UniProtKB - P43586 (LOC1_YEAST)
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Protein
60S ribosomal subunit assembly/export protein LOC1
Gene
LOC1
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Functioni
Required for efficient assembly and nuclear export of the 60S ribosomal subunit. Involved in asymmetric localization of ASH1 mRNA.2 Publications
Miscellaneous
Present with 3650 molecules/cell in log phase SD medium.1 Publication
GO - Molecular functioni
- identical protein binding Source: IntAct
- mRNA binding Source: SGD
GO - Biological processi
- endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) Source: SGD
- endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) Source: SGD
- endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA) Source: SGD
- intracellular mRNA localization Source: SGD
- mRNA transport Source: UniProtKB-KW
- ribosomal large subunit biogenesis Source: SGD
Keywordsi
| Biological process | mRNA transport, Ribosome biogenesis, Transport |
Enzyme and pathway databases
| BioCyci | YEAST:G3O-30454-MONOMER. |
Names & Taxonomyi
| Protein namesi | Recommended name: 60S ribosomal subunit assembly/export protein LOC1Alternative name(s): Localization of ASH1 mRNA protein 1 |
| Gene namesi | Name:LOC1 Ordered Locus Names:YFR001W |
| Organismi | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) |
| Taxonomic identifieri | 559292 [NCBI] |
| Taxonomic lineagei | Eukaryota › Fungi › Dikarya › Ascomycota › Saccharomycotina › Saccharomycetes › Saccharomycetales › Saccharomycetaceae › Saccharomyces › |
| Proteomesi |
|
Organism-specific databases
| EuPathDBi | FungiDB:YFR001W. |
| SGDi | S000001897. LOC1. |
Subcellular locationi
GO - Cellular componenti
- nucleolus Source: SGD
- preribosome, large subunit precursor Source: SGD
Keywords - Cellular componenti
NucleusPTM / Processingi
Molecule processing
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| ChainiPRO_0000202680 | 1 – 204 | 60S ribosomal subunit assembly/export protein LOC1Add BLAST | 204 |
Amino acid modifications
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Modified residuei | 24 | PhosphoserineCombined sources | 1 |
Keywords - PTMi
PhosphoproteinProteomic databases
| MaxQBi | P43586. |
| PRIDEi | P43586. |
PTM databases
| iPTMneti | P43586. |
Interactioni
Subunit structurei
Component of the 66S pre-ribosomal particle. Interacts with NOP7, RRP1, RRP15 and SHE2.4 Publications
Binary interactionsi
GO - Molecular functioni
- identical protein binding Source: IntAct
Protein-protein interaction databases
| BioGridi | 31149. 114 interactors. |
| DIPi | DIP-6615N. |
| IntActi | P43586. 67 interactors. |
| MINTi | MINT-620051. |
| STRINGi | 4932.YFR001W. |
Family & Domainsi
Coiled coil
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Coiled coili | 120 – 166 | Sequence analysisAdd BLAST | 47 |
Compositional bias
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Compositional biasi | 39 – 199 | Lys-richAdd BLAST | 161 |
Sequence similaritiesi
Belongs to the LOC1 family.Curated
Keywords - Domaini
Coiled coilPhylogenomic databases
| HOGENOMi | HOG000066132. |
| InParanoidi | P43586. |
| KOi | K14817. |
| OMAi | MMTILAM. |
| OrthoDBi | EOG092C5HSE. |
Sequencei
Sequence statusi: Complete.
P43586-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MAPKKPSKRQ NLRREVAPEV FQDSQARNQL ANVPHLTEKS AQRKPSKTKV
60 70 80 90 100
KKEQSLARLY GAKKDKKGKY SEKDLNIPTL NRAIVPGVKI RRGKKGKKFI
110 120 130 140 150
ADNDTLTLNR LITTIGDKYD DIAESKLEKA RRLEEIRELK RKEIERKEAL
160 170 180 190 200
KQDKLEEKKD EIKKKSSVAR TIRRKNKRDM LKSEAKASES KTEGRKVKKV
SFAQ
Sequence databases
| Select the link destinations: EMBLi GenBanki DDBJi Links Updated | D50617 Genomic DNA. Translation: BAA09240.1. AY557809 Genomic DNA. Translation: AAS56135.1. BK006940 Genomic DNA. Translation: DAA12441.1. |
| PIRi | S56256. |
| RefSeqi | NP_116656.1. NM_001179966.1. |
Genome annotation databases
| EnsemblFungii | BAA09240; BAA09240; BAA09240. YFR001W; YFR001W; YFR001W. |
| GeneIDi | 850551. |
| KEGGi | sce:YFR001W. |
Similar proteinsi
Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:| 100% | UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry. |
| 90% | UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence). |
| 50% | UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster. |
Entry informationi
| Entry namei | LOC1_YEAST | |
| Accessioni | P43586Primary (citable) accession number: P43586 Secondary accession number(s): D6VTN1 | |
| Entry historyi | Integrated into UniProtKB/Swiss-Prot: | November 1, 1995 |
| Last sequence update: | November 1, 1995 | |
| Last modified: | July 5, 2017 | |
| This is version 143 of the entry and version 1 of the sequence. See complete history. | ||
| Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
| Annotation program | Fungal Protein Annotation Program | |
Miscellaneousi
Keywords - Technical termi
Complete proteome, Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families - Yeast
Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD - Yeast chromosome VI
Yeast (Saccharomyces cerevisiae) chromosome VI: entries and gene names
