Standard name Systematic name Name description Description
RSB1 YOR049C Sphingoid long-chain base (LCB) efflux transporter Sphingoid long-chain base (LCB) efflux transporter; integral membrane transporter that localizes to the plasma membrane and may transport long chain bases (LCBs) from the cytoplasmic side toward the extracytoplasmic side of the membrane; role in glycerophospholipid translocation; suppressor of the sphingoid LCB sensitivity of an LCB-lyase mutation
Visualize the interactome of RSB1
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
no data no data no data

GFP localization & abundance

GFP localization GFP abundance
no data no data

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
RSB1 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
FKH1 YIL131C Forkhead family transcription factor regulation 4 3 4 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation- exonuclease evidence, ChEC-Seq experiments
ALG6 YOR002W ER-luminal alpha 1,3 glucosyltransferase genetic 4 1 2 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
PGA3 YML125C Putative cytochrome b5 reductase, localized to the plasma membrane genetic 4 1 2 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
PLB3 YOL011W Phospholipase B (lysophospholipase) involved in lipid metabolism genetic 3 2 3 Phenotypic Enhancement, Negative Genetic, Negative Genetic
NUP133 YKR082W Subunit of Nup84p subcomplex of nuclear pore complex (NPC) genetic 3 1 2 Positive Genetic, Positive Genetic, Positive Genetic
BRE5 YNR051C Ubiquitin protease cofactor genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
ERP4 YOR016C Member of the p24 family involved in ER to Golgi transport genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
SEC66 YBR171W Non-essential subunit of Sec63 complex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
OAR1 YKL055C Mitochondrial 3-oxoacyl-[acyl-carrier-protein] reductase genetic 3 1 2 Positive Genetic, Positive Genetic, Positive Genetic
FKH2 YNL068C Forkhead family transcription factor regulation 2 2 2 chromatin immunoprecipitation-chip evidence, ChEC-Seq experiments
PDR5 YOR153W Plasma membrane ATP-binding cassette (ABC) transporter genetic 2 2 2 Phenotypic Suppression, Synthetic Rescue
YAP6 YDR259C Basic leucine zipper (bZIP) transcription factor regulation 2 1 2 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation-chip evidence
MUB1 YMR100W MYND domain-containing protein genetic 2 1 2 Negative Genetic, Negative Genetic
TPS1 YBR126C Synthase subunit of trehalose-6-P synthase/phosphatase complex genetic 2 1 2 Negative Genetic, Negative Genetic
RVS161 YCR009C Amphiphysin-like lipid raft protein genetic 2 1 2 Negative Genetic, Negative Genetic
SNF4 YGL115W Activating gamma subunit of the AMP-activated Snf1p kinase complex genetic 2 1 2 Negative Genetic, Negative Genetic
SWS2 YNL081C Putative mitochondrial ribosomal protein of the small subunit genetic 2 1 2 Negative Genetic, Negative Genetic
HAP2 YGL237C Subunit of the Hap2p/3p/4p/5p CCAAT-binding complex genetic 2 1 1 Negative Genetic, Negative Genetic
HTZ1 YOL012C Histone variant H2AZ genetic 2 1 1 Negative Genetic, Negative Genetic
HRD1 YOL013C Ubiquitin-protein ligase involved in ER-associated degradation (ERAD) genetic 2 1 1 Negative Genetic, Negative Genetic
SEC28 YIL076W Epsilon-COP subunit of the coatomer genetic 2 1 1 Negative Genetic, Negative Genetic
YAR1 YPL239W Nucleocytoplasmic shuttling assembly chaperone genetic 2 1 1 Negative Genetic, Negative Genetic
VMA11 YPL234C Vacuolar ATPase V0 domain subunit c' genetic 2 1 1 Negative Genetic, Negative Genetic
MMM1 YLL006W ER integral membrane protein, ERMES complex subunit genetic 2 1 1 Negative Genetic, Negative Genetic
RFX1 YLR176C Major transcriptional repressor of DNA-damage-regulated genes regulation 1 1 1 chromatin immunoprecipitation-chip evidence
