Standard name Systematic name Name description Description
PAI3 YMR174C Cytoplasmic proteinase A (Pep4p) inhibitor Cytoplasmic proteinase A (Pep4p) inhibitor; dependent on Pbs2p and Hog1p protein kinases for osmotic induction; intrinsically unstructured, N-terminal half becomes ordered in the active site of proteinase A upon contact
Visualize the interactome of PAI3
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
Cytoplasm 0.975 0.981 0.955
Mito NaN NaN 0.095

GFP localization & abundance

GFP localization GFP abundance
cytoplasm, nucleus low signal

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
PAI3 1 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
STF1 YDL130W-A Protein involved in regulation of the mitochondrial F1F0-ATP synthase genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
FKH1 YIL131C Forkhead family transcription factor regulation 1 1 1 ChEC-Seq experiments
IXR1 YKL032C Transcriptional repressor that regulates hypoxic genes during normoxia regulation 1 1 1 DNA to cDNA expression microarray evidence
FKH2 YNL068C Forkhead family transcription factor regulation 1 1 1 chromatin immunoprecipitation- exonuclease evidence
MSN2 YMR037C Stress-responsive transcriptional activator regulation 1 1 1 RNA-sequencing evidence
SUA7 YPR086W Transcription factor TFIIB regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MSN4 YKL062W Stress-responsive transcriptional activator regulation 1 1 1 RNA-sequencing evidence
CHA4 YLR098C DNA binding transcriptional activator regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SPN1 YPR133C Protein involved in RNA polymerase II transcription regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CBF5 YLR175W Pseudouridine synthase catalytic subunit of box H/ACA snoRNPs genetic 1 1 1 Positive Genetic
DRS1 YLL008W Nucleolar DEAD-box protein required for ribosome assembly and function genetic 1 1 1 Negative Genetic
AMN1 YBR158W Modulator of cell separation and mitotic exit genetic 1 1 1 Negative Genetic
PAB1 YER165W Poly(A) binding protein genetic 1 1 1 Negative Genetic
NPL3 YDR432W RNA-binding protein genetic 1 1 1 Synthetic Rescue
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
NAB2 YGL122C Nuclear polyadenylated RNA-binding protein physical 1 1 1 Affinity Capture-RNA
ACC1 YNR016C Acetyl-CoA carboxylase, biotin containing enzyme genetic 1 1 1 Positive Genetic
MDM10 YAL010C Subunit of both the ERMES and the SAM complex genetic 1 1 1 Negative Genetic
IMG2 YCR071C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MTR10 YOR160W Nuclear import receptor genetic 1 1 1 Negative Genetic
NHP10 YDL002C Non-essential INO80 chromatin remodeling complex subunit genetic 1 1 1 Negative Genetic
AFG2 YLR397C ATPase of the CDC48/PAS1/SEC18 (AAA) family, forms a hexameric complex genetic 1 1 1 Negative Genetic
INO4 YOL108C Transcription factor involved in phospholipid synthesis genetic 1 1 1 Negative Genetic
CTI6 YPL181W Component of the Rpd3L histone deacetylase complex genetic 1 1 1 Negative Genetic
BGL2 YGR282C Endo-beta-1,3-glucanase genetic 1 1 1 Negative Genetic
GLN1 YPR035W Glutamine synthetase (GS) genetic 1 1 1 Negative Genetic
HEK2 YBL032W RNA binding protein involved in asymmetric localization of ASH1 mRNA physical 1 1 1 Affinity Capture-RNA
AAC3 YBR085W Mitochondrial inner membrane ADP/ATP translocator genetic 1 1 1 Negative Genetic
