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polypeptide N-acetylgalactosaminyltransferase 2

Summary

Gene Symbol

GALNT2

Aliases

GalNAc-T2
polypeptide GalNAc transferase 2

Organism

Homo sapiens (human)

External Links

NCBI Gene

2590

GGDB ID

gg088

HGNC

4124

mRNA

NM_004481

map

1q41-q42

Protein

NP_004472

OMIM

602274

KEGG Gene ID

hsa:2590

PubChem

2590

Alliance of Genome Resources

HGNC:4124

JoGo

GALNT2

TogoVar

GALNT2

Annotation

Keyword

3D-structure
Alternative splicing
Congenital disorder of glycosylation
Direct protein sequencing
Disease variant
Disulfide bond
Glycosyltransferase
Golgi apparatus
Lectin
Manganese
Metal-binding
Phosphoprotein
Proteoglycan
Proteomics identification
Reference proteome
Secreted
Signal
Signal-anchor
Transmembrane helix

Proteins

Displaying **all 3** entries
UniProt	Protein Name
A0A1L7NY50	Protein-UDP acetylgalactosaminyltransferase
B7Z6K2	Protein-UDP acetylgalactosaminyltransferase
Q10471	Polypeptide GalNAc transferase 2 Protein-UDP acetylgalactosaminyltransferase 2 UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase 2

Annotation information from UniProt.

Gene Ontology (GO)

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

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GO Term	Evidence Code	PMID
positive regulation of immunoglobulin production	IDA	12438318
protein O-linked glycosylation	IDA	16434399 19460755
protein O-linked glycosylation	IBA
O-glycan processing	TAS
O-glycan processing	IDA	18562306

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

peptidyl-amino acid modification [inference]

peptidyl-serine modification [inference]

protein O-linked glycosylation via serine

peptidyl-threonine modification [inference]

protein O-linked glycosylation via threonine

protein maturation

primary metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation

peptidyl-amino acid modification [inference]

peptidyl-serine modification [inference]

protein O-linked glycosylation via serine

peptidyl-threonine modification [inference]

protein O-linked glycosylation via threonine

protein maturation

glycosylation [inference]

macromolecule glycosylation [inference]

protein glycosylation [inference]

protein O-linked glycosylation

organic substance metabolic process [inference]

macromolecule metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation

peptidyl-amino acid modification [inference]

peptidyl-serine modification [inference]

protein O-linked glycosylation via serine

peptidyl-threonine modification [inference]

protein O-linked glycosylation via threonine

protein maturation

macromolecule modification [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation

peptidyl-amino acid modification [inference]

peptidyl-serine modification [inference]

protein O-linked glycosylation via serine

peptidyl-threonine modification [inference]

protein O-linked glycosylation via threonine

macromolecule glycosylation [inference]

protein glycosylation [inference]

protein O-linked glycosylation

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

protein modification process [inference]

protein glycosylation [inference]

protein O-linked glycosylation

peptidyl-amino acid modification [inference]

peptidyl-serine modification [inference]

protein O-linked glycosylation via serine

peptidyl-threonine modification [inference]

protein O-linked glycosylation via threonine

protein maturation

biological regulation [inference]

regulation of biological process [inference]

regulation of immune system process [inference]

positive regulation of immune system process [inference]

positive regulation of immune effector process [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

regulation of immune effector process [inference]

positive regulation of immune effector process [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

regulation of production of molecular mediator of immune response [inference]

regulation of immunoglobulin production [inference]

positive regulation of immunoglobulin production

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

regulation of metabolic process [inference]

regulation of biosynthetic process [inference]

positive regulation of biosynthetic process [inference]

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

regulation of cellular biosynthetic process [inference]

regulation of macromolecule biosynthetic process [inference]

regulation of gene expression [inference]

regulation of production of molecular mediator of immune response [inference]

regulation of immunoglobulin production [inference]

positive regulation of immunoglobulin production

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of metabolic process [inference]

positive regulation of biosynthetic process [inference]

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of macromolecule metabolic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of cellular metabolic process [inference]

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

regulation of cellular metabolic process [inference]

positive regulation of cellular metabolic process [inference]

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

regulation of cellular biosynthetic process [inference]

regulation of macromolecule biosynthetic process [inference]

regulation of gene expression [inference]

regulation of production of molecular mediator of immune response [inference]

regulation of immunoglobulin production [inference]

positive regulation of immunoglobulin production

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

regulation of macromolecule metabolic process [inference]

regulation of macromolecule biosynthetic process [inference]

regulation of gene expression [inference]

regulation of production of molecular mediator of immune response [inference]

regulation of immunoglobulin production [inference]

positive regulation of immunoglobulin production

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of macromolecule metabolic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of biological process [inference]

positive regulation of immune system process [inference]

positive regulation of immune effector process [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of metabolic process [inference]

positive regulation of biosynthetic process [inference]