XBP1 YIL101C Transcriptional repressor 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
SIR2 YDL042C Conserved NAD+ dependent histone deacetylase of the Sirtuin family regulation 1 1 1 RNA-sequencing evidence
SIR3 YLR442C Silencing protein regulation 1 1 1 RNA-sequencing evidence
SIR4 YDR227W SIR protein involved in assembly of silent chromatin domains regulation 1 1 1 RNA-sequencing evidence
CHD1 YER164W Chromatin remodeler that regulates various aspects of transcription genetic 1 1 1 Negative Genetic
IKI3 YLR384C Subunit of Elongator complex genetic 1 1 1 Negative Genetic
NPL3 YDR432W RNA-binding protein genetic 1 1 1 Synthetic Rescue
RPC25 YKL144C RNA polymerase III subunit C25 genetic 1 1 1 Positive Genetic
ARP9 YMR033W Component of both the SWI/SNF and RSC chromatin remodeling complexes genetic 1 1 1 Negative Genetic
PTA1 YAL043C Subunit of holo-CPF genetic 1 1 1 Negative Genetic
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
RNT1 YMR239C Nuclear dsRNA-specific ribonuclease (RNase III) physical 1 1 1 Affinity Capture-MS
CTK1 YKL139W Catalytic (alpha) subunit of C-terminal domain kinase I (CTDK-I) genetic 1 1 1 Positive Genetic
DCP2 YNL118C Catalytic subunit of Dcp1p-Dcp2p decapping enzyme complex genetic 1 1 1 Negative Genetic
ISW1 YBR245C ATPase subunit of imitation-switch (ISWI) class chromatin remodelers physical 1 1 1 Affinity Capture-RNA
MDM10 YAL010C Subunit of both the ERMES and the SAM complex genetic 1 1 1 Negative Genetic
CMR1 YDL156W Nuclear protein with role in transcription, protein quality control physical 1 1 1 PCA
PIM1 YBL022C ATP-dependent Lon protease genetic 1 1 1 Negative Genetic
IWR1 YDL115C RNA polymerase II transport factor, conserved from yeast to humans genetic 1 1 1 Phenotypic Suppression
MNN10 YDR245W Subunit of a Golgi mannosyltransferase complex genetic 1 1 1 Negative Genetic
GCN5 YGR252W Catalytic subunit of ADA and SAGA histone acetyltransferase complexes genetic 1 1 1 Negative Genetic
FAR11 YNL127W Protein involved in recovery from cell cycle arrest genetic 1 1 1 Negative Genetic
QCR2 YPR191W Subunit 2 of ubiquinol cytochrome-c reductase (Complex III) genetic 1 1 1 Negative Genetic
PSR1 YLL010C Plasma membrane-associated protein phosphatase genetic 1 1 1 Negative Genetic
BUL1 YMR275C Alpha-arrestin, component of the Rsp5p E3-ubiquitin ligase complex genetic 1 1 1 Synthetic Rescue
HOM6 YJR139C Homoserine dehydrogenase (L-homoserine:NADP oxidoreductase) genetic 1 1 1 Negative Genetic
MAK11 YKL021C Protein involved in an early step of 60S ribosomal subunit biogenesis genetic 1 1 1 Positive Genetic
MDJ1 YFL016C Co-chaperone that stimulates HSP70 protein Ssc1p ATPase activity genetic 1 1 1 Negative Genetic
EBS1 YDR206W Protein involved in translation inhibition and nonsense-mediated decay genetic 1 1 1 Negative Genetic
GEP4 YHR100C Mitochondrial phosphatidylglycerophosphatase (PGP phosphatase) genetic 1 1 1 Negative Genetic
RGA1 YOR127W GTPase-activating protein for polarity-regulator Cdc42p (RhoGAP) physical 1 1 1 Affinity Capture-MS
RIM101 YHL027W Cys2His2 zinc-finger transcriptional repressor genetic 1 1 1 Negative Genetic
NST1 YNL091W Translational inhibitor and suppressor of proteasome-assembly defects genetic 1 1 1 Negative Genetic
DBP5 YOR046C Cytoplasmic ATP-dependent RNA helicase of the DEAD-box family genetic 1 1 1 Synthetic Growth Defect
RAP1 YNL216W Essential DNA-binding transcription regulator that binds many loci genetic 1 1 1 Negative Genetic
CCZ1 YBR131W Subunit of a heterodimeric guanine nucleotide exchange factor (GEF) genetic 1 1 1 Negative Genetic
ATG2 YNL242W Peripheral membrane protein required for autophagic vesicle formation genetic 1 1 1 Negative Genetic
HAP4 YKL109W Transcription factor genetic 1 1 1 Positive Genetic