MGE1 YOR232W Mitochondrial matrix cochaperone genetic 1 1 1 Negative Genetic
BFA1 YJR053W Subunit of a two-component GTPase-activating protein, Bfa1p-Bub2p genetic 1 1 1 Negative Genetic
GND2 YGR256W 6-phosphogluconate dehydrogenase (decarboxylating) genetic 1 1 1 Negative Genetic
AIM46 YHR199C Protein of unknown function genetic 1 1 1 Positive Genetic
LAS1 YKR063C Endonuclease involved in pre-rRNA processing at both ends of ITS2 genetic 1 1 1 Negative Genetic
ESS1 YJR017C Peptidylprolyl-cis/trans-isomerase (PPIase) physical 1 1 1 Protein-peptide
KKQ8 YKL168C Putative serine/threonine protein kinase with unknown cellular role genetic 1 1 1 Negative Genetic
IME1 YJR094C Master regulator of meiosis that is active only during meiotic events genetic 1 1 1 Negative Genetic
APC11 YDL008W Catalytic core subunit, Anaphase-Promoting Complex/Cyclosome (APC/C) genetic 1 1 1 Positive Genetic
CSE4 YKL049C Centromeric histone H3-like protein genetic 1 1 1 Negative Genetic
FCP1 YMR277W Carboxy-terminal domain (CTD) phosphatase genetic 1 1 1 Negative Genetic
ERG25 YGR060W C-4 methyl sterol oxidase genetic 1 1 1 Negative Genetic
NVJ1 YHR195W Nuclear envelope protein genetic 1 1 1 Negative Genetic
ERG7 YHR072W Lanosterol synthase genetic 1 1 1 Negative Genetic
CPR5 YDR304C Peptidyl-prolyl cis-trans isomerase (cyclophilin) of the ER genetic 1 1 1 Negative Genetic
MBA1 YBR185C Membrane-associated mitochondrial ribosome receptor genetic 1 1 1 Negative Genetic
HRQ1 YDR291W 3'-5' DNA helicase of the conserved RecQ family genetic 1 1 1 Negative Genetic
AIM22 YJL046W Lipoate-protein ligase genetic 1 1 1 Negative Genetic
JID1 YPR061C Probable Hsp40p co-chaperone genetic 1 1 1 Negative Genetic
IDP3 YNL009W Peroxisomal NADP-dependent isocitrate dehydrogenase genetic 1 1 1 Positive Genetic
KRE28 YDR532C Subunit of a kinetochore-microtubule binding complex genetic 1 1 1 Negative Genetic
IMO32 YGR031W Conserved mitochondrial protein of unknown function genetic 1 1 1 Negative Genetic
ACL4 YDR161W Specific assembly chaperone for ribosomal protein Rpl4a/Rpl4b genetic 1 1 1 Negative Genetic
COQ4 YDR204W Protein with a role in ubiquinone (Coenzyme Q) biosynthesis genetic 1 1 1 Positive Genetic
COS7 YDL248W Endosomal protein involved in turnover of plasma membrane proteins genetic 1 1 1 Positive Genetic
CEM1 YER061C Mitochondrial beta-keto-acyl synthase genetic 1 1 1 Negative Genetic
CGR1 YGL029W Protein involved in nucleolar integrity and processing of pre-rRNA genetic 1 1 1 Negative Genetic
EDC1 YGL222C RNA-binding protein that activates mRNA decapping directly genetic 1 1 1 Positive Genetic
PEP4 YPL154C Vacuolar aspartyl protease (proteinase A) physical 1 1 1 Reconstituted Complex
WWM1 YFL010C WW domain containing protein of unknown function physical 1 1 1 Protein-peptide
SET2 YJL168C Histone methyltransferase with a role in transcriptional elongation physical 1 1 1 Protein-peptide
PRP40 YKL012W U1 snRNP protein involved in splicing physical 1 1 1 Protein-peptide
SSD1 YDR293C Translational repressor physical 1 1 1 Affinity Capture-RNA
REB1 YBR049C RNA polymerase I enhancer binding protein genetic 1 1 1 Positive Genetic
PRM2 YIL037C Pheromone-regulated protein genetic 1 1 1 Positive Genetic
PRY1 YJL079C Lipid binding protein genetic 1 1 1 Positive Genetic
YJR056C YJR056C Protein of unknown function genetic 1 1 1 Positive Genetic
