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- Table of Contents
Facts about Small ubiquitin-related modifier 5.
PolySUMO1P1/SUMO5 conjugation on'Lys-160' of PML facilitates recruitment of PML-NB components, which enlarges PML-NB. SUMO1P1/SUMO5 also increases polySUMO2/3 conjugation of PML, leading to RNF4-mediated disruption of PML-NBs.
| Human | |
|---|---|
| Gene Name: | SUMO1P1 |
| Uniprot: | G2XKQ0 |
| Entrez: | 391257 |

| Belongs to: |
|---|
| ubiquitin family |

Small ubiquitin-related modifier 5
Mass (kDA):
11.526 kDA

| Human | |
|---|---|
| Location: | 20q13.2 |
| Sequence: | 20; NC_000020.11 (53874498..53875709, complement) |
High expression levels in testes and peripheral blood leukocyte (PubMed:27211601). Expressed also in lung, placenta, liver, spleen and thymus (PubMed:27211601).
Nucleus. Forms prominent non-membrane-bound structures in the nucleus.



PMID: 27211601 by Liang Y.C., et al. SUMO5, a novel poly-sumo isoform, regulates pml nuclear bodies.
PMID: 30675988 by Albert L., et al. Modulating protein-protein interactions with visible-light responsive peptide backbone photoswitches.