Protein: CHST8
Carbohydrate sulfotransferase 8 (EC 2.8.2.-) (GalNAc-4-O-sulfotransferase 1) (GalNAc-4-ST1) (GalNAc4ST-1) (N-acetylgalactosamine-4-O-sulfotransferase 1)

Gene: CHST8
Organism: Homo sapiens
Interactions: 89
UniProt ID: Q9H2A9

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0001537 - dermatan 4-sulfotransferase activity
GO:0006790 - sulfur compound metabolic process
GO:0007417 - central nervous system development
GO:0008146 - sulfotransferase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

699112

CALX
Calnexin

4

7

High-throughput

0.691

High

1146634

TMED2
Transmembrane emp24 domain-containing protein 2

4

6

High-throughput

0.691

High

1415417

TMED9
Transmembrane emp24 domain-containing protein 9

4

4

High-throughput

0.691

High

1415038

EDEM2
ER degradation-enhancing alpha-mannosidase-like protein 2

3

3

High-throughput

0.667

High

1058269

C1QBP
Complement component 1 Q subcomponent-binding protein, mitochondrial

4

0

High-throughput

0.661

High

1335978

B3GL2
UDP-GalNAc:beta-1,3-N-acetylgalactosaminyltransferase 2

4

0

High-throughput

0.661

High

644049

FBRL
rRNA 2'-O-methyltransferase fibrillarin

3

0

High-throughput

0.638

High

1312538

GLT12
Polypeptide N-acetylgalactosaminyltransferase 12

3

0

High-throughput

0.638

High

1408568

G3ST1
Galactosylceramide sulfotransferase

3

0

High-throughput

0.638

High

1281271

TMED4
Transmembrane emp24 domain-containing protein 4

4

4

High-throughput

0.630

High

324042

CSTN1
Calsyntenin-1

2

1

High-throughput

0.611

High

1105873

TMED1
Transmembrane emp24 domain-containing protein 1

3

6

High-throughput

0.593

High

1287693

RBM23
Probable RNA-binding protein 23

2

0

High-throughput

0.585

High

1006223

CNTP1
Contactin-associated protein 1

2

0

High-throughput

0.576

High

1294379

FRAS1
Extracellular matrix organizing protein FRAS1

2

1

High-throughput

0.558

High

1388094

ERLEC
Endoplasmic reticulum lectin 1

2

1

High-throughput

0.549

High

1431638

SE1L1
Protein sel-1 homolog 1

2

1

High-throughput

0.549

High

1431642

TMED5
Transmembrane emp24 domain-containing protein 5

2

6

High-throughput

0.549

High

1271326

CHST9
Carbohydrate sulfotransferase 9

1

0

High-throughput

0.546

High

193719

TPSN
Tapasin

1

2

High-throughput

0.536

High

229815

CALU
Calumenin

1

3

High-throughput

0.536

High

249895

STX10
Syntaxin-10

1

1

High-throughput

0.536

High

380352

DRA
HLA class II histocompatibility antigen, DR alpha chain

1

9

High-throughput

0.536

High

423148

A4
Amyloid-beta precursor protein

1

1

High-throughput

0.536

High

535536

BIP
Endoplasmic reticulum chaperone BiP

1

1

High-throughput

0.536

High

719741

HLAF
HLA class I histocompatibility antigen, alpha chain F

1

3

High-throughput

0.536

High

755422

MA1A1
Mannosyl-oligosaccharide 1,2-alpha-mannosidase IA

1

3

High-throughput

0.536

High

888997

TMEDA
Transmembrane emp24 domain-containing protein 10

1

5

High-throughput

0.536

High

1009164

DRB3
HLA class II histocompatibility antigen, DR beta 3 chain

1

12

High-throughput

0.536

High

1055360

APLP2
Amyloid beta precursor like protein 2

1

1

High-throughput

0.536

High

1090007

LMAN2
Vesicular integral-membrane protein VIP36

1

1

High-throughput

0.536

High

1363445

S39A7
Zinc transporter SLC39A7

1

4

High-throughput

0.536

High

1381511

ERGI1
Endoplasmic reticulum-Golgi intermediate compartment protein 1

1

1

High-throughput

0.536

High

1401694

ERGI2
Endoplasmic reticulum-Golgi intermediate compartment protein 2

1

1

High-throughput

0.536

High

1410966

CSTN3
Calsyntenin-3

1

1

High-throughput

0.536

High

1417250

TMM59
Transmembrane protein 59

1

2

High-throughput

0.536

High

1420134

EDEM3
ER degradation-enhancing alpha-mannosidase-like protein 3

1

3

High-throughput

0.536

High

1430561

LMA2L
VIP36-like protein

1

1

High-throughput

0.536

High

1431644

TMED3
Transmembrane emp24 domain-containing protein 3

1

6

High-throughput

0.536

High

212093

B4GT5
Beta-1,4-galactosyltransferase 5

1

0

High-throughput

0.513

High

934282

BI1
Bax inhibitor 1

1

0

High-throughput

0.513

High

1179678

D19L1
Protein C-mannosyl-transferase DPY19L1

1

0

High-throughput

0.513

High

1188018

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

1

0

High-throughput

0.513

High

1286574

AGRG6
Adhesion G-protein coupled receptor G6

1

0

High-throughput

0.513

High

1413648

LRRC1
Leucine-rich repeat-containing protein 1

1

0

High-throughput

0.513

High

1418032

FUT8
Alpha-(1,6)-fucosyltransferase

1

0

High-throughput

0.513

High

1431643

PTH2
Peptidyl-tRNA hydrolase 2, mitochondrial

1

0

High-throughput

0.513

High

442471

GELS
Gelsolin

1

0

High-throughput

0.493

High

170955

CLGN
Calmegin

1

7

High-throughput

0.489

High

1105563

OS9
Protein OS-9

1

1

High-throughput

0.489

High

1125058

RCN2
Reticulocalbin-2

1

3

High-throughput

0.489

High

1143789

PON2
Serum paraoxonase/arylesterase 2

1

3

High-throughput

0.489

High

1246006

ZNT9
Proton-coupled zinc antiporter SLC30A9, mitochondrial

1

2

High-throughput

0.489

High

1431635

UGGG1
UDP-glucose:glycoprotein glucosyltransferase 1

1

1

High-throughput

0.489

High

1431639

FBX2
F-box only protein 2

1

3

High-throughput

0.489

High

1431640

DJC16
DnaJ homolog subfamily C member 16

1

2

High-throughput

0.489

High

646938

PUR6
Bifunctional phosphoribosylaminoimidazole carboxylase/phosphoribosylaminoimidazole succinocarboxamide synthetase

1

0

High-throughput

0.458

High

1404199

SEC62
Translocation protein SEC62

1

0

High-throughput

0.458

High

380587

DRB1
HLA class II histocompatibility antigen, DRB1 beta chain

1

8

High-throughput

0.445

High

1211498

FREM2
FRAS1-related extracellular matrix protein 2

1

1

High-throughput

0.437

High

1331251

ARL10
ADP-ribosylation factor-like protein 10

4

0

High-throughput

0.360

High

940180

RRP1
Ribosomal RNA processing protein 1 homolog A

3

0

High-throughput

0.347

High

1245616

TXD11
Thioredoxin domain-containing protein 11

3

0

High-throughput

0.347

High

1363562

FAM3C
Protein FAM3C

3

0

High-throughput

0.347

High

1368432

SC65
Endoplasmic reticulum protein SC65

3

0

High-throughput

0.347

High

1431631

TOR3A
Torsin-3A

3

0

High-throughput

0.347

High

1431632

JMJD4
2-oxoglutarate and iron-dependent oxygenase JMJD4

3

0

High-throughput

0.347

High

1431633

MRS2
Magnesium transporter MRS2 homolog, mitochondrial

3

0

High-throughput

0.347

High

1431636

SELN
Selenoprotein N

3

0

High-throughput

0.347

High

1431646

CHCH2
Coiled-coil-helix-coiled-coil-helix domain-containing protein 2

3

0

High-throughput

0.347

High

1431634

TM160
Transmembrane protein 160

2

0

High-throughput

0.318

High

1431637

RBM27
RNA-binding protein 27

2

0

High-throughput

0.318

High

1431641

UB2J1
Ubiquitin-conjugating enzyme E2 J1

2

0

High-throughput

0.313

High

127559

NDUS8
NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial

1

0

High-throughput

0.279

Low

354774

PAK4
Serine/threonine-protein kinase PAK 4

1

0

High-throughput

0.279

Low

1087079

FSTL1
Follistatin-related protein 1

1

0

High-throughput

0.279

Low

1333844

TTC13
Tetratricopeptide repeat protein 13

1

0

High-throughput

0.279

Low

1347806

SPT20
Spermatogenesis-associated protein 20

1

0

High-throughput

0.279

Low

1357326

THEM6
Protein THEM6

1

0

High-throughput

0.279

Low

1395114

TMX3
Protein disulfide-isomerase TMX3

1

0

High-throughput

0.279

Low

1402116

LMF1
Lipase maturation factor 1

1

0

High-throughput

0.279

Low

1408508

GDF15
Growth/differentiation factor 15

1

0

High-throughput

0.279

Low

650408

FGFR3
Fibroblast growth factor receptor 3

1

0

High-throughput

0.268

Low

702501

CLAT
Choline O-acetyltransferase

1

0

High-throughput

0.268

Low

946528

YBEY
Endoribonuclease YbeY

1

0

High-throughput

0.249

Low

1248291

MOXD1
DBH-like monooxygenase protein 1

1

0

High-throughput

0.249

Low

1287778

NOP9
Nucleolar protein 9

1

0

High-throughput

0.249

Low

1431645

GPC6
Glypican-6 [Cleaved into: Secreted glypican-6]

1

0

High-throughput

0.249

Low

1199693

KLH22
Kelch-like protein 22

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025