Standard name Systematic name Name description Description
SSY1 YDR160W Component of the SPS plasma membrane amino acid sensor system Component of the SPS plasma membrane amino acid sensor system; senses external amino acid concentration and transmits intracellular signals that result in regulation of expression of amino acid permease genes; other members are Ssy1p, Ptr3p, and Ssy5p
Visualize the interactome of SSY1
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
SSY1 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
GAP1 YKR039W General amino acid permease genetic 7 4 6 Synthetic Growth Defect, Synthetic Lethality, Synthetic Growth Defect, Synthetic Lethality, Phenotypic Enhancement, Phenotypic Suppression, Synthetic Growth Defect
SSY5 YJL156C Serine protease of SPS plasma membrane amino acid sensor system genetic 3 2 3 Dosage Rescue, Synthetic Rescue, Synthetic Rescue
DOA4 YDR069C Ubiquitin hydrolase genetic 2 1 2 Synthetic Rescue, Synthetic Rescue
HRK1 YOR267C Protein kinase genetic 2 1 2 Negative Genetic, Negative Genetic
BCK1 YJL095W MAPKKK acting in the protein kinase C signaling pathway genetic 2 1 2 Negative Genetic, Negative Genetic
BUL1 YMR275C Alpha-arrestin, component of the Rsp5p E3-ubiquitin ligase complex genetic 2 1 2 Synthetic Rescue, Synthetic Rescue
SLT2 YHR030C Serine/threonine MAP kinase genetic 2 1 2 Negative Genetic, Negative Genetic
PTR3 YFR029W Component of the SPS plasma membrane amino acid sensor system physical 2 1 2 Two-hybrid, Two-hybrid
SSY5 YJL156C Serine protease of SPS plasma membrane amino acid sensor system physical 2 1 2 Two-hybrid, Two-hybrid
LEU2 YCL018W Beta-isopropylmalate dehydrogenase (IMDH) genetic 2 1 2 Synthetic Lethality, Synthetic Lethality
GCN5 YGR252W Catalytic subunit of ADA and SAGA histone acetyltransferase complexes regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MSN2 YMR037C Stress-responsive transcriptional activator regulation 1 1 1 chromatin immunoprecipitation-chip evidence
STP1 YDR463W Transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
PAF1 YBR279W Component of the Paf1p complex involved in transcription elongation regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CDC73 YLR418C Component of the Paf1p complex genetic 1 1 1 Negative Genetic
NUC1 YJL208C Major mitochondrial nuclease genetic 1 1 1 Negative Genetic
HAP5 YOR358W Subunit of the Hap2p/3p/4p/5p CCAAT-binding complex genetic 1 1 1 Positive Genetic
RPA34 YJL148W RNA polymerase I subunit A34.5 genetic 1 1 1 Negative Genetic
CBC2 YPL178W Small subunit of the heterodimeric cap binding complex with Sto1p 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
ASC1 YMR116C G-protein beta subunit and guanine dissociation inhibitor for Gpa2p genetic 1 1 1 Negative Genetic
GGA2 YHR108W Protein that regulates Arf1p, Arf2p to facilitate Golgi trafficking 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
KCC4 YCL024W Protein kinase of the bud neck involved in the septin checkpoint genetic 1 1 1 Negative Genetic
NHP10 YDL002C Non-essential INO80 chromatin remodeling complex subunit genetic 1 1 1 Negative Genetic
GCN20 YFR009W Positive regulator of the Gcn2p kinase activity genetic 1 1 1 Negative Genetic
SET2 YJL168C Histone methyltransferase with a role in transcriptional elongation genetic 1 1 1 Negative Genetic
HOS4 YIL112W Subunit of the Set3 complex genetic 1 1 1 Negative Genetic
PTC1 YDL006W Type 2C protein phosphatase (PP2C) genetic 1 1 1 Negative Genetic
BRO1 YPL084W Cytoplasmic class E vacuolar protein sorting (VPS) factor genetic 1 1 1 Synthetic Rescue
