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- Table of Contents
Facts about Interferon-stimulated gene 20 kDa protein.
May also play additional roles in the maturation of snRNAs and rRNAs, and in ribosome biogenesis. .
| Human | |
|---|---|
| Gene Name: | ISG20 |
| Uniprot: | Q96AZ6 |
| Entrez: | 3669 |

| Belongs to: |
|---|
| exonuclease superfamily |

CD25; Estrogen-regulated transcript 45 protein; HEM45EC 3.1.13.1; interferon stimulated exonuclease gene 20kDa; interferon stimulated gene (20kD); interferon-stimulated gene 20 kDa protein; Promyelocytic leukemia nuclear body-associated protein ISG20
Mass (kDA):
20.363 kDA

| Human | |
|---|---|
| Location: | 15q26.1 |
| Sequence: | 15; NC_000015.10 (88635614..88656483) |
Highly expressed in peripheral blood leukocytes, spleen, thymus, colon and lung. Up regulated by E2 in estrogen receptor-positive breast cancer lines.
Nucleus. Nucleus, nucleolus. Cytoplasm. Nucleus, Cajal body.




PMID: 9235947 by Gongora C., et al. Molecular cloning of a new interferon-induced PML nuclear bodies- associated protein.
PMID: 9569007 by Pentecost B.T.; Expression and estrogen regulation of the HEM45 mRNA in human tumor lines and in the rat uterus.