Standard name Systematic name Name description Description
RPS21B YJL136C Protein component of the small (40S) ribosomal subunit Protein component of the small (40S) ribosomal subunit; homologous to mammalian ribosomal protein S21, no bacterial homolog; RPS21B has a paralog, RPS21A, that arose from the whole genome duplication
Visualize the interactome of RPS21B
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
Cytoplasm 0.994 0.987 0.995

GFP localization & abundance

GFP localization GFP abundance
cytoplasm 15300

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
RPS21B 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
FKH1 YIL131C Forkhead family transcription factor regulation 3 3 3 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation- exonuclease evidence, ChEC-Seq experiments
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 3 2 3 Affinity Capture-RNA, Affinity Capture-MS, Affinity Capture-RNA
EST1 YLR233C TLC1 RNA-associated factor involved in telomere length regulation genetic 3 2 3 Negative Genetic, Positive Genetic, Negative Genetic
SLT2 YHR030C Serine/threonine MAP kinase genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
FKH2 YNL068C Forkhead family transcription factor regulation 2 2 2 chromatin immunoprecipitation-chip evidence, ChEC-Seq experiments
RAP1 YNL216W Essential DNA-binding transcription regulator that binds many loci regulation 2 2 2 chromatin immunoprecipitation-chip evidence, DNA to cDNA expression microarray evidence
FKS1 YLR342W Catalytic subunit of 1,3-beta-D-glucan synthase genetic 2 2 2 Synthetic Growth Defect, Synthetic Lethality
AFT1 YGL071W Transcription factor involved in iron utilization and homeostasis genetic 2 2 2 Synthetic Growth Defect, Negative Genetic
SFP1 YLR403W Regulates transcription of ribosomal protein and biogenesis genes regulation 2 1 2 DNA to cDNA expression microarray evidence, DNA to cDNA expression microarray evidence
DED81 YHR019C Cytosolic asparaginyl-tRNA synthetase genetic 2 1 2 Negative Genetic, Negative Genetic
EAF5 YEL018W Non-essential subunit of the NuA4 acetyltransferase complex genetic 2 1 2 Negative Genetic, Negative Genetic
MAK21 YDR060W Constituent of 66S pre-ribosomal particles genetic 2 1 2 Negative Genetic, Negative Genetic
PAT1 YCR077C Deadenylation-dependent mRNA-decapping factor genetic 2 1 2 Negative Genetic, Negative Genetic
RPN10 YHR200W Proteasome polyubiquitin receptor genetic 2 1 2 Negative Genetic, Negative Genetic
RPN11 YFR004W Metalloprotease subunit of 19S regulatory particle genetic 2 1 2 Negative Genetic, Negative Genetic
RPN12 YFR052W Subunit of the 19S regulatory particle of the 26S proteasome lid genetic 2 1 2 Negative Genetic, Negative Genetic
KAP95 YLR347C Karyopherin beta genetic 2 1 2 Negative Genetic, Negative Genetic
BEM1 YBR200W Protein containing SH3-domains genetic 2 1 2 Negative Genetic, Negative Genetic
CTF18 YMR078C Subunit of a complex with Ctf8p genetic 2 1 2 Negative Genetic, Negative Genetic
DPB3 YBR278W Third-largest subunit of DNA polymerase II (DNA polymerase epsilon) genetic 2 1 2 Negative Genetic, Negative Genetic
ACK1 YDL203C Protein that functions in the cell wall integrity pathway genetic 2 1 2 Negative Genetic, Negative Genetic
ENO2 YHR174W Enolase II, a phosphopyruvate hydratase genetic 2 1 2 Negative Genetic, Negative Genetic
PSE1 YMR308C Karyopherin/importin that interacts with the nuclear pore complex genetic 2 1 2 Negative Genetic, Negative Genetic
ANP1 YEL036C Subunit of the alpha-1,6 mannosyltransferase complex genetic 2 1 2 Negative Genetic, Negative Genetic
RIO2 YNL207W Essential serine kinase involved in the processing of 20S pre-rRNA physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
IRA2 YOL081W GTPase-activating protein genetic 2 1 2 Negative Genetic, Negative Genetic
NUP133 YKR082W Subunit of Nup84p subcomplex of nuclear pore complex (NPC) genetic 2 1 2 Positive Genetic, Positive Genetic
DID4 YKL002W Class E Vps protein of the ESCRT-III complex genetic 2 1 2 Positive Genetic, Positive Genetic
PKC1 YBL105C Protein serine/threonine kinase genetic 2 1 2 Negative Genetic, Negative Genetic
RAD4 YER162C Damaged-DNA binding subunit of Nuclear Excision Repair Factor 2 genetic 2 1 2 Negative Genetic, Negative Genetic
CDC27 YBL084C Subunit of the Anaphase-Promoting Complex/Cyclosome (APC/C) genetic 2 1 2 Negative Genetic, Negative Genetic
BRE5 YNR051C Ubiquitin protease cofactor genetic 2 1 2 Negative Genetic, Negative Genetic
ROG1 YGL144C Lipase with specificity for monoacylglycerol genetic 2 1 2 Negative Genetic, Negative Genetic
PRP16 YKR086W DEAH-box RNA helicase genetic 2 1 2 Positive Genetic, Positive Genetic
CLA4 YNL298W Cdc42p-activated signal transducing kinase genetic 2 1 2 Synthetic Lethality, Synthetic Lethality
