Standard name Systematic name Name description Description
SUN4 YNL066W Cell wall protein related to glucanases localized in birth scars Cell wall protein related to glucanases localized in birth scars; possibly involved in cell wall septation; member of the SUN family; SUN4 has a paralog, SIM1, that arose from the whole genome duplication
Visualize the interactome of SUN4
Links to external databases:
SGD   |   KEGG   |  

Cell cycle phase and timing of transcription peak

Cell cycle phase Time (min)
M/G1 185

CYCLoPs localization & abundance

WT1 WT2 WT3
Cytoplasm 0.463 0.645 0.796
Endosome 0.085 NaN 0.085
Mito 0.158 NaN NaN
Vac/Vac Memb 0.367 0.258 0.190
ER NaN 0.097 NaN

GFP localization & abundance

GFP localization GFP abundance
vacuole 24700

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
SUN4 0 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
FKH1 YIL131C Forkhead family transcription factor regulation 4 3 4 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation- exonuclease evidence, chromatin immunoprecipitation- exonuclease evidence, ChEC-Seq experiments
FKH2 YNL068C Forkhead family transcription factor regulation 3 3 3 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation- exonuclease evidence, ChEC-Seq experiments
SSD1 YDR293C Translational repressor physical 3 1 3 Affinity Capture-RNA, Affinity Capture-RNA, Affinity Capture-RNA
SPT10 YJL127C Histone H3 acetylase with a role in transcriptional regulation regulation 2 1 2 DNA to cDNA expression microarray evidence, DNA to cDNA expression microarray evidence
MPT5 YGL178W mRNA-binding protein of the PUF family physical 2 1 2 Affinity Capture-RNA, Affinity Capture-RNA
SIT1 YEL065W Ferrioxamine B transporter genetic 2 1 2 Negative Genetic, Negative Genetic
ACE2 YLR131C Transcription factor required for septum destruction after cytokinesis 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
GCR2 YNL199C Transcriptional activator of genes involved in glycolysis regulation 1 1 1 chromatin immunoprecipitation-chip evidence
HFI1 YPL254W Adaptor protein required for structural integrity of the SAGA complex regulation 1 1 1 DNA to cDNA expression microarray evidence
MSN2 YMR037C Stress-responsive transcriptional activator regulation 1 1 1 RNA-sequencing evidence
SPT20 YOL148C Subunit of the SAGA transcriptional regulatory complex regulation 1 1 1 DNA to cDNA expression microarray 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
HSF1 YGL073W Trimeric heat shock transcription factor regulation 1 1 1 DNA to cDNA expression microarray evidence
REB1 YBR049C RNA polymerase I enhancer binding protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MSN4 YKL062W Stress-responsive transcriptional activator regulation 1 1 1 RNA-sequencing evidence
CST6 YIL036W Basic leucine zipper (bZIP) transcription factor from ATF/CREB family regulation 1 1 1 DNA to cDNA expression microarray 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
RLM1 YPL089C MADS-box transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
NSL1 YPL233W Essential component of the MIND kinetochore complex genetic 1 1 1 Negative Genetic
MAK16 YAL025C Essential nuclear protein genetic 1 1 1 Positive Genetic
RIC1 YLR039C Protein involved in retrograde transport to the cis-Golgi network genetic 1 1 1 Negative Genetic
PRP19 YLL036C Splicing factor associated with the spliceosome genetic 1 1 1 Negative Genetic
