Protein: OPT
Opticin (Oculoglycan)

Gene: OPT, OPTC
Organism: Homo sapiens
Interactions: 15
UniProt ID: Q9UBM4

Gene Ontology (top 5):
GO:0001525 - angiogenesis
GO:0005201 - extracellular matrix structural constituent
GO:0005576 - extracellular region
GO:0016525 - negative regulation of angiogenesis
GO:0030199 - collagen fibril organization

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

464478

TSP1
Thrombospondin-1

1

17

High-throughput

0.691

High

626031

ITIH2
Inter-alpha-trypsin inhibitor heavy chain H2

1

6

High-throughput

0.691

High

522750

PTPRF
Receptor-type tyrosine-protein phosphatase F

1

7

High-throughput

0.618

High

714660

TYK2
Non-receptor tyrosine-protein kinase TYK2

1

20

High-throughput

0.618

High

1102770

PTPRS
Receptor-type tyrosine-protein phosphatase S

1

7

High-throughput

0.618

High

855787

CRK
Adapter molecule crk

1

4

High-throughput

0.553

High

1367862

HTRA1
Serine protease HTRA1

1

5

High-throughput

0.536

High

649186

GALA
Galanin peptides [Cleaved into: Galanin; Galanin message-associated peptide

1

0

High-throughput

0.513

High

999696

HBA
Hemoglobin subunit alpha

1

0

High-throughput

0.513

High

65368

TCAF2
TRPM8 channel-associated factor 2

1

1

High-throughput

0.489

High

212098

B4GT5
Beta-1,4-galactosyltransferase 5

1

2

High-throughput

0.489

High

1365608

MY18A
Unconventional myosin-XVIIIa

1

4

High-throughput

0.489

High

1366609

AKAP1
A-kinase anchor protein 1, mitochondrial

1

1

High-throughput

0.489

High

1458496

B4GT6
Beta-1,4-galactosyltransferase 6

1

2

High-throughput

0.489

High

335519

SLU7
Pre-mRNA-splicing factor SLU7

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025