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

dopachrome tautomerase

Summary

Gene Symbol

DCT

Organism

Sus scrofa (pig)

External Links

NCBI Gene

574066

KEGG Gene ID

PubChem

574066

Annotation

Keyword

Glycoprotein
Isomerase
Melanin biosynthesis
Metal-binding
Reference proteome
Signal
Transmembrane helix
Zinc

Proteins

Displaying 1 entry
UniProt	Protein Name
Q4R1H1	L-dopachrome Delta-isomerase Tyrosinase-related protein 2

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **1 - 5** of 12 in total

1

2

3

Next ›

Last »
GO Term	Evidence Code	PMID
positive regulation of neuroblast proliferation	IBA
positive regulation of neuroblast proliferation	IEA
melanin biosynthetic process from tyrosine	ISS
melanin biosynthetic process from tyrosine	IBA
melanin biosynthetic process from tyrosine	IEA

GO Hierarchy

biological process

cellular process [inference]

metabolic process [inference]

biosynthetic process [inference]

secondary metabolite biosynthetic process [inference]

melanin biosynthetic process [inference]

melanin biosynthetic process from tyrosine

phenol-containing compound biosynthetic process [inference]

melanin biosynthetic process [inference]

melanin biosynthetic process from tyrosine

phenol-containing compound metabolic process [inference]

melanin metabolic process [inference]

melanin biosynthetic process [inference]

melanin biosynthetic process from tyrosine

phenol-containing compound biosynthetic process [inference]

melanin biosynthetic process [inference]

melanin biosynthetic process from tyrosine

secondary metabolic process [inference]

melanin metabolic process [inference]

melanin biosynthetic process [inference]

melanin biosynthetic process from tyrosine

secondary metabolite biosynthetic process [inference]

melanin biosynthetic process [inference]

melanin biosynthetic process from tyrosine

pigment metabolic process [inference]

melanin metabolic process [inference]

melanin biosynthetic process [inference]

melanin biosynthetic process from tyrosine

pigment biosynthetic process [inference]

melanin biosynthetic process [inference]

melanin biosynthetic process from tyrosine

primary metabolic process [inference]

amino acid metabolic process [inference]

aromatic amino acid metabolic process [inference]

tyrosine metabolic process [inference]

melanin biosynthetic process from tyrosine

proteinogenic amino acid metabolic process [inference]

tyrosine metabolic process [inference]

melanin biosynthetic process from tyrosine

alpha-amino acid metabolic process [inference]

L-amino acid metabolic process [inference]

tyrosine metabolic process [inference]

melanin biosynthetic process from tyrosine

small molecule metabolic process [inference]

organic acid metabolic process [inference]

oxoacid metabolic process [inference]

carboxylic acid metabolic process [inference]

aromatic amino acid metabolic process [inference]

tyrosine metabolic process [inference]

melanin biosynthetic process from tyrosine

proteinogenic amino acid metabolic process [inference]

tyrosine metabolic process [inference]

melanin biosynthetic process from tyrosine

alpha-amino acid metabolic process [inference]

L-amino acid metabolic process [inference]

tyrosine metabolic process [inference]

melanin biosynthetic process from tyrosine

cellular developmental process [inference]

cell development

cell division [inference]

forebrain ventricular zone progenitor cell division [inference]

ventricular zone neuroblast division

neuroblast division [inference]

forebrain neuroblast division [inference]

ventricular zone neuroblast division

developmental process [inference]

anatomical structure development [inference]

cell development

cellular developmental process [inference]

cell development

pigmentation [inference]

developmental pigmentation

response to stimulus [inference]

response to abiotic stimulus [inference]

response to radiation [inference]

response to light stimulus [inference]

response to blue light

biological regulation [inference]

regulation of biological process [inference]

positive regulation of biological process [inference]

positive regulation of cellular process [inference]

positive regulation of cell population proliferation [inference]

positive regulation of neural precursor cell proliferation [inference]

positive regulation of neuroblast proliferation

positive regulation of cell differentiation [inference]

positive regulation of cell development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

positive regulation of developmental process [inference]

positive regulation of cell differentiation [inference]

positive regulation of cell development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

