Collated Gene Ontology terms

Biological process: DNA binding(2025) translation elongation factor activity(2025) oxidoreductase activity(2025)

Molecular function: GPI anchor biosynthetic process2025 GPI anchor metabolic process2025 DNA-templated transcription2025 translational elongation2025 translation2025

Cellular component: endoplasmic reticulum membrane2013, 2024, 2025 membrane2025 glycosylphosphatidylinositol-mannosyltransferase I complex2025 nucleus2018

Phylogenetic distribution

Chordates: 20/21 
Echinoderms: 0/0 
Hemichordates: 0/1 
Annelids: 0/1 
Molluscs: 0/0 
Bryozoans: 0/0 
Platyhelminthes: 0/0 
Rotifers: 0/0 
Nematodes: 1/3 
Arthropods: 3/5 
Tardigrades: 0/0 
Placozoa: 1/1 
Cnidaria: 0/1 
Porifera: 0/0 
Choanoflagellates+: 3/1 
Dikarya: 0/14 
Fungi (other): 0/1 
Protozoa: 3/3 
Excavates: 0/4 
Harosa: 1/4 
Hacrobia: 0/0 
Plants: 38/39 
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
A0A0B4LES9_DROME
FlyBase»
0.5
PIG-X Phosphatidylinositol-glycan biosynthesis
class X protein		 Drosophila melanogaster
TI:7227 None
 
A0A8J1MF79_XENLA
CTD»
0.0
tsfml.S Phosphatidylinositol-glycan biosynthesis
class X protein		 Xenopus laevis
TI:8355 None
   
PIGX_MOUSE
Ensembl»
0.5
Pigx GPI alpha-1,4-mannosyltransferase I, stabilizing subunit
(Phosphatidylinositol-glycan biosynthesis class X protein) (PIG-X)		 Mus musculus
TI:10090 None
 
PIGX_RAT
RGD»
0.8
Pigx GPI alpha-1,4-mannosyltransferase I, stabilizing subunit
(Phosphatidylinositol-glycan biosynthesis class X protein) (PIG-X)		 Rattus norvegicus
TI:10116 None
 
D8QWZ3_SELML
euHCVdb»
0.0
SELMODRAFT_405321 TF-B3 domain-containing protein Selaginella moellendorffii
TI:88036 None
 
D8RL29_SELML
neXtProt»
0.0
SELMODRAFT_412415 TF-B3 domain-containing protein Selaginella moellendorffii
TI:88036 None
 
PIGX_HUMAN
Ensembl»
0.0
PIGX GPI alpha-1,4-mannosyltransferase I, stabilizing subunit
(Phosphatidylinositol-glycan biosynthesis class X protein) (PIG-X)		 Homo sapiens
TI:9606 None
 
A0A0S2M5V4_CRYD1
TubercuList»
0.0
CNG04365 Protein PBN1 Cryptococcus deneoformans
TI:40410 None
 
A0A1L8GCZ9_XENLA
Xenbase»
0.0
pigx.L Phosphatidylinositol-glycan biosynthesis
class X protein		 Xenopus laevis
TI:8355 None
   
A0A2A6B4A8_PRIPA
EnsemblMetazoa»
0.0
WBGene00102717 Phosphatidylinositol-glycan biosynthesis
class X protein		 Pristionchus pacificus
TI:54126 None
   
A0A2G3AFM4_CAPAN
euHCVdb»
0.0
T459_00917 Uncharacterized protein Capsicum annuum
TI:4072 None
 
A0A2I2Y566_GORGO
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Gorilla gorilla
TI:9593 None
 
A0A2I3TR01_PANTR
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Pan troglodytes
TI:9598 None
 
A0A3B3HBG3_ORYLA
Ensembl»
0.0
pigx Phosphatidylinositol-glycan biosynthesis
class X protein		 Oryzias latipes
TI:8090 None
   
A0A3Q2IGC3_HORSE
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Equus caballus
TI:9796 None
   
A0A8I3QAM8_CANLF
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Canis lupus
TI:9612 None
   
A0A8V0ZZN8_CHICK
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Gallus gallus
TI:9031 None
   
A0A9J7M5F5_BRAFL
euHCVdb»
0.0
LOC118428616 Phosphatidylinositol-glycan biosynthesis
class X protein		 Branchiostoma floridae
TI:7739 None
   
