Standard name Systematic name Name description Description
CEX1 YOR112W Component of nuclear aminoacylation-dependent tRNA export pathway Component of nuclear aminoacylation-dependent tRNA export pathway; cytoplasmic; interacts with nuclear pore component Nup116p; copurifies with tRNA export receptors Los1p and Msn5p, as well as eIF-1a; required for activation of RAN GTPase Gsp1p and dissociation of receptor-tRNA-Gsp1p export complex; recruits Rna1p from cytoplasm to NPC, facilitates Rna1p activation of Gsp1p GTPase activity by enabling Rna1p to gain access to Gsp1p-GTP bound to export receptor tRNA complex
Visualize the interactome of CEX1
Links to external databases:
  SGD   |   KEGG   |  

Cell cycle phase and timing of transcription peak

Cell cycle phase Time (min)
G1(P) 30

CYCLoPs localization & abundance

WT1 WT2 WT3
Cort. Patches 0.085 0.064 0.130
Cytoplasm 0.787 0.790 0.774
ER 0.055 0.119 0.091
Endosome 0.061 NaN NaN
Golgi 0.055 NaN NaN

GFP localization & abundance

GFP localization GFP abundance
no data no data

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
CEX1 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
NUP116 YMR047C FG-nucleoporin component of central core of the nuclear pore complex physical 5 3 3 Two-hybrid, Affinity Capture-Western, Reconstituted Complex, Affinity Capture-Western, Reconstituted Complex
YPT6 YLR262C Rab family GTPase genetic 4 2 3 Synthetic Lethality, Negative Genetic, Negative Genetic, Negative Genetic
GSP1 YLR293C Ran GTPase physical 4 2 2 Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Reconstituted Complex
LOS1 YKL205W Nuclear pore protein physical 3 2 2 Affinity Capture-Western, Reconstituted Complex, Affinity Capture-Western
RIC1 YLR039C Protein involved in retrograde transport to the cis-Golgi network genetic 3 2 2 Synthetic Lethality, Negative Genetic, Negative Genetic
HOC1 YJR075W Alpha-1,6-mannosyltransferase genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
COG6 YNL041C Component of the conserved oligomeric Golgi complex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
COP1 YDL145C Alpha subunit of COPI vesicle coatomer complex genetic 2 1 2 Negative Genetic, Negative Genetic
RGP1 YDR137W Subunit of a Golgi membrane exchange factor (Ric1p-Rgp1p) genetic 2 1 2 Negative Genetic, Negative Genetic
UBP3 YER151C Ubiquitin-specific protease that cleaves Ub-protein fusions genetic 2 1 2 Negative Genetic, Negative Genetic
RET2 YFR051C Delta subunit of the coatomer complex (COPI) genetic 2 1 2 Negative Genetic, Negative Genetic
SEC27 YGL137W Essential beta'-coat protein of the COPI coatomer genetic 2 1 2 Negative Genetic, Negative Genetic
VPS45 YGL095C Protein of the Sec1p/Munc-18 family genetic 2 1 2 Negative Genetic, Negative Genetic
SEC28 YIL076W Epsilon-COP subunit of the coatomer genetic 2 1 2 Negative Genetic, Negative Genetic
OPI3 YJR073C Methylene-fatty-acyl-phospholipid synthase genetic 2 1 2 Negative Genetic, Negative Genetic
BRE5 YNR051C Ubiquitin protease cofactor genetic 2 1 2 Negative Genetic, Negative Genetic
SSB1 YDL229W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 2 1 1 Affinity Capture-MS, Affinity Capture-MS
RAP1 YNL216W Essential DNA-binding transcription regulator that binds many loci regulation 1 1 1 chromatin immunoprecipitation-chip evidence
RSF2 YJR127C Zinc-finger protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
