Protein: PIWL2
Piwi-like protein 2 (EC 3.1.26.-) (Cancer/testis antigen 80) (CT80)

Gene: PIWL2, PIWIL2
Organism: Homo sapiens
Interactions: 21
UniProt ID: Q8TC59

Gene Ontology (top 5):
GO:0003729 - mRNA binding
GO:0004521 - RNA endonuclease activity
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0007283 - spermatogenesis

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1349455

DICER
Endoribonuclease Dicer

1

20

Small-scale

0.618

High

461739

HS90A
Heat shock protein HSP 90-alpha

2

20

Small-scale

0.584

High

188320

HDAC3
Histone deacetylase 3

1

3

Small-scale

0.561

High

437278

K2C8
Keratin, type II cytoskeletal 8

1

0

Small-scale

0.537

High

1158140

MK14
Mitogen-activated protein kinase 14

1

0

Small-scale

0.537

High

1349451

TBCB
Tubulin-folding cofactor B

1

0

Small-scale

0.537

High

331171

KI20A
Kinesin-like protein KIF20A

1

9

High-throughput

0.479

High

625515

CSK22
Casein kinase II subunit alpha'

1

1

Small-scale

0.479

High

731488

STIP1
Stress-induced-phosphoprotein 1

1

6

High-throughput

0.479

High

1106011

FKBP5
Peptidyl-prolyl cis-trans isomerase FKBP5

1

16

High-throughput

0.479

High

1144092

TEBP
Prostaglandin E synthase 3

1

9

High-throughput

0.479

High

1220679

RN123
E3 ubiquitin-protein ligase RNF123

1

5

High-throughput

0.479

High

1349452

Q9BPW0
Serine/threonine-protein phosphatase

1

5

High-throughput

0.479

High

1349453

AASD1
Alanyl-tRNA editing protein Aarsd1

1

2

High-throughput

0.479

High

1349454

H2AW
Core histone macro-H2A.2

1

3

High-throughput

0.479

High

211580

SIAH2
E3 ubiquitin-protein ligase SIAH2

1

0

Small-scale

0.458

High

223196

PRC1
Protein regulator of cytokinesis 1

1

0

High-throughput

0.458

High

76559

B4DYC6
cDNA FLJ60958, highly similar to Homo sapiens SGT1, suppressor of G2 allele of SKP1

1

3

High-throughput

0.437

High

1245563

Q6PK50
HSP90AB1 protein

1

20

High-throughput

0.437

High

1292172

LIPB1
Liprin-beta-1

1

4

High-throughput

0.437

High

1349450

Q96BE0
Heat shock cognate 71 kDa protein

1

9

High-throughput

0.437

High


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Last updated: 11Aug2025