Standard name Systematic name Name description Description
STP2 YHR006W Transcription factor Transcription factor; activated by proteolytic processing in response to signals from the SPS sensor system for external amino acids; activates transcription of amino acid permease genes; STP2 has a paralog, STP1, that arose from the whole genome duplication
Visualize the interactome of STP2
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
Mito 0.288 0.104 0.467
Nucleolus 0.126 NaN NaN
Nucleus 0.775 0.729 0.267
Vac/Vac Memb 0.072 0.138 0.156
Cytoplasm NaN 0.071 0.194

GFP localization & abundance

GFP localization GFP abundance
cytoplasm, nucleus 6490

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
STP2 3 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
STP1 YDR463W Transcription factor genetic 8 5 6 Synthetic Lethality, Phenotypic Enhancement, Negative Genetic, Phenotypic Suppression, Phenotypic Enhancement, Synthetic Growth Defect, Phenotypic Enhancement, Negative Genetic
RIM11 YMR139W Protein kinase genetic 4 1 3 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
ILV1 YER086W Threonine deaminase, catalyzes first step in isoleucine biosynthesis genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
ARO1 YDR127W Pentafunctional arom protein genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
INO4 YOL108C Transcription factor involved in phospholipid synthesis 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
SNT1 YCR033W Set3C histone deacetylase scaffold genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
HOM3 YER052C Aspartate kinase (L-aspartate 4-P-transferase) genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
MTH1 YDR277C Negative regulator of the glucose-sensing signal transduction pathway genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
MGR1 YCL044C Subunit of the mitochondrial (mt) i-AAA protease supercomplex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
COX7 YMR256C Subunit VII of cytochrome c oxidase (Complex IV) genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
YAR029W YAR029W Member of DUP240 gene family but contains no transmembrane domains genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
UME6 YDR207C Rpd3L histone deacetylase complex subunit genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
RPA49 YNL248C RNA polymerase I subunit A49 genetic 2 2 2 Negative Genetic, Positive Genetic
AIR1 YIL079C Zinc knuckle protein genetic 2 1 2 Negative Genetic, Negative Genetic
PCL9 YDL179W Cyclin genetic 2 1 2 Negative Genetic, Negative Genetic
PIR5 YJL160C Putative protein of unknown function genetic 2 1 2 Negative Genetic, Negative Genetic
RPL40B YKR094C Ubiquitin-ribosomal 60S subunit protein L40B fusion protein genetic 2 1 2 Negative Genetic, Negative Genetic
VMS1 YDR049W Peptidyl-tRNA hydrolase that releases stalled peptides from ribosomes, genetic 2 1 2 Negative Genetic, Negative Genetic
SRX1 YKL086W Sulfiredoxin genetic 2 1 2 Negative Genetic, Negative Genetic
GCV2 YMR189W P subunit of the mitochondrial glycine decarboxylase complex genetic 2 1 2 Negative Genetic, Negative Genetic
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 2 2 1 Negative Genetic, Positive Genetic
HRQ1 YDR291W 3'-5' DNA helicase of the conserved RecQ family genetic 2 2 1 Negative Genetic, Positive Genetic
HAP2 YGL237C Subunit of the Hap2p/3p/4p/5p CCAAT-binding complex genetic 2 1 1 Negative Genetic, Negative Genetic
LAT1 YNL071W Dihydrolipoamide acetyltransferase component (E2) of the PDC genetic 2 1 1 Negative Genetic, Negative Genetic
RPD3 YNL330C Histone deacetylase, component of both the Rpd3S and Rpd3L complexes genetic 2 1 1 Dosage Lethality, Dosage Lethality
DFG16 YOR030W Probable multiple transmembrane protein genetic 2 1 1 Positive Genetic, Positive Genetic
THR4 YCR053W Threonine synthase genetic 2 1 1 Negative Genetic, Negative Genetic
VPS41 YDR080W Subunit of the HOPS endocytic tethering complex genetic 2 1 1 Negative Genetic, Negative Genetic
FKH1 YIL131C Forkhead family transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
IXR1 YKL032C Transcriptional repressor that regulates hypoxic genes during normoxia 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
REB1 YBR049C RNA polymerase I enhancer binding protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
RPD3 YNL330C Histone deacetylase, component of both the Rpd3S and Rpd3L complexes regulation 1 1 1 chromatin immunoprecipitation-chip evidence
ARO9 YHR137W Aromatic aminotransferase II regulation 1 1 1 DNA to cDNA expression microarray evidence
CWP1 YKL096W Cell wall mannoprotein that localizes to birth scars of daughter cells regulation 1 1 1 DNA to cDNA expression microarray evidence
SMB1 YER029C Core Sm protein Sm B regulation 1 1 1 DNA to cDNA expression microarray evidence
TIP1 YBR067C Major cell wall mannoprotein with possible lipase activity regulation 1 1 1 DNA to cDNA expression microarray evidence
SYG1 YIL047C Plasma membrane protein of unknown function regulation 1 1 1 DNA to cDNA expression microarray evidence
YLR162W YLR162W Protein of unknown function regulation 1 1 1 DNA to cDNA expression microarray evidence
RRT15 YLR162W-A Putative protein of unknown function regulation 1 1 1 DNA to cDNA expression microarray evidence
GCV1 YDR019C T subunit of the mitochondrial glycine decarboxylase complex regulation 1 1 1 DNA to cDNA expression microarray evidence
IMH1 YLR309C Protein involved in vesicular transport genetic 1 1 1 Negative Genetic
DED1 YOR204W ATP-dependent DEAD-box RNA helicase with strand-annealing activity genetic 1 1 1 Positive Genetic
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
BMS1 YPL217C GTPase required for ribosomal subunit synthesis and rRNA processing genetic 1 1 1 Positive Genetic
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
ISW1 YBR245C ATPase subunit of imitation-switch (ISWI) class chromatin remodelers physical 1 1 1 Affinity Capture-RNA
HSC82 YMR186W Cytoplasmic chaperone of the Hsp90 family genetic 1 1 1 Synthetic Growth Defect
IMG1 YCR046C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Positive Genetic
NUP116 YMR047C FG-nucleoporin component of central core of the nuclear pore complex genetic 1 1 1 Negative Genetic
HSP82 YPL240C Hsp90 chaperone genetic 1 1 1 Synthetic Growth Defect
MED8 YBR193C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
RPB11 YOL005C RNA polymerase II subunit B12.5 genetic 1 1 1 Negative Genetic
RTS1 YOR014W B-type regulatory subunit of protein phosphatase 2A (PP2A) genetic 1 1 1 Phenotypic Enhancement
SGF73 YGL066W Subunit of DUBm module of SAGA and SLIK genetic 1 1 1 Negative Genetic
SPT8 YLR055C Subunit of the SAGA transcriptional regulatory complex genetic 1 1 1 Negative Genetic
BCK1 YJL095W MAPKKK acting in the protein kinase C signaling pathway genetic 1 1 1 Positive Genetic
CMS1 YLR003C Putative subunit of the 90S preribosome processome complex genetic 1 1 1 Negative Genetic
SPS1 YDR523C STE20-family GCKIII protein kinase genetic 1 1 1 Phenotypic Suppression
GRR1 YJR090C F-box protein component of an SCF ubiquitin-ligase complex physical 1 1 1 Affinity Capture-Western
AAT2 YLR027C Cytosolic aspartate aminotransferase involved in nitrogen metabolism genetic 1 1 1 Negative Genetic
LCP5 YER127W Essential protein involved in maturation of 18S rRNA genetic 1 1 1 Negative Genetic
ENV7 YPL236C Vacuolar membrane protein kinase genetic 1 1 1 Positive Genetic
CLN1 YMR199W G1 cyclin involved in regulation of the cell cycle genetic 1 1 1 Positive Genetic
NTF2 YER009W Nuclear envelope protein genetic 1 1 1 Negative Genetic
HAP3 YBL021C Subunit of the Hap2p/3p/4p/5p CCAAT-binding complex genetic 1 1 1 Negative Genetic
MCK1 YNL307C Dual-specificity ser/thr and tyrosine protein kinase genetic 1 1 1 Negative Genetic
SEF1 YBL066C Putative transcription factor genetic 1 1 1 Negative Genetic
BIR1 YJR089W Subunit of chromosomal passenger complex (CPC) genetic 1 1 1 Positive Genetic
CTK3 YML112W Gamma subunit of C-terminal domain kinase I genetic 1 1 1 Positive Genetic
ARP1 YHR129C Actin-related protein of the dynactin complex genetic 1 1 1 Synthetic Lethality
RIM101 YHL027W Cys2His2 zinc-finger transcriptional repressor genetic 1 1 1 Positive Genetic
CAK1 YFL029C Cyclin-dependent kinase-activating kinase genetic 1 1 1 Positive Genetic
NPR2 YEL062W Subunit of the Iml1p/SEACIT complex genetic 1 1 1 Negative Genetic
IKI1 YHR187W Subunit of hexameric RecA-like ATPase Elp456 Elongator subcomplex genetic 1 1 1 Positive Genetic
BRE5 YNR051C Ubiquitin protease cofactor genetic 1 1 1 Negative Genetic
SAC3 YDR159W mRNA export factor genetic 1 1 1 Negative Genetic
SPT3 YDR392W Subunit of the SAGA and SAGA-like transcriptional regulatory complexes genetic 1 1 1 Negative Genetic
DAL81 YIR023W Positive regulator of genes in multiple nitrogen degradation pathways genetic 1 1 1 Negative Genetic
IES4 YOR189W Component of the INO80 chromatiin remodeling complex genetic 1 1 1 Negative Genetic
SSN2 YDR443C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Positive Genetic
GAP1 YKR039W General amino acid permease genetic 1 1 1 Synthetic Lethality
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
RIM20 YOR275C Protein involved in proteolytic activation of Rim101p genetic 1 1 1 Positive Genetic
STB5 YHR178W Transcription factor genetic 1 1 1 Negative Genetic
IXR1 YKL032C Transcriptional repressor that regulates hypoxic genes during normoxia genetic 1 1 1 Negative Genetic
LYS21 YDL131W Homocitrate synthase isozyme genetic 1 1 1 Negative Genetic
MET4 YNL103W Leucine-zipper transcriptional activator genetic 1 1 1 Synthetic Growth Defect
PTR3 YFR029W Component of the SPS plasma membrane amino acid sensor system genetic 1 1 1 Phenotypic Enhancement
MBA1 YBR185C Membrane-associated mitochondrial ribosome receptor genetic 1 1 1 Positive Genetic
PBP4 YDL053C Pbp1p binding protein genetic 1 1 1 Negative Genetic
ATG32 YIL146C Mitochondrial outer membrane protein required to initiate mitophagy genetic 1 1 1 Negative Genetic
SMT1 YJL147C Translational repressor of the mitochondrial ATP6/8 mRNA genetic 1 1 1 Negative Genetic
RIM21 YNL294C pH sensor molecule, component of the RIM101 pathway genetic 1 1 1 Positive Genetic
SCH9 YHR205W AGC family protein kinase genetic 1 1 1 Synthetic Growth Defect
COX10 YPL172C Heme A:farnesyltransferase genetic 1 1 1 Negative Genetic
SSM4 YIL030C Membrane-embedded ubiquitin-protein ligase and retrotranslocase genetic 1 1 1 Positive Genetic
MAL13 YGR288W MAL-activator protein genetic 1 1 1 Negative Genetic
MLO127 YJR039W Mitochondrial protein of unknown function genetic 1 1 1 Negative Genetic
COX12 YLR038C Subunit VIb of cytochrome c oxidase genetic 1 1 1 Negative Genetic
WHI3 YNL197C RNA binding protein that modulates mRNA stability physical 1 1 1 Protein-RNA
VID22 YLR373C G-quadruplex (G4) DNA binding protein genetic 1 1 1 Negative Genetic
URE2 YNL229C Nitrogen catabolite repression transcriptional regulator genetic 1 1 1 Negative Genetic
SUB1 YMR039C Transcriptional regulator genetic 1 1 1 Negative Genetic
UBP3 YER151C Ubiquitin-specific protease that cleaves Ub-protein fusions genetic 1 1 1 Negative Genetic
YME1 YPR024W Catalytic subunit of i-AAA protease complex genetic 1 1 1 Negative Genetic
STP22 YCL008C Component of the ESCRT-I complex genetic 1 1 1 Positive Genetic
SWI1 YPL016W Subunit of the SWI/SNF chromatin remodeling complex genetic 1 1 1 Negative Genetic
TYR1 YBR166C Prephenate dehydrogenase involved in tyrosine biosynthesis genetic 1 1 1 Negative Genetic
TMA64 YDR117C Protein of unknown function that associates with ribosomes genetic 1 1 1 Negative Genetic
URM1 YIL008W Ubiquitin-like protein involved in thiolation of cytoplasmic tRNAs genetic 1 1 1 Negative Genetic
TUB4 YLR212C Gamma-tubulin genetic 1 1 1 Synthetic Rescue
MET5 YJR137C Sulfite reductase beta subunit genetic 1 1 1 Negative Genetic
MPC1 YGL080W Highly conserved subunit of mitochondrial pyruvate carrier (MPC) genetic 1 1 1 Negative Genetic
FMC1 YIL098C Mitochondrial matrix protein genetic 1 1 1 Negative Genetic
PTH1 YHR189W One of two mitochondrially-localized peptidyl-tRNA hydrolases genetic 1 1 1 Negative Genetic
SDH9 YJL045W Minor succinate dehydrogenase isozyme genetic 1 1 1 Negative Genetic
SRF1 YDL133W Regulator of phospholipase D (Spo14p) genetic 1 1 1 Negative Genetic
RIM9 YMR063W Plasma membrane protein of unknown function genetic 1 1 1 Positive Genetic