Protein: TESP1
Protein TESPA1 (Thymocyte-expressed positive selection-associated protein 1)

Gene: TESP1, TESPA1
Organism: Homo sapiens
Interactions: 16
UniProt ID: A2RU30

Gene Ontology (top 5):
GO:0005102 - signaling receptor binding
GO:0005737 - cytoplasm
GO:0005789 - endoplasmic reticulum membrane
GO:0005829 - cytosol
GO:0008104 - intracellular protein localization

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

60627

ITPR2
Inositol 1,4,5-trisphosphate-gated calcium channel ITPR2

3

2

High-throughput

0.667

High

60628

ITPR3
Inositol 1,4,5-trisphosphate-gated calcium channel ITPR3

3

2

High-throughput

0.667

High

60629

ITPR1
Inositol 1,4,5-trisphosphate-gated calcium channel ITPR1

3

2

High-throughput

0.667

High

60620

ITPI2
Protein ITPRID2

3

0

High-throughput

0.638

High

60632

BOK
Bcl-2-related ovarian killer protein

3

0

High-throughput

0.638

High

60622

1433G
14-3-3 protein gamma

2

11

High-throughput

0.611

High

60625

1433Z
14-3-3 protein zeta/delta

2

11

High-throughput

0.611

High

60631

KCMF1
E3 ubiquitin-protein ligase KCMF1

2

0

High-throughput

0.585

High

60621

1433B
14-3-3 protein beta/alpha

1

11

High-throughput

0.536

High

60623

1433E
14-3-3 protein epsilon

1

1

High-throughput

0.536

High

60626

1433F
14-3-3 protein eta

1

11

High-throughput

0.536

High

60630

VPS25
Vacuolar protein-sorting-associated protein 25

1

0

High-throughput

0.513

High

60618

P53
Cellular tumor antigen p53

1

0

High-throughput

0.458

High

60619

PLCG1
1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-1

1

0

Small-scale

0.426

High

60624

GRB2
Growth factor receptor-bound protein 2

1

0

Small-scale

0.426

High

60617

CO1A1
Collagen alpha-1(I) chain

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025