Standard name Systematic name Name description Description
HAA1 YPR008W Transcriptional activator involved in adaptation to weak acid stress Transcriptional activator involved in adaptation to weak acid stress; activates transcription of TPO2, YRO2, and other genes encoding membrane stress proteins; HAA1 has a paralog, CUP2, that arose from the whole genome duplication; relocalizes from cytoplasm to nucleus upon DNA replication stress
Visualize the interactome of HAA1
Links to external databases:
  SGD   |   KEGG   |  

Cell cycle phase and timing of transcription peak

Cell cycle phase Time (min)

CYCLoPs localization & abundance

WT1 WT2 WT3
Cell Periphery 0.123 0.057 0.122
Cytoplasm 0.991 0.980 0.989

GFP localization & abundance

GFP localization GFP abundance
cytoplasm 339

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
HAA1 5 0 0 0 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 2 2 2 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation- exonuclease evidence
HRR25 YPL204W Conserved casein kinase, monopolin subunit physical 2 2 2 Affinity Capture-MS, Two-hybrid
NTO1 YPR031W Subunit of the NuA3 histone acetyltransferase complex genetic 2 2 2 Phenotypic Enhancement, Negative Genetic
TPO2 YGR138C Polyamine transporter of the major facilitator superfamily regulation 2 1 2 DNA to cDNA expression microarray evidence, DNA to cDNA expression microarray evidence
HRR25 YPL204W Conserved casein kinase, monopolin subunit genetic 2 1 2 Phenotypic Suppression, Phenotypic Suppression
GLN3 YER040W Transcriptional activator in nitrogen catabolite repression system genetic 2 1 2 Negative Genetic, Negative Genetic
FUS1 YCL027W Membrane protein localized to the shmoo tip physical 2 1 2 Two-hybrid, Two-hybrid
FKH2 YNL068C Forkhead family transcription factor regulation 1 1 1 ChEC-Seq experiments
MSN2 YMR037C Stress-responsive transcriptional activator regulation 1 1 1 RNA-sequencing evidence
BUR6 YER159C Subunit of a heterodimeric NC2 transcription regulator complex 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
CYC8 YBR112C General transcriptional co-repressor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MED4 YOR174W Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MSN4 YKL062W Stress-responsive transcriptional activator regulation 1 1 1 RNA-sequencing evidence
CMK2 YOL016C Calmodulin-dependent protein kinase regulation 1 1 1 DNA to cDNA expression microarray evidence
YGP1 YNL160W Cell wall-related secretory glycoprotein regulation 1 1 1 DNA to cDNA expression microarray evidence
GLK1 YCL040W Glucokinase regulation 1 1 1 DNA to cDNA expression microarray evidence
GSY1 YFR015C Glycogen synthase regulation 1 1 1 DNA to cDNA expression microarray evidence
NCW2 YLR194C GPI-anchored protein involved in cell wall remodeling regulation 1 1 1 DNA to cDNA expression microarray evidence
LMO1 YLL007C Homolog of mammalian ELMO (Engulfment and celL MOtility) regulation 1 1 1 DNA to cDNA expression microarray evidence
GRE1 YPL223C Hydrophilin essential in desiccation-rehydration process regulation 1 1 1 DNA to cDNA expression microarray evidence
TSL1 YML100W Large subunit of trehalose 6-phosphate synthase/phosphatase complex regulation 1 1 1 DNA to cDNA expression microarray evidence
PHM8 YER037W Lysophosphatidic acid (LPA) phosphatase, nucleotidase regulation 1 1 1 DNA to cDNA expression microarray evidence
TPO3 YPR156C Polyamine transporter of the major facilitator superfamily regulation 1 1 1 DNA to cDNA expression microarray evidence
STF2 YGR008C Protein involved in resistance to desiccation stress regulation 1 1 1 DNA to cDNA expression microarray evidence
YLR297W YLR297W Protein of unknown function regulation 1 1 1 DNA to cDNA expression microarray evidence
YRO2 YBR054W Protein with a putative role in response to acid stress regulation 1 1 1 DNA to cDNA expression microarray evidence
TDA6 YPR157W Putative protein of unknown function regulation 1 1 1 DNA to cDNA expression microarray evidence
YLR035C-A YLR035C-A Retrotransposon TYA Gag and TYB Pol genes regulation 1 1 1 DNA to cDNA expression microarray evidence
