Standard name Systematic name Name description Description
RPI1 YIL119C Transcription factor, allelic differences between S288C and Sigma1278b Transcription factor, allelic differences between S288C and Sigma1278b; mediates fermentation stress tolerance by modulating cell wall integrity; overexpression suppresses heat shock sensitivity of wild-type RAS2 overexpression and also suppresses cell lysis defect of mpk1 mutation; allele from S288c can confer fMAPK pathway independent transcription of FLO11; S288C and Sigma1278b alleles differ in number of tandem repeats within ORF
Visualize the interactome of RPI1
Links to external databases:
  SGD   |   KEGG   |  

Cell cycle phase and timing of transcription peak

Cell cycle phase Time (min)
G1 216

CYCLoPs localization & abundance

WT1 WT2 WT3
Cytoplasm 0.649 0.558 0.826
Mito 0.323 0.186 0.105
Vac/Vac Memb 0.113 0.248 0.070
Nucleus NaN 0.071 NaN

GFP localization & abundance

GFP localization GFP abundance
cytoplasm, nucleus 1340

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
RPI1 1 0 0 1 0

List of interactors

Use the search utility to find the interactor you are looking for. By clicking the column headers the table will be sorted on that column. Use shift+click to sort on multiple columns. Default sorting is on number of experiments, number of unique methods and the number of publications, and alphabetical on standard name, in that order.
Standard name Systematic name Name description Type #Experiments #Methods #Publications Evidence
FKH1 YIL131C Forkhead family transcription factor regulation 3 2 3 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation-chip evidence, ChEC-Seq experiments
YKR018C YKR018C Protein of unknown function genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
FKH2 YNL068C Forkhead family transcription factor regulation 2 2 2 chromatin immunoprecipitation-chip evidence, ChEC-Seq experiments
HFI1 YPL254W Adaptor protein required for structural integrity of the SAGA complex regulation 2 2 2 chromatin immunoprecipitation-chip evidence, DNA to cDNA expression microarray evidence
ATP11 YNL315C Molecular chaperone genetic 2 1 2 Negative Genetic, Negative Genetic
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 2 1 2 Affinity Capture-RNA, Affinity Capture-RNA
ROM2 YLR371W Guanine nucleotide exchange factor (GEF) for Rho1p and Rho2p genetic 2 1 2 Negative Genetic, Negative Genetic
MGA2 YIR033W ER membrane protein involved in regulation of OLE1 transcription genetic 2 1 2 Negative Genetic, Negative Genetic
RAS2 YNL098C GTP-binding protein genetic 2 1 2 Dosage Rescue, Dosage Rescue
HRI1 YLR301W Protein of unknown function that interacts with Sec72p and Hrr25p genetic 2 1 2 Negative Genetic, Negative Genetic
EOS1 YNL080C Protein involved in N-glycosylation genetic 2 1 2 Negative Genetic, Negative Genetic
SUM1 YDR310C Transcriptional repressor that regulates middle-sporulation genes regulation 2 2 1 chromatin immunoprecipitation-chip evidence, northern blot evidence
IRA1 YBR140C GTPase-activating protein genetic 2 2 1 Phenotypic Enhancement, Dosage Rescue
SLT2 YHR030C Serine/threonine MAP kinase genetic 2 2 1 Dosage Rescue, Phenotypic Enhancement
FKS1 YLR342W Catalytic subunit of 1,3-beta-D-glucan synthase genetic 2 1 1 Negative Genetic, Negative Genetic
PMA2 YPL036W Plasma membrane H+-ATPase genetic 2 1 1 Negative Genetic, Negative Genetic
UPS1 YLR193C Phosphatidic acid transfer protein genetic 2 1 1 Negative Genetic, Negative Genetic
SFP1 YLR403W Regulates transcription of ribosomal protein and biogenesis genes regulation 1 1 1 DNA to cDNA expression microarray evidence