A0AAA9TVV6_BOVIN
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Bos taurus
TI:9913 None
   
A0ABI7X9U5_FELCA
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Felis catus
TI:9685 None
   
B3RPR7_TRIAD
CTD»
0.0
TRIADDRAFT_53638 Phosphatidylinositol-glycan biosynthesis
class X protein		 Trichoplax adhaerens
TI:10228 None
 
D2A3J5_TRICA
euHCVdb»
0.0
AUGUSTUS-3.0.2_07508 Phosphatidylinositol-glycan biosynthesis
class X protein		 Tribolium castaneum
TI:7070 None
 
E3KDI9_PUCGT
TubercuList»
0.0
PGTG_08381 Protein PBN1 Puccinia graminis
TI:5297 None
 
F4KIV8_ARATH
TAIR»
0.0
MSD23.3 Phosphatidylinositol-glycan biosynthesis
class X-like protein		 Arabidopsis thaliana
TI:3702 None
 
F4NS87_BATDJ
euHCVdb»
0.0
BATDEDRAFT_21297 Protein PBN1 Batrachochytrium dendrobatidis
TI:109871 None
 
F6WR40_ORNAN
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Ornithorhynchus anatinus
TI:9258 None
   
F7CU66_MONDO
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Monodelphis domestica
TI:13616 None
   
F7GVR7_MACMU
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Macaca mulatta
TI:9544 None
 
I3LVJ6_PIG
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Sus scrofa
TI:9823 None
   
Q6DIJ8_XENTR
Xenbase»
0.0
pigx Phosphatidylinositol-glycan biosynthesis
class X protein		 Xenopus tropicalis
TI:8364 None
 
Q7PWK5_ANOGA
EnsemblMetazoa»
0.0
1279901 Phosphatidylinositol-glycan biosynthesis
class X protein		 Anopheles gambiae
TI:7165 None
 
R4GBU2_ANOCA
Ensembl»
0.0
PIGX Phosphatidylinositol-glycan biosynthesis
class X protein		 Anolis carolinensis
TI:28377 None
   
W5ME98_LEPOC
Ensembl»
0.0
Phosphatidylinositol-glycan biosynthesis
class X protein		 Lepisosteus oculatus
TI:7918 None
 
A0A022QZN4_ERYGU
neXtProt»
0.0
MIMGU_mgv1a019605mg Phosphatidylinositol-glycan biosynthesis
class X protein		 Erythranthe guttata
TI:4155 None
 
A0A061GDT5_THECC
neXtProt»
0.0
TCM_016566 Phosphatidylinositol-glycan biosynthesis class
X protein, putative		 Theobroma cacao
TI:3641 None
 
A0A067DFB8_CITSI
euHCVdb»
0.0
CISIN_1g044431mg Uncharacterized protein Citrus sinensis
TI:2711 None
 
A0A067E0X8_CITSI
neXtProt»
0.0
CISIN_1g0216391mg Phosphatidylinositol-glycan biosynthesis
class X protein		 Citrus sinensis
TI:2711 None
 
A0A067E4D4_CITSI
euHCVdb»
0.0
CISIN_1g0216392mg Uncharacterized protein Citrus sinensis
TI:2711 None
 
A0A078H7K9_BRANA
euHCVdb»
0.0
BnaA06g35890D (rape) hypothetical
protein (BnaA06g35890D protein)		 Brassica napus
TI:3708 None
 
A0A0A0LV34_CUCSA
neXtProt»
0.0
Csa_1G470340 Phosphatidylinositol-glycan biosynthesis
class X protein		 Cucumis sativus
TI:3659 None
 
A0A0K9NY50_ZOSMR
neXtProt»
0.0
ZOSMA_4G00050 Phosphatidylinositol-glycan biosynthesis
class X protein		 Zostera marina
TI:29655 None
 
A0A0Q3EE71_BRADI
EnsemblPlants»
0.0
LOC100836598 Phosphatidylinositol-glycan biosynthesis
class X protein		 Brachypodium distachyon
TI:15368 None
 
A0A1S3Z2P3_TOBAC
euHCVdb»
0.0
LOC107782294 Uncharacterized protein LOC107782294 Nicotiana tabacum
TI:4097 None
   