MID1 YNL291C Stretch-activated Ca2+-permeable cation channel genetic 2 1 2 Negative Genetic, Negative Genetic
ARL3 YPL051W ARF-like small GTPase of the RAS superfamily genetic 2 1 2 Negative Genetic, Negative Genetic
PDR1 YGL013C Transcription factor that regulates the pleiotropic drug response genetic 2 1 2 Negative Genetic, Negative Genetic
RPN4 YDL020C Transcription factor that stimulates expression of proteasome genes genetic 2 1 2 Negative Genetic, Negative Genetic
HRQ1 YDR291W 3'-5' DNA helicase of the conserved RecQ family genetic 2 1 2 Negative Genetic, Negative Genetic
RPS21A YKR057W Protein component of the small (40S) ribosomal subunit genetic 2 1 2 Synthetic Lethality, Synthetic Lethality
RNH70 YGR276C 3'-5' exoribonuclease genetic 2 1 2 Negative Genetic, Negative Genetic
CEM1 YER061C Mitochondrial beta-keto-acyl synthase genetic 2 1 2 Negative Genetic, Negative Genetic
NFU1 YKL040C Protein involved in Fe-S cluster transfer to mitochondrial clients genetic 2 1 2 Positive Genetic, Positive Genetic
CRD1 YDL142C Cardiolipin synthase genetic 2 1 2 Negative Genetic, Negative Genetic
IRC20 YLR247C E3 ubiquitin ligase and putative helicase genetic 2 1 2 Negative Genetic, Negative Genetic
GPI8 YDR331W Catalytic subunit of the ER membrane GPI transamidase complex genetic 2 1 2 Negative Genetic, Negative Genetic
SEC18 YBR080C AAA ATPase and SNARE disassembly chaperone genetic 2 1 2 Negative Genetic, Negative Genetic
VMA9 YCL005W-A Vacuolar H+ ATPase subunit e of the V-ATPase V0 subcomplex genetic 2 1 2 Negative Genetic, Negative Genetic
YIH1 YCR059C Negative regulator of eIF2 kinase Gcn2p genetic 2 1 2 Negative Genetic, Negative Genetic
RRI1 YDL216C Catalytic subunit of the COP9 signalosome (CSN) complex genetic 2 1 2 Negative Genetic, Negative Genetic
VMA1 YDL185W Subunit A of the V1 peripheral membrane domain of V-ATPase genetic 2 1 2 Negative Genetic, Negative Genetic
TMS1 YDR105C Vacuolar membrane protein of unknown function genetic 2 1 2 Negative Genetic, Negative Genetic
SCC2 YDR180W Subunit of cohesin loading factor (Scc2p-Scc4p) genetic 2 1 2 Negative Genetic, Negative Genetic
SIP1 YDR422C One of three alternate beta-subunits of the Snf1p kinase complex genetic 2 1 2 Negative Genetic, Negative Genetic
VMA8 YEL051W Subunit D of the V1 peripheral membrane domain of V-ATPase genetic 2 1 2 Negative Genetic, Negative Genetic
YPT31 YER031C Rab family GTPase genetic 2 1 2 Negative Genetic, Negative Genetic
VTC1 YER072W Regulatory subunit of the vacuolar transporter chaperone (VTC) complex genetic 2 1 2 Negative Genetic, Negative Genetic
SWI4 YER111C DNA binding component of the SBF complex (Swi4p-Swi6p) genetic 2 1 2 Negative Genetic, Negative Genetic
SLX9 YGR081C Protein required for pre-rRNA processing genetic 2 1 2 Negative Genetic, Negative Genetic
UBA4 YHR111W E1-like protein that activates Urm1p before urmylation genetic 2 1 2 Negative Genetic, Negative Genetic
YJR120W YJR120W Protein of unknown function genetic 2 1 2 Negative Genetic, Negative Genetic
SPE1 YKL184W Ornithine decarboxylase genetic 2 1 2 Positive Genetic, Positive Genetic
VPS51 YKR020W Component of the GARP (Golgi-associated retrograde protein) complex genetic 2 1 2 Positive Genetic, Positive Genetic
TFA2 YKR062W TFIIE small subunit genetic 2 1 2 Positive Genetic, Positive Genetic
SIC1 YLR079W Cyclin-dependent kinase inhibitor (CKI) genetic 2 1 2 Negative Genetic, Negative Genetic
YHC1 YLR298C Component of the U1 snRNP complex required for pre-mRNA splicing genetic 2 1 2 Negative Genetic, Negative Genetic
SPT21 YMR179W Protein with a role in transcriptional silencing genetic 2 1 2 Negative Genetic, Negative Genetic
SNT309 YPR101W Member of the NineTeen Complex (NTC) genetic 2 1 2 Negative Genetic, Negative Genetic
SEC16 YPL085W COPII vesicle coat protein required for ER transport vesicle budding genetic 2 1 2 Negative Genetic, Negative Genetic
UCC1 YLR224W F-box protein and component of SCF ubiquitin ligase complexes genetic 2 1 2 Negative Genetic, Negative Genetic
PDE2 YOR360C High-affinity cyclic AMP phosphodiesterase genetic 2 1 2 Negative Genetic, Negative Genetic
EAF7 YNL136W Subunit of the NuA4 histone acetyltransferase complex genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
SPT10 YJL127C Histone H3 acetylase with a role in transcriptional regulation 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
MED2 YDL005C Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip evidence
XBP1 YIL101C Transcriptional repressor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
YAP6 YDR259C Basic leucine zipper (bZIP) transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
YAP1 YML007W 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
