# Hap1p YLR256W

> fungal protein found in Saccharomyces cerevisiae S288c

**Wikidata**: [Q27547617](https://www.wikidata.org/wiki/Q27547617)  
**Source**: https://4ort.xyz/entity/hap1p-ylr256w


## References

1. UniProt
2. Q20641742
3. [InterPro Release 71.0](http://www.ebi.ac.uk/interpro/protein/P0CE41)
4. [Some DNA targets of the yeast CYP1 transcriptional activator are functionally asymmetric--evidence of two half-sites with different affinities](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
5. [Yeast HAP1 activator binds to two upstream activation sites of different sequence](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
6. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
7. [Organization of the regulatory region of the yeast CYC7 gene: multiple factors are involved in regulation](http://www.ebi.ac.uk/QuickGO/annotations?protein=P0CE41&geneProductId=UniProtKB:P0CE41)
8. [Organization of the regulatory region of the yeast CYC7 gene: multiple factors are involved in regulation](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
9. [A library of yeast transcription factor motifs reveals a widespread function for Rsc3 in targeting nucleosome exclusion at promoters](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
10. [Targeting and plasticity of mitochondrial proteins revealed by proximity-specific ribosome profiling](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
11. [HAP1 is nuclear but is bound to a cellular factor in the absence of heme](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
12. [Heme levels switch the function of Hap1 of Saccharomyces cerevisiae between transcriptional activator and transcriptional repressor](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
13. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?protein=P0CE41&geneProductId=UniProtKB:P0CE41)
14. [Effects of hap mutations on heme and cytochrome formation in yeast](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
15. [CYP1 (HAP1) regulator of oxygen-dependent gene expression in yeast. I. Overall organization of the protein sequence displays several novel structural domains](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P0CE41)
16. ensembl Release 106