Standard name Systematic name Name description Description
PRR1 YKL116C Serine/threonine protein kinase Serine/threonine protein kinase; inhibits pheromone induced signaling downstream of MAPK, possibly at the level of the Ste12p transcription factor
Visualize the interactome of PRR1
Links to external databases:
SGD   |   KEGG   |  

Cell cycle phase and timing of transcription peak

Cell cycle phase Time (min)
M 154

CYCLoPs localization & abundance

WT1 WT2 WT3
Cytoplasm NaN 0.927 0.955

GFP localization & abundance

GFP localization GFP abundance
cytoplasm 1510

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
PRR1 3 0 0 0 0

Enzyme information

Catalyzed reactions in Yeast8

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
CSM1 YCR086W Nucleolar protein that mediates homolog segregation during meiosis I genetic 5 1 3 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
XRS2 YDR369C FHA domain-containing component of the Mre11 complex genetic 4 1 3 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
RPS18B YML026C Protein component of the small (40S) ribosomal subunit genetic 4 1 3 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
POL32 YJR043C Third subunit of DNA polymerase delta genetic 4 1 3 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
CHS7 YHR142W Protein of unknown function genetic 4 1 3 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
GWT1 YJL091C Protein involved in the inositol acylation of GlcN-PI genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
CHS3 YBR023C Chitin synthase III genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
LRS4 YDR439W Nucleolar protein that forms a complex with Csm1p genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
ISR1 YPR106W Predicted protein kinase genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
EOS1 YNL080C Protein involved in N-glycosylation genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
MRX18 YBR056W Putative glycoside hydrolase of the mitochondrial intermembrane space genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
YMD8 YML038C Putative nucleotide sugar transporter genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
VPH1 YOR270C Subunit a of the vacuolar-ATPase V0 domain genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
CHS5 YLR330W Component of the exomer complex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
AIM44 YPL158C Regulator of Cdc42p and Rho1p genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
ADH1 YOL086C Alcohol dehydrogenase physical 2 2 2 Biochemical Activity, Co-fractionation
BCK1 YJL095W MAPKKK acting in the protein kinase C signaling pathway genetic 2 2 2 Positive Genetic, Negative Genetic
PHO85 YPL031C Cyclin-dependent kinase physical 2 2 2 Affinity Capture-MS, Biochemical Activity
NBP2 YDR162C Protein involved in the HOG (high osmolarity glycerol) pathway genetic 2 1 2 Negative Genetic, Negative Genetic
SIN4 YNL236W Subunit of the RNA polymerase II mediator complex genetic 2 1 2 Negative Genetic, Negative Genetic
PTC1 YDL006W Type 2C protein phosphatase (PP2C) genetic 2 1 2 Negative Genetic, Negative Genetic
RPA34 YJL148W RNA polymerase I subunit A34.5 genetic 2 1 2 Negative Genetic, Negative Genetic
PEF1 YGR058W Penta-EF-hand protein genetic 2 2 1 Negative Genetic, Positive Genetic
