Protein: COLA1
Collagen alpha-1(XXI) chain

Gene: COLA1, COL21A1
Organism: Homo sapiens
Interactions: 10
UniProt ID: Q96P44

Gene Ontology (top 5):
GO:0005576 - extracellular region
GO:0005581 - collagen trimer
GO:0005788 - endoplasmic reticulum lumen
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

471605

CO4A2

1

17

High-throughput

0.691

High

1052170

COEA1
Collagen alpha-1(XIV) chain

1

17

High-throughput

0.691

High

1399416

C1QT1
Complement C1q tumor necrosis factor-related protein 1

1

20

High-throughput

0.691

High

251954

PLOD3
Multifunctional procollagen lysine hydroxylase and glycosyltransferase LH3 [Includes: Procollagen-lysine,2-oxoglutarate 5-dioxygenase 3

2

20

High-throughput

0.601

High

564236

CFTR
Cystic fibrosis transmembrane conductance regulator

1

2

High-throughput

0.541

High

137090

PLOD2
Procollagen-lysine,2-oxoglutarate 5-dioxygenase 2

1

20

High-throughput

0.536

High

1038929

PLOD1
Procollagen-lysine,2-oxoglutarate 5-dioxygenase 1

1

20

High-throughput

0.536

High

1315197

GT252
Procollagen galactosyltransferase 2

1

20

High-throughput

0.536

High

1114049

CUL3
Cullin-3

1

15

High-throughput

0.479

High

1333541

GT251
Procollagen galactosyltransferase 1

1

20

High-throughput

0.445

High


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Last updated: 11Aug2025