GPR1 YDL035C Plasma membrane G protein coupled receptor (GPCR) genetic 1 1 1 Negative Genetic
MNN11 YJL183W Subunit of a Golgi mannosyltransferase complex genetic 1 1 1 Negative Genetic
ORM2 YLR350W Protein that mediates sphingolipid homeostasis genetic 1 1 1 Dosage Rescue
MSC2 YDR205W Endoplasmic reticulum zinc transporter genetic 1 1 1 Positive Genetic
FAT1 YBR041W Very long chain fatty acyl-CoA synthetase and fatty acid transporter genetic 1 1 1 Negative Genetic
RIA1 YNL163C Cytoplasmic GTPase/eEF2-like factor involved in ribosomal biogenesis genetic 1 1 1 Positive Genetic
MGR1 YCL044C Subunit of the mitochondrial (mt) i-AAA protease supercomplex genetic 1 1 1 Negative Genetic
GSH1 YJL101C Gamma glutamylcysteine synthetase genetic 1 1 1 Negative Genetic
ORM1 YGR038W Protein that mediates sphingolipid homeostasis genetic 1 1 1 Dosage Rescue
RDR1 YOR380W Transcriptional repressor involved in regulating multidrug resistance genetic 1 1 1 Negative Genetic
EOS1 YNL080C Protein involved in N-glycosylation genetic 1 1 1 Negative Genetic
LGE1 YPL055C Protein involved in histone H2B ubiquitination genetic 1 1 1 Negative Genetic
GCG1 YER163C Gamma-glutamyl cyclotransferase genetic 1 1 1 Negative Genetic
QCR9 YGR183C Subunit 9 of ubiquinol cytochrome-c reductase (Complex III) genetic 1 1 1 Negative Genetic
WHI3 YNL197C RNA binding protein that modulates mRNA stability physical 1 1 1 Protein-RNA
SWC5 YBR231C Component of the SWR1 complex genetic 1 1 1 Phenotypic Enhancement
SIN3 YOL004W Component of both the Rpd3S and Rpd3L histone deacetylase complexes genetic 1 1 1 Phenotypic Enhancement
RVS167 YDR388W Calmodulin-binding actin-associated protein genetic 1 1 1 Negative Genetic
VRP1 YLR337C Verprolin, proline-rich actin-associated protein genetic 1 1 1 Positive Genetic
YMR160W YMR160W Protein of unknown function genetic 1 1 1 Negative Genetic
SSO2 YMR183C Plasma membrane t-SNARE genetic 1 1 1 Negative Genetic
YOR1 YGR281W Plasma membrane ATP-binding cassette (ABC) transporter genetic 1 1 1 Synthetic Rescue
UGO1 YDR470C Outer membrane component of the mitochondrial fusion machinery genetic 1 1 1 Negative Genetic
VPS52 YDR484W Component of the GARP (Golgi-associated retrograde protein) complex genetic 1 1 1 Positive Genetic
ZUO1 YGR285C Ribosome-associated chaperone genetic 1 1 1 Negative Genetic
TFA1 YKL028W TFIIE large subunit genetic 1 1 1 Positive Genetic
TFA2 YKR062W TFIIE small subunit genetic 1 1 1 Positive Genetic
SPE1 YKL184W Ornithine decarboxylase genetic 1 1 1 Positive Genetic
RSP5 YER125W NEDD4 family E3 ubiquitin ligase genetic 1 1 1 Negative Genetic
SNF1 YDR477W AMP-activated S/T protein kinase genetic 1 1 1 Negative Genetic
UBP6 YFR010W Ubiquitin-specific protease genetic 1 1 1 Negative Genetic
RTF1 YGL244W Subunit of RNAPII-associated chromatin remodeling Paf1 complex genetic 1 1 1 Negative Genetic
SRN2 YLR119W Component of the ESCRT-I complex genetic 1 1 1 Negative Genetic
SIW14 YNL032W Inositol phosphatase involved in inositol pyrophosphate metabolism genetic 1 1 1 Negative Genetic
VPS27 YNR006W Endosomal protein that forms a complex with Hse1p genetic 1 1 1 Negative Genetic
YME1 YPR024W Catalytic subunit of i-AAA protease complex genetic 1 1 1 Negative Genetic
DPL1 YDR294C Dihydrosphingosine phosphate lyase genetic 1 1 1 Dosage Rescue
MSC1 YML128C Protein of unknown function genetic 1 1 1 Negative Genetic
LMO1 YLL007C Homolog of mammalian ELMO (Engulfment and celL MOtility) genetic 1 1 1 Negative Genetic
AFG1 YEL052W Protein that may act as a chaperone for cytochrome c oxidase subunits genetic 1 1 1 Negative Genetic
PMP3 YDR276C Small plasma membrane protein genetic 1 1 1 Negative Genetic
ATP23 YNR020C Putative metalloprotease of the mitochondrial inner membrane genetic 1 1 1 Negative Genetic