Protein: TXND2
Thioredoxin domain-containing protein 2 (Spermatid-specific thioredoxin-1) (Sptrx-1)

Gene: TXND2, TXNDC2
Organism: Homo sapiens
Interactions: 18
UniProt ID: Q86VQ3

Gene Ontology (top 5):
GO:0004791 - thioredoxin-disulfide reductase (NADPH) activity
GO:0005737 - cytoplasm
GO:0007283 - spermatogenesis
GO:0030154 - cell differentiation
GO:0045454 - cell redox homeostasis

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1291391

TXND2
Thioredoxin domain-containing protein 2

1

10

Small-scale

0.647

High

775443

DDIT3
DNA damage-inducible transcript 3 protein

2

0

High-throughput

0.580

High

1291393

LMO7
LIM domain only protein 7

1

7

High-throughput

0.536

High

1291396

ADT4
ADP/ATP translocase 4

1

5

High-throughput

0.536

High

1291394

PIBF1
Progesterone-induced-blocking factor 1

1

0

High-throughput

0.513

High

387287

APOA1
Apolipoprotein A-I

1

1

High-throughput

0.489

High

502041

H2AZ
Histone H2A.Z

1

4

High-throughput

0.489

High

706196

S10A2
Protein S100-A2

1

2

High-throughput

0.489

High

1065278

SSRP1
FACT complex subunit SSRP1

1

6

High-throughput

0.489

High

1205803

PPM1J
Protein phosphatase 1J

1

1

High-throughput

0.489

High

1291395

AURKB
Aurora kinase B

1

6

High-throughput

0.489

High

1291398

SP16H
FACT complex subunit SPT16

1

1

High-throughput

0.489

High

1291399

ORNT1
Mitochondrial ornithine transporter 1

1

6

High-throughput

0.489

High

361293

SODC
Superoxide dismutase [Cu-Zn]

1

6

High-throughput

0.479

High

1217262

VPS53
Vacuolar protein sorting-associated protein 53 homolog

1

0

High-throughput

0.279

Low

1291392

TRM2A
tRNA

1

0

High-throughput

0.279

Low

1291397

VPS54
Vacuolar protein sorting-associated protein 54

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025