Q12306
SS
Gene name |
SMT3 (YDR510W, D9719.15) |
Protein name |
Ubiquitin-like protein SMT3 |
Names |
|
Species |
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) |
KEGG Pathway |
sce:YDR510W |
EC number |
|
Protein Class |
|
Descriptions
The N-terminal region of SUMO1 functions as an autoinhibition domain by blocking its binding to the phosphorylated SIMs of PML and Daxx. This autoinhibition is relieved by zinc, which stabilizes the complex between SUMO1 and a phospho-mimetic form of the SIM of PML, suggesting a paralog specific function of SUMO1 in regulating SUMO1-SIM interactions required for PML-NB formation and function.
Autoinhibitory domains (AIDs)
Target domain |
22-98 (Ubiquitin-like domain) |
Relief mechanism |
Ligand binding |
Assay |
|
Accessory elements
No accessory elements
References
Autoinhibited structure
Activated structure
56 structures for Q12306
| Entry ID | Method | Resolution | Chain | Position | Source |
|---|---|---|---|---|---|
| 1EUV | X-ray | 160 A | B | 13-98 | PDB |
| 1L2N | NMR | - | A | 1-101 | PDB |
| 2EKE | X-ray | 190 A | C/D | 13-98 | PDB |
| 3PGE | X-ray | 280 A | A | 1-98 | PDB |
| 3QHT | X-ray | 240 A | A/B | 2-98 | PDB |
| 3TIX | X-ray | 290 A | A/C | 1-98 | PDB |
| 3UF8 | X-ray | 150 A | A | 13-98 | PDB |
| 3UQA | X-ray | 155 A | A | 13-98 | PDB |
| 3UQB | X-ray | 190 A | A | 13-98 | PDB |
| 3V60 | X-ray | 260 A | A | 20-98 | PDB |
| 3V61 | X-ray | 280 A | A | 20-98 | PDB |
| 3V62 | X-ray | 290 A | A/D | 20-98 | PDB |
| 3VAW | X-ray | 155 A | A | 13-98 | PDB |
| 4FN2 | X-ray | 195 A | A/B | 13-98 | PDB |
| 4G50 | X-ray | 175 A | A/B | 13-98 | PDB |
| 4GGQ | X-ray | 195 A | A/B/C/D | 13-98 | PDB |
| 4GIV | X-ray | 245 A | A/B | 13-98 | PDB |
| 5D6J | X-ray | 225 A | B | 21-94 | PDB |
| 5JNE | X-ray | 285 A | PDB | ||
| 5KLX | X-ray | 245 A | A/B/C/D | 13-98 | PDB |
| 5V8T | X-ray | 210 A | A/B | 13-97 | PDB |
| 5YC2 | X-ray | 270 A | A/C | 20-93 | PDB |
| 5YCA | X-ray | 157 A | A | 20-93 | PDB |
| 6CFP | X-ray | 245 A | A | 13-98 | PDB |
| 6O49 | X-ray | 185 A | A/B | 13-98 | PDB |
| 6O4A | X-ray | 210 A | A/B/C/D | 13-98 | PDB |
| 6P81 | X-ray | 175 A | A | 13-98 | PDB |
| 6Q2S | EM | 380 A | A/B | 1-98 | PDB |
| 6RPQ | X-ray | 265 A | A | 2-98 | PDB |
| 6UKM | X-ray | 174 A | A | 2-98 | PDB |
| 6UKU | X-ray | 168 A | A | 2-98 | PDB |
| 6UKV | X-ray | 183 A | A/B | 2-98 | PDB |
| 6UKW | X-ray | 197 A | A/B | 2-98 | PDB |
| 6UKX | X-ray | 193 A | A/B | 2-98 | PDB |
| 6UKY | X-ray | 195 A | A | 2-98 | PDB |
| 6UKZ | X-ray | 152 A | A/B | 2-98 | PDB |
| 6UL0 | X-ray | 176 A | A | 2-98 | PDB |
| 6VEL | X-ray | 265 A | C | 1-98 | PDB |
| 6VW2 | EM | 340 A | A/B/C/D/E/F/G/H/I/J | 1-97 | PDB |
| 7LTO | EM | 320 A | B | 1-98 | PDB |
| 7O2W | EM | - | A | 2-96 | PDB |
| 7P47 | X-ray | 331 A | D/E | 1-98 | PDB |
| 7P7I | X-ray | 170 A | AAA/BBB | 2-96 | PDB |
| 7P7W | X-ray | 157 A | AAA/BBB | 2-96 | PDB |
| 7P9L | X-ray | 175 A | AAA/BBB | 2-96 | PDB |
| 7P9P | X-ray | 211 A | AAA/BBB | 2-96 | PDB |
| 7P9Y | X-ray | 194 A | AAA/BBB | 2-96 | PDB |
| 7PA1 | X-ray | 220 A | AAA/BBB | 2-96 | PDB |
| 7SDE | EM | 320 A | B | 1-98 | PDB |
| 7ZHS | EM | 690 A | A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X/Y/Z/a/b/c/d | 3-98 | PDB |
| 7ZWL | X-ray | 200 A | C | 2-98 | PDB |
| 8B7F | X-ray | 460 A | A/B | 2-98 | PDB |
| 8DMB | EM | 310 A | P | 1-98 | PDB |
| 8R1F | EM | 367 A | B | 1-98 | PDB |
| 8R1G | EM | 399 A | B/E | 1-98 | PDB |
| AF-Q12306-F1 | Predicted | AlphaFoldDB |
No variants for Q12306
| Variant ID(s) | Position | Change | Description | Diseaes Association | Provenance |
|---|---|---|---|---|---|
| No variants for Q12306 | |||||
No associated diseases with Q12306
4 GO annotations of cellular component
| Name | Definition |
|---|---|
| condensed nuclear chromosome | A highly compacted molecule of DNA and associated proteins resulting in a cytologically distinct nuclear chromosome. |