A0A1S3ZKI8_TOBAC
euHCVdb»
0.0
LOC107787779 Phosphatidylinositol-glycan biosynthesis class X
protein (Uncharacterized protein LOC107787779)		 Nicotiana tabacum
TI:4097 None
   
A0A1S4AHY2_TOBAC
euHCVdb»
0.0
LOC107797909 Phosphatidylinositol-glycan biosynthesis
class X protein-like		 Nicotiana tabacum
TI:4097 None
   
A0A1U8BHM7_NELNU
neXtProt»
0.0
LOC104610968 Phosphatidylinositol-glycan biosynthesis class
X protein isoform X2		 Nelumbo nucifera
TI:4432 None
   
A0A1U8NFF3_GOSHI
euHCVdb»
0.0
LOC107946762 Phosphatidylinositol-glycan biosynthesis class
X protein isoform X1		 Gossypium hirsutum
TI:3635 None
   
A0A1Y1I1J6_KLENI
euHCVdb»
0.0
KFL_001850180 Phosphatidylinositol glycan class X Klebsormidium nitens
TI:105231 None
 
A0A251VA67_HELAN
euHCVdb»
0.0
HannXRQ_Chr03g0083581 Phosphatidylinositol-glycan biosynthesis
class X protein		 Helianthus annuus
TI:4232 None
 
A0A2C9WGB1_MANES
euHCVdb»
0.0
MANES_02G223400v8 Phosphatidylinositol-glycan biosynthesis
class X protein		 Manihot esculenta
TI:3983 None
 
A0A2G3AFM7_CAPAN
neXtProt»
0.0
T459_00916 Phosphatidylinositol-glycan biosynthesis
class X protein		 Capsicum annuum
TI:4072 None
 
A0A2G3AFR8_CAPAN
euHCVdb»
0.0
T459_00915 Phosphatidylinositol-glycan biosynthesis
class X protein		 Capsicum annuum
TI:4072 None
 
A0A2K3D2I8_CHLRE
neXtProt»
0.0
CHLRE_12g511640v5 Uncharacterized protein Chlamydomonas reinhardtii
TI:3055 None
 
A0A2R6WI32_MARPO
euHCVdb»
0.0
MARPO_0088s0063 Phosphatidylinositol-glycan biosynthesis
class X protein		 Marchantia polymorpha
TI:3197 None
 
A0A3B5Z1X2_WHEAT
EnsemblPlants»
0.0
LOC123137932 Phosphatidylinositol-glycan biosynthesis
class X protein		 Triticum aestivum
TI:4565 None
   
A0A3B5ZZJ5_WHEAT
EnsemblPlants»
0.0
Phosphatidylinositol-glycan biosynthesis
class X protein		 Triticum aestivum
TI:4565 None
   
A0A3B6KBU9_WHEAT
EnsemblPlants»
0.0
LOC123102332 Phosphatidylinositol-glycan biosynthesis
class X protein		 Triticum aestivum
TI:4565 None
   
A0A3B6LH34_WHEAT
EnsemblPlants»
0.0
LOC123110535 Phosphatidylinositol-glycan biosynthesis
class X protein		 Triticum aestivum
TI:4565 None
   
A0A3B6MLL1_WHEAT
EnsemblPlants»
0.0
LOC123119522 Phosphatidylinositol-glycan biosynthesis
class X protein		 Triticum aestivum
TI:4565 None
   
A0A3Q7HR60_SOLLC
EnsemblPlants»
0.0
LOC101264849 Phosphatidylinositol-glycan biosynthesis
class X protein		 Solanum lycopersicum
TI:4081 None
   
A0A6P9EI51_JUGRE
euHCVdb»
0.0
LOC108982622 Uncharacterized protein LOC108982622 Juglans regia
TI:51240 None
   
A0A7I4AP98_PHYPA
EnsemblPlants»
0.0
LOC112290541 GPI transamidase component PIG-T Physcomitrium patens
TI:3218 None
 
A0A804JBP1_MUSAM
EnsemblPlants»
0.0
Phosphatidylinositol-glycan biosynthesis
class X protein		 Musa acuminata
TI:4641 None
   
A0A9K3JJJ5_HELAN
neXtProt»
0.0
HanXRQr2_Chr03g0127531 Glycosylphosphatidylinositol-mannosyltransferase
I, PIG-X/PBN1		 Helianthus annuus
TI:4232 None
 