SPT10 YJL127C Histone H3 acetylase with a role in transcriptional regulation regulation 1 1 1 DNA to cDNA expression microarray evidence
TEC1 YBR083W Transcription factor targeting filamentation genes and Ty1 expression regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CBF1 YJR060W Basic helix-loop-helix (bHLH) protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
RAP1 YNL216W Essential DNA-binding transcription regulator that binds many loci regulation 1 1 1 chromatin immunoprecipitation-chip evidence
YAP1 YML007W Basic leucine zipper (bZIP) transcription factor regulation 1 1 1 DNA to cDNA expression microarray evidence
SKN7 YHR206W Nuclear response regulator and transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CIN5 YOR028C Basic leucine zipper (bZIP) transcription factor of the yAP-1 family regulation 1 1 1 chromatin immunoprecipitation-chip evidence
UME6 YDR207C Rpd3L histone deacetylase complex subunit regulation 1 1 1 chromatin immunoprecipitation-chip evidence
GLN3 YER040W Transcriptional activator in nitrogen catabolite repression system regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MOT3 YMR070W Transcriptional repressor, activator regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SOK2 YMR016C Nuclear protein that negatively regulates pseudohyphal differentiation regulation 1 1 1 chromatin immunoprecipitation-chip evidence
PHD1 YKL043W Transcriptional activator that enhances pseudohyphal growth regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CWC25 YNL245C Splicing factor required for the first step of pre-mRNA splicing genetic 1 1 1 Positive Genetic
DSN1 YIR010W Essential component of the outer kinetochore MIND complex genetic 1 1 1 Positive Genetic
NUT1 YGL151W Component of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
CDC3 YLR314C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Negative Genetic
PRP6 YBR055C Splicing factor genetic 1 1 1 Positive Genetic
ILV1 YER086W Threonine deaminase, catalyzes first step in isoleucine biosynthesis genetic 1 1 1 Negative Genetic
PHO23 YNL097C Component of the Rpd3L histone deacetylase complex genetic 1 1 1 Negative Genetic
CDC25 YLR310C Membrane bound guanine nucleotide exchange factor genetic 1 1 1 Synthetic Rescue
BCY1 YIL033C Regulatory subunit of the cyclic AMP-dependent protein kinase (PKA) genetic 1 1 1 Dosage Rescue
HEK2 YBL032W RNA binding protein involved in asymmetric localization of ASH1 mRNA physical 1 1 1 Affinity Capture-RNA
IRA2 YOL081W GTPase-activating protein genetic 1 1 1 Negative Genetic
PHO85 YPL031C Cyclin-dependent kinase genetic 1 1 1 Dosage Lethality
CLN1 YMR199W G1 cyclin involved in regulation of the cell cycle genetic 1 1 1 Negative Genetic
CDC37 YDR168W Essential Hsp90p co-chaperone genetic 1 1 1 Negative Genetic
CDC4 YFL009W F-box protein required for both the G1/S and G2/M phase transitions genetic 1 1 1 Negative Genetic
LHS1 YKL073W Molecular chaperone of the endoplasmic reticulum lumen genetic 1 1 1 Negative Genetic
MIG1 YGL035C Transcription factor involved in glucose repression genetic 1 1 1 Dosage Rescue
BIR1 YJR089W Subunit of chromosomal passenger complex (CPC) genetic 1 1 1 Positive Genetic
RIM101 YHL027W Cys2His2 zinc-finger transcriptional repressor genetic 1 1 1 Negative Genetic
BRE5 YNR051C Ubiquitin protease cofactor genetic 1 1 1 Negative Genetic
MSN2 YMR037C Stress-responsive transcriptional activator genetic 1 1 1 Negative Genetic
MCM1 YMR043W Transcription factor genetic 1 1 1 Positive Genetic