YOL103W-B YOL103W-B Retrotransposon TYA Gag and TYB Pol genes regulation 1 1 1 DNA to cDNA expression microarray evidence
YOR192C-B YOR192C-B Retrotransposon TYA Gag and TYB Pol genes regulation 1 1 1 DNA to cDNA expression microarray evidence
YDR098C-B YDR098C-B Retrotransposon TYA Gag and TYB Pol genes regulation 1 1 1 DNA to cDNA expression microarray evidence
YDR365W-B YDR365W-B Retrotransposon TYA Gag and TYB Pol genes regulation 1 1 1 DNA to cDNA expression microarray evidence
YJR028W YJR028W Retrotransposon TYA Gag gene co-transcribed with TYB Pol regulation 1 1 1 DNA to cDNA expression microarray evidence
YLR227W-A YLR227W-A Retrotransposon TYA Gag gene co-transcribed with TYB Pol regulation 1 1 1 DNA to cDNA expression microarray evidence
YMR046C YMR046C Retrotransposon TYA Gag gene co-transcribed with TYB Pol regulation 1 1 1 DNA to cDNA expression microarray evidence
YMR051C YMR051C Retrotransposon TYA Gag gene co-transcribed with TYB Pol regulation 1 1 1 DNA to cDNA expression microarray evidence
YDR098C-A YDR098C-A Retrotransposon TYA Gag gene co-transcribed with TYB Pol regulation 1 1 1 DNA to cDNA expression microarray evidence
YGR161C-C YGR161C-C Retrotransposon TYA Gag gene co-transcribed with TYB Pol regulation 1 1 1 DNA to cDNA expression microarray evidence
RPL37B YDR500C Ribosomal 60S subunit protein L37B regulation 1 1 1 DNA to cDNA expression microarray evidence
VPS17 YOR132W Subunit of the membrane-associated retromer complex regulation 1 1 1 DNA to cDNA expression microarray evidence
COM2 YER130C Transcription factor that binds IME1 Upstream Activation Signal (UAS) regulation 1 1 1 DNA to cDNA expression microarray evidence
HRR25 YPL204W Conserved casein kinase, monopolin subunit regulation 1 1 1 sodium dodecyl sulfate polyacrylamide gel electrophoresis evidence
ESA1 YOR244W Catalytic subunit of the histone acetyltransferase complex (NuA4) physical 1 1 1 Affinity Capture-MS
ERB1 YMR049C Constituent of 66S pre-ribosomal particles physical 1 1 1 Affinity Capture-MS
BMH1 YER177W 14-3-3 protein, major isoform physical 1 1 1 Affinity Capture-MS
DST1 YGL043W General transcription elongation factor TFIIS physical 1 1 1 Affinity Capture-MS
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
CRM1 YGR218W Nuclear export factor, exportin physical 1 1 1 Affinity Capture-MS
GCN5 YGR252W Catalytic subunit of ADA and SAGA histone acetyltransferase complexes physical 1 1 1 Affinity Capture-MS
ATG1 YGL180W Protein serine/threonine kinase genetic 1 1 1 Positive Genetic
MSN5 YDR335W Karyopherin physical 1 1 1 Two-hybrid
MSN5 YDR335W Karyopherin genetic 1 1 1 Phenotypic Suppression
HTA2 YBL003C Histone H2A physical 1 1 1 Affinity Capture-MS
NGG1 YDR176W Subunit of chromatin modifying histone acetyltransferase complexes physical 1 1 1 Affinity Capture-MS
HEK2 YBL032W RNA binding protein involved in asymmetric localization of ASH1 mRNA physical 1 1 1 Affinity Capture-RNA
NAB2 YGL122C Nuclear polyadenylated RNA-binding protein physical 1 1 1 Affinity Capture-RNA
SGF29 YCL010C Component of the HAT/Core module of the SAGA, SLIK, and ADA complexes physical 1 1 1 Affinity Capture-MS
PAT1 YCR077C Deadenylation-dependent mRNA-decapping factor physical 1 1 1 Affinity Capture-RNA
SBP1 YHL034C Protein that binds eIF4G and has a role in repression of translation physical 1 1 1 Affinity Capture-RNA
PUF3 YLL013C Protein of the mitochondrial outer surface physical 1 1 1 Affinity Capture-RNA
SPT10 YJL127C Histone H3 acetylase with a role in transcriptional regulation physical 1 1 1 Affinity Capture-MS
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
RVB1 YDR190C ATP-dependent DNA helicase, also known as pontin physical 1 1 1 Affinity Capture-MS
ISW1 YBR245C ATPase subunit of imitation-switch (ISWI) class chromatin remodelers physical 1 1 1 Affinity Capture-RNA
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
PDE2 YOR360C High-affinity cyclic AMP phosphodiesterase physical 1 1 1 Affinity Capture-MS