FHL1 YPR104C Regulator of ribosomal protein (RP) transcription regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SPT6 YGR116W Nucleosome remodeling protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CST6 YIL036W Basic leucine zipper (bZIP) transcription factor from ATF/CREB family regulation 1 1 1 DNA to cDNA expression microarray evidence
IFH1 YLR223C Coactivator, regulates transcription of ribosomal protein (RP) genes regulation 1 1 1 chromatin immunoprecipitation-seq evidence
GAL4 YPL248C DNA-binding transcription factor required for activating GAL genes regulation 1 1 1 DNA to cDNA expression microarray evidence
PIP2 YOR363C Autoregulatory, oleate-activated transcription factor regulation 1 1 1 DNA to cDNA expression microarray evidence
CHD1 YER164W Chromatin remodeler that regulates various aspects of transcription genetic 1 1 1 Negative Genetic
CLF1 YLR117C Member of the NineTeen Complex (NTC) genetic 1 1 1 Negative Genetic
NSL1 YPL233W Essential component of the MIND kinetochore complex genetic 1 1 1 Negative Genetic
RPO21 YDL140C RNA polymerase II largest subunit B220 physical 1 1 1 Affinity Capture-MS
POB3 YML069W Subunit of the heterodimeric FACT complex (Spt16p-Pob3p) genetic 1 1 1 Negative Genetic
NOP4 YPL043W Nucleolar protein genetic 1 1 1 Negative Genetic
RPF2 YKR081C Essential protein involved in rRNA maturation and ribosomal assembly genetic 1 1 1 Positive Genetic
RPL10 YLR075W Ribosomal 60S subunit protein L10 genetic 1 1 1 Negative Genetic
RPL16A YIL133C Ribosomal 60S subunit protein L16A physical 1 1 1 Affinity Capture-MS
RPL17A YKL180W Ribosomal 60S subunit protein L17A genetic 1 1 1 Positive Genetic
KAP123 YER110C Karyopherin beta genetic 1 1 1 Negative Genetic
RIC1 YLR039C Protein involved in retrograde transport to the cis-Golgi network genetic 1 1 1 Positive Genetic
BRR2 YER172C RNA-dependent ATPase RNA helicase (DEIH box) genetic 1 1 1 Positive Genetic
PRP43 YGL120C RNA helicase in the DEAH-box family genetic 1 1 1 Negative Genetic
POL5 YEL055C Protein involved in 60S assembly and pre-40S AFs recycling genetic 1 1 1 Negative Genetic
NOP58 YOR310C Protein involved in producing mature rRNAs and snoRNAs genetic 1 1 1 Negative Genetic
DBP7 YKR024C Putative ATP-dependent RNA helicase of the DEAD-box family genetic 1 1 1 Positive Genetic
MDM20 YOL076W Non-catalytic subunit of the NatB N-terminal acetyltransferase genetic 1 1 1 Negative Genetic
PUS7 YOR243C Pseudouridine synthase genetic 1 1 1 Negative Genetic
LSM1 YJL124C Lsm (Like Sm) protein physical 1 1 1 Affinity Capture-RNA
PAT1 YCR077C Deadenylation-dependent mRNA-decapping factor physical 1 1 1 Affinity Capture-RNA
LSM6 YDR378C Lsm (Like Sm) protein genetic 1 1 1 Negative Genetic
PRP3 YDR473C Splicing factor genetic 1 1 1 Negative Genetic
CDC48 YDL126C AAA ATPase with protein-unfoldase activity genetic 1 1 1 Negative Genetic
NPL3 YDR432W RNA-binding protein genetic 1 1 1 Synthetic Growth Defect
CSL4 YNL232W Exosome non-catalytic core component genetic 1 1 1 Negative Genetic
DIS3 YOL021C Exosome core complex catalytic subunit genetic 1 1 1 Negative Genetic
RPC25 YKL144C RNA polymerase III subunit C25 genetic 1 1 1 Positive Genetic
RPC82 YPR190C RNA polymerase III subunit C82 physical 1 1 1 Affinity Capture-MS
PRP39 YML046W U1 snRNP protein involved in splicing genetic 1 1 1 Negative Genetic
PWP1 YLR196W Protein with WD-40 repeats involved in rRNA processing genetic 1 1 1 Negative Genetic
NAP1 YKR048C Histone chaperone and assembly chaperone for Rps6a/b genetic 1 1 1 Positive Genetic
RPN5 YDL147W Subunit of the CSN and 26S proteasome lid complexes genetic 1 1 1 Negative Genetic
RPN6 YDL097C Essential, non-ATPase regulatory subunit of the 26S proteasome lid genetic 1 1 1 Negative Genetic
RPN8 YOR261C Essential non-ATPase regulatory subunit of the 26S proteasome genetic 1 1 1 Negative Genetic
NIP1 YMR309C eIF3c subunit of the eukaryotic translation initiation factor 3 (eIF3) genetic 1 1 1 Negative Genetic
RPG1 YBR079C eIF3a subunit of the eukaryotic translation initiation factor 3 (eIF3) genetic 1 1 1 Negative Genetic
GCD1 YOR260W Gamma subunit of the translation initiation factor eIF2B genetic 1 1 1 Negative Genetic
ACT1 YFL039C Actin, structural protein in cytoskeleton genetic 1 1 1 Negative Genetic
MPE1 YKL059C Subunit of CPF cleavage and polyadenylation factor and E3 Ub-ligase genetic 1 1 1 Positive Genetic
CDC39 YCR093W Subunit of the CCR4-NOT1 core complex genetic 1 1 1 Negative Genetic
ECM16 YMR128W Essential DEAH-box ATP-dependent RNA helicase specific to U3 snoRNP physical 1 1 1 Affinity Capture-MS
NAB2 YGL122C Nuclear polyadenylated RNA-binding protein physical 1 1 1 Affinity Capture-RNA
REB1 YBR049C RNA polymerase I enhancer binding protein genetic 1 1 1 Negative Genetic
