Standard name Systematic name Name description Description
PEX3 YDR329C Peroxisomal membrane protein (PMP) Peroxisomal membrane protein (PMP); required for proper localization and stability of PMPs; anchors peroxisome retention factor Inp1p at the peroxisomal membrane; interacts with Pex19p
Visualize the interactome of PEX3
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
Bud 0.055 0.123 0.089
Budsite 0.082 0.139 0.081
Mito 0.301 0.530 0.191
Nucleolus 0.055 NaN NaN
Peroxisome 0.548 0.539 0.739
SpindlePole 0.370 0.164 0.394
Endosome NaN NaN 0.066

GFP localization & abundance

GFP localization GFP abundance
peroxisome 1400

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
PEX3 0 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
PEX19 YDL065C Chaperone and import receptor for newly-synthesized class I PMPs physical 9 5 6 Affinity Capture-Western, Two-hybrid, Two-hybrid, PCA, PCA, Two-hybrid, Co-localization, Two-hybrid, Reconstituted Complex
INP1 YMR204C Peripheral membrane protein of peroxisomes physical 9 3 4 Reconstituted Complex, Reconstituted Complex, PCA, PCA, Two-hybrid, Reconstituted Complex, Reconstituted Complex, Two-hybrid, Reconstituted Complex
ATG36 YJL185C Pex3p interacting protein, required for pexophagy physical 4 3 2 Two-hybrid, Reconstituted Complex, Affinity Capture-Western, Affinity Capture-Western
AIM22 YJL046W Lipoate-protein ligase genetic 4 1 2 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
PEX15 YOL044W Tail-anchored type II integral peroxisomal membrane protein physical 3 3 3 PCA, Reconstituted Complex, Affinity Capture-Western
ATG1 YGL180W Protein serine/threonine kinase genetic 3 2 3 Phenotypic Enhancement, Phenotypic Enhancement, Negative Genetic
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 3 1 3 Affinity Capture-RNA, Affinity Capture-RNA, Affinity Capture-RNA
PEX3 YDR329C Peroxisomal membrane protein (PMP) physical 3 1 3 PCA, PCA, PCA
CSE2 YNR010W Subunit of the RNA polymerase II mediator complex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
LAT1 YNL071W Dihydrolipoamide acetyltransferase component (E2) of the PDC genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
PDB1 YBR221C E1 beta subunit of the pyruvate dehydrogenase (PDH) complex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
LEU3 YLR451W Zinc-knuckle transcription factor, repressor and activator genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
ATG8 YBL078C Ub-like protein genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
NUP188 YML103C Subunit of the inner ring of the nuclear pore complex (NPC) genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
PET127 YOR017W Protein with a role in 5'-end processing of mitochondrial RNAs genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
GEF1 YJR040W Voltage-gated chloride channel genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
YKE2 YLR200W Subunit of the heterohexameric Gim/prefoldin protein complex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
NPR3 YHL023C Subunit of the Iml1p/SEACIT complex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
PEX11 YOL147C Peroxisomal protein required for medium-chain fatty acid oxidation physical 2 2 2 Co-fractionation, PCA
ACT1 YFL039C Actin, structural protein in cytoskeleton genetic 2 1 2 Negative Genetic, Negative Genetic
BUD31 YCR063W Component of the SF3b subcomplex of the U2 snRNP genetic 2 1 2 Negative Genetic, Negative Genetic
CTP1 YBR291C Mitochondrial inner membrane citrate transporter genetic 2 1 2 Negative Genetic, Negative Genetic
SAM37 YMR060C Component of the Sorting and Assembly Machinery (SAM) complex genetic 2 1 2 Negative Genetic, Negative Genetic
RIP1 YEL024W Ubiquinol-cytochrome-c reductase genetic 2 1 2 Negative Genetic, Negative Genetic
BER1 YLR412W Protein involved in microtubule-related processes genetic 2 1 2 Negative Genetic, Negative Genetic
CDC53 YDL132W Cullin genetic 2 1 1 Negative Genetic, Negative Genetic
EAF7 YNL136W Subunit of the NuA4 histone acetyltransferase complex genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
SPT8 YLR055C Subunit of the SAGA transcriptional regulatory complex genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
YNG2 YHR090C Subunit of NuA4, an essential histone acetyltransferase complex genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
XRN1 YGL173C Evolutionarily-conserved 5'-3' exonuclease genetic 2 1 1 Negative Genetic, Negative Genetic
VSB1 YGR125W Vacuolar membrane protein required for uptake and storage of arginine genetic 2 1 1 Negative Genetic, Negative Genetic
POM152 YMR129W Glycoprotein subunit of transmembrane ring of nuclear pore complex genetic 2 1 1 Negative Genetic, Negative Genetic
RAD14 YMR201C Subunit of Nucleotide Excision Repair Factor 1 (NEF1) genetic 2 1 1 Negative Genetic, Negative Genetic
FKH1 YIL131C Forkhead family transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
YAP6 YDR259C Basic leucine zipper (bZIP) transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SUA7 YPR086W Transcription factor TFIIB regulation 1 1 1 chromatin immunoprecipitation-chip evidence
LEO1 YOR123C Component of the Paf1 complex genetic 1 1 1 Negative Genetic
PEX19 YDL065C Chaperone and import receptor for newly-synthesized class I PMPs genetic 1 1 1 Positive Genetic
LSM1 YJL124C Lsm (Like Sm) protein physical 1 1 1 Affinity Capture-RNA
PAT1 YCR077C Deadenylation-dependent mRNA-decapping factor physical 1 1 1 Affinity Capture-RNA
IML1 YJR138W GTPase-activating protein (GAP) subunit of the Iml1p/SEACIT complex genetic 1 1 1 Negative Genetic
ARP9 YMR033W Component of both the SWI/SNF and RSC chromatin remodeling complexes genetic 1 1 1 Negative Genetic
GCD1 YOR260W Gamma subunit of the translation initiation factor eIF2B genetic 1 1 1 Negative Genetic
MPE1 YKL059C Subunit of CPF cleavage and polyadenylation factor and E3 Ub-ligase genetic 1 1 1 Negative Genetic
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
CDC12 YHR107C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Negative Genetic
ATP11 YNL315C Molecular chaperone genetic 1 1 1 Negative Genetic
KGD2 YDR148C Dihydrolipoyl transsuccinylase genetic 1 1 1 Negative Genetic
COG3 YER157W Essential component of the conserved oligomeric Golgi complex genetic 1 1 1 Negative Genetic
MRP13 YGR084C Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
HRR25 YPL204W Conserved casein kinase, monopolin subunit physical 1 1 1 Affinity Capture-Western
ATG3 YNR007C E2-like enzyme genetic 1 1 1 Negative Genetic
MYO2 YOR326W Type V myosin motor involved in actin-based transport of cargos physical 1 1 1 Reconstituted Complex
MYO4 YAL029C Type V myosin motor involved in actin-based transport of cargos genetic 1 1 1 Negative Genetic
HMO1 YDR174W Chromatin associated high mobility group (HMG) family member genetic 1 1 1 Negative Genetic
PDA1 YER178W E1 alpha subunit of the pyruvate dehydrogenase (PDH) complex genetic 1 1 1 Negative Genetic
ILV1 YER086W Threonine deaminase, catalyzes first step in isoleucine biosynthesis genetic 1 1 1 Negative Genetic
CDC25 YLR310C Membrane bound guanine nucleotide exchange factor genetic 1 1 1 Negative Genetic
BCK1 YJL095W MAPKKK acting in the protein kinase C signaling pathway genetic 1 1 1 Dosage Growth Defect
BOI1 YBL085W Protein involved in polar growth, functionally redundant with Boi2p physical 1 1 1 Two-hybrid
CDC13 YDL220C Single stranded DNA-binding protein found at TG1-3 telomere G-tails genetic 1 1 1 Synthetic Rescue
IRA2 YOL081W GTPase-activating protein genetic 1 1 1 Negative Genetic
HYP2 YEL034W Translation elongation factor eIF-5A genetic 1 1 1 Negative Genetic
DUN1 YDL101C Cell-cycle checkpoint S/T protein kinase genetic 1 1 1 Dosage Lethality
GPD1 YDL022W NAD-dependent glycerol-3-phosphate dehydrogenase genetic 1 1 1 Synthetic Rescue
MET30 YIL046W F-box protein containing five copies of the WD40 motif genetic 1 1 1 Negative Genetic
EST1 YLR233C TLC1 RNA-associated factor involved in telomere length regulation genetic 1 1 1 Synthetic Growth Defect
CDC4 YFL009W F-box protein required for both the G1/S and G2/M phase transitions genetic 1 1 1 Negative Genetic
MCX1 YBR227C Non-proteolytic ATPase of the AAA family genetic 1 1 1 Negative Genetic
MDH3 YDL078C Peroxisomal malate dehydrogenase genetic 1 1 1 Synthetic Rescue
EXO70 YJL085W Subunit of the exocyst complex genetic 1 1 1 Negative Genetic
BIR1 YJR089W Subunit of chromosomal passenger complex (CPC) genetic 1 1 1 Negative Genetic
HSP10 YOR020C Mitochondrial matrix co-chaperonin genetic 1 1 1 Negative Genetic
PEX14 YGL153W Central component of the peroxisomal importomer complex physical 1 1 1 Co-fractionation
PEF1 YGR058W Penta-EF-hand protein genetic 1 1 1 Negative Genetic
NPR2 YEL062W Subunit of the Iml1p/SEACIT complex genetic 1 1 1 Negative Genetic
PEX12 YMR026C C3HC4-type RING-finger peroxin and E3 ubiquitin ligase genetic 1 1 1 Positive Genetic
PEX13 YLR191W Peroxisomal importomer complex component physical 1 1 1 PCA
PEX13 YLR191W Peroxisomal importomer complex component genetic 1 1 1 Positive Genetic
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
FCP1 YMR277W Carboxy-terminal domain (CTD) phosphatase genetic 1 1 1 Positive Genetic
PEX25 YPL112C Peripheral peroxisomal membrane peroxin physical 1 1 1 PCA
BTS1 YPL069C Geranylgeranyl diphosphate synthase (GGPPS) genetic 1 1 1 Negative Genetic
ADE12 YNL220W Adenylosuccinate synthase genetic 1 1 1 Negative Genetic
NPT1 YOR209C Nicotinate phosphoribosyltransferase genetic 1 1 1 Synthetic Lethality
MRS2 YOR334W Mitochondrial inner membrane Mg(2+) channel genetic 1 1 1 Negative Genetic
NCR1 YPL006W Vacuolar membrane protein involved with Npc2p in sterol trafficking genetic 1 1 1 Negative Genetic
PEX5 YDR244W Peroxisomal membrane signal receptor for peroxisomal matrix proteins physical 1 1 1 Affinity Capture-Western
TOM40 YMR203W Component of the TOM (translocase of outer membrane) complex physical 1 1 1 PCA
PLN1 YKR046C Perilipin, involved in formation and stability of lipid droplets physical 1 1 1 PCA
SBP1 YHL034C Protein that binds eIF4G and has a role in repression of translation physical 1 1 1 Affinity Capture-RNA
VAM6 YDL077C Guanine nucleotide exchange factor for the GTPase Gtr1p physical 1 1 1 Affinity Capture-MS
PUF3 YLL013C Protein of the mitochondrial outer surface physical 1 1 1 Affinity Capture-RNA
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
PEX35 YGR168C Regulator of peroxisome abundance physical 1 1 1 PCA
SEC61 YLR378C Conserved ER protein translocation channel physical 1 1 1 Affinity Capture-MS
RVS161 YCR009C Amphiphysin-like lipid raft protein genetic 1 1 1 Negative Genetic
SLT2 YHR030C Serine/threonine MAP kinase genetic 1 1 1 Dosage Growth Defect
POT1 YIL160C 3-ketoacyl-CoA thiolase with broad chain length specificity genetic 1 1 1 Phenotypic Enhancement
VMA13 YPR036W Subunit H of the V1 peripheral membrane domain of V-ATPase genetic 1 1 1 Positive Genetic
RSP5 YER125W NEDD4 family E3 ubiquitin ligase genetic 1 1 1 Negative Genetic
UTP8 YGR128C Nucleolar protein required for export of tRNAs from the nucleus genetic 1 1 1 Negative Genetic
PRP21 YJL203W Subunit of the SF3a splicing factor complex genetic 1 1 1 Negative Genetic
SWI1 YPL016W Subunit of the SWI/SNF chromatin remodeling complex genetic 1 1 1 Negative Genetic
PKC1 YBL105C Protein serine/threonine kinase genetic 1 1 1 Negative Genetic
THR4 YCR053W Threonine synthase genetic 1 1 1 Negative Genetic
VMS1 YDR049W Peptidyl-tRNA hydrolase that releases stalled peptides from ribosomes, genetic 1 1 1 Negative Genetic
RPS26B YER131W Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
RPN14 YGL004C Evolutionarily conserved 19S regulatory particle assembly-chaperone genetic 1 1 1 Negative Genetic
RPS23A YGR118W Ribosomal protein 28 (rp28) of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
RPS30A YLR287C-A Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
PMA2 YPL036W Plasma membrane H+-ATPase genetic 1 1 1 Negative Genetic
RPS6A YPL090C Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
VPS30 YPL120W Subunit of phosphatidylinositol (PtdIns) 3-kinase complexes I and II genetic 1 1 1 Negative Genetic
YER010C YER010C Bifunctional HMG aldolase/oxaloacetate decarboxylase genetic 1 1 1 Negative Genetic
PPX1 YHR201C Exopolyphosphatase genetic 1 1 1 Negative Genetic
TIF1 YKR059W Translation initiation factor eIF4A genetic 1 1 1 Negative Genetic
SSO2 YMR183C Plasma membrane t-SNARE genetic 1 1 1 Negative Genetic
POR1 YNL055C Mitochondrial porin (voltage-dependent anion channel) genetic 1 1 1 Negative Genetic
RPA49 YNL248C RNA polymerase I subunit A49 genetic 1 1 1 Negative Genetic
YPL150W YPL150W Protein kinase of unknown cellular role genetic 1 1 1 Negative Genetic
CEM1 YER061C Mitochondrial beta-keto-acyl synthase genetic 1 1 1 Negative Genetic
KNH1 YDL049C Protein with similarity to Kre9p genetic 1 1 1 Synthetic Growth Defect
MFM1 YPL060W Mitochondrial inner membrane magnesium transporter genetic 1 1 1 Negative Genetic
FDC1 YDR539W Ferulic acid decarboxylase genetic 1 1 1 Negative Genetic
ICE2 YIL090W Integral ER membrane protein with type-III transmembrane domains genetic 1 1 1 Positive Genetic
MSC6 YOR354C Multicopy suppressor of HER2 involved in mitochondrial translation genetic 1 1 1 Negative Genetic
HPM1 YIL110W AdoMet-dependent methyltransferase genetic 1 1 1 Negative Genetic