Standard name Systematic name Name description Description
RPS31 YLR167W Fusion protein cleaved to yield ribosomal protein S31 and ubiquitin Fusion protein cleaved to yield ribosomal protein S31 and ubiquitin; ubiquitin may facilitate assembly of the ribosomal protein into ribosomes; interacts genetically with translation factor eIF2B; homologous to mammalian ribosomal protein S27A, no bacterial homolog
Visualize the interactome of RPS31
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
RPS31 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
RPB3 YIL021W RNA polymerase II third largest subunit B44 physical 2 2 2 Affinity Capture-RNA, Affinity Capture-MS
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 2 2 2 Affinity Capture-MS, Affinity Capture-RNA
GIS2 YNL255C Translational activator for mRNAs with internal ribosome entry sites physical 2 2 2 Affinity Capture-MS, Affinity Capture-RNA
UBP1 YDL122W Ubiquitin-specific protease physical 2 1 2 Biochemical Activity, Biochemical Activity
MCA1 YOR197W Ca2+-dependent cysteine protease regulation 2 2 1 caspase assay evidence, co-immunoprecipitation evidence
FKH1 YIL131C Forkhead family transcription factor regulation 1 1 1 chromatin immunoprecipitation- exonuclease evidence
SFP1 YLR403W Regulates transcription of ribosomal protein and biogenesis genes regulation 1 1 1 DNA to cDNA expression microarray evidence
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
XBP1 YIL101C Transcriptional repressor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
RAP1 YNL216W Essential DNA-binding transcription regulator that binds many loci regulation 1 1 1 DNA to cDNA expression microarray evidence
STP1 YDR463W 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
CST6 YIL036W Basic leucine zipper (bZIP) transcription factor from ATF/CREB family regulation 1 1 1 DNA to cDNA expression microarray evidence
SWI5 YDR146C Transcription factor that recruits Mediator and Swi/Snf complexes regulation 1 1 1 chromatin immunoprecipitation-chip evidence
IFH1 YLR223C Coactivator, regulates transcription of ribosomal protein (RP) genes regulation 1 1 1 chromatin immunoprecipitation-seq evidence
PPZ1 YML016C Serine/threonine protein phosphatase Z, isoform of Ppz2p regulation 1 1 1 qualitative western immunoblotting evidence
PPZ2 YDR436W Serine/threonine protein phosphatase Z, isoform of Ppz1p regulation 1 1 1 qualitative western immunoblotting evidence
SKS1 YPL026C Putative serine/threonine protein kinase regulation 1 1 1 qualitative western immunoblotting evidence
VHS1 YDR247W Cytoplasmic serine/threonine protein kinase regulation 1 1 1 qualitative western immunoblotting evidence
CDC73 YLR418C Component of the Paf1p complex genetic 1 1 1 Synthetic Lethality
RPB2 YOR151C RNA polymerase II second largest subunit B150 physical 1 1 1 Affinity Capture-RNA
RPF1 YHR088W Protein involved in assembly and export of the large ribosomal subunit physical 1 1 1 Co-purification
RPF2 YKR081C Essential protein involved in rRNA maturation and ribosomal assembly physical 1 1 1 Affinity Capture-MS
RLP7 YNL002C Nucleolar protein similar to large ribosomal subunit L7 proteins physical 1 1 1 Affinity Capture-MS
MES1 YGR264C Methionyl-tRNA synthetase physical 1 1 1 Affinity Capture-RNA
PAT1 YCR077C Deadenylation-dependent mRNA-decapping factor physical 1 1 1 Affinity Capture-RNA
RET1 YOR207C Second-largest subunit of RNA polymerase III physical 1 1 1 Affinity Capture-MS
RPC82 YPR190C RNA polymerase III subunit C82 physical 1 1 1 Affinity Capture-MS
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
ASC1 YMR116C G-protein beta subunit and guanine dissociation inhibitor for Gpa2p physical 1 1 1 Affinity Capture-MS
CDC28 YBR160W Cyclin-dependent kinase (CDK) catalytic subunit physical 1 1 1 Affinity Capture-MS
