 None
 
A0A7M7GGE3_STRPU
EnsemblMetazoa»
0.0
Uncharacterized protein Strongylocentrotus purpuratus
TI:7668 None
   
A0A7M7HEU6_STRPU
EnsemblMetazoa»
0.0
Ribonucleases P/MRP subunit
Pop8-like domain-containing protein		 Strongylocentrotus purpuratus
TI:7668 None
   
A0A7U2I0Y4_PHANO
TubercuList»
0.0
JI435_084720 Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Phaeosphaeria nodorum
TI:13684 None
 
A0A804L3U1_MUSAM
EnsemblPlants»
0.0
GSMUA_21840.1 Ribonuclease P/MRP protein subunit POP5 Musa acuminata
TI:4641 None
 
A0A8I6XTC3_HORVV
EnsemblPlants»
0.0
Uncharacterized protein Hordeum vulgare
TI:4513 None
   
A0A8J0TX70_XENLA
Xenbase»
0.0
rpp14.S Ribonuclease P protein subunit p14 Xenopus laevis
TI:8355 None
   
A0A9J7L6W4_BRAFL
euHCVdb»
0.0
LOC118415761 Ribonuclease P protein subunit p14-like Branchiostoma floridae
TI:7739 None
   
A0A9K3JKJ6_HELAN
euHCVdb»
0.0
HanXRQr2_Chr02g0051761 Ribonuclease P/MRP protein subunit POP5 Helianthus annuus
TI:4232 None
 
A0A9K3JMK6_HELAN
euHCVdb»
0.0
HanXRQr2_Chr02g0051771 Ribonuclease P/MRP protein subunit POP5 Helianthus annuus
TI:4232 None
 
A0A9R0K5Y8_SPIOL
euHCVdb»
0.0
LOC110797891 Ribonuclease P/MRP protein subunit POP5 Spinacia oleracea
TI:3562 None
   
A0A9R1WQB2_LACSA
neXtProt»
0.0
LSAT_V11C100011150 Uncharacterized protein Lactuca sativa
TI:4236 None
 
A0ABI0P2G1_BOVIN
Ensembl»
0.0
Uncharacterized protein Bos taurus
TI:9913 None
   
A0ABM3B406_GOSHI
euHCVdb»
0.0
LOC121223698 Probable ribonuclease P/MRP protein
subunit POP5 isoform X1		 Gossypium hirsutum
TI:3635 None
   
A0JN93_BOVIN
Ensembl»
0.0
RPP14 Ribonuclease P protein subunit p14 Bos taurus
TI:9913 None
 
A7RSJ0_NEMVE
euHCVdb»
0.0
NEMVEDRAFT_v1g236602 Ribonucleases P/MRP subunit
Pop8-like domain-containing protein		 Nematostella vectensis
TI:45351 None
 
A8HQ64_CHLRE
neXtProt»
0.0
CHLRE_01g026100v5 Uncharacterized protein Chlamydomonas reinhardtii
TI:3055 None
 
A9SHD8_PHYPA
EnsemblPlants»
0.0
LOC112291075 Ribonuclease P/MRP protein subunit POP5 Physcomitrium patens
TI:3218 None
 
B6K530_SCHJY
TubercuList»
0.0
pop5 Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Schizosaccharomyces japonicus
TI:4897 None
 
B6SMH8_MAIZE
EnsemblPlants»
0.0
LOC100279072 Ribonuclease P/MRP protein subunit POP5 Zea mays
TI:4577 None
 
B9IDE0_POPTR
neXtProt»
0.0
POPTR_015G001200 Uncharacterized protein Populus trichocarpa
TI:3694 None
 
B9RHJ9_RICCO
neXtProt»
0.0
RCOM_1528260 Lipoate-protein ligase B, putative (EC 1.3.1.74) Ricinus communis
TI:3988 None
 
C5Z9E5_SORBI
euHCVdb»
0.0
SORBI_3010G260400 Uncharacterized protein Sorghum bicolor
TI:4558 None
 
C6T5D2_SOYBN
EnsemblPlants»
0.0
LOC100527772 Uncharacterized protein Glycine max
TI:3847 None
 
D8QZY1_SELML
euHCVdb»
0.0
SELMODRAFT_405868 FCP1 homology domain-containing protein Selaginella moellendorffii
TI:88036 None
 
D8TC13_SELML
neXtProt»
0.0
SELMODRAFT_136655 Uncharacterized protein Selaginella moellendorffii
TI:88036 None
 
E3KJ36_PUCGT
TubercuList»
0.0
PGTG_10031 Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Puccinia graminis
TI:5297 None
 
E3KPD5_PUCGT
TubercuList»
0.0
PGTG_12116 Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Puccinia graminis
TI:5297 None
 
E9HB96_DAPPU
euHCVdb»
0.0
DAPPUDRAFT_309243 Uncharacterized protein Daphnia pulex
TI:6669 None
 
F0ZL23_DICPU
TubercuList»
0.0
DICPUDRAFT_152321 Uncharacterized protein Dictyostelium purpureum
TI:5786 None
 
F1A2Z1_DICPU
TubercuList»
0.0
DICPUDRAFT_84542 Uncharacterized protein Dictyostelium purpureum
TI:5786 None
 
