Protein: A1BG
Alpha-1B-glycoprotein (Alpha-1-B glycoprotein)

Gene: A1BG
Organism: Homo sapiens
Interactions: 34
UniProt ID: P04217

Gene Ontology (top 5):
GO:0002764 - immune response-regulating signaling pathway
GO:0005576 - extracellular region
GO:0005615 - extracellular space
GO:0005886 - plasma membrane
GO:0031093 - platelet alpha granule lumen

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

407005

UBR4
E3 ubiquitin-protein ligase UBR4

2

2

High-throughput

0.628

High

407011

UBAC1
Ubiquitin-associated domain-containing protein 1

2

2

High-throughput

0.628

High

407008

GDPD1
Lysophospholipase D GDPD1

3

1

High-throughput

0.609

High

407013

KCMF1
E3 ubiquitin-protein ligase KCMF1

2

0

High-throughput

0.602

High

407007

RN123
E3 ubiquitin-protein ligase RNF123

2

6

High-throughput

0.574

High

406996

SOX2
Transcription factor SOX-2

1

1

High-throughput

0.553

High

407015

SAM50
Sorting and assembly machinery component 50 homolog

1

0

Small-scale

0.537

High

132983

MATN2
Matrilin-2

1

13

High-throughput

0.536

High

210675

KLK10
Kallikrein-10

1

2

High-throughput

0.536

High

406991

ANXA7
Annexin A7

1

1

High-throughput

0.508

High

406993

SYUA
Alpha-synuclein

1

1

High-throughput

0.508

High

407002

GRB7
Growth factor receptor-bound protein 7

1

20

High-throughput

0.508

High

406988

HS90A
Heat shock protein HSP 90-alpha

1

4

Small-scale

0.501

High

406998

UBXN1
UBX domain-containing protein 1

1

1

High-throughput

0.489

High

407006

UBE2U
Ubiquitin-conjugating enzyme E2 U

1

2

High-throughput

0.489

High

407009

RHBL4
Rhomboid-related protein 4

1

3

High-throughput

0.489

High

407014

PHF11
PHD finger protein 11

1

1

High-throughput

0.489

High

332070

MRP6
ATP-binding cassette sub-family C member 6

1

1

High-throughput

0.481

High

406990

LEG3
Galectin-3

1

4

Small-scale

0.479

High

406995

GLIP1
Glioma pathogenesis-related protein 1

1

3

Small-scale

0.479

High

406997

CRIS3
Cysteine-rich secretory protein 3

1

3

Small-scale

0.479

High

407000

PRDX4
Peroxiredoxin-4

1

0

High-throughput

0.460

High

406989

TAU
Microtubule-associated protein tau

1

6

High-throughput

0.445

High

407010

SETD7
Histone-lysine N-methyltransferase SETD7

1

1

High-throughput

0.439

High

406999

FOXO1
Forkhead box protein O1

1

3

High-throughput

0.437

High

214537

WDR62
WD repeat-containing protein 62

2

0

High-throughput

0.328

High

406992

ADRO
NADPH:adrenodoxin oxidoreductase, mitochondrial

2

0

High-throughput

0.328

High

407003

PSME4
Proteasome activator complex subunit 4

2

0

High-throughput

0.328

High

407012

ZBT40
Zinc finger and BTB domain-containing protein 40

2

0

High-throughput

0.328

High

405371

KITH
Thymidine kinase, cytosolic

1

0

High-throughput

0.265

Low

406994

CDN1A
Cyclin-dependent kinase inhibitor 1

1

0

High-throughput

0.265

Low

407004

SMN
Survival motor neuron protein

1

0

High-throughput

0.265

Low

407001

MTX1
Metaxin-1

1

0

Small-scale

0.261

Low

360705

COX3
Cytochrome c oxidase subunit 3

1

0

Small-scale

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025