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- Table of Contents

Facts about Thioredoxin reductase 3.
Promotes disulfide bond formation between GPX4 and various sperm proteins and might play a role in sperm maturation by promoting formation of semen structural components (By similarity). .
| Human | |
|---|---|
| Gene Name: | TXNRD3 |
| Uniprot: | Q86VQ6 |
| Entrez: | 114112 |

| Belongs to: |
|---|
| class-I pyridine nucleotide-disulfide oxidoreductase family |

TGR; thioredoxin reductase 3; TR2; TRXR3
Mass (kDA):
70.683 kDA

| Human | |
|---|---|
| Location: | 3q21.3 |
| Sequence: | 3; NC_000003.12 (126607059..126655124, complement) |
Cytoplasm. Nucleus. Microsome. Endoplasmic reticulum. Detected in cytoplasm and nucleus in late spermatids.




PMID: 10455115 by Sun Q.-A., et al. Redox regulation of cell signaling by selenocysteine in mammalian thioredoxin reductases.
PMID: 20018845 by Gerashchenko M.V., et al. CUG start codon generates thioredoxin/glutathione reductase isoforms in mouse testes.