ARL1 YBR164C Soluble GTPase with a role in regulation of membrane traffic genetic 1 1 1 Negative Genetic
MAK21 YDR060W Constituent of 66S pre-ribosomal particles genetic 1 1 1 Negative Genetic
PAT1 YCR077C Deadenylation-dependent mRNA-decapping factor physical 1 1 1 Affinity Capture-RNA
MED7 YOL135C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
NUT1 YGL151W Component of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
MUD1 YBR119W U1 snRNP A protein genetic 1 1 1 Negative Genetic
ARP3 YJR065C Essential component of the Arp2/3 complex genetic 1 1 1 Positive Genetic
BEM2 YER155C Rho GTPase activating protein (RhoGAP) genetic 1 1 1 Negative Genetic
CDC11 YJR076C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Negative Genetic
CDC12 YHR107C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Negative Genetic
ATP11 YNL315C Molecular chaperone genetic 1 1 1 Negative Genetic
CUS1 YMR240C Protein required for assembly of U2 snRNP into the spliceosome genetic 1 1 1 Negative Genetic
ENO1 YGR254W Enolase I, a phosphopyruvate hydratase genetic 1 1 1 Negative Genetic
EAF3 YPR023C Component of the Rpd3S histone deacetylase complex genetic 1 1 1 Negative Genetic
FET5 YFL041W Multicopper oxidase genetic 1 1 1 Negative Genetic
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
HST1 YOL068C NAD(+)-dependent histone deacetylase genetic 1 1 1 Negative Genetic
IOC3 YFR013W Subunit of the Isw1a 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
MAL12 YGR292W Maltase (alpha-D-glucosidase) genetic 1 1 1 Positive Genetic
HRR25 YPL204W Conserved casein kinase, monopolin subunit physical 1 1 1 Reconstituted Complex
CMD1 YBR109C Calmodulin physical 1 1 1 Reconstituted Complex
NPL4 YBR170C Substrate-recruiting cofactor of the Cdc48p-Npl4p-Ufd1p segregase genetic 1 1 1 Negative Genetic
AAP1 YHR047C Arginine/alanine amino peptidase genetic 1 1 1 Positive Genetic
PTI1 YGR156W Essential component of CPF (cleavage and polyadenylation factor) genetic 1 1 1 Positive Genetic
SEC27 YGL137W Essential beta'-coat protein of the COPI coatomer genetic 1 1 1 Negative Genetic
SHE2 YKL130C RNA-binding protein that binds specific mRNAs and interacts with She3p physical 1 1 1 Affinity Capture-RNA
SMC3 YJL074C Subunit of the multiprotein cohesin complex genetic 1 1 1 Negative Genetic
PFK2 YMR205C Beta subunit of heterooctameric phosphofructokinase genetic 1 1 1 Negative Genetic
SRB6 YBR253W Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
SRO9 YCL037C Cytoplasmic RNA-binding protein physical 1 1 1 Affinity Capture-RNA
SGV1 YPR161C Cyclin (Bur2p)-dependent protein kinase genetic 1 1 1 Negative Genetic
SUA7 YPR086W Transcription factor TFIIB genetic 1 1 1 Negative Genetic
PTC1 YDL006W Type 2C protein phosphatase (PP2C) genetic 1 1 1 Positive Genetic
DRS2 YAL026C Trans-golgi network aminophospholipid translocase (flippase) genetic 1 1 1 Positive Genetic
HEK2 YBL032W RNA binding protein involved in asymmetric localization of ASH1 mRNA physical 1 1 1 Affinity Capture-RNA
ADR1 YDR216W Carbon source-responsive zinc-finger transcription factor genetic 1 1 1 Negative Genetic
PYC2 YBR218C Pyruvate carboxylase isoform genetic 1 1 1 Positive Genetic
FAA4 YMR246W Long chain fatty acyl-CoA synthetase genetic 1 1 1 Negative Genetic
EGD1 YPL037C Subunit beta1 of the nascent polypeptide-associated complex (NAC) genetic 1 1 1 Negative Genetic
DYN2 YDR424C Cytoplasmic light chain dynein, microtubule motor protein genetic 1 1 1 Negative Genetic
ERG10 YPL028W Acetyl-CoA C-acetyltransferase (acetoacetyl-CoA thiolase) genetic 1 1 1 Positive Genetic
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 1 1 1 Positive Genetic
HOG1 YLR113W Mitogen-activated protein kinase involved in osmoregulation genetic 1 1 1 Negative Genetic
PCL6 YER059W Pho85p cyclin of the Pho80p subfamily genetic 1 1 1 Negative Genetic
MCK1 YNL307C Dual-specificity ser/thr and tyrosine protein kinase physical 1 1 1 Biochemical Activity
FAL1 YDR021W Nucleolar protein required for maturation of 18S rRNA genetic 1 1 1 Negative Genetic
HOM2 YDR158W Aspartic beta semi-aldehyde dehydrogenase genetic 1 1 1 Negative Genetic
PEX15 YOL044W Tail-anchored type II integral peroxisomal membrane protein genetic 1 1 1 Negative Genetic
MOB2 YFL034C-B Activator of Cbk1p kinase genetic 1 1 1 Positive Genetic
RNH202 YDR279W Ribonuclease H2 subunit genetic 1 1 1 Negative Genetic
PEF1 YGR058W Penta-EF-hand protein genetic 1 1 1 Positive Genetic
AIM4 YBR194W Protein proposed to be associated with the nuclear pore complex genetic 1 1 1 Negative Genetic
PEX13 YLR191W Peroxisomal importomer complex component genetic 1 1 1 Negative Genetic
CST6 YIL036W Basic leucine zipper (bZIP) transcription factor from ATF/CREB family genetic 1 1 1 Negative Genetic
SNF6 YHL025W Subunit of the SWI/SNF chromatin remodeling complex genetic 1 1 1 Positive Genetic
CBF1 YJR060W Basic helix-loop-helix (bHLH) protein genetic 1 1 1 Negative Genetic
RPS1B YML063W Ribosomal protein of the small (40S) subunit genetic 1 1 1 Negative Genetic
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
IOC4 YMR044W Member of a complex (Isw1b) with Isw1p and Ioc2p genetic 1 1 1 Negative Genetic
MCM3 YEL032W Protein involved in DNA replication genetic 1 1 1 Negative Genetic
SEC1 YDR164C Sm-like protein involved in docking and fusion of exocytic vesicles genetic 1 1 1 Negative Genetic
STP22 YCL008C Component of the ESCRT-I complex genetic 1 1 1 Negative Genetic
SSA2 YLL024C HSP70 family ATP-binding protein genetic 1 1 1 Negative Genetic
HSF1 YGL073W Trimeric heat shock transcription factor genetic 1 1 1 Negative Genetic
BUD2 YKL092C GTPase activating factor for Rsr1p/Bud1p genetic 1 1 1 Negative Genetic
SAM2 YDR502C S-adenosylmethionine synthetase genetic 1 1 1 Negative Genetic
PFY1 YOR122C Profilin genetic 1 1 1 Negative Genetic
SHG1 YBR258C Subunit of the COMPASS (Set1C) complex genetic 1 1 1 Positive Genetic
NOP8 YOL144W Nucleolar protein required for 60S ribosomal subunit biogenesis genetic 1 1 1 Negative Genetic
LEU1 YGL009C Isopropylmalate isomerase genetic 1 1 1 Negative Genetic
ATP18 YML081C-A Subunit of the mitochondrial F1F0 ATP synthase genetic 1 1 1 Positive Genetic
ASE1 YOR058C Mitotic spindle midzone-localized microtubule bundling protein genetic 1 1 1 Negative Genetic
NFS1 YCL017C Cysteine desulfurase involved in iron-sulfur cluster biogenesis genetic 1 1 1 Negative Genetic
HRQ1 YDR291W 3'-5' DNA helicase of the conserved RecQ family genetic 1 1 1 Positive Genetic
SLF1 YDR515W RNA binding protein that associates with polysomes genetic 1 1 1 Positive Genetic
ATG32 YIL146C Mitochondrial outer membrane protein required to initiate mitophagy genetic 1 1 1 Negative Genetic
COQ6 YGR255C Flavin-dependent monooxygenase involved in ubiquinone biosynthesis genetic 1 1 1 Negative Genetic
PAD1 YDR538W Phenylacrylic acid decarboxylase genetic 1 1 1 Negative Genetic