PUB1 YNL016W Poly (A)+ RNA-binding protein physical 1 1 1 Affinity Capture-MS
SOD1 YJR104C Cytosolic copper-zinc superoxide dismutase genetic 1 1 1 Phenotypic Enhancement
HOS2 YGL194C Histone deacetylase and subunit of Set3 and Rpd3L complexes genetic 1 1 1 Phenotypic Suppression
YTA7 YGR270W Chromatin-binding ATPase that regulates histone gene expression genetic 1 1 1 Phenotypic Suppression
SIN4 YNL236W Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Positive Genetic
RIA1 YNL163C Cytoplasmic GTPase/eEF2-like factor involved in ribosomal biogenesis genetic 1 1 1 Negative Genetic
YAK1 YJL141C Serine-threonine protein kinase genetic 1 1 1 Dosage Rescue
URE2 YNL229C Nitrogen catabolite repression transcriptional regulator genetic 1 1 1 Negative Genetic
SEF1 YBL066C Putative transcription factor genetic 1 1 1 Negative Genetic
VPS75 YNL246W NAP family histone chaperone genetic 1 1 1 Phenotypic Suppression
UME6 YDR207C Rpd3L histone deacetylase complex subunit genetic 1 1 1 Positive Genetic
PLM2 YDR501W Putative transcription factor, contains Forkhead Associated domain genetic 1 1 1 Negative Genetic
PHD1 YKL043W Transcriptional activator that enhances pseudohyphal growth genetic 1 1 1 Negative Genetic
RPN4 YDL020C Transcription factor that stimulates expression of proteasome genes genetic 1 1 1 Positive Genetic
SWI4 YER111C DNA binding component of the SBF complex (Swi4p-Swi6p) genetic 1 1 1 Positive Genetic
IXR1 YKL032C Transcriptional repressor that regulates hypoxic genes during normoxia genetic 1 1 1 Positive Genetic
LTP1 YPR073C Protein phosphotyrosine phosphatase of unknown cellular role genetic 1 1 1 Negative Genetic
SSN3 YPL042C Component of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
SDO1 YLR022C Guanine nucleotide exchange factor (GEF) for Ria1p genetic 1 1 1 Synthetic Growth Defect
PHO13 YDL236W Conserved phosphatase acting as a metabolite repair enzyme genetic 1 1 1 Phenotypic Enhancement
RPL10 YLR075W Ribosomal 60S subunit protein L10 genetic 1 1 1 Positive Genetic
PGA2 YNL149C Essential protein required for maturation of Gas1p and Pho8p genetic 1 1 1 Positive Genetic
ZWF1 YNL241C Glucose-6-phosphate dehydrogenase (G6PD) genetic 1 1 1 Positive Genetic
SWI6 YLR182W Transcription cofactor genetic 1 1 1 Positive Genetic
TUB2 YFL037W Beta-tubulin genetic 1 1 1 Negative Genetic
TIM23 YNR017W Essential component of the TIM23 complex genetic 1 1 1 Negative Genetic
SLA1 YBL007C Cytoskeletal protein binding protein genetic 1 1 1 Negative Genetic
MRPL27 YBR282W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
PAU3 YCR104W Member of the seripauperin multigene family genetic 1 1 1 Negative Genetic
MRX14 YDR115W Putative mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
TRP2 YER090W Anthranilate synthase genetic 1 1 1 Negative Genetic
LPD1 YFL018C Dihydrolipoamide dehydrogenase genetic 1 1 1 Negative Genetic
OPI1 YHL020C Transcriptional regulator of a variety of genes genetic 1 1 1 Negative Genetic
MRPL6 YHR147C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
HSC82 YMR186W Cytoplasmic chaperone of the Hsp90 family genetic 1 1 1 Negative Genetic
MRPL10 YNL284C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
KGD2 YDR148C Dihydrolipoyl transsuccinylase genetic 1 1 1 Negative Genetic
NPR3 YHL023C Subunit of the Iml1p/SEACIT complex genetic 1 1 1 Negative Genetic
SNF6 YHL025W Subunit of the SWI/SNF chromatin remodeling complex genetic 1 1 1 Negative Genetic
PRS3 YHL011C 5-phospho-ribosyl-1(alpha)-pyrophosphate synthetase genetic 1 1 1 Phenotypic Enhancement
GPR1 YDL035C Plasma membrane G protein coupled receptor (GPCR) genetic 1 1 1 Negative Genetic
BET4 YJL031C Alpha subunit of Type II geranylgeranyltransferase genetic 1 1 1 Negative Genetic
BUL2 YML111W Alpha-arrestin, component of the Rsp5p E3-ubiquitin ligase complex genetic 1 1 1 Negative Genetic
COQ6 YGR255C Flavin-dependent monooxygenase involved in ubiquinone biosynthesis genetic 1 1 1 Negative Genetic
APJ1 YNL077W Hsp40 chaperone with a role in SUMO-mediated protein degradation physical 1 1 1 Affinity Capture-MS