GlyCosmos Portal

GlyTouCan

Glycan Structure Repository

GlyComb

Glycoconjugate Repository

GlycoPOST

Glycomics MS raw data Repository

UniCarb-DR

Glycomics MS Repository for glycan annotations from GlycoWorkbench

LM-GlycoRepo

Repository for lectin-assisted multimodality data

All Resources

Genes / Proteins / Lipids Glycans / Glycoconjugates Glycomes Pathways / Interactions / Diseases / Organisms

Other Information

Release Statistics Download

Tools

Glycan Converters

LM-GlycomeAtlas

Search Tools

Cross Search Glycan Search Publication Search Programmatic Access

Guidelines

MIRAGE

transmembrane O-mannosyltransferase targeting cadherins 3

Summary

Gene Symbol

TMTC3

Organism

Pan troglodytes (chimpanzee)

External Links

NCBI Gene: 467086
KEGG Gene ID: ptr:467086
PubChem: 467086

Annotation

Keyword

Reference proteome
Repeat
TPR repeat
Transmembrane helix

Proteins

Displaying **all 2** entries
UniProt	Protein Name
H2Q6K7
A0A6D2VZI3

Annotation information from UniProt.

Gene Ontology (GO)

Displaying 1 entry
GO Term	Evidence Code	PMID
protein O-linked mannosylation	IEA	30032202

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

protein O-linked mannosylation

protein mannosylation [inference]

protein O-linked mannosylation

primary metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

protein O-linked mannosylation

protein mannosylation [inference]

protein O-linked mannosylation

glycosylation [inference]

macromolecule glycosylation [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

protein O-linked mannosylation

protein mannosylation [inference]

protein O-linked mannosylation

mannosylation [inference]

protein mannosylation [inference]

protein O-linked mannosylation

organic substance metabolic process [inference]

macromolecule metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

protein O-linked mannosylation

protein mannosylation [inference]

protein O-linked mannosylation

macromolecule modification [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

protein O-linked mannosylation

protein mannosylation [inference]

protein O-linked mannosylation

macromolecule glycosylation [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

protein O-linked mannosylation

protein mannosylation [inference]

protein O-linked mannosylation

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation [inference]

protein O-linked mannosylation

protein mannosylation [inference]

protein O-linked mannosylation

Displaying 1 entry
GO Term	Evidence Code	PMID
endoplasmic reticulum	IEA	30032202

GO Hierarchy

cellular component

cellular anatomical entity [inference]

organelle [inference]

membrane-bounded organelle [inference]

intracellular membrane-bounded organelle [inference]

endoplasmic reticulum

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

endoplasmic reticulum

Displaying **all 2** entries
GO Term	Evidence Code	PMID
mannosyltransferase activity	IEA	30032202
protein binding	IEA	22301074

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

glycosyltransferase activity [inference]

hexosyltransferase activity [inference]

mannosyltransferase activity

binding [inference]

protein binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

transmembrane and TPR repeat-containing protein

Functional Category

E: Amino acid transport and metabolism
P: Inorganic ion transport and metabolism
T: Signal transduction mechanisms

Displaying **all 2** entries
Gene Ontology
mannosyltransferase activity
protein O-linked mannosylation

Displaying **all 3** entries
InterPro
Protein O-mannosyl-transferase TMTC, DUF1736
Tetratricopeptide repeat
Tetratricopeptide-like helical domain superfamily

KEGG BRITE Database

Orthology

K23424

Name

protein O-mannosyl-transferase [EC:2.4.1.-]

References

28973932

Ortholog

Displaying entries **11 - 20** of 96 in total

« First

‹ Prev

1

2

3

4

5

6

…

Next ›

Last »
Species	Gene ID	Alliance of Genome Resources	Orthologous MAtrix
Sus scrofa	100152211		PIGXX26808
Taeniopygia guttata	100228599		TAEGU09449
Oryctolagus cuniculus	100355191		RABIT10611
Callithrix jacchus	100411205		CALJA44688
Pongo abelii	100459315		PONAB05553
Ailuropoda melanoleuca	100470110		AILME10277
Meleagris gallopavo	100543811		MELGA00386
Anolis carolinensis	100559068		ANOCA07067
Nomascus leucogenys	100587233		NOMLE00810
Loxodonta africana	100654477		LOXAF19728

About Release Notes Help Feedback

International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

Logo License Policies Site Map

Contact: support@glycosmos.org

GlyCosmos Portal v4.4.0

Last updated: December 8, 2025