BET2 YPR176C Beta subunit of Type II geranylgeranyltransferase genetic 1 1 1 Negative Genetic
CDC28 YBR160W Cyclin-dependent kinase (CDK) catalytic subunit genetic 1 1 1 Negative Genetic
CDC10 YCR002C Component of the septin ring, required for cytokinesis genetic 1 1 1 Negative Genetic
CDC3 YLR314C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Negative Genetic
CTK1 YKL139W Catalytic (alpha) subunit of C-terminal domain kinase I (CTDK-I) genetic 1 1 1 Positive Genetic
ENP1 YBR247C Protein associated with U3 and U14 snoRNAs physical 1 1 1 Affinity Capture-MS
ERO1 YML130C Thiol oxidase required for oxidative protein folding in the ER genetic 1 1 1 Negative Genetic
EXO84 YBR102C Exocyst subunit with dual roles in exocytosis and spliceosome assembly genetic 1 1 1 Negative Genetic
FPR1 YNL135C Peptidyl-prolyl cis-trans isomerase (PPIase) genetic 1 1 1 Negative Genetic
GDI1 YER136W GDP dissociation inhibitor genetic 1 1 1 Negative Genetic
ARB1 YER036C ATPase of the ATP-binding cassette (ABC) family physical 1 1 1 Affinity Capture-MS
HSL1 YKL101W Nim1p-related protein kinase genetic 1 1 1 Positive Genetic
KRR1 YCL059C Nucleolar protein required for rRNA synthesis and ribosomal assembly physical 1 1 1 Affinity Capture-MS
LSM4 YER112W 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
COG3 YER157W Essential component of the conserved oligomeric Golgi complex genetic 1 1 1 Positive Genetic
MRPL10 YNL284C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
HDA3 YPR179C Subunit of HDA1 histone deacetylase complex genetic 1 1 1 Negative Genetic
CMR1 YDL156W Nuclear protein with role in transcription, protein quality control 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
MYO4 YAL029C Type V myosin motor involved in actin-based transport of cargos genetic 1 1 1 Negative Genetic
IES5 YER092W Non-essential INO80 chromatin remodeling complex subunit genetic 1 1 1 Negative Genetic
FAS2 YPL231W Alpha subunit of fatty acid synthetase genetic 1 1 1 Positive Genetic
DOA4 YDR069C Ubiquitin hydrolase genetic 1 1 1 Negative Genetic
HTA1 YDR225W Histone H2A genetic 1 1 1 Negative Genetic
PRP4 YPR178W Splicing factor genetic 1 1 1 Negative Genetic
PRP6 YBR055C Splicing factor genetic 1 1 1 Negative Genetic
RAD16 YBR114W Nucleotide excision repair (NER) protein genetic 1 1 1 Negative Genetic
RFC1 YOR217W Subunit of heteropentameric Replication factor C (RF-C) genetic 1 1 1 Negative Genetic
NUP120 YKL057C Subunit of the Nup84p subcomplex of the nuclear pore complex (NPC) genetic 1 1 1 Positive Genetic
NUP145 YGL092W Essential protein with distinct roles in two nuclear pore subcomplexes genetic 1 1 1 Negative Genetic
MNN10 YDR245W Subunit of a Golgi mannosyltransferase complex genetic 1 1 1 Negative Genetic
CDC25 YLR310C Membrane bound guanine nucleotide exchange factor genetic 1 1 1 Positive Genetic
LSB3 YFR024C-A Protein containing a C-terminal SH3 domain genetic 1 1 1 Negative Genetic
BRR1 YPR057W snRNP protein component of spliceosomal snRNPs genetic 1 1 1 Negative Genetic
ROM2 YLR371W Guanine nucleotide exchange factor (GEF) for Rho1p and Rho2p genetic 1 1 1 Negative Genetic
LTE1 YAL024C Protein similar to GDP/GTP exchange factors genetic 1 1 1 Negative Genetic
BCY1 YIL033C Regulatory subunit of the cyclic AMP-dependent protein kinase (PKA) genetic 1 1 1 Negative Genetic
GLN1 YPR035W Glutamine synthetase (GS) genetic 1 1 1 Negative Genetic
PIN4 YBL051C Protein involved in G2/M phase progression and response to DNA damage genetic 1 1 1 Negative Genetic
LTV1 YKL143W Subunit of the EGO/GSE complex physical 1 1 1 Affinity Capture-MS
PUF3 YLL013C Protein of the mitochondrial outer surface physical 1 1 1 Affinity Capture-RNA
NOB1 YOR056C Protein involved in proteasomal and 40S ribosomal subunit biogenesis genetic 1 1 1 Negative Genetic
CDC13 YDL220C Single stranded DNA-binding protein found at TG1-3 telomere G-tails genetic 1 1 1 Synthetic Growth Defect
GPH1 YPR160W Glycogen phosphorylase required for the mobilization of glycogen genetic 1 1 1 Negative Genetic
AAC3 YBR085W Mitochondrial inner membrane ADP/ATP translocator genetic 1 1 1 Negative Genetic
ARF1 YDL192W ADP-ribosylation factor genetic 1 1 1 Negative Genetic
BUB2 YMR055C Mitotic exit network regulator genetic 1 1 1 Positive Genetic
HTB1 YDR224C Histone H2B genetic 1 1 1 Negative Genetic
PST2 YDR032C FMN-dependent NAD(P)H:quinone oxidoreductase genetic 1 1 1 Negative Genetic
PMA1 YGL008C Plasma membrane P2-type H+-ATPase genetic 1 1 1 Negative Genetic
KOG1 YHR186C Subunit of TORC1 genetic 1 1 1 Negative Genetic
CMK1 YFR014C Calmodulin-dependent protein kinase physical 1 1 1 Biochemical Activity
COF1 YLL050C Cofilin, involved in pH-dependent actin filament depolarization genetic 1 1 1 Positive Genetic
PBR1 YNL181W Putative oxidoreductase genetic 1 1 1 Negative Genetic
