| Standard Name | SBP1 (see Nomenclature conflict Note) |
|---|---|
| Systematic Name | YHL034C |
| Alias | SSBR1 , SSB1 1 |
| Feature Type | ORF, Verified |
| Description | Protein that binds eIF4G and has a role in repression of translation; has an RGG motif; found in cytoplasmic P bodies; found associated with small nucleolar RNAs snR10 and snR11; SBP1 has a paralog, RNP1, that arose from the whole genome duplication (1, 2, 3, 4, 5) |
| Chromosomal Location | |
|---|---|
| Note: this feature is encoded on the Crick strand. | |
Gene Ontology Annotations All SBP1 GO evidence and references
| View Computational GO annotations for SBP1 | |
| Molecular Function | |
| Manually curated | |
| Biological Process | |
| Manually curated | |
| Cellular Component | |
| Manually curated |
Mutant phenotypes All SBP1 Phenotype evidence and references
| Classical genetics | |
|---|---|
| null | |
| Large-scale survey | |
| null |
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| overexpression | |
| Resources |
interactions All SBP1 Interaction evidence and references
| 1218 total interaction(s) for 1115 unique genes/features. | |
| Physical Interactions |
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| Genetic Interactions |
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| Resources |
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Expression Summary
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| Resources |
Protein Information All SBP1 Protein evidence and references
| Localization | |
|---|---|
| Phosphorylation | PhosphoGRID | PhosphoPep Database |
| Structure | |
| Homologs |
sequence information
| Note: this feature is encoded on the Crick strand. | |||||||||||||
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| Last Update | Coordinates: 2011-02-03 | Sequence: 1996-07-31 | ||||||||||||
| Subfeature details |
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Analyze Sequence
| S288C only | |
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| S288C vs. other species | |
| S288C vs. other strains |
Resources
| External Links | All Associated Seq | Entrez Gene | Entrez RefSeq Protein | MIPS | Search all NCBI (Entrez) | UniProtKB |
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| Primary SGDID | S000001026 |
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NOMENCLATURE CONFLICT NOTE
| Name | Relevance | Description |
|---|---|---|
| SSB1 | Nomenclature conflict | SSB1 has been used to refer to both SBP1/YHL034C, which encodes a putative RNA-binding protein involved in repressing translation of mRNAs, and SSB1/YDL229W, which encodes a chaperone of the HSP70 family. |
References cited on this page View Complete Literature Guide for SBP1
| 1) | Jong AY and Campbell JL (1986) Isolation of the gene encoding yeast single-stranded nucleic acid binding protein 1. Proc Natl Acad Sci U S A 83(4):877-81 |
| 2) | Clark MW, et al. (1990) SSB-1 of the yeast Saccharomyces cerevisiae is a nucleolar-specific, silver-binding protein that is associated with the snR10 and snR11 small nuclear RNAs. J Cell Biol 111(5 Pt 1):1741-51 |
| 3) | Byrne KP and Wolfe KH (2005) The Yeast Gene Order Browser: combining curated homology and syntenic context reveals gene fate in polyploid species. Genome Res 15(10):1456-61 |
| 4) | Segal SP, et al. (2006) Sbp1p affects translational repression and decapping in Saccharomyces cerevisiae. Mol Cell Biol 26(13):5120-30 |
| 5) | Rajyaguru P, et al. (2012) Scd6 Targets eIF4G to Repress Translation: RGG Motif Proteins as a Class of eIF4G-Binding Proteins. Mol Cell 45(2):244-54 |




