Q4PEZ2
Gene name |
UMAG_01321 |
Protein name |
Eukaryotic translation initiation factor 3 subunit D |
Names |
eIF3d |
Species |
Ustilago maydis (strain 521 / FGSC 9021) (Corn smut fungus) |
KEGG Pathway |
uma:UMAG_01321 |
EC number |
|
Protein Class |
|
Descriptions
The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.
Autoinhibitory domains (AIDs)
Target domain |
|
Relief mechanism |
|
Assay |
cis-regPred |
Accessory elements
No accessory elements
Autoinhibited structure
Activated structure
1 structures for Q4PEZ2
| Entry ID | Method | Resolution | Chain | Position | Source |
|---|---|---|---|---|---|
| AF-Q4PEZ2-F1 | Predicted | AlphaFoldDB |
No variants for Q4PEZ2
| Variant ID(s) | Position | Change | Description | Diseaes Association | Provenance |
|---|---|---|---|---|---|
| No variants for Q4PEZ2 | |||||
No associated diseases with Q4PEZ2
No regional properties for Q4PEZ2
| Type | Name | Position | InterPro Accession |
|---|---|---|---|
| No domain, repeats, and functional sites for Q4PEZ2 | |||
6 GO annotations of cellular component
| Name | Definition |
|---|---|
| cytosol | The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. |
| eukaryotic 43S preinitiation complex | A protein complex composed of the 40S ribosomal subunit plus eIF1A, eIF3, and eIF2-GTP-bound methionyl-initiator methionine tRNA. |
| eukaryotic 48S preinitiation complex | A protein complex composed of the small ribosomal subunit, eIF3, eIF1A, methionyl-initiatior methionine and a capped mRNA. The complex is initially positioned at the 5'-end of the capped mRNA. |
| eukaryotic translation initiation factor 3 complex | A complex of several polypeptides that plays at least two important roles in protein synthesis: First, eIF3 binds to the 40S ribosome and facilitates loading of the Met-tRNA/eIF2.GTP ternary complex to form the 43S preinitiation complex. Subsequently, eIF3 apparently assists eIF4 in recruiting mRNAs to the 43S complex. The eIF3 complex contains five conserved core subunits, and may contain several additional proteins; the non-core subunits are thought to mediate association of the complex with specific sets of mRNAs. |
| eukaryotic translation initiation factor 3 complex, eIF3e | An eukaryotic translation initiation factor 3 complex that contains the PCI-domain protein eIF3e. |
| eukaryotic translation initiation factor 3 complex, eIF3m | An eukaryotic translation initiation factor 3 complex that contains the PCI-domain protein eIF3m. |
2 GO annotations of molecular function
| Name | Definition |
|---|---|
| mRNA cap binding | Binding to a 7-methylguanosine (m7G) group or derivative located at the 5' end of an mRNA molecule. |
| translation initiation factor activity | Functions in the initiation of ribosome-mediated translation of mRNA into a polypeptide. |
3 GO annotations of biological process
| Name | Definition |
|---|---|
| cap-dependent translational initiation | The process where the cap structure, composed of a 7- methylguanosine (m7G) group and associated cap-binding proteins, located at the 5' end of an mRNA molecule, which serves as a molecular tag that marks the spot where the 40S ribosomal subunit, is recruited and will then scan in a 5' to 3' direction until an AUG codon is encountered in an appropriate sequence context to initiate mRNA translation. |
| formation of cytoplasmic translation initiation complex | Joining of the large subunit, with release of IF2/eIF2 and IF3/eIF3. This leaves the functional ribosome at the AUG, with the methionyl/formyl-methionyl-tRNA positioned at the P site. |
| translational initiation | The process preceding formation of the peptide bond between the first two amino acids of a protein. This includes the formation of a complex of the ribosome, mRNA or circRNA, and an initiation complex that contains the first aminoacyl-tRNA. |
No homologous proteins in AiPD
| UniProt AC | Gene Name | Protein Name | Species | Evidence Code |
|---|---|---|---|---|
| No homologous proteins | ||||
| 10 | 20 | 30 | 40 | 50 | 60 |
| MASFKLPELQ | PDNDLWGPAS | GSNALPAELK | DIPFAPYAKN | DKVGRIADWN | NASGASNDAA |
| 70 | 80 | 90 | 100 | 110 | 120 |
| NARGGRQGRA | RDVQQNFGTS | AASSAFAYFH | GDDEASFSVV | DNTRTVASRR | GGLGQMSQRG |
| 130 | 140 | 150 | 160 | 170 | 180 |
| GRGGRGGAGG | AGAAGGRGAS | KFGAGAGRGA | RGGRGGAAGA | RRGGGRFGWK | EWDKPQRIRE |
| 190 | 200 | 210 | 220 | 230 | 240 |
| ASVTVGQDWE | QVEEIDFVRL | GKLRLEVEEP | QDISSYGSLF | EYDRSYDRVT | VKTAQSLSSI |
| 250 | 260 | 270 | 280 | 290 | 300 |
| DRIRYNTTTS | EDPVIHDISA | KEDAQIYMTD | SILALLMCAT | RSVYSWDVII | TKTADGKVFF |
| 310 | 320 | 330 | 340 | 350 | 360 |
| DKRDGGAFDY | LTVNENAADP | PSEASEGKEN | EAAAKANAIN | TPSALSLEAT | YINQNFAFQV |
| 370 | 380 | 390 | 400 | 410 | 420 |
| VNEKNVYKLE | HENPFYSSDE | TAPLASCAYR | YRKFNLSSEE | SDPVELVVRT | EVDAYTVGAS |
| 430 | 440 | 450 | 460 | 470 | 480 |
| KEKQLITIKS | LNEFDARAQG | AGGALDWRLK | LDSQRGAVVA | TEMKNNSFKL | ARFAVQSLLA |
| 490 | 500 | 510 | 520 | 530 | 540 |
| GADSMKLGYI | SRANPKDTSR | HMILGTSWLK | PRELAAQMAV | NLSNGWGIVR | TVADLARKAE |
| 550 | 560 | 570 | |||
| QGKYVLLKDP | NKQTIRMYRV | PANFGEENDE | IVEEDEADE |