SFL1 YOR140W Transcriptional repressor and activator genetic 2 2 1 Negative Genetic, Positive Genetic
SSZ1 YHR064C Hsp70 protein that interacts with Zuo1p (a DnaJ homolog) physical 2 1 1 Affinity Capture-MS, Affinity Capture-MS
GCN5 YGR252W Catalytic subunit of ADA and SAGA histone acetyltransferase complexes 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
RGR1 YLR071C Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip evidence
BRE1 YDL074C E3 ubiquitin ligase genetic 1 1 1 Positive Genetic
GUS1 YGL245W Glutamyl-tRNA synthetase (GluRS) physical 1 1 1 Biochemical Activity
LSM6 YDR378C Lsm (Like Sm) protein genetic 1 1 1 Negative Genetic
NPL3 YDR432W RNA-binding protein genetic 1 1 1 Synthetic Rescue
MED4 YOR174W Subunit of the RNA polymerase II mediator complex 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
BEM2 YER155C Rho GTPase activating protein (RhoGAP) genetic 1 1 1 Negative Genetic
CDC28 YBR160W Cyclin-dependent kinase (CDK) catalytic subunit physical 1 1 1 Biochemical Activity
CKS1 YBR135W Cyclin-dependent protein kinase regulatory subunit and adaptor genetic 1 1 1 Negative 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
LAS17 YOR181W Actin assembly factor genetic 1 1 1 Negative Genetic
GFA1 YKL104C Glutamine-fructose-6-phosphate amidotransferase physical 1 1 1 Affinity Capture-MS
LCB2 YDR062W Component of serine palmitoyltransferase genetic 1 1 1 Negative Genetic
LSM7 YNL147W Lsm (Like Sm) protein genetic 1 1 1 Negative Genetic
LST8 YNL006W Protein required for the transport of Gap1p genetic 1 1 1 Negative Genetic
MYO2 YOR326W Type V myosin motor involved in actin-based transport of cargos genetic 1 1 1 Negative Genetic
NBP35 YGL091C Essential cytoplasmic iron-sulfur cluster binding protein genetic 1 1 1 Negative Genetic
NCL1 YBL024W S-adenosyl-L-methionine-dependent tRNA: m5C-methyltransferase physical 1 1 1 Biochemical Activity
HSP82 YPL240C Hsp90 chaperone genetic 1 1 1 Synthetic Lethality
PRP21 YJL203W Subunit of the SF3a splicing factor complex genetic 1 1 1 Negative Genetic
DAM1 YGR113W Essential subunit of the Dam1 complex (aka DASH complex) genetic 1 1 1 Negative Genetic
CCT6 YDR188W Subunit of the cytosolic chaperonin Cct ring complex genetic 1 1 1 Negative Genetic
BRE2 YLR015W Subunit of COMPASS (Set1C) complex physical 1 1 1 Biochemical Activity
CDC13 YDL220C Single stranded DNA-binding protein found at TG1-3 telomere G-tails genetic 1 1 1 Negative Genetic
GAS1 YMR307W Beta-1,3-glucanosyltransferase required for cell wall assembly genetic 1 1 1 Negative Genetic
ADO1 YJR105W Adenosine kinase genetic 1 1 1 Positive Genetic
PBS2 YJL128C MAP kinase kinase of the HOG signaling pathway genetic 1 1 1 Negative Genetic
PMA1 YGL008C Plasma membrane P2-type H+-ATPase genetic 1 1 1 Negative Genetic
DIG2 YDR480W MAP kinase-responsive inhibitor of the Ste12p transcription factor physical 1 1 1 Biochemical Activity
CLN1 YMR199W G1 cyclin involved in regulation of the cell cycle genetic 1 1 1 Negative Genetic
GPD1 YDL022W NAD-dependent glycerol-3-phosphate dehydrogenase genetic 1 1 1 Negative Genetic
KDX1 YKL161C Protein kinase genetic 1 1 1 Negative Genetic
CDC20 YGL116W Activator of anaphase-promoting complex/cyclosome (APC/C) genetic 1 1 1 Negative Genetic
CCT3 YJL014W Subunit of the cytosolic chaperonin Cct ring complex genetic 1 1 1 Negative Genetic
NTF2 YER009W Nuclear envelope protein genetic 1 1 1 Negative Genetic
CTF4 YPR135W Chromatin-associated protein physical 1 1 1 Reconstituted Complex
DPB11 YJL090C DNA replication initiation protein genetic 1 1 1 Negative Genetic
LSC1 YOR142W Alpha subunit of succinyl-CoA ligase genetic 1 1 1 Positive Genetic
FZO1 YBR179C Mitofusin, protein involved in mitochondrial outer membrane fusion physical 1 1 1 Biochemical Activity
MMS22 YLR320W Subunit of E3 ubiquitin ligase complex involved in replication repair genetic 1 1 1 Negative Genetic
DAD2 YKR083C Essential subunit of the Dam1 complex (aka DASH complex) genetic 1 1 1 Negative Genetic
FAR3 YMR052W Protein of unknown function physical 1 1 1 Biochemical Activity
AFT1 YGL071W Transcription factor involved in iron utilization and homeostasis genetic 1 1 1 Positive Genetic
GCN4 YEL009C bZIP transcriptional activator of amino acid biosynthetic genes genetic 1 1 1 Positive Genetic
PKC1 YBL105C Protein serine/threonine kinase genetic 1 1 1 Negative Genetic
KEG1 YFR042W Integral membrane protein of the ER genetic 1 1 1 Negative Genetic
ASK10 YGR097W Regulator of the Fps1p glycerol channel physical 1 1 1 Two-hybrid
STE23 YLR389C Metalloprotease physical 1 1 1 Two-hybrid
SLX5 YDL013W Subunit of the Slx5-Slx8 SUMO-targeted Ub ligase (STUbL) complex physical 1 1 1 Biochemical Activity
YPT32 YGL210W Rab family GTPase involved in the exocytic pathway physical 1 1 1 Biochemical Activity
RCM1 YNL022C rRNA m5C methyltransferase physical 1 1 1 Biochemical Activity
SES1 YDR023W Cytosolic seryl-tRNA synthetase physical 1 1 1 Biochemical Activity
TRM13 YOL125W 2'-O-methyltransferase physical 1 1 1 Biochemical Activity
YML037C YML037C Putative protein of unknown function physical 1 1 1 Biochemical Activity
VCX1 YDL128W Vacuolar membrane antiporter with Ca2+/H+ and K+/H+ exchange activity physical 1 1 1 Biochemical Activity
YKU70 YMR284W Subunit of the telomeric Ku complex (Yku70p-Yku80p) physical 1 1 1 Biochemical Activity
RPL6A YML073C Ribosomal 60S subunit protein L6A physical 1 1 1 Biochemical Activity
SEC2 YNL272C Guanyl-nucleotide exchange factor for the small G-protein Sec4p physical 1 1 1 Biochemical Activity
YLR257W YLR257W Protein of unknown function physical 1 1 1 Biochemical Activity
SCT1 YBL011W Glycerol 3-phosphate/dihydroxyacetone phosphate sn-1 acyltransferase physical 1 1 1 Biochemical Activity
PRR1 YKL116C Serine/threonine protein kinase physical 1 1 1 Biochemical Activity
PTK2 YJR059W Serine/threonine protein kinase physical 1 1 1 Biochemical Activity
TPK1 YJL164C cAMP-dependent protein kinase catalytic subunit physical 1 1 1 Biochemical Activity
TPK1 YJL164C cAMP-dependent protein kinase catalytic subunit genetic 1 1 1 Positive Genetic
RPL4A YBR031W Ribosomal 60S subunit protein L4A physical 1 1 1 Reconstituted Complex
YCR016W YCR016W Putative protein of unknown function physical 1 1 1 Reconstituted Complex
TOM40 YMR203W Component of the TOM (translocase of outer membrane) complex physical 1 1 1 Biochemical Activity
SSB2 YNL209W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Co-purification
WSS1 YHR134W SUMO-ligase and SUMO-targeted metalloprotease physical 1 1 1 Affinity Capture-MS
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
TOM1 YDR457W E3 ubiquitin ligase of the hect-domain class physical 1 1 1 Affinity Capture-MS
RVB2 YPL235W ATP-dependent DNA helicase, also known as reptin physical 1 1 1 Affinity Capture-MS
RVB1 YDR190C ATP-dependent DNA helicase, also known as pontin physical 1 1 1 Affinity Capture-MS
STE50 YCL032W Adaptor protein for various signaling pathways genetic 1 1 1 Positive Genetic
STE20 YHL007C Cdc42p-activated signal transducing kinase genetic 1 1 1 Positive Genetic
SBA1 YKL117W Co-chaperone that binds and regulates Hsp90 family chaperones genetic 1 1 1 Synthetic Lethality
TPK3 YKL166C cAMP-dependent protein kinase catalytic subunit genetic 1 1 1 Negative Genetic
YGR161W-A YGR161W-A Retrotransposon TYA Gag gene co-transcribed with TYB Pol genetic 1 1 1 Dosage Growth Defect
SLT2 YHR030C Serine/threonine MAP kinase genetic 1 1 1 Dosage Growth Defect
REB1 YBR049C RNA polymerase I enhancer binding protein genetic 1 1 1 Positive Genetic
TAF5 YBR198C Subunit (90 kDa) of TFIID and SAGA complexes genetic 1 1 1 Positive Genetic
STP22 YCL008C Component of the ESCRT-I complex genetic 1 1 1 Positive Genetic
SSD1 YDR293C Translational repressor genetic 1 1 1 Positive Genetic
SNG1 YGR197C Protein involved in resistance to nitrosoguanidine and 6-azauracil genetic 1 1 1 Positive Genetic
RFT1 YBL020W Membrane protein required for translocation of Man5GlcNac2-PP-Dol genetic 1 1 1 Negative Genetic
WBP1 YEL002C Beta subunit of the oligosaccharyl transferase glycoprotein complex genetic 1 1 1 Negative Genetic
SSL2 YIL143C Component of RNA polymerase transcription factor TFIIH holoenzyme genetic 1 1 1 Negative Genetic
RNA14 YMR061W Component of the cleavage and polyadenylation factor I (CF I) genetic 1 1 1 Negative Genetic
RFA2 YNL312W Subunit of heterotrimeric Replication Protein A (RPA) genetic 1 1 1 Negative Genetic
SKT5 YBL061C Activator of Chs3p (chitin synthase III) during vegetative growth genetic 1 1 1 Negative Genetic
YDR249C YDR249C Putative protein of unknown function genetic 1 1 1 Negative Genetic
YFR006W YFR006W Putative X-Pro aminopeptidase genetic 1 1 1 Negative Genetic
RPS6B YBR181C Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
UME6 YDR207C Rpd3L histone deacetylase complex subunit genetic 1 1 1 Negative Genetic
TRM732 YMR259C Protein involved in 2'-O-methylation of C32 of substrate tRNAs genetic 1 1 1 Negative Genetic
YLR345W YLR345W Similar to 6-phosphofructo-2-kinase enzymes genetic 1 1 1 Negative Genetic
SLA2 YNL243W Adaptor protein that links actin to clathrin and endocytosis genetic 1 1 1 Negative Genetic
RPA49 YNL248C RNA polymerase I subunit A49 genetic 1 1 1 Negative Genetic
YTA6 YPL074W Putative ATPase of the CDC48/PAS1/SEC18 (AAA) family genetic 1 1 1 Negative Genetic
THR4 YCR053W Threonine synthase genetic 1 1 1 Positive Genetic
STB5 YHR178W Transcription factor genetic 1 1 1 Positive Genetic
SUB1 YMR039C Transcriptional regulator genetic 1 1 1 Negative Genetic
SCS7 YMR272C Sphingolipid alpha-hydroxylase genetic 1 1 1 Negative Genetic
SUR1 YPL057C Mannosylinositol phosphorylceramide (MIPC) synthase catalytic subunit genetic 1 1 1 Negative Genetic
SET1 YHR119W Histone methyltransferase, subunit of the COMPASS (Set1C) complex genetic 1 1 1 Positive Genetic
SWI5 YDR146C Transcription factor that recruits Mediator and Swi/Snf complexes genetic 1 1 1 Negative Genetic
SWI4 YER111C DNA binding component of the SBF complex (Swi4p-Swi6p) genetic 1 1 1 Negative Genetic
SEC61 YLR378C Conserved ER protein translocation channel genetic 1 1 1 Negative Genetic
PHO4 YFR034C Basic helix-loop-helix (bHLH) transcription factor of the myc-family genetic 1 1 1 Negative Genetic
BRN1 YBL097W Subunit of the condensin complex genetic 1 1 1 Negative Genetic
BUB1 YGR188C Protein kinase involved in the cell cycle checkpoint into anaphase genetic 1 1 1 Positive Genetic
OST2 YOR103C Epsilon subunit of the oligosaccharyltransferase complex genetic 1 1 1 Positive Genetic
PAN1 YIR006C Part of actin cytoskeleton-regulatory complex Pan1p-Sla1p-End3p genetic 1 1 1 Negative Genetic
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
CSG2 YBR036C Endoplasmic reticulum membrane protein genetic 1 1 1 Negative Genetic
PET309 YLR067C Specific translational activator for the COX1 mRNA genetic 1 1 1 Negative Genetic
CLA4 YNL298W Cdc42p-activated signal transducing kinase genetic 1 1 1 Dosage Growth Defect
PAM16 YJL104W Subunit of the import motor (PAM complex) genetic 1 1 1 Negative Genetic
PRP24 YMR268C Splicing factor that reanneals snRNPs during spliceosome recycling genetic 1 1 1 Negative Genetic
CSF1 YLR087C Protein with structural similarity to lipid transport protein Vps13p genetic 1 1 1 Negative Genetic
GPI2 YPL076W Protein involved in the synthesis of GlcNAc-PI genetic 1 1 1 Positive Genetic
ERI1 YPL096C-A Endoplasmic reticulum membrane protein that binds and inhibits Ras2p genetic 1 1 1 Positive Genetic
AVT1 YJR001W Vacuolar transporter physical 1 1 1 Biochemical Activity
NPY1 YGL067W NADH diphosphatase (pyrophosphatase) genetic 1 1 1 Negative Genetic
GIS2 YNL255C Translational activator for mRNAs with internal ribosome entry sites physical 1 1 1 Affinity Capture-RNA
GLN4 YOR168W Glutamine tRNA synthetase genetic 1 1 1 Negative Genetic
BST1 YFL025C GPI inositol deacylase of the endoplasmic reticulum (ER) genetic 1 1 1 Dosage Growth Defect
AZR1 YGR224W Plasma membrane transporter of the major facilitator superfamily genetic 1 1 1 Negative Genetic
CCW22 YDR134C Cell wall protein physical 1 1 1 Biochemical Activity
ADD37 YMR184W Protein of unknown function physical 1 1 1 Biochemical Activity
CMR3 YPR013C Putative zinc finger protein physical 1 1 1 Biochemical Activity
NMT1 YLR195C N-myristoyl transferase genetic 1 1 1 Negative Genetic
GUP1 YGL084C Plasma membrane protein involved in remodeling GPI anchors genetic 1 1 1 Negative Genetic
PKP2 YGL059W Mitochondrial protein kinase physical 1 1 1 Biochemical Activity
GPI19 YDR437W Subunit of GPI-GlcNAc transferase involved in synthesis of GlcNAc-PI genetic 1 1 1 Positive Genetic
ASI2 YNL159C Subunit of the inner nuclear membrane Asi ubiquitin ligase complex genetic 1 1 1 Positive Genetic
CEM1 YER061C Mitochondrial beta-keto-acyl synthase genetic 1 1 1 Positive Genetic
GPI13 YLL031C ER membrane localized phosphoryltransferase genetic 1 1 1 Negative Genetic
GPC1 YGR149W Glycerophosphocholine acyltransferase (GPCAT) genetic 1 1 1 Negative Genetic
CDC1 YDR182W Putative mannose-ethanolamine phosphate phosphodiesterase genetic 1 1 1 Negative Genetic
LPX1 YOR084W Peroxisomal matrix-localized lipase genetic 1 1 1 Negative Genetic
KRE5 YOR336W Protein required for beta-1,6 glucan biosynthesis genetic 1 1 1 Positive Genetic