STE50 YCL032W Adaptor protein for various signaling pathways genetic 1 1 1 Positive Genetic
VMA21 YGR105W Integral membrane protein required for V-ATPase function genetic 1 1 1 Positive Genetic
TKL1 YPR074C Transketolase genetic 1 1 1 Positive Genetic
TOM6 YOR045W Component of the TOM (translocase of outer membrane) complex genetic 1 1 1 Positive Genetic
YPL039W YPL039W Putative protein of unknown function genetic 1 1 1 Positive Genetic
TRS31 YDR472W Core component of transport protein particle (TRAPP) complexes I-III genetic 1 1 1 Negative Genetic
RPS2 YGL123W Protein component of the small (40S) subunit genetic 1 1 1 Negative Genetic
TIM54 YJL054W Component of the mitochondrial TIM22 complex genetic 1 1 1 Negative Genetic
SSC1 YJR045C Hsp70 family ATPase genetic 1 1 1 Negative Genetic
PBR1 YNL181W Putative oxidoreductase genetic 1 1 1 Negative Genetic
ZTA1 YBR046C NADPH-dependent quinone reductase genetic 1 1 1 Negative Genetic
SPO74 YGL170C Component of the meiotic outer plaque of the spindle pole body genetic 1 1 1 Negative Genetic
SKG1 YKR100C Transmembrane protein with a role in cell wall polymer composition genetic 1 1 1 Negative Genetic
RTC2 YBR147W Putative vacuolar membrane transporter for cationic amino acids genetic 1 1 1 Negative Genetic
SAT4 YCR008W Ser/Thr protein kinase involved in salt tolerance, nutrient response genetic 1 1 1 Negative Genetic
RIM1 YCR028C-A ssDNA-binding protein essential for mitochondrial genome maintenance genetic 1 1 1 Negative Genetic
PTC1 YDL006W Type 2C protein phosphatase (PP2C) genetic 1 1 1 Negative Genetic
PBP4 YDL053C Pbp1p binding protein genetic 1 1 1 Negative Genetic
YDR476C YDR476C Putative protein of unknown function genetic 1 1 1 Negative Genetic
PTC2 YER089C Type 2C protein phosphatase (PP2C) genetic 1 1 1 Negative Genetic
RAD4 YER162C Damaged-DNA binding subunit of Nuclear Excision Repair Factor 2 genetic 1 1 1 Negative Genetic
RPL24B YGR148C Ribosomal 60S subunit protein L24B genetic 1 1 1 Negative Genetic
YCH1 YGR203W Phosphatase with sequence similarity to Mih1p genetic 1 1 1 Negative Genetic
RPN10 YHR200W Proteasome polyubiquitin receptor genetic 1 1 1 Negative Genetic
VPS53 YJL029C Component of the GARP (Golgi-associated retrograde protein) complex genetic 1 1 1 Negative Genetic
VPS35 YJL154C Endosomal subunit of membrane-associated retromer complex genetic 1 1 1 Negative Genetic
SAC1 YKL212W Phosphatidylinositol phosphate phosphatase genetic 1 1 1 Negative Genetic
VPS51 YKR020W Component of the GARP (Golgi-associated retrograde protein) complex genetic 1 1 1 Negative Genetic
YLR326W YLR326W Putative protein of unknown function genetic 1 1 1 Negative Genetic
SWR1 YDR334W Swi2/Snf2-related ATPase genetic 1 1 1 Positive Genetic
VAC14 YLR386W Enzyme regulator genetic 1 1 1 Negative Genetic
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 1 1 1 Negative Genetic
NCS6 YGL211W Protein required for uridine thiolation of Gln, Lys, and Glu tRNAs genetic 1 1 1 Negative Genetic
MRK1 YDL079C Glycogen synthase kinase 3 (GSK-3) homolog genetic 1 1 1 Negative Genetic
MRM2 YGL136C Mitochondrial 2' O-ribose methyltransferase genetic 1 1 1 Negative Genetic
MCT1 YOR221C Predicted malonyl-CoA:ACP transferase genetic 1 1 1 Negative Genetic
HEM25 YDL119C Mitochondrial glycine transporter genetic 1 1 1 Positive Genetic
NCA3 YJL116C Protein involved in mitochondrion organization genetic 1 1 1 Positive Genetic