Standard name Systematic name Name description Description
PIB1 YDR313C RING-type ubiquitin ligase of the endosomal and vacuolar membranes RING-type ubiquitin ligase of the endosomal and vacuolar membranes; binds phosphatidylinositol 3-phosphate; contains a FYVE finger domain
Visualize the interactome of PIB1
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 0.466 0.231 0.177
Endosome 0.159 0.140 0.210
Mito 0.307 NaN 0.166
Vac/Vac Memb 0.295 0.790 0.691

GFP localization & abundance

GFP localization GFP abundance
ambiguous, endosome 195

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
PIB1 3 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 3 2 3 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation- exonuclease evidence
UBI4 YLL039C Ubiquitin physical 3 2 3 Affinity Capture-MS, Biochemical Activity, Biochemical Activity
RDS2 YPL133C Transcription factor involved in regulating gluconeogenesis physical 3 3 2 Two-hybrid, Affinity Capture-Western, Biochemical Activity
MMS2 YGL087C Ubiquitin-conjugating enzyme variant physical 3 2 1 Two-hybrid, Two-hybrid, Reconstituted Complex
UBC13 YDR092W E2 ubiquitin-conjugating enzyme physical 3 2 1 Two-hybrid, Two-hybrid, Reconstituted Complex
MSH2 YOL090W Protein that binds to DNA mismatches genetic 2 1 2 Negative Genetic, Negative Genetic
ANP1 YEL036C Subunit of the alpha-1,6 mannosyltransferase complex genetic 2 1 2 Negative Genetic, Negative Genetic
UBC4 YBR082C Ubiquitin-conjugating enzyme (E2) physical 2 1 2 Reconstituted Complex, Reconstituted Complex
BSD2 YBR290W Heavy metal ion homeostasis protein genetic 2 1 2 Phenotypic Enhancement, Phenotypic Enhancement
KIN82 YCR091W Putative serine/threonine protein kinase genetic 2 1 2 Negative Genetic, Negative Genetic
SFP1 YLR403W Regulates transcription of ribosomal protein and biogenesis genes regulation 1 1 1 DNA to cDNA expression microarray evidence
HSF1 YGL073W Trimeric heat shock transcription factor regulation 1 1 1 DNA to cDNA expression microarray evidence
REB1 YBR049C RNA polymerase I enhancer binding protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SUA7 YPR086W Transcription factor TFIIB regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SPT3 YDR392W Subunit of the SAGA and SAGA-like transcriptional regulatory complexes regulation 1 1 1 chromatin immunoprecipitation-chip evidence
RDS2 YPL133C Transcription factor involved in regulating gluconeogenesis regulation 1 1 1 quantitative western immunoblotting evidence
MMS21 YEL019C Highly conserved SUMO E3 ligase subunit of SMC5-SMC6 complex genetic 1 1 1 Negative Genetic
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
ATG14 YBR128C Autophagy-specific subunit of phosphatidylinositol 3-kinase complex I genetic 1 1 1 Negative Genetic
ARC35 YNR035C Subunit of the ARP2/3 complex genetic 1 1 1 Negative Genetic
CDC12 YHR107C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Negative Genetic
ENO1 YGR254W Enolase I, a phosphopyruvate hydratase genetic 1 1 1 Negative Genetic
FPR1 YNL135C Peptidyl-prolyl cis-trans isomerase (PPIase) genetic 1 1 1 Negative Genetic
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
LCB1 YMR296C Component of serine palmitoyltransferase genetic 1 1 1 Negative Genetic
IMG1 YCR046C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Positive Genetic
MRPS5 YBR251W Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
ATG3 YNR007C E2-like enzyme genetic 1 1 1 Negative Genetic
INO4 YOL108C Transcription factor involved in phospholipid synthesis genetic 1 1 1 Positive Genetic
HOS2 YGL194C Histone deacetylase and subunit of Set3 and Rpd3L complexes genetic 1 1 1 Negative Genetic
CDC25 YLR310C Membrane bound guanine nucleotide exchange factor genetic 1 1 1 Negative Genetic
MSH4 YFL003C Protein involved in meiotic recombination genetic 1 1 1 Negative Genetic
MGA2 YIR033W ER membrane protein involved in regulation of OLE1 transcription genetic 1 1 1 Negative Genetic
ATG9 YDL149W Transmembrane protein involved in forming Cvt and autophagic vesicles genetic 1 1 1 Negative Genetic
UBI4 YLL039C Ubiquitin genetic 1 1 1 Negative Genetic
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
PIB1 YDR313C RING-type ubiquitin ligase of the endosomal and vacuolar membranes physical 1 1 1 Two-hybrid
SHR3 YDL212W Endoplasmic reticulum packaging chaperone genetic 1 1 1 Negative Genetic
PTH1 YHR189W One of two mitochondrially-localized peptidyl-tRNA hydrolases genetic 1 1 1 Negative Genetic
PSD1 YNL169C Phosphatidylserine decarboxylase of the mitochondrial inner membrane genetic 1 1 1 Negative Genetic
TAF1 YGR274C TFIID subunit, involved in RNA pol II transcription initiation genetic 1 1 1 Synthetic Lethality