FUM1 YPL262W Fumarase genetic 1 1 1 Negative Genetic
KAP122 YGL016W Karyopherin beta genetic 1 1 1 Positive Genetic
CDC60 YPL160W Cytosolic leucyl tRNA synthetase genetic 1 1 1 Negative Genetic
RNA1 YMR235C GTPase activating protein (GAP) for Gsp1p genetic 1 1 1 Negative Genetic
NTF2 YER009W Nuclear envelope protein genetic 1 1 1 Negative Genetic
PEX6 YNL329C AAA-peroxin genetic 1 1 1 Negative Genetic
DNL4 YOR005C DNA ligase required for nonhomologous end-joining (NHEJ) genetic 1 1 1 Negative Genetic
CDC15 YAR019C Hippo-like kinase of the Mitotic Exit Network genetic 1 1 1 Negative Genetic
LAS1 YKR063C Endonuclease involved in pre-rRNA processing at both ends of ITS2 genetic 1 1 1 Positive Genetic
EMI2 YDR516C Hexokinase expressed during growth with low glucose levels genetic 1 1 1 Negative Genetic
HHT1 YBR010W Histone H3 genetic 1 1 1 Negative Genetic
PAP2 YOL115W Non-canonical poly(A) polymerase genetic 1 1 1 Negative Genetic
ELG1 YOR144C Subunit of an alternative replication factor C complex genetic 1 1 1 Synthetic Growth Defect
EAP1 YKL204W eIF4E-associated protein, competes with eIF4G for binding to eIF4E genetic 1 1 1 Positive Genetic
MEH1 YKR007W Subunit of the EGO/GSE complex genetic 1 1 1 Positive Genetic
PMI40 YER003C Mannose-6-phosphate isomerase genetic 1 1 1 Negative Genetic
CDH1 YGL003C Activator of anaphase-promoting complex/cyclosome (APC/C) genetic 1 1 1 Negative Genetic
MGT1 YDL200C DNA repair methyltransferase (6-O-methylguanine-DNA methylase) genetic 1 1 1 Negative Genetic
MMS22 YLR320W Subunit of E3 ubiquitin ligase complex involved in replication repair physical 1 1 1 Affinity Capture-MS
ESS1 YJR017C Peptidylprolyl-cis/trans-isomerase (PPIase) genetic 1 1 1 Synthetic Growth Defect
DUO1 YGL061C Essential subunit of the Dam1 complex (aka DASH complex) genetic 1 1 1 Positive Genetic
CLN3 YAL040C G1 cyclin involved in cell cycle progression genetic 1 1 1 Negative Genetic
MOB2 YFL034C-B Activator of Cbk1p kinase genetic 1 1 1 Negative Genetic
ASM4 YDL088C FG-nucleoporin component of central core of nuclear pore complex (NPC) genetic 1 1 1 Negative Genetic
QCR6 YFR033C Subunit 6 of the ubiquinol cytochrome-c reductase complex genetic 1 1 1 Negative Genetic
COG6 YNL041C Component of the conserved oligomeric Golgi complex genetic 1 1 1 Positive Genetic
COG5 YNL051W Component of the conserved oligomeric Golgi complex genetic 1 1 1 Positive Genetic
GRC3 YLL035W Polynucleotide kinase present on rDNA genetic 1 1 1 Positive Genetic
RFT1 YBL020W Membrane protein required for translocation of Man5GlcNac2-PP-Dol genetic 1 1 1 Positive Genetic
BRE5 YNR051C Ubiquitin protease cofactor physical 1 1 1 Affinity Capture-MS
CBF1 YJR060W Basic helix-loop-helix (bHLH) protein genetic 1 1 1 Negative Genetic
RPS17A YML024W Ribosomal protein 51 (rp51) of the small (40s) subunit physical 1 1 1 Co-crystal Structure
CSE4 YKL049C Centromeric histone H3-like protein genetic 1 1 1 Positive Genetic
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
CLC1 YGR167W Clathrin light chain genetic 1 1 1 Negative Genetic
MTR2 YKL186C mRNA transport regulator genetic 1 1 1 Positive Genetic
NRG2 YBR066C Transcriptional repressor genetic 1 1 1 Negative Genetic
RAP1 YNL216W Essential DNA-binding transcription regulator that binds many loci genetic 1 1 1 Negative Genetic
CST9 YLR394W SUMO E3 ligase genetic 1 1 1 Negative Genetic
DPH2 YKL191W Protein required for synthesis of diphthamide genetic 1 1 1 Positive Genetic
HAP1 YLR256W Zinc finger transcription factor genetic 1 1 1 Negative Genetic
MST28 YAR033W Putative integral membrane protein, involved in vesicle formation genetic 1 1 1 Negative Genetic
NUP170 YBL079W Subunit of inner ring of nuclear pore complex (NPC) genetic 1 1 1 Synthetic Growth Defect
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
ABF1 YKL112W DNA binding protein with possible chromatin-reorganizing activity genetic 1 1 1 Positive Genetic
MUD2 YKL074C Protein involved in early pre-mRNA splicing genetic 1 1 1 Positive Genetic
EMC5 YIL027C Member of conserved ER transmembrane complex genetic 1 1 1 Negative Genetic
ESC2 YDR363W Sumo-like domain protein genetic 1 1 1 Positive Genetic
CAD1 YDR423C AP-1-like basic leucine zipper (bZIP) transcriptional activator genetic 1 1 1 Negative Genetic
INP53 YOR109W Polyphosphatidylinositol phosphatase genetic 1 1 1 Negative Genetic
CCH1 YGR217W Voltage-gated high-affinity calcium channel genetic 1 1 1 Negative Genetic
HPA2 YPR193C Tetrameric histone acetyltransferase genetic 1 1 1 Negative Genetic
AUR1 YKL004W Phosphatidylinositol:ceramide phosphoinositol transferase genetic 1 1 1 Positive Genetic
HOC1 YJR075W Alpha-1,6-mannosyltransferase genetic 1 1 1 Negative Genetic
CAP2 YIL034C Beta subunit of the capping protein heterodimer (Cap1p and Cap2p) genetic 1 1 1 Negative Genetic
NUP188 YML103C Subunit of the inner ring of the nuclear pore complex (NPC) genetic 1 1 1 Negative Genetic
MON2 YNL297C Protein with a role in endocytosis and vacuole integrity genetic 1 1 1 Negative Genetic
PUP2 YGR253C Alpha 5 subunit of the 20S proteasome genetic 1 1 1 Negative Genetic
MOG1 YJR074W Conserved nuclear protein that interacts with GTP-Gsp1p physical 1 1 1 Affinity Capture-MS
MDM31 YHR194W Mitochondrial protein that may have a role in phospholipid metabolism genetic 1 1 1 Positive Genetic
IXR1 YKL032C Transcriptional repressor that regulates hypoxic genes during normoxia physical 1 1 1 Affinity Capture-MS
IXR1 YKL032C Transcriptional repressor that regulates hypoxic genes during normoxia genetic 1 1 1 Positive Genetic
RPL15A YLR029C Ribosomal 60S subunit protein L15A genetic 1 1 1 Negative Genetic
DPM1 YPR183W Dolichol phosphate mannose (Dol-P-Man) synthase of ER membrane genetic 1 1 1 Positive Genetic
OKP1 YGR179C Outer kinetochore protein required for accurate chromosome segregation genetic 1 1 1 Negative Genetic
HMG1 YML075C HMG-CoA reductase genetic 1 1 1 Negative Genetic
CBS2 YDR197W Mitochondrial translational activator of the COB mRNA genetic 1 1 1 Negative Genetic
ORC6 YHR118C Subunit of the origin recognition complex (ORC) genetic 1 1 1 Negative Genetic
RPL40B YKR094C Ubiquitin-ribosomal 60S subunit protein L40B fusion protein genetic 1 1 1 Positive Genetic
EKI1 YDR147W Ethanolamine kinase genetic 1 1 1 Negative Genetic
BRL1 YHR036W Essential nuclear envelope/ER integral membrane protein genetic 1 1 1 Positive Genetic
NEL1 YHR035W Activator of Sar1p GTPase activity genetic 1 1 1 Negative Genetic
MVB12 YGR206W ESCRT-I subunit required to stabilize ESCRT-I core complex oligomers genetic 1 1 1 Negative Genetic
CAB4 YGR277C Subunit of the CoA-Synthesizing Protein Complex (CoA-SPC) genetic 1 1 1 Negative Genetic
ELF1 YKL160W Transcription elongation factor with a conserved zinc finger domain genetic 1 1 1 Positive Genetic
RIA1 YNL163C Cytoplasmic GTPase/eEF2-like factor involved in ribosomal biogenesis genetic 1 1 1 Positive Genetic
CAJ1 YER048C Nuclear type II J heat shock protein of the E. coli dnaJ family 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
IRC25 YLR021W Component of a heterodimeric Poc4p-Irc25p chaperone genetic 1 1 1 Negative Genetic
GEM1 YAL048C Outer mitochondrial membrane GTPase, subunit of the ERMES complex genetic 1 1 1 Negative Genetic
HUT1 YPL244C Protein with a role in UDP-galactose transport to the Golgi lumen genetic 1 1 1 Positive Genetic
PTK2 YJR059W Serine/threonine protein kinase physical 1 1 1 Biochemical Activity
NGL3 YML118W 3'-5' exonuclease specific for poly-A RNAs genetic 1 1 1 Negative Genetic
OSH7 YHR001W Oxysterol-binding phosphatidylserine transferase genetic 1 1 1 Negative Genetic
GUP1 YGL084C Plasma membrane protein involved in remodeling GPI anchors genetic 1 1 1 Negative Genetic
RNY1 YPL123C Vacuolar RNase of the T(2) family genetic 1 1 1 Negative Genetic
HUR1 YGL168W Protein with a role in DNA repair genetic 1 1 1 Negative Genetic
NTG2 YOL043C DNA N-glycosylase and apurinic/apyrimidinic (AP) lyase genetic 1 1 1 Negative Genetic
NCB2 YDR397C Subunit of a heterodimeric NC2 transcription regulator complex genetic 1 1 1 Negative Genetic
ERR1 YOR393W Putative phosphopyruvate hydratase genetic 1 1 1 Negative Genetic
ERG3 YLR056W C-5 sterol desaturase genetic 1 1 1 Negative Genetic
HPT1 YDR399W Dimeric hypoxanthine-guanine phosphoribosyltransferase genetic 1 1 1 Negative Genetic
MTC2 YKL098W Protein of unknown function genetic 1 1 1 Negative Genetic
AIM14 YGL160W NADPH oxidase localized to the perinuclear ER genetic 1 1 1 Negative Genetic
PEX4 YGR133W Peroxisomal ubiquitin conjugating enzyme genetic 1 1 1 Negative Genetic
GPI1 YGR216C Membrane protein involved in the synthesis of GlcNAc-PI genetic 1 1 1 Negative Genetic
BCD1 YHR040W Essential protein required for the accumulation of box C/D snoRNA genetic 1 1 1 Negative Genetic
SLF1 YDR515W RNA binding protein that associates with polysomes physical 1 1 1 Affinity Capture-RNA
SRO9 YCL037C Cytoplasmic RNA-binding protein physical 1 1 1 Affinity Capture-RNA
SSB2 YNL209W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Co-purification
SNT2 YGL131C Subunit of Snt2C complex, RING finger ubiquitin ligase (E3) physical 1 1 1 Affinity Capture-MS
TOM1 YDR457W E3 ubiquitin ligase of the hect-domain class physical 1 1 1 Affinity Capture-MS
TOM1 YDR457W E3 ubiquitin ligase of the hect-domain class genetic 1 1 1 Negative Genetic
RVB1 YDR190C ATP-dependent DNA helicase, also known as pontin physical 1 1 1 Affinity Capture-MS
TMA108 YIL137C Ribosome-associated, nascent chain binding factor physical 1 1 1 Affinity Capture-MS
SCP160 YJL080C Essential RNA-binding G protein effector of mating response pathway physical 1 1 1 Affinity Capture-MS
TMA46 YOR091W Protein of unknown function that associates with translating ribosomes physical 1 1 1 Affinity Capture-MS
SKI8 YGL213C Ski complex component and WD-repeat protein physical 1 1 1 Co-crystal Structure
VID24 YBR105C GID Complex regulatory subunit physical 1 1 1 Affinity Capture-MS
UTP10 YJL109C Nucleolar protein physical 1 1 1 Affinity Capture-MS
TFC6 YDR362C Subunit of RNA polymerase III transcription initiation factor complex physical 1 1 1 Affinity Capture-MS
RTT106 YNL206C Histone chaperone genetic 1 1 1 Synthetic Lethality
SUS1 YBR111W-A Global transcriptional regulator, component of SAGA, TREX-2 complexes genetic 1 1 1 Negative Genetic
SHR3 YDL212W Endoplasmic reticulum packaging chaperone genetic 1 1 1 Negative Genetic
SRF1 YDL133W Regulator of phospholipase D (Spo14p) genetic 1 1 1 Negative Genetic
RPT2 YDL007W ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
SAC3 YDR159W mRNA export factor genetic 1 1 1 Negative Genetic
SGF73 YGL066W Subunit of DUBm module of SAGA and SLIK genetic 1 1 1 Negative Genetic
TAF8 YML114C TFIID subunit (65 kDa) genetic 1 1 1 Negative Genetic
RPT4 YOR259C ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
VMA21 YGR105W Integral membrane protein required for V-ATPase function genetic 1 1 1 Synthetic Growth Defect
SBA1 YKL117W Co-chaperone that binds and regulates Hsp90 family chaperones genetic 1 1 1 Synthetic Lethality
VOA1 YGR106C ER protein that functions in assembly of the V0 sector of V-ATPase genetic 1 1 1 Synthetic Growth Defect
TTI1 YKL033W Subunit of the ASTRA complex, involved in chromatin remodeling genetic 1 1 1 Positive Genetic
TTI2 YJR136C Subunit of the ASTRA complex, involved in chromatin remodeling genetic 1 1 1 Positive Genetic
YOR1 YGR281W Plasma membrane ATP-binding cassette (ABC) transporter genetic 1 1 1 Positive Genetic
SLX4 YLR135W Endonuclease involved in processing DNA genetic 1 1 1 Positive Genetic
URA6 YKL024C Uridylate kinase genetic 1 1 1 Positive Genetic
TFA1 YKL028W TFIIE large subunit genetic 1 1 1 Positive Genetic
SPC42 YKL042W Central plaque component of spindle pole body (SPB) genetic 1 1 1 Positive Genetic
YJU2 YKL095W Essential protein required for pre-mRNA splicing genetic 1 1 1 Positive Genetic
SRP102 YKL154W Signal recognition particle (SRP) receptor beta subunit genetic 1 1 1 Positive Genetic
SNU114 YKL173W GTPase component of U5 snRNP involved in mRNA splicing via spliceosome genetic 1 1 1 Positive Genetic
RSC4 YKR008W Component of the RSC chromatin remodeling complex genetic 1 1 1 Positive Genetic
VTI1 YMR197C Protein involved in cis-Golgi membrane traffic genetic 1 1 1 Positive Genetic
SLX5 YDL013W Subunit of the Slx5-Slx8 SUMO-targeted Ub ligase (STUbL) complex genetic 1 1 1 Positive Genetic
SEH1 YGL100W Subunit of the Nup84 nuclear pore and SEACAT subcomplexes genetic 1 1 1 Positive Genetic
YNK1 YKL067W Nucleoside diphosphate kinase genetic 1 1 1 Positive Genetic
SLA2 YNL243W Adaptor protein that links actin to clathrin and endocytosis genetic 1 1 1 Positive Genetic
VPS21 YOR089C Endosomal Rab family GTPase genetic 1 1 1 Positive Genetic
TFC1 YBR123C Subunit of RNA polymerase III transcription initiation factor complex genetic 1 1 1 Negative Genetic
SLI15 YBR156C Subunit of the conserved chromosomal passenger complex (CPC) genetic 1 1 1 Negative Genetic
TAF5 YBR198C Subunit (90 kDa) of TFIID and SAGA complexes genetic 1 1 1 Negative Genetic
RRP42 YDL111C Exosome non-catalytic core component genetic 1 1 1 Negative Genetic
TIM22 YDL217C Essential core component of mitochondrial TIM22 complex genetic 1 1 1 Negative Genetic
SEC5 YDR166C Essential 107kDa subunit of the exocyst complex genetic 1 1 1 Negative Genetic
SUP35 YDR172W Translation termination factor eRF3 genetic 1 1 1 Negative Genetic
UBC1 YDR177W Ubiquitin-conjugating enzyme genetic 1 1 1 Negative Genetic
SLY1 YDR189W Hydrophilic protein involved in ER/Golgi vesicle trafficking genetic 1 1 1 Negative Genetic
SEC26 YDR238C Essential beta-coat protein of the COPI coatomer genetic 1 1 1 Negative Genetic
SNU56 YDR240C Component of U1 snRNP required for mRNA splicing via spliceosome genetic 1 1 1 Negative Genetic
TRS23 YDR246W Core component of transport protein particle (TRAPP) complexes I-III genetic 1 1 1 Negative Genetic
YRA1 YDR381W Nuclear polyadenylated RNA-binding protein genetic 1 1 1 Negative Genetic
RPT3 YDR394W ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
SPP41 YDR464W Protein of unknown function genetic 1 1 1 Negative Genetic
SNM1 YDR478W Ribonuclease MRP complex subunit genetic 1 1 1 Negative Genetic
SAD1 YFR005C Conserved zinc-finger domain protein involved in pre-mRNA splicing genetic 1 1 1 Negative Genetic