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of macromolecule metabolic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of cellular metabolic process [inference]

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of cellular process [inference]

positive regulation of cellular metabolic process [inference]

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

regulation of cellular process [inference]

regulation of cellular metabolic process [inference]

positive regulation of cellular metabolic process [inference]

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

regulation of cellular biosynthetic process [inference]

regulation of macromolecule biosynthetic process [inference]

regulation of gene expression [inference]

regulation of production of molecular mediator of immune response [inference]

regulation of immunoglobulin production [inference]

positive regulation of immunoglobulin production

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

positive regulation of cellular process [inference]

positive regulation of cellular metabolic process [inference]

positive regulation of cellular biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression [inference]

positive regulation of production of molecular mediator of immune response [inference]

positive regulation of immunoglobulin production

Displaying entries **1 - 5** of 10 in total

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GO Term	Evidence Code	PMID
Golgi membrane	NAS	9852147
Golgi membrane	TAS
extracellular region	IEA
endoplasmic reticulum membrane	TAS
Golgi apparatus	IDA	12506059 9852147

GO Hierarchy

cellular component

cellular anatomical entity [inference]

extracellular region

membrane

organelle membrane [inference]

bounding membrane of organelle [inference]

Golgi membrane

organelle subcompartment [inference]

Golgi apparatus subcompartment [inference]

Golgi stack

organelle [inference]

membrane-bounded organelle [inference]

intracellular membrane-bounded organelle [inference]

Golgi apparatus

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

Golgi apparatus

perinuclear region of cytoplasm

Displaying entries **1 - 5** of 6 in total

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GO Term	Evidence Code	PMID
polypeptide N-acetylgalactosaminyltransferase activity	TAS
polypeptide N-acetylgalactosaminyltransferase activity	IDA	12438318 16434399 18562306 19460755 9295285
polypeptide N-acetylgalactosaminyltransferase activity	IBA
protein binding	IPI	21699783 25416956 32296183
manganese ion binding	IDA	16434399 9295285

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

glycosyltransferase activity [inference]

UDP-glycosyltransferase activity [inference]

acetylgalactosaminyltransferase activity [inference]

polypeptide N-acetylgalactosaminyltransferase activity

hexosyltransferase activity [inference]

acetylgalactosaminyltransferase activity [inference]

polypeptide N-acetylgalactosaminyltransferase activity

catalytic activity, acting on a protein [inference]

polypeptide N-acetylgalactosaminyltransferase activity

binding [inference]

ion binding [inference]

cation binding [inference]

metal ion binding [inference]

transition metal ion binding [inference]

manganese ion binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

N-acetylgalactosaminyltransferase

Functional Category

E: Amino acid transport and metabolism
K: Transcription
T: Signal transduction mechanisms

Displaying **all 3** entries
Gene Ontology
polypeptide N-acetylgalactosaminyltransferase activity
protein O-linked glycosylation
transferase activity

Displaying **all 5** entries
InterPro
Glycosyltransferase 2-like
N-acetylgalactosaminyltransferase
Nucleotide-diphospho-sugar transferases
Ricin B, lectin domain
Ricin B-like lectins

Human Protein Atlas

ENSG00000143641

Tissue with high expression from Human Protein Atlas. Tissues that are highly expressed are highlighted.

Data available from v23.0.proteinatlas.org. Image credit: Human Protein Atlas

GlycoGene Database (GGDB)

GGDB ID

gg088

Gene Symbol

GALNT2

Orthologous Gene

Displaying **all 4** entries
Species	Protein	mRNA
Drosophila melanogaster	NP_995625	NM_205903
Caenorhabditis elegans	NP_507850	NM_075449
Mus musculus	NP_644678	NM_139272
Rattus norvegicus	XP_238057	XM_238057

KEGG BRITE Database

Orthology

K00710

Name

polypeptide N-acetylgalactosaminyltransferase [EC:2.4.1.41]

References

9295285

Rhea

RHEA:52424

UDP-N-acetyl-α-D-galactosamine

H⁺ + UDP

Enzyme

2.4.1.41

PMID

RHEA:23956

UDP-N-acetyl-α-D-galactosamine

H⁺ + UDP

Enzyme

2.4.1.41

PMID

Disease

Disease Ontology

Displaying 1 entry
DO ID	Disease Name	Source
DOID:0050571	congenital disorder of glycosylation type II	Alliance of Genome Resources

The Human Phenotype Ontology

Displaying entries **1 - 10** of 40 in total

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HPO ID	HPO Term
HP:0000007	Autosomal recessive inheritance
HP:0000020	Urinary incontinence
HP:0000248	Brachycephaly
HP:0000252	Microcephaly
HP:0000276	Long face
HP:0000316	Hypertelorism
HP:0000322	Short philtrum
HP:0000348	High forehead
HP:0000358	Posteriorly rotated ears
HP:0000369	Low-set ears