F2EJS9_HORVV
EnsemblPlants»
0.0
LOC123426419 Predicted protein Hordeum vulgare
TI:4513 None
 
F4NTQ3_BATDJ
euHCVdb»
0.0
BATDEDRAFT_85526 Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Batrachochytrium dendrobatidis
TI:109871 None
 
F4P8J5_BATDJ
neXtProt»
0.0
BATDEDRAFT_26566 Ribonucleases P/MRP subunit
Pop8-like domain-containing protein		 Batrachochytrium dendrobatidis
TI:109871 None
 
F6H7A3_VITVI
euHCVdb»
0.0
VIT_16s0098g00670 Uncharacterized protein Vitis vinifera
TI:29760 None
 
F7GLS4_MONDO
Ensembl»
0.0
RPP14 Ribonuclease P/MRP subunit p14 Monodelphis domestica
TI:13616 None
   
G1KLL2_ANOCA
Ensembl»
0.0
RPP14 Ribonuclease P/MRP subunit p14 Anolis carolinensis
TI:28377 None
   
G3RJ89_GORGO
Ensembl»
0.0
RPP14 Ribonuclease P protein subunit p14 Gorilla gorilla
TI:9593 None
 
G7K656_MEDTR
EnsemblPlants»
0.0
11410875 Putative ribonuclease P (EC 3.1.26.5)
(Ribonuclease P/MRP protein subunit POP5, putative)		 Medicago truncatula
TI:3880 None
 
H2MDH7_ORYLA
Ensembl»
0.0
RPP14 Ribonuclease P/MRP subunit p14 Oryzias latipes
TI:8090 None
   
H2Y0S1_CIOIN
Ensembl»
0.0
Uncharacterized protein Ciona intestinalis
TI:7719 None
 
H3GHB7_PHYRM
EnsemblProtists»
0.0
Uncharacterized protein Phytophthora ramorum
TI:164328 None
 
I1IVG0_BRADI
EnsemblPlants»
0.0
LOC100830683 Uncharacterized protein Brachypodium distachyon
TI:15368 None
 
I1JH72_SOYBN
EnsemblPlants»
0.0
LOC100779855 Uncharacterized protein Glycine max
TI:3847 None
 
K3YAI0_SETIT
EnsemblPlants»
0.0
LOC101759938 Uncharacterized protein Setaria italica
TI:4555 None
 
K3ZD48_SETIT
EnsemblPlants»
0.0
LOC101776177 Uncharacterized protein Setaria italica
TI:4555 None
 
M0Z149_HORVV
EnsemblPlants»
0.0
LOC123445388 Uncharacterized protein Hordeum vulgare
TI:4513 None
   
M1D575_SOLTU
EnsemblPlants»
0.0
LOC102587401 Lipoate-protein ligase B Solanum tuberosum
TI:4113 None
   
M5X2M5_PRUPE
euHCVdb»
0.0
PRUPE_2G321800 Uncharacterized protein Prunus persica
TI:3760 None
 
Q0IIW5_XENTR
Xenbase»
0.0
rpp14 Ribonuclease P 14kDa subunit (Ribonuclease
P protein subunit p14 (EC 3.1.26.5))		 Xenopus tropicalis
TI:8364 None
 
Q5AEJ3_CANAL
CGD»
0.0
CAALFM_C302840WA orf19.7907 Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Candida albicans
TI:5476 None
 
Q5BAJ3_EMENI
TubercuList»
0.0
ANIA_02437 Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Emericella nidulans
TI:162425 None
 
Q5KK23_CRYD1
TubercuList»
0.0
CNC04520 Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Cryptococcus deneoformans
TI:40410 None
 
Q6CFQ6_YARLI
TubercuList»
0.0
YALI0_B04752g Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Yarrowia lipolytica
TI:4952 None
 
Q759B5_EREGS
euHCVdb»
0.0
AGOS_ADR362C Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Eremothecium gossypii
TI:33169 None
 
RNP2_METAC
EnsemblBacteria»
0.0
rnp2 Ribonuclease P protein component 2 (RNase
P component 2) (EC 3.1.26.5) (Pop5)		 Methanosarcina acetivorans
TI:2214 None
 
RNP2_METJA
EnsemblBacteria»
0.0
rnp2 Ribonuclease P protein component 2 (RNase
P component 2) (EC 3.1.26.5) (Pop5)		 Methanocaldococcus jannaschii
TI:2190 None
 
RNP2_THEKO
EnsemblBacteria»
0.0
rnp2 Ribonuclease P protein component 2 (RNase
P component 2) (EC 3.1.26.5) (Pop5)		 Thermococcus kodakarensis
TI:311400 None
 
U5FLF6_POPTR
euHCVdb»
0.0
POPTR_015G001000 Uncharacterized protein Populus trichocarpa
TI:3694 None
 
V5INT5_NEUCR
TubercuList»
0.0
NCU16771 Ribonuclease P/MRP protein
subunit POP5 (EC 3.1.26.5)		 Neurospora crassa
TI:5141 None
 
W1PKF4_AMBTC
euHCVdb»
0.0
AMTR_s00018p00172190 Uncharacterized protein Amborella trichopoda
TI:13333 None
 
W5N6K9_LEPOC
Ensembl»
0.0
Ribonuclease P/MRP 14 subunit Lepisosteus oculatus
TI:7918 None