Protein: SKA2
Spindle and kinetochore-associated protein 2 (Protein FAM33A)

Gene: SKA2
Organism: Homo sapiens
Interactions: 38
UniProt ID: Q8WVK7

Gene Ontology (top 5):
GO:0000070 - mitotic sister chromatid segregation
GO:0000278 - mitotic cell cycle
GO:0000776 - kinetochore
GO:0000940 - outer kinetochore
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1358236

SKA1
SKA complex subunit 1

6

0

Small-scale

0.908

High

1311945

SKA3
Spindle and kinetochore-associated protein 3

6

0

Small-scale

0.702

High

1023844

2ABB
Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B beta isoform

3

1

High-throughput

0.667

High

1286209

RALYL
RNA-binding Raly-like protein

3

2

High-throughput

0.609

High

1358237

HAUS1
HAUS augmin-like complex subunit 1

2

0

High-throughput

0.602

High

1358246

2ABG
Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B gamma isoform

2

1

High-throughput

0.601

High

1081763

FP100
Fanconi anemia core complex-associated protein 100

2

0

High-throughput

0.576

High

1358238

KLHL5
Kelch-like protein 5

2

0

High-throughput

0.576

High

1358245

RALY
RNA-binding protein Raly

2

2

High-throughput

0.560

High

754586

S10A3
Protein S100-A3

1

1

High-throughput

0.536

High

1358240

DSN1
Kinetochore-associated protein DSN1 homolog

1

0

Small-scale

0.529

High

317418

KPCD3
Serine/threonine-protein kinase D3

1

0

High-throughput

0.518

High

724413

COR1A
Coronin-1A

1

0

High-throughput

0.513

High

1358239

DUS16
Dual specificity protein phosphatase 16

1

0

High-throughput

0.513

High

706237

S10A2
Protein S100-A2

1

1

High-throughput

0.489

High

1199170

Q53GL6
RNA binding protein

1

2

High-throughput

0.470

High

1334209

SPC24
Kinetochore protein Spc24

1

0

Small-scale

0.460

High

537597

HSP7C
Heat shock cognate 71 kDa protein

1

0

High-throughput

0.458

High

582898

EZRI
Ezrin

1

0

High-throughput

0.458

High

1123736

DCTN1
Dynactin subunit 1

1

0

High-throughput

0.458

High

1177977

MOONR
Protein moonraker

1

0

High-throughput

0.458

High

1322409

SPICE
Spindle and centriole-associated protein 1

1

0

High-throughput

0.458

High

1358242

KIF15
Kinesin-like protein KIF15

1

0

High-throughput

0.458

High

391385

FRIL
Ferritin light chain

1

0

High-throughput

0.426

High

716127

AL4A1
Delta-1-pyrroline-5-carboxylate dehydrogenase, mitochondrial

1

0

High-throughput

0.426

High

848810

MAGAA
Melanoma-associated antigen 10

1

0

High-throughput

0.426

High

1358241

ISK5
Serine protease inhibitor Kazal-type 5

1

0

High-throughput

0.426

High

1358244

IFT57
Intraflagellar transport protein 57 homolog

2

0

High-throughput

0.316

High

516703

VSIG8
V-set and immunoglobulin domain-containing protein 8

2

0

High-throughput

0.288

High

720001

HMOX2
Heme oxygenase 2

1

0

High-throughput

0.282

High

692763

CALL3
Calmodulin-like protein 3

1

0

High-throughput

0.279

Low

711782

ARI4A
AT-rich interactive domain-containing protein 4A

1

0

High-throughput

0.279

Low

1286448

DSG4
Desmoglein-4

1

0

High-throughput

0.279

Low

1276541

PARPT
Protein mono-ADP-ribosyltransferase TIPARP

1

0

High-throughput

0.249

Low

58889

PIPSL
Putative PIP5K1A and PSMD4-like protein

1

0

High-throughput

0.232

Low

1235722

SCMC2
Mitochondrial adenyl nucleotide antiporter SLC25A25

1

0

High-throughput

0.232

Low

1353635

LRC15
Leucine-rich repeat-containing protein 15

1

0

High-throughput

0.232

Low

1358243

ABCF3
ATP-binding cassette sub-family F member 3

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025