CDC12 YHR107C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Synthetic Growth Defect
COX4 YGL187C Subunit IV of cytochrome c oxidase physical 1 1 1 Affinity Capture-MS
DOA1 YKL213C WD-repeat protein involved in ubiquitin-mediated protein degradation physical 1 1 1 Affinity Capture-MS
ENP1 YBR247C Protein associated with U3 and U14 snoRNAs genetic 1 1 1 Synthetic Growth Defect
KRR1 YCL059C Nucleolar protein required for rRNA synthesis and ribosomal assembly physical 1 1 1 Affinity Capture-MS
MCD1 YDL003W Essential alpha-kleisin subunit of the cohesin complex genetic 1 1 1 Negative Genetic
MYO1 YHR023W Type II myosin heavy chain genetic 1 1 1 Phenotypic Suppression
ORC1 YML065W Largest subunit of the origin recognition complex physical 1 1 1 Affinity Capture-MS
HSP82 YPL240C Hsp90 chaperone physical 1 1 1 Affinity Capture-MS
NAB3 YPL190C RNA-binding protein, subunit of Nrd1 complex (Nrd1p-Nab3p-Sen1p) physical 1 1 1 Affinity Capture-RNA
NOC4 YPR144C Nucleolar protein physical 1 1 1 Affinity Capture-MS
LTV1 YKL143W Subunit of the EGO/GSE complex genetic 1 1 1 Synthetic Lethality
RIO2 YNL207W Essential serine kinase involved in the processing of 20S pre-rRNA physical 1 1 1 Affinity Capture-MS
PUF3 YLL013C Protein of the mitochondrial outer surface physical 1 1 1 Affinity Capture-RNA
CAF20 YOR276W Phosphoprotein of the mRNA cap-binding complex physical 1 1 1 Affinity Capture-MS
HSP104 YLL026W Disaggregase physical 1 1 1 Affinity Capture-MS
EAP1 YKL204W eIF4E-associated protein, competes with eIF4G for binding to eIF4E physical 1 1 1 Affinity Capture-MS
MMS22 YLR320W Subunit of E3 ubiquitin ligase complex involved in replication repair physical 1 1 1 Affinity Capture-MS
RAD4 YER162C Damaged-DNA binding subunit of Nuclear Excision Repair Factor 2 physical 1 1 1 Two-hybrid
AIM4 YBR194W Protein proposed to be associated with the nuclear pore complex physical 1 1 1 Affinity Capture-MS
RPS13 YDR064W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS1A YLR441C Ribosomal protein of the small (40S) subunit physical 1 1 1 Affinity Capture-MS
RPS17A YML024W Ribosomal protein 51 (rp51) of the small (40s) subunit physical 1 1 1 Affinity Capture-MS
RPS22A YJL190C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
MAD1 YGL086W Coiled-coil protein involved in spindle-assembly checkpoint genetic 1 1 1 Synthetic Lethality
MID2 YLR332W O-glycosylated plasma membrane protein physical 1 1 1 Two-hybrid
OTU1 YFL044C Deubiquitylation enzyme that binds to the chaperone-ATPase Cdc48p physical 1 1 1 Affinity Capture-MS
MCA1 YOR197W Ca2+-dependent cysteine protease physical 1 1 1 Biochemical Activity
RPL25 YOL127W Ribosomal 60S subunit protein L25 physical 1 1 1 Affinity Capture-MS
RPL31A YDL075W Ribosomal 60S subunit protein L31A physical 1 1 1 Affinity Capture-MS
RPS2 YGL123W Protein component of the small (40S) subunit physical 1 1 1 Affinity Capture-MS
RPS3 YNL178W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
DOM34 YNL001W Protein that facilitates ribosomal subunit dissociation physical 1 1 1 Co-crystal Structure
RPS20 YHL015W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
MOG1 YJR074W Conserved nuclear protein that interacts with GTP-Gsp1p physical 1 1 1 Affinity Capture-MS
RPS14A YCR031C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS0A YGR214W Ribosomal 40S subunit protein S0A physical 1 1 1 Affinity Capture-MS
RPS18A YDR450W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
PSG1 YKL077W Protein that promotes the transport and maturation of Pma1 with Exp1 physical 1 1 1 Affinity Capture-MS
UBP2 YOR124C Ubiquitin-specific protease physical 1 1 1 Biochemical Activity
UBP3 YER151C Ubiquitin-specific protease that cleaves Ub-protein fusions physical 1 1 1 Biochemical Activity
