Protein: C1RL
Complement C1r subcomponent-like protein (C1r-LP) (C1r-like protein) (EC 3.4.21.-) (C1r-like serine protease analog protein) (CLSPa)

Gene: C1RL
Organism: Homo sapiens
Interactions: 9
UniProt ID: Q9NZP8

Gene Ontology (top 5):
GO:0004252 - serine-type endopeptidase activity
GO:0005615 - extracellular space
GO:0006958 - complement activation, classical pathway
GO:0031638 - zymogen activation
GO:0045087 - innate immune response

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

366130

C1R
Complement C1r subcomponent

2

16

High-throughput

0.811

High

1453523

FBX2
F-box only protein 2

2

3

High-throughput

0.549

High

342680

LY86
Lymphocyte antigen 86

1

2

High-throughput

0.536

High

522302

OSTP
Osteopontin

1

0

Small-scale

0.460

High

218880

TGON2
Trans-Golgi network integral membrane protein 2

1

3

High-throughput

0.437

High

1448290

FBX6
F-box only protein 6

1

3

High-throughput

0.437

High

170995

CLGN
Calmegin

1

7

High-throughput

0.407

High

344346

PTBP3
Polypyrimidine tract-binding protein 3

1

0

High-throughput

0.279

Low

1453524

GUC1B
Guanylyl cyclase-activating protein 2

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025