SIS1 / YNL007C Homology
- Standard Name
- SIS1 1
- Systematic Name
- YNL007C
- SGD ID
- SGD:S000004952
- Feature Type
- ORF , Verified
- Description
- Type II HSP40 co-chaperone that interacts with the HSP70 protein Ssa1p; shuttles between cytosol and nucleus; mediates delivery of misfolded proteins into the nucleus for degradation; involved in proteasomal degradation of misfolded cytosolic proteins; protein abundance increases in response to DNA replication stress; polyQ aggregates sequester Sis1p and interfere with clearance of misfolded proteins; similar to bacterial DnaJ proteins and mammalian DnaJB1 2 3 4 5 6 7
- Name Description
- SIt4 Suppressor 1
- Comparative Info
-
Homologs
Homology calls are sourced from the Alliance of Genome Resources. Many aspects of data integration presented at the Alliance require a common set of orthology relationships among genes for the organisms represented, including human. The Alliance provides the results of all methods that have been benchmarked by the Quest for Orthologs Consortium (QfO). The homolog inferences from the different methods have been integrated using the DRSC Integrative Ortholog Prediction Tool (DIOPT), which integrates a number of existing methods including those used by the Alliance: Ensembl Compara, HGNC, Hieranoid, InParanoid, OMA, OrthoFinder, OrthoInspector, PANTHER, PhylomeDB, Roundup, TreeFam, and ZFIN.
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| HOMOLOG ID | Species | Gene ID | Gene name | Source |
|---|
Functional Complementation
Information about cross-species functional complementation between yeast and other species, curated by SGD and the Princeton Protein Orthology Database (P-POD).
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| Complement ID | Locus ID | Gene | Species | Gene ID | Strain background | Direction | Details | Source | Reference |
|---|
Fungal Homologs
Fungal Homology calls are sourced from YeastMine, which compiles fungal homology calls from FungiDB, CGD, Panther, PomBase, TreeFam, HomoloGene, and SGD.
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| HOMOLOG ID | Species | Gene ID | Gene name | Description | Source |
|---|
External Identifiers
List of external identifiers for the protein from various database sources.
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| Alias ID | External ID | Source |
|---|
Resources
Homologs
AGD | AnalogYeast | BLASTP at NCBI | CGD | FungiDB | PhylomeDB | PomBase | YGOB | YOGY
Protein Databases
AlphaFold Protein Structure | GPMDB | ModelArchive | Pfam domains | SUPERFAMILY | TopologYeast | UniProtKB
Localization
CYCLoPs | dHITS | LoQAtE | YeastGFP | YeastRC Public Images | YeastRGB | YPL+
Post-translational Modifications
CoSMoS.c. | PhosphoGRID | PhosphoPep
S288C only
BLASTN | BLASTP | Design Primers | Restriction Fragment Map | Restriction Fragment Sizes | Six-Frame Translation
S288C vs. other species
BLASTN vs. fungi | BLASTP at NCBI | BLASTP vs. fungi