Protein: PRPC
Salivary acidic proline-rich phosphoprotein 1/2 (Db-s) (PRP-1/PRP-2) (Parotid acidic protein) (Pa) (Parotid double-band protein) (Parotid isoelectric focusing variant protein) (PIF-S) (Parotid proline-rich protein 1/2) (Pr1/Pr2) (Protein C) [Cleaved into: Salivary acidic proline-rich phosphoprotein 1/2; Salivary acidic proline-rich phosphoprotein 3/4 (Db-F) (PIF-F) (PRP-3/PRP-4) (Protein A); Peptide P-C]

Gene: PRPC, PRH1;
Organism: Homo sapiens
Interactions: 24
UniProt ID: P02810

Gene Ontology (top 5):
GO:0005615 - extracellular space

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

391771

FA20C
Extracellular serine/threonine protein kinase FAM20C

2

0

Small-scale

0.528

High

391775

EHMT2
Histone-lysine N-methyltransferase EHMT2

1

7

High-throughput

0.489

High

391780

TKNK
Tachykinin-3

1

1

High-throughput

0.481

High

391773

MUC7
Mucin-7

1

7

Small-scale

0.462

High

391766

UFO
Tyrosine-protein kinase receptor UFO

1

12

High-throughput

0.445

High

258629

G37L1
G-protein coupled receptor 37-like 1

1

6

High-throughput

0.439

High

391765

PPIB
Peptidyl-prolyl cis-trans isomerase B

1

4

High-throughput

0.439

High

391768

ASPH
Aspartyl/asparaginyl beta-hydroxylase

1

2

High-throughput

0.439

High

391769

AQP6
Aquaporin-6

1

1

High-throughput

0.439

High

391772

TMC5A
Transmembrane and coiled-coil domain-containing protein 5A

1

1

High-throughput

0.439

High

391776

IF3M
Translation initiation factor IF-3, mitochondrial

1

1

High-throughput

0.439

High

391779

TM14B
Transmembrane protein 14B

1

1

High-throughput

0.439

High

344846

WIZ
Protein Wiz

1

1

High-throughput

0.437

High

391764

GCR
Glucocorticoid receptor

1

8

Small-scale

0.437

High

391770

PTN20
Tyrosine-protein phosphatase non-receptor type 20

1

1

High-throughput

0.437

High

391774

SPDLY
Protein Spindly

1

2

High-throughput

0.437

High

391777

ZN644
Zinc finger protein 644

1

1

High-throughput

0.437

High

391778

EHMT1
Histone-lysine N-methyltransferase EHMT1

1

7

High-throughput

0.437

High

225516

AAKB2
5'-AMP-activated protein kinase subunit beta-2

1

1

High-throughput

0.407

High

327721

GBRAP
Gamma-aminobutyric acid receptor-associated protein

1

9

High-throughput

0.407

High

391767

PRKX
cAMP-dependent protein kinase catalytic subunit PRKX

1

1

High-throughput

0.407

High

128708

MEN1
Menin

1

0

High-throughput

0.249

Low

141268

DDX3X
ATP-dependent RNA helicase DDX3X

1

0

Small-scale

0.249

Low

213032

CP110
Centriolar coiled-coil protein of 110 kDa

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025