Protein: CD5R2
Cyclin-dependent kinase 5 activator 2 (CDK5 activator 2) (Cyclin-dependent kinase 5 regulatory subunit 2) (p39) (p39I)

Gene: CD5R2, CDK5R2
Organism: Homo sapiens
Interactions: 20
UniProt ID: Q13319

Gene Ontology (top 5):
GO:0000079 - regulation of cyclin-dependent protein serine/threonine kinase activity
GO:0000307 - cyclin-dependent protein kinase holoenzyme complex
GO:0001764 - neuron migration
GO:0003779 - actin binding
GO:0005737 - cytoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

256851

H2B1K
Histone H2B type 1-K

2

12

High-throughput

0.533

High

555674

ACTN1
Alpha-actinin-1

1

1

Small-scale

0.527

High

1102313

RN123
E3 ubiquitin-protein ligase RNF123

1

1

High-throughput

0.479

High

542496

TOP2A
DNA topoisomerase 2-alpha

1

0

High-throughput

0.458

High

996129

EF1A1
Elongation factor 1-alpha 1

1

0

High-throughput

0.458

High

449716

H2B1J
Histone H2B type 1-J

1

12

High-throughput

0.437

High

659893

H2B1O
Histone H2B type 1-O

1

12

High-throughput

0.437

High

754829

H2B1B
Histone H2B type 1-B

1

12

High-throughput

0.437

High

943349

H2BFS
Histone H2B type F-S

1

12

High-throughput

0.437

High

946768

H2B1D
Histone H2B type 1-D

1

12

High-throughput

0.437

High

980741

H2B1C
Histone H2B type 1-C/E/F/G/I

1

12

High-throughput

0.437

High

1102310

H2B2E
Histone H2B type 2-E

1

12

High-throughput

0.437

High

1102311

H2B2F
Histone H2B type 2-F

1

12

High-throughput

0.437

High

1102314

H2B3B
Histone H2B type 3-B

1

12

High-throughput

0.437

High

1102315

H2B1H
Histone H2B type 1-H

1

12

High-throughput

0.437

High

1102316

H2B1N
Histone H2B type 1-N

1

12

High-throughput

0.437

High

1102317

H2B1L
Histone H2B type 1-L

1

12

High-throughput

0.437

High

946236

ATS12
A disintegrin and metalloproteinase with thrombospondin motifs 12

1

0

High-throughput

0.249

Low

1102312

TEX35
Testis-expressed protein 35

1

0

High-throughput

0.249

Low

586981

CHIN
N-chimaerin

1

0

Small-scale

0.238

Low


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Last updated: 11Aug2025