Collated Gene Ontology terms

Biological process: transferase activity(2025) glycosyltransferase activity(2025) ribosome binding(2010, 2025) dolichyl-diphosphooligosaccharide-protein glycotransferase activity(2007, 2025) structural molecule activity(2021)

Molecular function: protein N-linked glycosylation2011, 2017, 2019, 2021, 2024, 2025 glycoprotein biosynthetic process2020 response to xenobiotic stimulus2010 response to cold2006 regulation of cell division2014 protein modification process2003 endoplasmic reticulum organization2014

Cellular component: oligosaccharyltransferase complex2005, 2019, 2020, 2025 endoplasmic reticulum membrane2013, 2021, 2024, 2025 membrane2014, 2025 endoplasmic reticulum2009, 2021, 2024, 2025 oligosaccharyltransferase complex B2024, 2025 oligosaccharyltransferase complex A2024, 2025 autophagosome membrane2010, 2025 plasmodesma2021 plant-type vacuole2021 plant-type cell wall2021
nuclear body2025 mitochondrion2021 endomembrane system2014 cytosol2019 Golgi apparatus2021

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: 2/3 
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: 2/3 
Excavates: 0/4 
Harosa: 2/4 
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

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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
Q7K110_DROME
FlyBase»
1.5
OstDelta Dolichyl-diphosphooligosaccharide--protein glycosyltransferase
subunit 2 (Ribophorin-2)		 Drosophila melanogaster
TI:7227 None
 
A0A8V0ZNL3_CHICK
Ensembl»
0.5
RPN2 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase
subunit 2 (Ribophorin-2)		 Gallus gallus
TI:9031 None
   
RPN2_ARATH
TAIR»
1.3
RPN2 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2 (Protein
HAPLESS 6) (Ribophorin II) (RPN-II) (Ribophorin-2)		 Arabidopsis thaliana
TI:3702 None
 
RPN2_HUMAN
Ensembl»
3.4
RPN2 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2 (Dolichyl-diphosphooligosaccharide--protein glycosyltransferase 63
kDa subunit) (RIBIIR) (Ribophorin II) (RPN-II) (Ribophorin-2)		 Homo sapiens
TI:9606 None
 
RPN2_MOUSE
Ensembl»
2.9
Rpn2 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2 (Dolichyl-diphosphooligosaccharide--protein glycosyltransferase
63 kDa subunit) (Ribophorin II) (RPN-II) (Ribophorin-2)		 Mus musculus
TI:10090 None
 
RPN2_RAT
RGD»
3.1
Rpn2 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2 (Dolichyl-diphosphooligosaccharide--protein glycosyltransferase
63 kDa subunit) (Ribophorin II) (RPN-II) (Ribophorin-2)		 Rattus norvegicus
TI:10116 None
 
YJB6_SCHPO
PomBase»
1.1
SPCC553.06 Uncharacterized protein C553.06 Schizosaccharomyces pombe
TI:4896 None
 
OSTD_YEAST
SGD»
2.4
SWP1 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit SWP1 (Oligosaccharyl transferase
subunit SWP1) (Oligosaccharyl transferase subunit delta)		 Saccharomyces cerevisiae
TI:4932 None
 
RPN2_CAEEL
WormBase»
2.2
ostd-1 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2 (Oligosaccharyl transferase
delta subunit) (Ribophorin II) (RPN-II) (Ribophorin-2)		 Caenorhabditis elegans
TI:6239 None
 
RPN2_DICDI
dictyBase»
0.5
swp1 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit swp1 (Oligosaccharyl transferase
subunit swp1) (Ribophorin II) (RPN-II) (Ribophorin-2)		 Dictyostelium discoideum
TI:44689 None