IPT1 YDR072C Inositolphosphotransferase genetic 1 1 1 Negative Genetic
ICS2 YBR157C Protein of unknown function genetic 1 1 1 Positive Genetic
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
SWE1 YJL187C Protein kinase that regulates the G2/M transition physical 1 1 1 Biochemical Activity
TOS3 YGL179C Protein kinase physical 1 1 1 Biochemical Activity
YCK2 YNL154C Palmitoylated plasma membrane-bound casein kinase I (CK1) isoform physical 1 1 1 Biochemical Activity
UTH1 YKR042W Mitochondrial inner membrane protein genetic 1 1 1 Synthetic Lethality
UPS1 YLR193C Phosphatidic acid transfer protein genetic 1 1 1 Negative Genetic
UBC11 YOR339C Ubiquitin-conjugating enzyme genetic 1 1 1 Positive Genetic
SWC4 YGR002C Component of the Swr1p complex that incorporates Htz1p into chromatin genetic 1 1 1 Positive Genetic
SWD1 YAR003W Subunit of the COMPASS (Set1C) complex genetic 1 1 1 Positive Genetic
YJR011C YJR011C Putative protein of unknown function genetic 1 1 1 Positive Genetic
YLR287C YLR287C Putative protein of unknown function genetic 1 1 1 Positive Genetic
TMC1 YOR052C AN1-type zinc finger protein, effector of proteotoxic stress response genetic 1 1 1 Positive Genetic
SWD2 YKL018W Subunit of the COMPASS (Set1C) histone H3K4 methyltransferase complex genetic 1 1 1 Negative Genetic
TSC10 YBR265W 3-ketosphinganine reductase genetic 1 1 1 Negative Genetic
TEL2 YGR099W Subunit of the ASTRA complex, involved in chromatin remodeling genetic 1 1 1 Negative Genetic
TAF11 YML015C TFIID subunit (40 kDa) genetic 1 1 1 Negative Genetic
TIM50 YPL063W Essential component of the TIM23 complex genetic 1 1 1 Negative Genetic
TIF6 YPR016C Constituent of 66S pre-ribosomal particles genetic 1 1 1 Negative Genetic
YBL055C YBL055C 3'-->5' exonuclease and endonuclease with a possible role in apoptosis genetic 1 1 1 Negative Genetic
YHR050W-A YHR050W-A Protein of unknown function genetic 1 1 1 Negative Genetic
YFR006W YFR006W Putative X-Pro aminopeptidase genetic 1 1 1 Negative Genetic
YAP1801 YHR161C Protein of the AP180 family, involved in clathrin cage assembly genetic 1 1 1 Negative Genetic
YIL165C YIL165C Putative protein of unknown function genetic 1 1 1 Negative Genetic
YKL050C YKL050C Protein of unknown function genetic 1 1 1 Negative Genetic
TPK3 YKL166C cAMP-dependent protein kinase catalytic subunit genetic 1 1 1 Negative Genetic
UBR2 YLR024C Cytoplasmic ubiquitin-protein ligase (E3) genetic 1 1 1 Negative Genetic
TDA1 YMR291W Protein kinase of unknown cellular role genetic 1 1 1 Negative Genetic
YGK3 YOL128C Protein kinase related to mammalian GSK-3 glycogen synthase kinases genetic 1 1 1 Negative Genetic
THP3 YPR045C Protein that may have a role in transcription elongation genetic 1 1 1 Negative Genetic
LIP1 YMR298W Ceramide synthase subunit genetic 1 1 1 Negative Genetic
FLC1 YPL221W Flavin adenine dinucleotide transporter genetic 1 1 1 Negative Genetic
ERS1 YCR075C Protein involved in cystine transport genetic 1 1 1 Negative Genetic
CHO2 YGR157W Phosphatidylethanolamine methyltransferase (PEMT) genetic 1 1 1 Negative Genetic
FIT1 YDR534C Mannoprotein that is incorporated into the cell wall genetic 1 1 1 Positive Genetic
GAS4 YOL132W 1,3-beta-glucanosyltransferase genetic 1 1 1 Negative Genetic
SDH8 YBR269C Protein required for assembly of succinate dehydrogenase genetic 1 1 1 Negative Genetic
ECM14 YHR132C Conserved fungal protein with similarity to zinc carboxypeptidases genetic 1 1 1 Negative Genetic