| Standard Name | SGT1 1 |
|---|---|
| Systematic Name | YOR057W |
| Feature Type | ORF, Verified |
| Description | Cochaperone protein; regulates activity of adenylyl cyclase Cyr1p; involved in kinetochore complex assembly; associates with the SCF (Skp1p/Cdc53p/F box protein) ubiquitin ligase complex; acts as a linker between Skp1p and HSP90 complexes; protein abundance increases in response to DNA replication stress (1, 2, 3, 4) Also known as: YOR29-08 |
| Name Description | Suppressor of G2 (Two) allele of skp1 1 |
| Chromosomal Location | |
|---|---|
Gene Ontology Annotations All SGT1 GO evidence and references
| View Computational GO annotations for SGT1 | |
| Molecular Function | |
| Manually curated | |
| Biological Process | |
| Manually curated | |
| Cellular Component | |
| Manually curated |
Mutant phenotypes All SGT1 Phenotype evidence and references
| Classical genetics | |
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| conditional |
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| null | |
| reduction of function | |
| Large-scale survey | |
| conditional | |
| null | |
| reduction of function | |
| Resources |
interactions All SGT1 Interaction evidence and references
| 70 total interaction(s) for 33 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 SGT1 Protein evidence and references
| Localization | |
|---|---|
| Phosphorylation | PhosphoGRID | PhosphoPep Database |
| Structure | |
| Homologs |
sequence information
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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 | S000005583 |
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References cited on this page View Complete Literature Guide for SGT1
| 1) | Kitagawa K, et al. (1999) SGT1 encodes an essential component of the yeast kinetochore assembly pathway and a novel subunit of the SCF ubiquitin ligase complex. Mol Cell 4(1):21-33 |
| 2) | Dubacq C, et al. (2002) Sgt1p contributes to cyclic AMP pathway activity and physically interacts with the adenylyl cyclase Cyr1p/Cdc35p in budding yeast. Eukaryot Cell 1(4):568-82 |
| 3) | Catlett MG and Kaplan KB (2006) Sgt1p is a unique co-chaperone that acts as a client adaptor to link Hsp90 to Skp1p. J Biol Chem 281(44):33739-48 |
| 4) | Tkach JM, et al. (2012) Dissecting DNA damage response pathways by analysing protein localization and abundance changes during DNA replication stress. Nat Cell Biol 14(9):966-76 |