RGT1 YKL038W Glucose-responsive transcription factor genetic 1 1 1 Negative Genetic
MDM12 YOL009C Mitochondrial outer membrane protein, ERMES complex subunit genetic 1 1 1 Negative Genetic
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
POL3 YDL102W Catalytic subunit of DNA polymerase delta genetic 1 1 1 Negative Genetic
IXR1 YKL032C Transcriptional repressor that regulates hypoxic genes during normoxia genetic 1 1 1 Negative Genetic
HRQ1 YDR291W 3'-5' DNA helicase of the conserved RecQ family genetic 1 1 1 Negative Genetic
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
MAK31 YCR020C-A Non-catalytic subunit of N-terminal acetyltransferase of the NatC type physical 1 1 1 Two-hybrid
YCH1 YGR203W Phosphatase with sequence similarity to Mih1p physical 1 1 1 Two-hybrid
YAF9 YNL107W Subunit of NuA4 histone H4 acetyltransferase and SWR1 complexes physical 1 1 1 Two-hybrid
SPR3 YGR059W Sporulation-specific homolog of the CDC3/10/11/12 family of genes physical 1 1 1 Two-hybrid
VMA9 YCL005W-A Vacuolar H+ ATPase subunit e of the V-ATPase V0 subcomplex genetic 1 1 1 Negative Genetic
ZRT1 YGL255W High-affinity zinc transporter of the plasma membrane genetic 1 1 1 Negative Genetic
TEF4 YKL081W Gamma subunit of translational elongation factor eEF1B genetic 1 1 1 Negative Genetic
VID22 YLR373C G-quadruplex (G4) DNA binding protein genetic 1 1 1 Negative Genetic
ZAP1 YJL056C Zinc-regulated transcription factor genetic 1 1 1 Negative Genetic
TBS1 YBR150C Protein of unknown function genetic 1 1 1 Negative Genetic
URE2 YNL229C Nitrogen catabolite repression transcriptional regulator genetic 1 1 1 Negative Genetic
SPT8 YLR055C Subunit of the SAGA transcriptional regulatory complex genetic 1 1 1 Negative Genetic
UME1 YPL139C Component of both the Rpd3S and Rpd3L histone deacetylase complexes genetic 1 1 1 Negative Genetic
UBP3 YER151C Ubiquitin-specific protease that cleaves Ub-protein fusions genetic 1 1 1 Negative Genetic
SKN7 YHR206W Nuclear response regulator and transcription factor genetic 1 1 1 Negative Genetic
SOK2 YMR016C Nuclear protein that negatively regulates pseudohyphal differentiation genetic 1 1 1 Positive Genetic
SPS22 YCL048W Protein of unknown function genetic 1 1 1 Positive Genetic
RVS161 YCR009C Amphiphysin-like lipid raft protein genetic 1 1 1 Positive Genetic
YHL017W YHL017W Putative protein of unknown function genetic 1 1 1 Positive Genetic
YPL039W YPL039W Putative protein of unknown function genetic 1 1 1 Positive Genetic
TAF5 YBR198C Subunit (90 kDa) of TFIID and SAGA complexes genetic 1 1 1 Negative Genetic
TEL2 YGR099W Subunit of the ASTRA complex, involved in chromatin remodeling genetic 1 1 1 Negative Genetic
TIM21 YGR033C Nonessential component of the TIM23 complex genetic 1 1 1 Negative Genetic
YHR112C YHR112C Protein of unknown function genetic 1 1 1 Negative Genetic
YLR126C YLR126C Putative glutamine amidotransferase genetic 1 1 1 Negative Genetic
RSA3 YLR221C Protein with a likely role in ribosomal maturation genetic 1 1 1 Negative Genetic
TUS1 YLR425W Guanine nucleotide exchange factor (GEF) that modulates Rho1p activity genetic 1 1 1 Negative Genetic
YNG2 YHR090C Subunit of NuA4, an essential histone acetyltransferase complex genetic 1 1 1 Positive Genetic
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 1 1 1 Negative Genetic
MTC3 YGL226W Protein of unknown function genetic 1 1 1 Negative Genetic
MAL33 YBR297W MAL-activator protein genetic 1 1 1 Negative Genetic
PDE2 YOR360C High-affinity cyclic AMP phosphodiesterase genetic 1 1 1 Dosage Rescue