YUH1 YJR099W Ubiquitin C-terminal hydrolase physical 1 1 1 Biochemical Activity
TFA1 YKL028W TFIIE large subunit physical 1 1 1 Affinity Capture-MS
RPS31 YLR167W Fusion protein cleaved to yield ribosomal protein S31 and ubiquitin physical 1 1 1 Affinity Capture-Western
URN1 YPR152C Protein of unknown function containing WW and FF domains physical 1 1 1 Affinity Capture-MS
SEN1 YLR430W ATP-dependent 5' to 3' RNA/DNA and DNA helicase 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
SSC1 YJR045C Hsp70 family ATPase physical 1 1 1 Affinity Capture-MS
TOM1 YDR457W E3 ubiquitin ligase of the hect-domain class physical 1 1 1 Affinity Capture-MS
RVB1 YDR190C ATP-dependent DNA helicase, also known as pontin physical 1 1 1 Affinity Capture-MS
VID30 YGL227W Central component of GID Complex, involved in FBPase degradation physical 1 1 1 Affinity Capture-MS
VID24 YBR105C GID Complex regulatory subunit physical 1 1 1 Affinity Capture-MS
SAM50 YNL026W Component of the Sorting and Assembly Machinery (SAM) complex physical 1 1 1 Affinity Capture-MS
UBA1 YKL210W Ubiquitin activating enzyme (E1) physical 1 1 1 Co-crystal Structure
VAM6 YDL077C Guanine nucleotide exchange factor for the GTPase Gtr1p physical 1 1 1 Affinity Capture-MS
UTP10 YJL109C Nucleolar protein physical 1 1 1 Affinity Capture-MS
SLX9 YGR081C Protein required for pre-rRNA processing 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
SAS3 YBL052C Histone acetyltransferase catalytic subunit of NuA3 complex physical 1 1 1 Affinity Capture-MS
RPS4A YJR145C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Co-crystal Structure
SMC6 YLR383W Subunit of the SMC5-SMC6 complex physical 1 1 1 Affinity Capture-MS
SIS1 YNL007C Type II HSP40 co-chaperone that interacts with the HSP70 protein Ssa1p physical 1 1 1 Affinity Capture-MS
RPS6A YPL090C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS7A YOR096W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS8A YBL072C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS9A YPL081W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RRP6 YOR001W Nuclear exosome exonuclease component physical 1 1 1 Affinity Capture-MS
RRP43 YCR035C Exosome non-catalytic core component physical 1 1 1 Affinity Capture-MS
SUI2 YJR007W Alpha subunit of the translation initiation factor eIF2 genetic 1 1 1 Synthetic Growth Defect
SMC1 YFL008W Subunit of the multiprotein cohesin complex genetic 1 1 1 Negative Genetic
SCC2 YDR180W Subunit of cohesin loading factor (Scc2p-Scc4p) genetic 1 1 1 Negative Genetic
TAF1 YGR274C TFIID subunit, involved in RNA pol II transcription initiation genetic 1 1 1 Synthetic Lethality
SMC3 YJL074C Subunit of the multiprotein cohesin complex genetic 1 1 1 Synthetic Lethality
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 1 1 1 Synthetic Lethality
ZUO1 YGR285C Ribosome-associated chaperone genetic 1 1 1 Phenotypic Suppression
RPS10A YOR293W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPL19A YBR084C-A Ribosomal 60S subunit protein L19A physical 1 1 1 Affinity Capture-MS
RPL26A YLR344W Ribosomal 60S subunit protein L26A physical 1 1 1 Affinity Capture-MS
RPS12 YOR369C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS19A YOL121C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
APJ1 YNL077W Hsp40 chaperone with a role in SUMO-mediated protein degradation physical 1 1 1 Affinity Capture-MS
RPS27A YKL156W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
EFG1 YGR271C-A Ribosome biogenesis factor required for maturation of 18S rRNA physical 1 1 1 Affinity Capture-MS
COX20 YDR231C Mitochondrial inner membrane protein physical 1 1 1 Affinity Capture-MS
RPS15 YOL040C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS