Protein: DCE1
Glutamate decarboxylase 1 (EC 4.1.1.15) (67 kDa glutamic acid decarboxylase) (GAD-67) (Glutamate decarboxylase 67 kDa isoform)

Gene: DCE1, GAD1
Organism: Homo sapiens
Interactions: 28
UniProt ID: Q99259

Gene Ontology (top 5):
GO:0004351 - glutamate decarboxylase activity
GO:0005737 - cytoplasm
GO:0005886 - plasma membrane
GO:0005938 - cell cortex
GO:0006538 - L-glutamate catabolic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

863197

3HAO
3-hydroxyanthranilate 3,4-dioxygenase

5

1

High-throughput

0.722

High

1247398

ATRAP
Type-1 angiotensin II receptor-associated protein

4

3

High-throughput

0.705

High

1380439

MAL2
Protein MAL2

3

2

High-throughput

0.667

High

1388166

CKLF5
CKLF-like MARVEL transmembrane domain-containing protein 5

5

3

High-throughput

0.661

High

1403997

DCE1
Glutamate decarboxylase 1

1

17

Small-scale

0.647

High

541651

FGFR1
Fibroblast growth factor receptor 1

2

11

High-throughput

0.621

High

1050870

DCE2
Glutamate decarboxylase 2

1

17

Small-scale

0.618

High

1097724

STK3
Serine/threonine-protein kinase 3

1

0

High-throughput

0.549

High

902883

BLK
Tyrosine-protein kinase Blk

1

5

High-throughput

0.536

High

605792

KAPCA
cAMP-dependent protein kinase catalytic subunit alpha

1

6

Small-scale

0.501

High

1010357

BASP1
Brain acid soluble protein 1

1

1

Small-scale

0.501

High

1035015

KPCE
Protein kinase C epsilon type

1

3

Small-scale

0.501

High

783384

TRI23
E3 ubiquitin-protein ligase TRIM23

1

7

High-throughput

0.481

High

791648

SYUA
Alpha-synuclein

1

1

High-throughput

0.481

High

1151629

TRIP6
Thyroid receptor-interacting protein 6

1

1

High-throughput

0.481

High

362354

ABL1
Tyrosine-protein kinase ABL1

1

4

High-throughput

0.479

High

440693

FYN
Tyrosine-protein kinase Fyn

1

5

High-throughput

0.479

High

594086

NCK1
SH2/SH3 adapter protein NCK1

1

4

High-throughput

0.479

High

987885

GRB2
Growth factor receptor-bound protein 2

1

7

High-throughput

0.479

High

1202225

DCAF6
DDB1- and CUL4-associated factor 6

1

2

High-throughput

0.479

High

1146112

K1H1
Keratin, type I cuticular Ha1

1

3

High-throughput

0.439

High

1230220

K1C40
Keratin, type I cytoskeletal 40

1

3

High-throughput

0.439

High

1403998

KRA32
Keratin-associated protein 3-2

1

1

High-throughput

0.439

High

157762

CTRO
Citron Rho-interacting kinase

1

2

High-throughput

0.437

High

430264

JUN
Transcription factor Jun

1

1

High-throughput

0.437

High

1391720

AURKB
Aurora kinase B

1

5

High-throughput

0.437

High

106520

APRIO
Alternative prion protein

1

0

Small-scale

0.249

Low


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Last updated: 11Aug2025