RPT6 YGL048C ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
SRM1 YGL097W Nucleotide exchange factor for Gsp1p genetic 1 1 1 Negative Genetic
SKI6 YGR195W Exosome non-catalytic core component genetic 1 1 1 Negative Genetic
SDA1 YGR245C Protein required for actin organization and passage through Start genetic 1 1 1 Negative Genetic
STU2 YLR045C Microtubule polymerase of the XMAP215/Dis1 family genetic 1 1 1 Negative Genetic
SMD2 YLR275W Core Sm protein Sm D2 genetic 1 1 1 Negative Genetic
SEC39 YLR440C Component of the Dsl1p tethering complex genetic 1 1 1 Negative Genetic
SEC65 YML105C Subunit of the signal recognition particle (SRP) genetic 1 1 1 Negative Genetic
TAF9 YMR236W Subunit (17 kDa) of TFIID and SAGA complexes genetic 1 1 1 Negative Genetic
SME1 YOR159C Core Sm protein Sm E genetic 1 1 1 Negative Genetic
SEC23 YPR181C GTPase-activating protein, stimulates the GTPase activity of Sar1p genetic 1 1 1 Negative Genetic
SMX3 YPR182W Core Sm protein Sm F genetic 1 1 1 Negative Genetic
SWC3 YAL011W Protein of unknown function genetic 1 1 1 Negative Genetic
UBP13 YBL067C Ubiquitin-specific protease that cleaves Ub-protein fusions genetic 1 1 1 Negative Genetic
UMP1 YBR173C Chaperone required for correct maturation of the 20S proteasome genetic 1 1 1 Negative Genetic
SMP1 YBR182C MADS-box transcription factor involved in osmotic stress response genetic 1 1 1 Negative Genetic
SHE9 YDR393W Protein required for normal mitochondrial morphology genetic 1 1 1 Negative Genetic
VPS72 YDR485C Htz1p-binding component of the SWR1 complex genetic 1 1 1 Negative Genetic
ZNF1 YFL052W Zinc cluster transcription factor that regulates respiratory growth genetic 1 1 1 Negative Genetic
YFR035C YFR035C Putative protein of unknown function genetic 1 1 1 Negative Genetic
SNF4 YGL115W Activating gamma subunit of the AMP-activated Snf1p kinase complex genetic 1 1 1 Negative Genetic
TRX2 YGR209C Cytoplasmic thioredoxin isoenzyme genetic 1 1 1 Negative Genetic
YHL017W YHL017W Putative protein of unknown function genetic 1 1 1 Negative Genetic
SSP1 YHR184W Protein involved in the control of meiotic nuclear division genetic 1 1 1 Negative Genetic
TMH11 YJR085C Mitochondrial protein of unknown function genetic 1 1 1 Negative Genetic
SND2 YLR065C Protein involved in SRP-independent targeting of substrates to the ER genetic 1 1 1 Negative Genetic
YLR285C-A YLR285C-A Putative protein of unknown function genetic 1 1 1 Negative Genetic
YLR407W YLR407W Putative protein of unknown function genetic 1 1 1 Negative Genetic
TDA5 YLR426W Putative protein of unknown function genetic 1 1 1 Negative Genetic
VAN1 YML115C Component of the mannan polymerase I genetic 1 1 1 Negative Genetic
SCH9 YHR205W AGC family protein kinase genetic 1 1 1 Synthetic Growth Defect
UBP10 YNL186W Ubiquitin-specific protease, deubiquitinates Ub-protein moieties genetic 1 1 1 Negative Genetic
YNL194C YNL194C Integral membrane protein genetic 1 1 1 Negative Genetic
ZWF1 YNL241C Glucose-6-phosphate dehydrogenase (G6PD) genetic 1 1 1 Negative Genetic
YNR068C YNR068C Putative protein of unknown function genetic 1 1 1 Negative Genetic
YPL039W YPL039W Putative protein of unknown function genetic 1 1 1 Negative Genetic
SPO24 YPR036W-A Small (67 amino acids) protein involved in sporulation genetic 1 1 1 Negative Genetic
THP2 YHR167W Subunit of the THO and TREX complexes genetic 1 1 1 Negative Genetic
USO1 YDL058W Essential protein involved in vesicle-mediated ER to Golgi transport genetic 1 1 1 Positive Genetic
RUD3 YOR216C Golgi matrix protein genetic 1 1 1 Positive Genetic
SEC27 YGL137W Essential beta'-coat protein of the COPI coatomer genetic 1 1 1 Negative Genetic
VNX1 YNL321W Calcium/H+ antiporter localized to the endoplasmic reticulum membrane genetic 1 1 1 Positive Genetic
VIP1 YLR410W Bifunctional inositol pyrophosphate kinase and phosphatase genetic 1 1 1 Negative Genetic
SRN2 YLR119W Component of the ESCRT-I complex genetic 1 1 1 Negative Genetic
SEC72 YLR292C Non-essential subunit of Sec63 complex genetic 1 1 1 Negative Genetic
UBA3 YPR066W Protein that activates Rub1p (NEDD8) before neddylation genetic 1 1 1 Negative Genetic
SMC1 YFL008W Subunit of the multiprotein cohesin complex genetic 1 1 1 Negative Genetic
SPC24 YMR117C Component of the kinetochore-associated Ndc80 complex genetic 1 1 1 Negative Genetic
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 1 1 1 Negative Genetic
GPI11 YDR302W ER membrane protein involved in a late step of GPI anchor assembly genetic 1 1 1 Negative Genetic
PTH4 YOL114C Protein similar to the human peptidyl-tRNA hydrolase gene ICT1 genetic 1 1 1 Negative Genetic
MIN10 YFR032C-B Mitochondrial protein of unknown function genetic 1 1 1 Negative Genetic