Protein: CDC20
APC/C activator protein CDC20 (Cell division control protein 20)

Gene: CDC20
Organism: Saccharomyces cerevisiae S288C
Interactions: 56
UniProt ID: P26309

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005680 - anaphase-promoting complex
GO:0005737 - cytoplasm
GO:0007094 - mitotic spindle assembly checkpoint signaling
GO:0007346 - regulation of mitotic cell cycle

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

684626

MAD2
Mitotic spindle checkpoint component MAD2

15

8

Small-scale

0.763

High

684623

SECU
Securin

13

1

Small-scale

0.761

High

684630

MAD3
Spindle assembly checkpoint component MAD3

12

11

Small-scale

0.761

High

684614

HSL1
Probable serine/threonine-protein kinase HSL1

4

9

Small-scale

0.713

High

486759

CDC16
Anaphase-promoting complex subunit CDC16

4

20

Small-scale

0.683

High

667075

CG22
G2/mitotic-specific cyclin-2

3

20

Small-scale

0.656

High

684607

BUB3
Spindle assembly checkpoint protein BUB3

3

17

Small-scale

0.656

High

597602

CDC23
Anaphase-promoting complex subunit CDC23

3

20

Small-scale

0.642

High

684628

TCPH
T-complex protein 1 subunit eta

2

20

High-throughput

0.618

High

684631

TCPQ
T-complex protein 1 subunit theta

2

20

High-throughput

0.618

High

684618

TCPB
T-complex protein 1 subunit beta

2

20

Small-scale

0.611

High

684606

CDC20
APC/C activator protein CDC20

2

17

Small-scale

0.602

High

684609

CGS5
S-phase entry cyclin-5

2

20

Small-scale

0.602

High

684627

BUB1
Spindle assembly checkpoint serine/threonine-protein kinase BUB1

2

17

Small-scale

0.595

High

684632

AMA1
Meiosis-specific APC/C activator protein AMA1

2

16

Small-scale

0.595

High

684635

CDH1
APC/C activator protein CDH1

2

17

Small-scale

0.595

High

684625

MAD1
Spindle assembly checkpoint component MAD1

2

19

Small-scale

0.590

High

684615

SPT21
Protein SPT21

2

1

High-throughput

0.586

High

675759

MAS5
Mitochondrial protein import protein MAS5

2

14

High-throughput

0.584

High

684620

TCPD
T-complex protein 1 subunit delta

2

20

High-throughput

0.565

High

364368

CDK1
Cyclin-dependent kinase 1

1

16

High-throughput

0.561

High

553952

TCPA
T-complex protein 1 subunit alpha

2

20

Small-scale

0.558

High

684617

UME6
Transcriptional regulatory protein UME6

1

0

Small-scale

0.537

High

604913

MDHM
Malate dehydrogenase, mitochondrial

1

4

High-throughput

0.536

High

647710

RFA1
Replication factor A protein 1

1

4

High-throughput

0.536

High

684611

MKK2
MAP kinase kinase MKK2/SSP33

1

17

High-throughput

0.536

High

684612

HSP7F
Heat shock protein homolog SSE1

1

20

High-throughput

0.536

High

594226

RPB3
DNA-directed RNA polymerase II subunit RPB3

1

3

High-throughput

0.515

High

684634

PNC1
Nicotinamidase

1

0

High-throughput

0.513

High

684608

BEM1
Bud emergence protein 1

1

7

Small-scale

0.501

High

684638

SGO1
Shugoshin

1

1

Small-scale

0.501

High

684639

ACM1
APC/C-CDH1 modulator 1

1

2

Small-scale

0.501

High

386593

TBB
Tubulin beta chain

1

20

High-throughput

0.500

High

684641

RUVB2
RuvB-like protein 2

1

7

High-throughput

0.500

High

684636

EFM6
Protein-lysine N-methyltransferase EFM6

1

0

High-throughput

0.493

High

684640

LSP1
Sphingolipid long chain base-responsive protein LSP1

1

0

High-throughput

0.493

High

684619

TCPG
T-complex protein 1 subunit gamma

1

20

High-throughput

0.489

High

684621

TCPZ
T-complex protein 1 subunit zeta

1

20

High-throughput

0.489

High

684624

TCPE
T-complex protein 1 subunit epsilon

1

20

High-throughput

0.489

High

684637

EF3B
Elongation factor 3B

1

8

High-throughput

0.489

High

684610

DBF4
DDK kinase regulatory subunit DBF4

1

0

Small-scale

0.480

High

441054

KAPA
cAMP-dependent protein kinase type 1

1

8

Small-scale

0.479

High

441335

KAPB
cAMP-dependent protein kinase type 2

1

6

Small-scale

0.479

High

575034

CDC26
Anaphase-promoting complex subunit CDC26

1

1

Small-scale

0.479

High

578950

HSC82
ATP-dependent molecular chaperone HSC82

1

11

High-throughput

0.479

High

684616

CDC27
Anaphase-promoting complex subunit CDC27

1

20

Small-scale

0.479

High

621346

METK2
S-adenosylmethionine synthase 2

1

3

High-throughput

0.457

High

626620

HSP60
Heat shock protein 60, mitochondrial

1

20

High-throughput

0.457

High

526058

HSP72
Heat shock protein SSA2

1

20

High-throughput

0.445

High

544004

SSB1
Ribosome-associated molecular chaperone SSB1

1

20

High-throughput

0.445

High

684613

HSP78
Heat shock protein 78, mitochondrial

1

2

High-throughput

0.445

High

684622

SSB2
Ribosome-associated molecular chaperone SSB2

1

20

High-throughput

0.445

High

684633

CWC23
Pre-mRNA-splicing factor CWC23

1

13

High-throughput

0.445

High

684629

PFD1
Prefoldin subunit 1

1

0

High-throughput

0.426

High

677786

ILV6
Acetolactate synthase small subunit, mitochondrial

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025