Protein: SPTA3
Spermatogenesis-associated protein 3 (Testis and spermatogenesis cell-related protein 1) (Testis spermatocyte apoptosis-related protein 1)

Gene: SPTA3, SPATA3
Organism: Homo sapiens
Interactions: 20
UniProt ID: Q8NHX4

Gene Ontology (top 5):
GO:0036126 - sperm flagellum

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

950590

KR108
Keratin-associated protein 10-8

2

10

High-throughput

0.533

High

950838

KR109
Keratin-associated protein 10-9

2

10

High-throughput

0.533

High

505358

KRA23
Keratin-associated protein 2-3

1

11

High-throughput

0.439

High

685911

KRA59
Keratin-associated protein 5-9

1

11

High-throughput

0.439

High

948363

KR122
Keratin-associated protein 12-2

1

11

High-throughput

0.439

High

949599

KR123
Keratin-associated protein 12-3

1

1

High-throughput

0.439

High

949749

KR101
Keratin-associated protein 10-1

1

10

High-throughput

0.439

High

949942

KR103
Keratin-associated protein 10-3

1

11

High-throughput

0.439

High

950189

KR106
Keratin-associated protein 10-6

1

9

High-throughput

0.439

High

950342

KR107
Keratin-associated protein 10-7

1

9

High-throughput

0.439

High

1235797

KRA57
Keratin-associated protein 5-7

1

9

High-throughput

0.439

High

1340728

KR412
Keratin-associated protein 4-12

1

11

High-throughput

0.439

High

1340729

KRA92
Keratin-associated protein 9-2

1

11

High-throughput

0.439

High

1340730

KRA42
Keratin-associated protein 4-2

1

11

High-throughput

0.439

High

70371

CRTP1
Cysteine-rich tail protein 1

1

0

High-throughput

0.251

Low

74134

VWC2L
von Willebrand factor C domain-containing protein 2-like

1

0

High-throughput

0.251

Low

351571

FBLN4
EGF-containing fibulin-like extracellular matrix protein 2

1

0

High-throughput

0.251

Low

1340727

MDFI
MyoD family inhibitor

1

0

High-throughput

0.251

Low

1340731

ZN330
Zinc finger protein 330

1

0

High-throughput

0.251

Low

87509

OSCRI
SCRIB overlapping open reading frame protein

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025