A0A9R0K6L6_SPIOL
euHCVdb»
0.0
LOC110798524 Uncharacterized protein isoform X1 Spinacia oleracea
TI:3562 None
   
A0A9R1V431_LACSA
neXtProt»
0.0
LSAT_V11C600328830 Phosphatidylinositol-glycan biosynthesis
class X protein		 Lactuca sativa
TI:4236 None
 
A0ABM3B850_GOSHI
euHCVdb»
0.0
LOC107946674 Phosphatidylinositol-glycan biosynthesis class
X protein isoform X1		 Gossypium hirsutum
TI:3635 None
   
A0C318_PARTE
euHCVdb»
0.0
GSPATT00034663001 Phosphatidylinositol-glycan biosynthesis
class X protein		 Paramecium tetraurelia
TI:5888 None
 
A9PIK5_POPTR
euHCVdb»
0.0
POPTR_003G095200 Phosphatidylinositol-glycan biosynthesis
class X protein		 Populus trichocarpa
TI:3694 None
 
B1N2N0_ENTH1
TubercuList»
0.0
EHI_091960 Uncharacterized protein Entamoeba histolytica
TI:5759 None
 
B6STJ9_MAIZE
EnsemblPlants»
0.0
LOC100275459 PIG-X/PBN1 family protein Zea mays
TI:4577 None
 
B9SRC7_RICCO
neXtProt»
0.0
RCOM_0614020 Phosphatidylinositol-glycan biosynthesis
class X protein		 Ricinus communis
TI:3988 None
 
C4LUS9_ENTH1
TubercuList»
0.0
EHI_178650 Uncharacterized protein Entamoeba histolytica
TI:5759 None
 
C4LXF6_ENTH1
TubercuList»
0.0
EHI_130880 Uncharacterized protein Entamoeba histolytica
TI:5759 None
 
C5YR06_SORBI
euHCVdb»
0.0
SORBI_3008G152700 Phosphatidylinositol-glycan biosynthesis
class X protein		 Sorghum bicolor
TI:4558 None
 
D7TTT1_VITVI
neXtProt»
0.0
VIT_02s0012g01840 Phosphatidylinositol-glycan biosynthesis
class X protein		 Vitis vinifera
TI:29760 None
 
F0ZRH3_DICPU
TubercuList»
0.0
DICPUDRAFT_36695 Phosphatidylinositol-glycan biosynthesis
class X protein		 Dictyostelium purpureum
TI:5786 None
 
F2D897_HORVV
EnsemblPlants»
0.0
LOC123397187 Predicted protein Hordeum vulgare
TI:4513 None
 
G7LGX6_MEDTR
EnsemblPlants»
0.0
MTR_8g066330 PIG-X/PBN1 family protein Medicago truncatula
TI:3880 None
 
I1JSQ1_SOYBN
EnsemblPlants»
0.0
LOC100527590 Phosphatidylinositol-glycan biosynthesis
class X protein		 Glycine max
TI:3847 None
 
K3Z8L4_SETIT
EnsemblPlants»
0.0
LOC101753093 Phosphatidylinositol-glycan biosynthesis
class X protein		 Setaria italica
TI:4555 None
 
K7KSH4_SOYBN
EnsemblPlants»
0.0
LOC100792914 Phosphatidylinositol-glycan biosynthesis
class X protein		 Glycine max
TI:3847 None
 
M1B6S2_SOLTU
EnsemblPlants»
0.0
LOC102580422 Phosphatidylinositol-glycan biosynthesis
class X protein		 Solanum tuberosum
TI:4113 None
   
M4E884_BRACM
EnsemblPlants»
0.0
Phosphatidylinositol-glycan biosynthesis
class X protein		 Brassica campestris
TI:3711 None
   
M5WMP8_PRUPE
neXtProt»
0.0
PRUPE_5G030700 Phosphatidylinositol-glycan biosynthesis
class X protein		 Prunus persica
TI:3760 None
 
Q2QMP3_ORYSJ
neXtProt»
0.0
LOC_Os12g40500 Os12g0596900 (RAP Annotation release2) Conserved hypothetical
protein (Expressed protein) (Os12g0596900 protein)		 Oryza sativa
TI:4530 None
 
Q54QP2_DICDI
dictyBase»
0.0
pigX Phosphatidylinositol glycan, class X Dictyostelium discoideum
TI:44689 None