| nucleus | A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. |
| PML body | A class of nuclear body; they react against SP100 auto-antibodies (PML, promyelocytic leukemia); cells typically contain 10-30 PML bodies per nucleus; alterations in the localization of PML bodies occurs after viral infection. |
| septin ring | A tight ring-shaped structure that forms in the division plane at the site of cytokinesis; composed of members of the conserved family of filament-forming proteins called septins as well as septin-associated proteins. This type of septin structure is observed at the bud neck of budding fungal cells, at the site of cell division in animal cells, at the junction between the mother cell and a pseudohyphal projection, and also within hyphae of filamentous fungi at sites where a septum will form. |
3 GO annotations of molecular function
| Name | Definition |
|---|---|
| identical protein binding | Binding to an identical protein or proteins. |
| protein tag activity | A molecular function exhibited by a protein that is covalently attached (AKA tagged or conjugated) to another protein where it acts as a marker, recognized by the cellular apparatus to target the tagged protein for some cellular process such as modification, sequestration, transport or degradation. |
| ubiquitin-like protein ligase binding | Binding to a ubiquitin-like protein ligase, such as ubiquitin-ligase. |
1 GO annotations of biological process
| Name | Definition |
|---|---|
| protein sumoylation | The process in which a SUMO protein (small ubiquitin-related modifier) is conjugated to a target protein via an isopeptide bond between the carboxy-terminus of SUMO with an epsilon-amino group of a lysine residue of the target protein. |
18 homologous proteins in AiPD
| UniProt AC | Gene Name | Protein Name | Species | Evidence Code |
|---|---|---|---|---|
| Q5E9D1 | SUMO1 | Small ubiquitin-related modifier 1 | Bos taurus (Bovine) | SS |
| Q8QGH2 | SUMO1 | Small ubiquitin-related modifier 1 | Gallus gallus (Chicken) | SS |
| P63165 | SUMO1 | Small ubiquitin-related modifier 1 | Homo sapiens (Human) | EV |
| G2XKQ0 | SUMO1P1 | Small ubiquitin-related modifier 5 | Homo sapiens (Human) | SS |
| P63166 | Sumo1 | Small ubiquitin-related modifier 1 | Mus musculus (Mouse) | SS |
| A7WLH8 | SUMO1 | Small ubiquitin-related modifier 1 | Sus scrofa (Pig) | SS |
| Q5I0H3 | Sumo1 | Small ubiquitin-related modifier 1 | Rattus norvegicus (Rat) | SS |
| P55857 | SUMO1 | Small ubiquitin-related modifier 1 | Oryza sativa subsp. japonica (Rice) | SS |
| P55853 | smo-1 | Small ubiquitin-related modifier | Caenorhabditis elegans | SS |
| Q9FKC5 | SUMO4 | Putative small ubiquitin-related modifier 4 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9FLP5 | SUMO3 | Small ubiquitin-related modifier 3 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| P55852 | SUMO1 | Small ubiquitin-related modifier 1 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q9FLP6 | SUMO2 | Small ubiquitin-related modifier 2 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q8VZI7 | SUMO5 | Small ubiquitin-related modifier 5 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| B3H5R8 | SUMO8 | Putative small ubiquitin-related modifier 8 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q3E8A8 | SUMO7 | Putative small ubiquitin-related modifier 7 | Arabidopsis thaliana (Mouse-ear cress) | SS |
| Q6DEP7 | sumo1 | Small ubiquitin-related modifier 1 | Xenopus tropicalis (Western clawed frog) (Silurana tropicalis) | SS |
| Q7SZR5 | sumo1 | Small ubiquitin-related modifier 1 | Danio rerio (Zebrafish) (Brachydanio rerio) | SS |
| 10 | 20 | 30 | 40 | 50 | 60 |
| MSDSEVNQEA | KPEVKPEVKP | ETHINLKVSD | GSSEIFFKIK | KTTPLRRLME | AFAKRQGKEM |
| 70 | 80 | 90 | 100 | ||
| DSLRFLYDGI | RIQADQTPED | LDMEDNDIIE | AHREQIGGAT | Y |