IRA2 / YOL081W Homology
- Standard Name
- IRA2 1 2
- Systematic Name
- YOL081W
- SGD ID
- SGD:S000005441
- Aliases
- GLC4 22 , CCS1 23
- Feature Type
- ORF , Verified
- Description
- GTPase-activating protein; negatively regulates RAS by converting it from the GTP- to the GDP-bound inactive form, required for reducing cAMP levels under nutrient limiting conditions; IRA2 has a paralog, IRA1, that arose from the whole genome duplication; defects in human homolog NF1 are associated with neurofibromatosis 2 3 5 6 7
- Name Description
- Inhibitory Regulator of the RAS-cAMP pathway 4
- Paralog
- IRA1 7
- 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 | 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
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