Protein: A4GCT
Alpha-1,4-N-acetylglucosaminyltransferase (Alpha4GnT) (EC 2.4.1.-)

Gene: A4GCT, A4GNT
Organism: Homo sapiens
Interactions: 49
UniProt ID: Q9UNA3

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0005975 - carbohydrate metabolic process
GO:0006493 - protein O-linked glycosylation
GO:0008375 - acetylglucosaminyltransferase activity
GO:0009101 - glycoprotein biosynthetic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

63063

POTEF
POTE ankyrin domain family member F

3

0

High-throughput

0.638

High

1414304

ABHEA
Protein ABHD14A

2

1

High-throughput

0.628

High

1349494

FANK1
Fibronectin type 3 and ankyrin repeat domains protein 1

3

1

High-throughput

0.609

High

1363578

FAM3C
Protein FAM3C

3

1

High-throughput

0.609

High

1462254

CILK1
Serine/threonine-protein kinase ICK

3

1

High-throughput

0.609

High

521049

HLAC
HLA class I histocompatibility antigen, C alpha chain

1

1

High-throughput

0.536

High

699256

CALX
Calnexin

1

3

High-throughput

0.536

High

1362094

PMGT1
Protein O-linked-mannose beta-1,2-N-acetylglucosaminyltransferase 1

1

1

High-throughput

0.536

High

1376971

HMR1
Major histocompatibility complex class I-related protein 1

1

1

High-throughput

0.536

High

1417285

TMM59
Transmembrane protein 59

1

1

High-throughput

0.536

High

1460896

TM59L
Transmembrane protein 59-like

1

1

High-throughput

0.536

High

292777

RENR
Renin receptor

1

0

High-throughput

0.513

High

427957

ICAM1
Intercellular adhesion molecule 1

1

0

High-throughput

0.513

High

552095

ADT1
ADP/ATP translocase 1

1

0

High-throughput

0.513

High

567786

TF
Tissue factor

1

0

High-throughput

0.513

High

1219372

ECM29
Proteasome adapter and scaffold protein ECM29

1

0

High-throughput

0.513

High

1233674

DRS7B
Dehydrogenase/reductase SDR family member 7B

1

0

High-throughput

0.513

High

1352553

GPX8
Probable glutathione peroxidase 8

1

0

High-throughput

0.513

High

1380568

PIGT
GPI-anchor transamidase component PIGT

1

0

High-throughput

0.513

High

1416341

CHID1
Chitinase domain-containing protein 1

1

0

High-throughput

0.513

High

1430573

LMA2L
VIP36-like protein

1

0

High-throughput

0.513

High

1434670

SG196
Protein O-mannose kinase

1

0

High-throughput

0.513

High

1461883

TMCO1
Calcium load-activated calcium channel

1

0

High-throughput

0.513

High

171020

CLGN
Calmegin

1

3

High-throughput

0.489

High

1402123

LMF1
Lipase maturation factor 1

1

1

High-throughput

0.489

High

1410958

ODC
Mitochondrial 2-oxodicarboxylate carrier

1

1

High-throughput

0.489

High

1413916

LMF2
Lipase maturation factor 2

1

1

High-throughput

0.479

High

1462256

POMT1
Protein O-mannosyl-transferase 1

1

0

High-throughput

0.458

High

1015154

ARF5
ADP-ribosylation factor 5

3

0

High-throughput

0.347

High

1214143

DIK1A
Divergent protein kinase domain 1A

3

0

High-throughput

0.347

High

1402148

JMJD8
JmjC domain-containing protein 8

3

0

High-throughput

0.347

High

1412007

PXL2A
Peroxiredoxin-like 2A

3

0

High-throughput

0.347

High

1435276

RN167
E3 ubiquitin-protein ligase RNF167

3

0

High-throughput

0.347

High

161895

IMPA2
Inositol monophosphatase 2

2

0

High-throughput

0.318

High

902911

BLK
Tyrosine-protein kinase Blk

2

0

High-throughput

0.318

High

1243256

PDXD1
Pyridoxal-dependent decarboxylase domain-containing protein 1

2

0

High-throughput

0.318

High

1041712

TNAP2
Tumor necrosis factor alpha-induced protein 2

1

0

High-throughput

0.279

Low

1143818

PON2
Serum paraoxonase/arylesterase 2

1

0

High-throughput

0.279

Low

1259571

TBA1A
Tubulin alpha-1A chain

1

0

High-throughput

0.279

Low

1273030

FAKD5
FAST kinase domain-containing protein 5, mitochondrial

1

0

High-throughput

0.279

Low

1274113

PRS48
Serine protease 48

1

0

High-throughput

0.279

Low

1348250

TIP
T-cell immunomodulatory protein

1

0

High-throughput

0.279

Low

1462255

SPG7
Mitochondrial inner membrane m-AAA protease component paraplegin

1

0

High-throughput

0.279

Low

1462257

SQOR
Sulfide:quinone oxidoreductase, mitochondrial

1

0

High-throughput

0.279

Low

561002

GP1BB
Platelet glycoprotein Ib beta chain

1

0

High-throughput

0.249

Low

771619

HXD13
Homeobox protein Hox-D13

1

0

High-throughput

0.249

Low

1309658

GLBL2
Beta-galactosidase-1-like protein 2

1

0

High-throughput

0.249

Low

1436017

PACC1
Proton-activated chloride channel

1

0

High-throughput

0.249

Low

1458423

COMD3
COMM domain-containing protein 3

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025