YAP5 YIR018W Basic leucine zipper (bZIP) iron-sensing transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
UGA3 YDL170W Transcriptional activator for GABA-dependent induction of GABA genes regulation 1 1 1 chromatin immunoprecipitation-chip evidence
ARC1 YGL105W Protein that binds tRNA and methionyl- and glutamyl-tRNA synthetases genetic 1 1 1 Synthetic Growth Defect
NAP1 YKR048C Histone chaperone and assembly chaperone for Rps6a/b physical 1 1 1 Affinity Capture-MS
CEX1 YOR112W Component of nuclear aminoacylation-dependent tRNA export pathway physical 1 1 1 Affinity Capture-MS
VPH1 YOR270C Subunit a of the vacuolar-ATPase V0 domain physical 1 1 1 Affinity Capture-MS
MSN5 YDR335W Karyopherin physical 1 1 1 Affinity Capture-Western
TEF2 YBR118W Translational elongation factor EF-1 alpha physical 1 1 1 Affinity Capture-Western
TEF2 YBR118W Translational elongation factor EF-1 alpha genetic 1 1 1 Synthetic Growth Defect
CSE4 YKL049C Centromeric histone H3-like protein physical 1 1 1 Affinity Capture-MS
LRS4 YDR439W Nucleolar protein that forms a complex with Csm1p physical 1 1 1 Affinity Capture-MS
RNA1 YMR235C GTPase activating protein (GAP) for Gsp1p physical 1 1 1 Affinity Capture-Western
RNA1 YMR235C GTPase activating protein (GAP) for Gsp1p genetic 1 1 1 Phenotypic Enhancement
SSB2 YNL209W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Co-purification
CRM1 YGR218W Nuclear export factor, exportin physical 1 1 1 Affinity Capture-MS
DOA1 YKL213C WD-repeat protein involved in ubiquitin-mediated protein degradation 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
RPS10A YOR293W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS12 YOR369C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS22A YJL190C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS3 YNL178W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
VMA9 YCL005W-A Vacuolar H+ ATPase subunit e of the V-ATPase V0 subcomplex genetic 1 1 1 Positive Genetic
COG5 YNL051W Component of the conserved oligomeric Golgi complex genetic 1 1 1 Negative Genetic
VMA21 YGR105W Integral membrane protein required for V-ATPase function genetic 1 1 1 Synthetic Growth Defect
VOA1 YGR106C ER protein that functions in assembly of the V0 sector of V-ATPase genetic 1 1 1 Synthetic Growth Defect
CLC1 YGR167W Clathrin light chain genetic 1 1 1 Positive Genetic
IZH2 YOL002C Plasma membrane receptor for plant antifungal osmotin genetic 1 1 1 Synthetic Growth Defect
DEP1 YAL013W Component of the Rpd3L histone deacetylase complex genetic 1 1 1 Positive Genetic
PDX3 YBR035C Pyridoxine (pyridoxamine) phosphate oxidase genetic 1 1 1 Positive Genetic
MRPL27 YBR282W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Positive Genetic
RVS161 YCR009C Amphiphysin-like lipid raft protein genetic 1 1 1 Positive Genetic
GDA1 YEL042W Guanosine diphosphatase located in the Golgi genetic 1 1 1 Positive Genetic
SFB3 YHR098C Component of the Sec23p-Sfb3p heterodimer of the COPII vesicle coat genetic 1 1 1 Positive Genetic
UME6 YDR207C Rpd3L histone deacetylase complex subunit genetic 1 1 1 Positive Genetic
SEC26 YDR238C Essential beta-coat protein of the COPI coatomer genetic 1 1 1 Negative Genetic
GPI11 YDR302W ER membrane protein involved in a late step of GPI anchor assembly genetic 1 1 1 Negative Genetic
GPI8 YDR331W Catalytic subunit of the ER membrane GPI transamidase complex genetic 1 1 1 Negative Genetic
MOB2 YFL034C-B Activator of Cbk1p kinase genetic 1 1 1 Negative Genetic