VPS17 YOR132W Subunit of the membrane-associated retromer complex genetic 1 1 1 Positive Genetic
RPA49 YNL248C RNA polymerase I subunit A49 genetic 1 1 1 Positive Genetic
PMI40 YER003C Mannose-6-phosphate isomerase genetic 1 1 1 Negative Genetic
RMP1 YLR145W Subunit of RNase MRP genetic 1 1 1 Negative Genetic
SMD2 YLR275W Core Sm protein Sm D2 genetic 1 1 1 Negative Genetic
POB3 YML069W Subunit of the heterodimeric FACT complex (Spt16p-Pob3p) genetic 1 1 1 Negative Genetic
SGT1 YOR057W Cochaperone protein genetic 1 1 1 Negative Genetic
YCR102C YCR102C Putative quinone oxidoreductase genetic 1 1 1 Negative Genetic
PTC1 YDL006W Type 2C protein phosphatase (PP2C) genetic 1 1 1 Negative Genetic
SLX5 YDL013W Subunit of the Slx5-Slx8 SUMO-targeted Ub ligase (STUbL) complex genetic 1 1 1 Negative Genetic
VAM7 YGL212W Vacuolar SNARE protein genetic 1 1 1 Negative Genetic
YHR045W YHR045W Putative protein of unknown function genetic 1 1 1 Negative Genetic
VPS53 YJL029C Component of the GARP (Golgi-associated retrograde protein) complex genetic 1 1 1 Negative Genetic
TIF2 YJL138C Translation initiation factor eIF4A genetic 1 1 1 Negative Genetic
RPA34 YJL148W RNA polymerase I subunit A34.5 genetic 1 1 1 Negative Genetic
PRY2 YKR013W Sterol binding protein involved in the export of acetylated sterols genetic 1 1 1 Negative Genetic
RPS30A YLR287C-A Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
RPL31B YLR406C Ribosomal 60S subunit protein L31B genetic 1 1 1 Negative Genetic
TRM11 YOL124C Catalytic subunit of adoMet-dependent tRNA methyltransferase complex genetic 1 1 1 Negative Genetic
RGA1 YOR127W GTPase-activating protein for polarity-regulator Cdc42p (RhoGAP) genetic 1 1 1 Negative Genetic
PPX1 YHR201C Exopolyphosphatase genetic 1 1 1 Negative Genetic
ROM2 YLR371W Guanine nucleotide exchange factor (GEF) for Rho1p and Rho2p genetic 1 1 1 Negative Genetic
SLA2 YNL243W Adaptor protein that links actin to clathrin and endocytosis genetic 1 1 1 Negative Genetic
RSM19 YNR037C Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
SUV3 YPL029W ATP-dependent RNA helicase genetic 1 1 1 Negative Genetic
TUL1 YKL034W Subunit of the DSC ubiquitin ligase complex genetic 1 1 1 Phenotypic Enhancement
COF1 YLL050C Cofilin, involved in pH-dependent actin filament depolarization genetic 1 1 1 Positive Genetic
PET112 YBL080C Subunit of the trimeric GatFAB AmidoTransferase(AdT) complex genetic 1 1 1 Positive Genetic
ELM1 YKL048C Serine/threonine protein kinase genetic 1 1 1 Negative Genetic
GLE1 YDL207W Cytoplasmic nucleoporin required for polyadenylated mRNA export genetic 1 1 1 Negative Genetic
INA1 YLR413W Protein of unknown function genetic 1 1 1 Negative Genetic
DPB11 YJL090C DNA replication initiation protein genetic 1 1 1 Negative Genetic
LSC1 YOR142W Alpha subunit of succinyl-CoA ligase genetic 1 1 1 Negative Genetic
ECM33 YBR078W GPI-anchored protein involved in efficient glucose uptake genetic 1 1 1 Negative Genetic
PAP2 YOL115W Non-canonical poly(A) polymerase genetic 1 1 1 Negative Genetic
BIR1 YJR089W Subunit of chromosomal passenger complex (CPC) genetic 1 1 1 Positive Genetic
PEX18 YHR160C Peroxin genetic 1 1 1 Negative Genetic
PCL8 YPL219W Cyclin genetic 1 1 1 Negative Genetic
BRE5 YNR051C Ubiquitin protease cofactor genetic 1 1 1 Negative Genetic
MOT2 YER068W Ubiquitin-protein ligase subunit of the CCR4-NOT complex genetic 1 1 1 Synthetic Lethality
CLC1 YGR167W Clathrin light chain genetic 1 1 1 Negative Genetic
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
MSB4 YOL112W GTPase-activating protein of the Ras superfamily genetic 1 1 1 Positive Genetic
ABZ1 YNR033W Para-aminobenzoate (PABA) synthase genetic 1 1 1 Negative Genetic
EMP70 YLR083C Protein with a role in cellular adhesion and filamentous growth physical 1 1 1 Affinity Capture-MS
BTS1 YPL069C Geranylgeranyl diphosphate synthase (GGPPS) genetic 1 1 1 Negative Genetic
MRPL17 YNL252C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
NOP19 YGR251W Ribosome biogenesis factor genetic 1 1 1 Negative Genetic
MEF2 YJL102W Mitochondrial elongation factor involved in translational elongation genetic 1 1 1 Negative Genetic
DSF1 YEL070W Mannitol dehydrogenase genetic 1 1 1 Negative Genetic
MUP1 YGR055W High affinity methionine permease genetic 1 1 1 Negative Genetic
CPR4 YCR069W Peptidyl-prolyl cis-trans isomerase (cyclophilin) genetic 1 1 1 Negative Genetic
CEM1 YER061C Mitochondrial beta-keto-acyl synthase genetic 1 1 1 Negative Genetic
MSN1 YOL116W Transcriptional activator genetic 1 1 1 Negative Genetic
LIP2 YLR239C Lipoyl ligase genetic 1 1 1 Negative Genetic