PMA2 YPL036W Plasma membrane H+-ATPase genetic 1 1 1 Negative Genetic
DIP5 YPL265W Dicarboxylic amino acid permease genetic 1 1 1 Phenotypic Suppression
CYC8 YBR112C General transcriptional co-repressor genetic 1 1 1 Synthetic Rescue
SPH1 YLR313C Protein involved in shmoo formation and bipolar bud site selection genetic 1 1 1 Negative Genetic
CAT5 YOR125C Protein required for ubiquinone (Coenzyme Q) biosynthesis genetic 1 1 1 Negative Genetic
RSP5 YER125W NEDD4 family E3 ubiquitin ligase genetic 1 1 1 Synthetic Rescue
RVS167 YDR388W Calmodulin-binding actin-associated protein genetic 1 1 1 Negative Genetic
MAG1 YER142C 3-methyl-adenine DNA glycosylase genetic 1 1 1 Negative Genetic
ASI3 YNL008C Subunit of the inner nuclear membrane Asi ubiquitin ligase complex genetic 1 1 1 Synthetic Rescue
DDI1 YER143W Aspartic-type endopeptidase genetic 1 1 1 Negative Genetic
GTR1 YML121W Subunit of a TORC1-stimulating GTPase and the EGO/GSE complex genetic 1 1 1 Negative Genetic
ACA1 YER045C ATF/CREB family basic leucine zipper (bZIP) transcription factor genetic 1 1 1 Negative Genetic
GNP1 YDR508C Broad specificity amino acid permease genetic 1 1 1 Dosage Rescue
BMT2 YBR141C Nucleolar S-adenosylmethionine-dependent rRNA methyltransferase genetic 1 1 1 Positive Genetic
PEF1 YGR058W Penta-EF-hand protein genetic 1 1 1 Negative Genetic
ASK10 YGR097W Regulator of the Fps1p glycerol channel genetic 1 1 1 Positive Genetic
BRE5 YNR051C Ubiquitin protease cofactor genetic 1 1 1 Positive Genetic
SNF6 YHL025W Subunit of the SWI/SNF chromatin remodeling complex genetic 1 1 1 Positive Genetic
SFL1 YOR140W Transcriptional repressor and activator genetic 1 1 1 Phenotypic Suppression
EXO1 YOR033C 5'-3' exonuclease and flap-endonuclease genetic 1 1 1 Negative Genetic
PEA2 YER149C Coiled-coil 12S polarisome subunit genetic 1 1 1 Negative Genetic
GPB2 YAL056W Multistep regulator of cAMP-PKA signaling genetic 1 1 1 Negative Genetic
MID2 YLR332W O-glycosylated plasma membrane protein genetic 1 1 1 Negative Genetic
MON1 YGL124C Subunit of a heterodimeric guanine nucleotide exchange factor (GEF) genetic 1 1 1 Synthetic Rescue
PEX28 YHR150W Peroxisomal integral membrane peroxin genetic 1 1 1 Negative Genetic
OSH3 YHR073W Member of an oxysterol-binding protein family genetic 1 1 1 Negative Genetic
RIM20 YOR275C Protein involved in proteolytic activation of Rim101p genetic 1 1 1 Negative Genetic
MHP1 YJL042W Microtubule-associated protein involved in microtubule organization genetic 1 1 1 Negative Genetic
CRR1 YLR213C Putative glycoside hydrolase of the spore wall envelope genetic 1 1 1 Negative Genetic
PTR3 YFR029W Component of the SPS plasma membrane amino acid sensor system genetic 1 1 1 Dosage Rescue
GLR1 YPL091W Cytosolic and mitochondrial glutathione oxidoreductase genetic 1 1 1 Synthetic Rescue
LYS20 YDL182W Homocitrate synthase isozyme and functions in DNA repair genetic 1 1 1 Negative Genetic
HYR1 YIR037W Glutathione peroxidase genetic 1 1 1 Synthetic Rescue
ETR1 YBR026C 2-enoyl thioester reductase genetic 1 1 1 Negative Genetic
NDE2 YDL085W Mitochondrial external NADH dehydrogenase genetic 1 1 1 Negative Genetic
LIP5 YOR196C Protein involved in biosynthesis of the coenzyme lipoic acid genetic 1 1 1 Negative Genetic
RPS0B YLR048W Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
PHO90 YJL198W Low-affinity phosphate transporter genetic 1 1 1 Negative Genetic
PKP2 YGL059W Mitochondrial protein kinase genetic 1 1 1 Negative Genetic
COX10 YPL172C Heme A:farnesyltransferase genetic 1 1 1 Negative Genetic
CYT1 YOR065W Cytochrome c1 genetic 1 1 1 Negative Genetic