positive regulation of nervous system development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

positive regulation of multicellular organismal process [inference]

positive regulation of nervous system development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

regulation of developmental process [inference]

regulation of cell differentiation [inference]

positive regulation of cell differentiation [inference]

positive regulation of cell development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

regulation of cell development [inference]

positive regulation of cell development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

regulation of neurogenesis [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

positive regulation of developmental process [inference]

positive regulation of cell differentiation [inference]

positive regulation of cell development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

positive regulation of nervous system development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

regulation of multicellular organismal development [inference]

regulation of nervous system development [inference]

regulation of neurogenesis [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

positive regulation of nervous system development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

regulation of cellular process [inference]

regulation of cell population proliferation [inference]

positive regulation of cell population proliferation [inference]

positive regulation of neural precursor cell proliferation [inference]

positive regulation of neuroblast proliferation

regulation of neural precursor cell proliferation [inference]

regulation of neuroblast proliferation [inference]

positive regulation of neuroblast proliferation

positive regulation of neural precursor cell proliferation [inference]

positive regulation of neuroblast proliferation

regulation of cell differentiation [inference]

positive regulation of cell differentiation [inference]

positive regulation of cell development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

regulation of cell development [inference]

positive regulation of cell development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

regulation of neurogenesis [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

positive regulation of cellular process [inference]

positive regulation of cell population proliferation [inference]

positive regulation of neural precursor cell proliferation [inference]

positive regulation of neuroblast proliferation

positive regulation of cell differentiation [inference]

positive regulation of cell development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

regulation of multicellular organismal process [inference]

positive regulation of multicellular organismal process [inference]

positive regulation of nervous system development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

regulation of multicellular organismal development [inference]

regulation of nervous system development [inference]

regulation of neurogenesis [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

positive regulation of nervous system development [inference]

positive regulation of neurogenesis [inference]

positive regulation of neuroblast proliferation

Displaying entries **1 - 5** of 8 in total

1

2

Next ›

Last »
GO Term	Evidence Code	PMID
cytosol	ISS
cytosol	IEA
plasma membrane	IEA
melanosome membrane	ISS
melanosome membrane	IEA

GO Hierarchy

cellular component

cellular anatomical structure [inference]

cytosol

membrane [inference]

plasma membrane

organelle membrane [inference]

vesicle membrane [inference]

cytoplasmic vesicle membrane [inference]

pigment granule membrane [inference]

melanosome membrane

bounding membrane of organelle [inference]

pigment granule membrane [inference]

melanosome membrane

organelle [inference]

membrane-bounded organelle [inference]

vesicle [inference]

intracellular vesicle [inference]

cytoplasmic vesicle [inference]

pigment granule [inference]

melanosome

intracellular membrane-bounded organelle [inference]

intracellular vesicle [inference]

cytoplasmic vesicle [inference]

pigment granule [inference]

melanosome

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

intracellular vesicle [inference]

cytoplasmic vesicle [inference]

pigment granule [inference]

melanosome

Displaying **all 5** entries
GO Term	Evidence Code	PMID
dopachrome isomerase activity	ISS
dopachrome isomerase activity	IBA
dopachrome isomerase activity	IEA
oxidoreductase activity	IEA
metal ion binding

GO Hierarchy

molecular function

catalytic activity [inference]

oxidoreductase activity

isomerase activity [inference]

intramolecular oxidoreductase activity [inference]

intramolecular oxidoreductase activity, transposing C=C bonds [inference]

dopachrome isomerase activity

binding [inference]

small molecule binding [inference]

ion binding [inference]

cation binding [inference]

metal ion binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

Tyrosinase

Functional Category

M: Cell wall/membrane/envelope biogenesis
O: Posttranslational modification, protein turnover, chaperones
T: Signal transduction mechanisms

Displaying **all 3** entries
Gene Ontology
melanin biosynthetic process
metal ion binding
oxidoreductase activity

Displaying **all 2** entries
InterPro
Di-copper centre-containing domain superfamily
Tyrosinase copper-binding domain

About Release Notes Help Feedback

Click here to visit the beta site.

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: [email protected]

GlyCosmos Portal v4.5.0

Last updated: April 6, 2026