Standard name Systematic name Name description Description
RFS1 YBR052C Protein of unknown function Protein of unknown function; member of a flavodoxin-like fold protein family that includes Pst2p and Ycp4p; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm in a punctate pattern; RFS1 has a paralog, PST2, that arose from the whole genome duplication
Visualize the interactome of RFS1
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 0.760 0.819 0.847
Cort. Patches 0.240 0.138 0.129
Cytoplasm 0.256 0.350 0.153
ER 0.114 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
RFS1 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
PST2 YDR032C FMN-dependent NAD(P)H:quinone oxidoreductase physical 4 3 4 Two-hybrid, Affinity Capture-MS, PCA, Two-hybrid
KIN2 YLR096W S/T protein kinase genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
HSC82 YMR186W Cytoplasmic chaperone of the Hsp90 family genetic 2 1 2 Synthetic Growth Defect, Synthetic Growth Defect
HSP82 YPL240C Hsp90 chaperone genetic 2 1 2 Synthetic Growth Defect, Synthetic Growth Defect
MPT5 YGL178W mRNA-binding protein of the PUF family physical 2 1 2 Affinity Capture-RNA, Affinity Capture-RNA
SEC18 YBR080C AAA ATPase and SNARE disassembly chaperone genetic 2 1 1 Negative Genetic, Negative Genetic
SFP1 YLR403W Regulates transcription of ribosomal protein and biogenesis genes regulation 1 1 1 DNA to cDNA expression microarray evidence
GCR1 YPL075W Transcriptional activator of genes involved in glycolysis regulation 1 1 1 DNA to cDNA expression microarray evidence
MED2 YDL005C Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip 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 DNA to cDNA expression microarray 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
MED6 YHR058C Subunit of the RNA polymerase II mediator complex 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
SPT6 YGR116W Nucleosome remodeling protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
AFT1 YGL071W Transcription factor involved in iron utilization and homeostasis regulation 1 1 1 DNA to cDNA expression microarray evidence
SPN1 YPR133C Protein involved in RNA polymerase II transcription regulation 1 1 1 chromatin immunoprecipitation-chip evidence
ERB1 YMR049C Constituent of 66S pre-ribosomal particles genetic 1 1 1 Negative Genetic
RAT1 YOR048C Nuclear 5' to 3' single-stranded RNA exonuclease genetic 1 1 1 Negative Genetic
ACT1 YFL039C Actin, structural protein in cytoskeleton genetic 1 1 1 Synthetic Haploinsufficiency
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
FIP1 YJR093C Subunit of cleavage polyadenylation factor (CPF) genetic 1 1 1 Negative Genetic
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
CMR1 YDL156W Nuclear protein with role in transcription, protein quality control genetic 1 1 1 Positive Genetic
MAM33 YIL070C Acidic protein of the mitochondrial matrix physical 1 1 1 PCA
PRP11 YDL043C Subunit of the SF3a splicing factor complex genetic 1 1 1 Negative Genetic
PUF3 YLL013C Protein of the mitochondrial outer surface physical 1 1 1 Affinity Capture-RNA
RAD55 YDR076W Protein that stimulates strand exchange genetic 1 1 1 Synthetic Rescue
GPA2 YER020W Nucleotide binding alpha subunit of the heterotrimeric G protein physical 1 1 1 PCA
RAD6 YGL058W Ubiquitin-conjugating enzyme (E2) genetic 1 1 1 Synthetic Rescue
GLE1 YDL207W Cytoplasmic nucleoporin required for polyadenylated mRNA export genetic 1 1 1 Negative Genetic
DEF1 YKL054C RNAPII degradation factor genetic 1 1 1 Negative Genetic
FUI1 YBL042C High affinity uridine permease, localizes to the plasma membrane physical 1 1 1 PCA
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
HNM1 YGL077C Plasma membrane transporter for choline, ethanolamine, and carnitine physical 1 1 1 PCA
AGP2 YBR132C Plasma membrane regulator of polyamine and carnitine transport physical 1 1 1 PCA
HYR1 YIR037W Glutathione peroxidase physical 1 1 1 PCA
FTR1 YER145C High affinity iron permease physical 1 1 1 PCA
SSA2 YLL024C HSP70 family ATP-binding protein physical 1 1 1 Affinity Capture-MS
WSC2 YNL283C Sensor-transducer of the stress-activated PKC1-MPK1 signaling pathway physical 1 1 1 PCA
VHT1 YGR065C High-affinity plasma membrane H+-biotin (vitamin H) symporter physical 1 1 1 PCA
YOR1 YGR281W Plasma membrane ATP-binding cassette (ABC) transporter physical 1 1 1 PCA
SDS23 YGL056C Protein involved in cell separation during budding physical 1 1 1 PCA
TCB3 YML072C Cortical ER protein involved in ER-plasma membrane tethering physical 1 1 1 PCA
SLM1 YIL105C Phosphoinositide PI4,5P(2) binding protein, forms a complex with Slm2p physical 1 1 1 PCA
TPO1 YLL028W Polyamine transporter of the major facilitator superfamily physical 1 1 1 PCA
SFK1 YKL051W Protein that regulates phospholipid asymmetry at plasma membrane physical 1 1 1 PCA
WSC3 YOL105C Sensor-transducer of the stress-activated PKC1-MPK1 signaling pathway physical 1 1 1 PCA
TPO2 YGR138C Polyamine transporter of the major facilitator superfamily 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
SSB2 YNL209W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Co-purification
VTS1 YOR359W Flap-structured DNA-binding and RNA-binding protein physical 1 1 1 Affinity Capture-RNA
YCP4 YCR004C Protein of unknown function genetic 1 1 1 Phenotypic Enhancement
SPC19 YDR201W Essential subunit of the Dam1 complex (aka DASH complex) genetic 1 1 1 Positive Genetic
SUA7 YPR086W Transcription factor TFIIB genetic 1 1 1 Positive Genetic
RGR1 YLR071C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
TAD3 YLR316C Subunit of tRNA-specific adenosine-34 deaminase genetic 1 1 1 Negative Genetic
YGL258W-A YGL258W-A Putative protein of unknown function genetic 1 1 1 Negative Genetic
RSM19 YNR037C Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
FMP45 YDL222C Integral membrane protein localized to mitochondria physical 1 1 1 PCA
HXT1 YHR094C Low-affinity glucose transporter of the major facilitator superfamily physical 1 1 1 PCA
ENA2 YDR039C P-type ATPase sodium pump physical 1 1 1 PCA
QDR2 YIL121W Plasma membrane transporter of the major facilitator superfamily physical 1 1 1 PCA
MUP1 YGR055W High affinity methionine permease physical 1 1 1 PCA
ITR1 YDR497C Myo-inositol transporter physical 1 1 1 PCA
MEP3 YPR138C Ammonium permease of high capacity and low affinity physical 1 1 1 PCA
GPX2 YBR244W Phospholipid hydroperoxide glutathione peroxidase physical 1 1 1 PCA
KRE9 YJL174W Glycoprotein involved in cell wall beta-glucan assembly genetic 1 1 1 Negative Genetic
BIG1 YHR101C Integral membrane protein of the endoplasmic reticulum genetic 1 1 1 Negative Genetic
EMA19 YLR050C Integral ER membrane protein involved in protein sorting genetic 1 1 1 Negative Genetic
MAY24 YPR153W Peripheral ER membrane protein genetic 1 1 1 Negative Genetic