ASI1 YMR119W Subunit of the inner nuclear membrane Asi ubiquitin ligase complex genetic 1 1 1 Synthetic Rescue
ASI2 YNL159C Subunit of the inner nuclear membrane Asi ubiquitin ligase complex genetic 1 1 1 Synthetic Rescue
SHE4 YOR035C Protein containing a UCS (UNC-45/CRO1/SHE4) domain genetic 1 1 1 Negative Genetic
YCK1 YHR135C Palmitoylated plasma membrane-bound casein kinase I (CK1) isoform physical 1 1 1 Two-hybrid
TUP1 YCR084C General repressor of transcription in complex with Cyc8p genetic 1 1 1 Synthetic Rescue
UBA1 YKL210W Ubiquitin activating enzyme (E1) genetic 1 1 1 Synthetic Rescue
VPS20 YMR077C Myristoylated subunit of the ESCRT-III complex genetic 1 1 1 Synthetic Rescue
VPS36 YLR417W Component of the ESCRT-II complex genetic 1 1 1 Synthetic Rescue
UIP3 YAR027W Putative integral membrane protein of unknown function genetic 1 1 1 Negative Genetic
YCR090C YCR090C Putative protein of unknown function genetic 1 1 1 Negative Genetic
YDL086W YDL086W Putative carboxymethylenebutenolidase genetic 1 1 1 Negative Genetic
VAM6 YDL077C Guanine nucleotide exchange factor for the GTPase Gtr1p genetic 1 1 1 Negative Genetic
VFA1 YER128W Protein that interacts with Vps4p and has a role in vacuolar sorting genetic 1 1 1 Negative Genetic
VPS55 YJR044C Late endosomal protein involved in late endosome to vacuole transport genetic 1 1 1 Negative Genetic
YJR149W YJR149W Putative protein of unknown function genetic 1 1 1 Negative Genetic
STM1 YLR150W Protein required for optimal translation under nutrient stress genetic 1 1 1 Negative Genetic
VRP1 YLR337C Verprolin, proline-rich actin-associated protein genetic 1 1 1 Positive Genetic
TMA23 YMR269W Nucleolar protein implicated in ribosome biogenesis genetic 1 1 1 Negative Genetic
VPS27 YNR006W Endosomal protein that forms a complex with Hse1p genetic 1 1 1 Negative Genetic
TRM11 YOL124C Catalytic subunit of adoMet-dependent tRNA methyltransferase complex genetic 1 1 1 Negative Genetic
VPS5 YOR069W Nexin-1 homolog genetic 1 1 1 Negative Genetic
VAM10 YOR068C Protein involved in vacuole morphogenesis genetic 1 1 1 Negative Genetic
VAM3 YOR106W Syntaxin-like vacuolar t-SNARE genetic 1 1 1 Negative Genetic
SYH1 YPL105C Protein of unknown function that influences nuclear pore distribution genetic 1 1 1 Negative Genetic
UBR1 YGR184C E3 ubiquitin ligase (N-recognin) genetic 1 1 1 Phenotypic Suppression
VPS8 YAL002W Membrane-binding component of the CORVET complex genetic 1 1 1 Synthetic Rescue
YAP1 YML007W Basic leucine zipper (bZIP) transcription factor genetic 1 1 1 Synthetic Rescue
TRX2 YGR209C Cytoplasmic thioredoxin isoenzyme genetic 1 1 1 Synthetic Rescue
AIM34 YMR003W Protein of unknown function genetic 1 1 1 Negative Genetic
MUP1 YGR055W High affinity methionine permease genetic 1 1 1 Dosage Rescue
ATG15 YCR068W Phospholipase genetic 1 1 1 Negative Genetic
OPT1 YJL212C Proton-coupled oligopeptide transporter of the plasma membrane genetic 1 1 1 Negative Genetic
SAM37 YMR060C Component of the Sorting and Assembly Machinery (SAM) complex genetic 1 1 1 Negative Genetic
OAZ1 YPL052W Regulator of ornithine decarboxylase Spe1p genetic 1 1 1 Negative Genetic
MDM35 YKL053C-A Mitochondrial intermembrane space protein genetic 1 1 1 Negative Genetic
OPT2 YPR194C Oligopeptide transporter genetic 1 1 1 Negative Genetic
SPS4 YOR313C Protein whose expression is induced during sporulation genetic 1 1 1 Negative Genetic
PEX9 YMR018W Peroxisomal membrane signal receptor for peroxisomal matrix proteins genetic 1 1 1 Negative Genetic
SPG4 YMR107W Protein required for high temperature survival during stationary phase genetic 1 1 1 Negative Genetic