Collated Gene Ontology terms

Biological process: oligosaccharyltransferase complex binding(2022, 2024, 2025) dolichyl-diphosphooligosaccharide-protein glycotransferase activity(2025)

Molecular function: protein N-linked glycosylation2022, 2024, 2025 response to endoplasmic reticulum stress2022, 2025 protein secretion2022 inflammatory response2022 epithelial cell apoptotic process2022 nuclear migration2021 nuclear envelope organization2021

Cellular component: membrane2021, 2025 oligosaccharyltransferase complex2017, 2025 endoplasmic reticulum membrane2021, 2024, 2025 cytoplasm2021, 2025 endoplasmic reticulum2022, 2025 oligosaccharyltransferase complex B2024, 2025 oligosaccharyltransferase complex A2024, 2025 nuclear outer membrane2021, 2025 chloroplast2018

Phylogenetic distribution

Chordates: 20/21 
Echinoderms: 0/0 
Hemichordates: 1/1 
Annelids: 0/1 
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: 1/1 
Porifera: 0/0 
Choanoflagellates+: 1/1 
Dikarya: 0/14 
Fungi (other): 0/1 
Protozoa: 2/3 
Excavates: 0/4 
Harosa: 1/4 
Hacrobia: 0/0 
Plants: 33/39 
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
Q8LCF2_ARATH
TAIR»
0.0
At4g29735 At4g29735/T16L4.1 Dolichyl-diphosphooligosaccharide-protein glycosyltransferase
subunit OST5		 Arabidopsis thaliana
TI:3702 None
 
TM258_CAEEL
WormBase»
1.0
tmem-258 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit TMEM258 (Oligosaccharyl
transferase subunit TMEM258) (Transmembrane protein 258)		 Caenorhabditis elegans
TI:6239 None
 
TM258_DANRE
ZFIN»
1.0
tmem258 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit TMEM258 (Oligosaccharyl
transferase subunit TMEM258) (Transmembrane protein 258)		 Danio rerio
TI:7955 None
 
OST5_DICDI
dictyBase»
1.0
DDB_G0288325 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit OST5 (Oligosaccharyl transferase
subunit OST5) (Transmembrane protein 258 homolog)		 Dictyostelium discoideum
TI:44689 None
 
TM258_DROME
FlyBase»
3.6
kud Transmembrane protein 258 (Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit TMEM258) (Oligosaccharyl
transferase subunit TMEM258) (Protein kuduk) (Transmembrane protein 258 homolog)		 Drosophila melanogaster
TI:7227 None
 
A0A8V0ZIE8_CHICK
Ensembl»
1.0
TMEM258 Dolichyl-diphosphooligosaccharide-protein glycosyltransferase subunit
TMEM258 (Transmembrane protein 258)		 Gallus gallus
TI:9031 None
   
TM258_CHICK
CTD»
1.0
TMEM258 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit TMEM258 (Oligosaccharyl transferase
subunit TMEM258) (Protein NEF1) (Transmembrane protein 258)		 Gallus gallus
TI:9031 None
 
TM258_HUMAN
Ensembl»
4.8
TMEM258 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit TMEM258 (Oligosaccharyl
transferase subunit TMEM258) (Transmembrane protein 258)		 Homo sapiens
TI:9606 None
 
TM258_MOUSE
Ensembl»
6.6
Tmem258 Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit TMEM258 (Oligosaccharyl
transferase subunit TMEM258) (Transmembrane protein 258)		 Mus musculus
TI:10090 None
 
A0A0G2JWZ0_RAT
RGD»
1.0
Tmem258l4 Dolichyl-diphosphooligosaccharide-protein glycosyltransferase subunit
TMEM258 (Transmembrane protein 258)		 Rattus norvegicus
TI:10116 None
   
A0A8I5Y7P6_RAT
RGD»
1.0
Tmem258l3 Dolichyl-diphosphooligosaccharide-protein glycosyltransferase subunit
TMEM258 (Transmembrane protein 258)		 Rattus norvegicus
TI:10116 None
   
A0A8I6AU44_RAT
RGD»
1.0
Tmem258l5 Dolichyl-diphosphooligosaccharide-protein glycosyltransferase subunit
TMEM258 (Transmembrane protein 258)		 Rattus norvegicus
TI:10116 None
   
A0ABK0L886_RAT
Ensembl»
3.0
Tmem258 Dolichyl-diphosphooligosaccharide-protein glycosyltransferase subunit
TMEM258 (Transmembrane protein 258)		 Rattus norvegicus
TI:10116 None
   
D3ZS52_RAT
RGD»
1.0
Tmem258b Dolichyl-diphosphooligosaccharide-protein glycosyltransferase subunit
TMEM258 (Transmembrane protein 258)		 Rattus norvegicus
TI:10116 None