Protein: GNPTG
N-acetylglucosamine-1-phosphotransferase subunit gamma (GlcNAc-1-phosphotransferase subunit gamma) (UDP-N-acetylglucosamine-1-phosphotransferase subunit gamma)

Gene: GNPTG
Organism: Homo sapiens
Interactions: 55
UniProt ID: Q9UJJ9

Gene Ontology (top 5):
GO:0005794 - Golgi apparatus
GO:0016256 - N-glycan processing to lysosome
GO:0042803 - protein homodimerization activity
GO:0046835 - carbohydrate phosphorylation
GO:0070062 - extracellular exosome

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1188024

GNPTA
N-acetylglucosamine-1-phosphotransferase subunits alpha/beta

2

0

Small-scale

0.585

High

154906

ISLR
Immunoglobulin superfamily containing leucine-rich repeat protein

2

3

High-throughput

0.571

High

1160458

TAZ
Tafazzin

2

1

High-throughput

0.558

High

568012

PRG2
Bone marrow proteoglycan

1

4

High-throughput

0.536

High

1038961

PLOD1
Procollagen-lysine,2-oxoglutarate 5-dioxygenase 1

1

4

High-throughput

0.536

High

1369083

GGH
Gamma-glutamyl hydrolase

1

1

High-throughput

0.536

High

1431004

UN93B
Protein unc-93 homolog B1

2

3

High-throughput

0.521

High

480925

LEG1
Galectin-1

1

0

High-throughput

0.513

High

1352213

PXYP1
2-phosphoxylose phosphatase 1

1

0

High-throughput

0.513

High

1448390

PICK1
PRKCA-binding protein

1

0

High-throughput

0.513

High

1154193

ITSN1
Intersectin-1

1

1

High-throughput

0.494

High

1245019

SPSB3
SPRY domain-containing SOCS box protein 3

1

7

High-throughput

0.489

High

1384609

ESPB1
Epididymal sperm-binding protein 1

1

2

High-throughput

0.489

High

1449633

CBLN4
Cerebellin-4

1

6

High-throughput

0.489

High

218934

TGON2
Trans-Golgi network integral membrane protein 2

1

3

High-throughput

0.479

High

243237

PRKN
E3 ubiquitin-protein ligase parkin

1

2

High-throughput

0.479

High

1249454

OLFM4
Olfactomedin-4

1

3

High-throughput

0.479

High

1370152

RENT1
Regulator of nonsense transcripts 1

1

2

High-throughput

0.464

High

437824

HEPS
Serine protease hepsin

1

3

High-throughput

0.445

High

714740

KAIN
Kallistatin

1

5

High-throughput

0.445

High

1064083

MFGM
Lactadherin

1

2

High-throughput

0.445

High

1155051

ADIPO
Adiponectin

1

7

High-throughput

0.445

High

1333790

TM87A
Transmembrane protein 87A

1

4

High-throughput

0.445

High

1446828

GPC5C
G-protein coupled receptor family C group 5 member C

1

2

High-throughput

0.445

High

1449336

S6A13
Sodium- and chloride-dependent GABA transporter 2

1

3

High-throughput

0.445

High

229192

B3GT2
Beta-1,3-galactosyltransferase 2

1

6

High-throughput

0.437

High

1144684

PTPRK
Receptor-type tyrosine-protein phosphatase kappa

1

5

High-throughput

0.437

High

167469

WNT9A
Protein Wnt-9a

1

1

High-throughput

0.407

High

171012

CLGN
Calmegin

1

5

High-throughput

0.407

High

388678

C1QA
Complement C1q subcomponent subunit A

1

5

High-throughput

0.407

High

505854

C1T9A
Complement C1q and tumor necrosis factor-related protein 9A

1

4

High-throughput

0.407

High

663577

CMA1
Chymase

1

2

High-throughput

0.407

High

841593

I12R1
Interleukin-12 receptor subunit beta-1

1

3

High-throughput

0.407

High

976877

LCN6
Epididymal-specific lipocalin-6

1

1

High-throughput

0.407

High

1033955

SC6A3
Sodium-dependent dopamine transporter

1

3

High-throughput

0.407

High

1245941

BRID5
BRICHOS domain-containing protein 5

1

1

High-throughput

0.407

High

1271327

CHST9
Carbohydrate sulfotransferase 9

1

2

High-throughput

0.407

High

1356683

S22AH
Solute carrier family 22 member 17

1

9

High-throughput

0.407

High

1359275

CA054
Uncharacterized protein C1orf54

1

1

High-throughput

0.407

High

1448311

FBX6
F-box only protein 6

1

2

High-throughput

0.407

High

1392951

NTAQ1
Protein N-terminal glutamine amidohydrolase

2

0

High-throughput

0.328

High

640481

C5AR1
C5a anaphylatoxin chemotactic receptor 1

1

0

High-throughput

0.279

Low

948602

APC15
Anaphase-promoting complex subunit 15

1

0

High-throughput

0.279

Low

1211378

CTSRE
Cation channel sperm-associated auxiliary subunit epsilon

1

0

High-throughput

0.279

Low

1233830

CV042
Uncharacterized protein C22orf42

1

0

High-throughput

0.279

Low

1308311

HDBP1
Glycosylphosphatidylinositol-anchored high density lipoprotein-binding protein 1

1

0

High-throughput

0.279

Low

1350232

ZPLD1
Zona pellucida-like domain-containing protein 1

1

0

High-throughput

0.279

Low

1397014

SGCZ
Zeta-sarcoglycan

1

0

High-throughput

0.279

Low

377096

PDYN
Proenkephalin-B

1

0

High-throughput

0.249

Low

1291521

RETR3
Reticulophagy regulator 3

1

0

High-throughput

0.249

Low

1295045

TMM25
Transmembrane protein 25

1

0

High-throughput

0.249

Low

722659

CTR1
High affinity cationic amino acid transporter 1

1

0

High-throughput

0.232

Low

1246118

GTR7
Solute carrier family 2, facilitated glucose transporter member 7

1

0

High-throughput

0.232

Low

1390794

S47A1
Multidrug and toxin extrusion protein 1

1

0

High-throughput

0.232

Low

1402631

SRPK1
SRSF protein kinase 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025