GPI10 YGL142C Integral membrane protein involved in GPI anchor synthesis genetic 1 1 1 Negative Genetic
YIP1 YGR172C Integral membrane protein genetic 1 1 1 Negative Genetic
TAO3 YIL129C Component of the RAM signaling network genetic 1 1 1 Negative Genetic
RET3 YPL010W Zeta subunit of the coatomer complex (COPI) genetic 1 1 1 Negative Genetic
VPS54 YDR027C Component of the GARP (Golgi-associated retrograde protein) complex genetic 1 1 1 Negative Genetic
PMP3 YDR276C Small plasma membrane protein genetic 1 1 1 Negative Genetic
GLO3 YER122C ADP-ribosylation factor GTPase activating protein (ARF GAP) genetic 1 1 1 Negative Genetic
COG7 YGL005C Component of the conserved oligomeric Golgi complex genetic 1 1 1 Negative Genetic
ERV14 YGL054C COPII-coated vesicle protein genetic 1 1 1 Negative Genetic
EDC1 YGL222C RNA-binding protein that activates mRNA decapping directly genetic 1 1 1 Negative Genetic
TRX2 YGR209C Cytoplasmic thioredoxin isoenzyme genetic 1 1 1 Negative Genetic
CPD1 YGR247W Cyclic nucleotide phosphodiesterase genetic 1 1 1 Negative Genetic
CPR2 YHR057C Peptidyl-prolyl cis-trans isomerase (cyclophilin) genetic 1 1 1 Negative Genetic
COX17 YLL009C Copper metallochaperone that transfers copper to Sco1p and Cox11p genetic 1 1 1 Negative Genetic
NDL1 YLR254C Homolog of nuclear distribution factor NudE genetic 1 1 1 Negative Genetic
PLB2 YMR006C Phospholipase B (lysophospholipase) involved in lipid metabolism genetic 1 1 1 Negative Genetic
YMR030W-A YMR030W-A Putative protein of unknown function genetic 1 1 1 Negative Genetic
YMR175W-A YMR175W-A Putative protein of unknown function genetic 1 1 1 Negative Genetic
ERG24 YNL280C C-14 sterol reductase genetic 1 1 1 Negative Genetic
DRS2 YAL026C Trans-golgi network aminophospholipid translocase (flippase) genetic 1 1 1 Negative Genetic
VAM6 YDL077C Guanine nucleotide exchange factor for the GTPase Gtr1p genetic 1 1 1 Negative Genetic
HOM2 YDR158W Aspartic beta semi-aldehyde dehydrogenase genetic 1 1 1 Negative Genetic
RIM8 YGL045W Protein involved in proteolytic activation of Rim101p genetic 1 1 1 Negative Genetic
CHO2 YGR157W Phosphatidylethanolamine methyltransferase (PEMT) genetic 1 1 1 Negative Genetic
SYS1 YJL004C Integral membrane protein of the Golgi genetic 1 1 1 Negative Genetic
VPS35 YJL154C Endosomal subunit of membrane-associated retromer complex genetic 1 1 1 Negative Genetic
HOM6 YJR139C Homoserine dehydrogenase (L-homoserine:NADP oxidoreductase) genetic 1 1 1 Negative Genetic
COG8 YML071C Component of the conserved oligomeric Golgi complex genetic 1 1 1 Negative Genetic
RIM9 YMR063W Plasma membrane protein of unknown function genetic 1 1 1 Negative Genetic
RTT10 YPL183C WD40 domain-containing protein involved in endosomal recycling genetic 1 1 1 Negative Genetic
YPR089W YPR089W Protein of unknown function genetic 1 1 1 Negative Genetic
YOR292C YOR292C Putative protein of unknown function genetic 1 1 1 Negative Genetic
ARO1 YDR127W Pentafunctional arom protein genetic 1 1 1 Negative Genetic
ATG3 YNR007C E2-like enzyme genetic 1 1 1 Negative Genetic
AIM17 YHL021C Protein of unknown function genetic 1 1 1 Negative Genetic
ARF1 YDL192W ADP-ribosylation factor genetic 1 1 1 Negative Genetic
ARL3 YPL051W ARF-like small GTPase of the RAS superfamily genetic 1 1 1 Negative Genetic
AIM22 YJL046W Lipoate-protein ligase genetic 1 1 1 Negative Genetic
CEM1 YER061C Mitochondrial beta-keto-acyl synthase genetic 1 1 1 Negative Genetic