Protein: PCOC1
Procollagen C-endopeptidase enhancer 1 (Procollagen COOH-terminal proteinase enhancer 1) (PCPE-1) (Procollagen C-proteinase enhancer 1) (Type 1 procollagen C-proteinase enhancer protein) (Type I procollagen COOH-terminal proteinase enhancer)

Gene: PCOC1, PCOLCE
Organism: Homo sapiens
Interactions: 24
UniProt ID: Q15113

Gene Ontology (top 5):
GO:0005518 - collagen binding
GO:0005576 - extracellular region
GO:0005615 - extracellular space
GO:0006508 - proteolysis
GO:0008201 - heparin binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

562724

BMP1
Bone morphogenetic protein 1

2

17

Small-scale

0.778

High

635455

CO5A1

1

2

Small-scale

0.713

High

366284

FA10
Coagulation factor X

1

11

Small-scale

0.647

High

366350

PLMN
Plasminogen

1

12

Small-scale

0.647

High

376590

EGF
Pro-epidermal growth factor

1

9

Small-scale

0.647

High

464449

TSP1
Thrombospondin-1

1

10

Small-scale

0.647

High

591920

PGCA
Aggrecan core protein

1

5

Small-scale

0.647

High

1132038

LTBP1
Latent-transforming growth factor beta-binding protein 1

1

11

Small-scale

0.647

High

1142487

ANTR1
Anthrax toxin receptor 1

1

2

Small-scale

0.647

High

963510

B2MG
Beta-2-microglobulin [Cleaved into: Beta-2-microglobulin form pI 5.3]

2

8

Small-scale

0.644

High

422129

A4
Amyloid-beta precursor protein

2

10

Small-scale

0.619

High

810604

COIA1
Collagen alpha-1(XVIII) chain [Cleaved into: Endostatin; Non-collagenous domain 1

1

1

Small-scale

0.536

High

481288

HMGB1
High mobility group protein B1

1

2

High-throughput

0.508

High

641300

PGS1
Biglycan

1

5

Small-scale

0.501

High

644586

TENX
Tenascin-X

1

14

Small-scale

0.501

High

642553

TGM2
Protein-glutamine gamma-glutamyltransferase 2

1

0

Small-scale

0.480

High

136899

AGRIN
Agrin [Cleaved into: Agrin N-terminal 110 kDa subunit; Agrin C-terminal 110 kDa subunit; Agrin C-terminal 90 kDa fragment

1

7

High-throughput

0.479

High

616755

SDC1
Syndecan-1

1

1

Small-scale

0.479

High

469679

MMP2
72 kDa type IV collagenase

1

4

Small-scale

0.445

High

1142489

NTNG1
Netrin-G1

1

3

High-throughput

0.445

High

444984

S10A9
Protein S100-A9

1

0

Small-scale

0.438

High

218202

TGON2
Trans-Golgi network integral membrane protein 2

1

8

High-throughput

0.437

High

1142486

TRI67
Tripartite motif-containing protein 67

1

5

High-throughput

0.437

High

1142488

ECT2
Protein ECT2

1

0

High-throughput

0.251

Low


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Last updated: 11Aug2025