Standard name Systematic name Name description Description
RPL19A YBR084C-A Ribosomal 60S subunit protein L19A Ribosomal 60S subunit protein L19A; rpl19a and rpl19b single null mutations result in slow growth, while the double null mutation is lethal; homologous to mammalian ribosomal protein L19, no bacterial homolog; RPL19A has a paralog, RPL19B, that arose from the whole genome duplication
Visualize the interactome of RPL19A
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 1.0 0.973 0.968

GFP localization & abundance

GFP localization GFP abundance
cytoplasm 97700

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
RPL19A 1 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
HSP82 YPL240C Hsp90 chaperone physical 3 1 3 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS
PUF3 YLL013C Protein of the mitochondrial outer surface physical 3 1 3 Affinity Capture-RNA, Affinity Capture-RNA, Affinity Capture-RNA
FKH1 YIL131C Forkhead family transcription factor regulation 2 2 2 chromatin immunoprecipitation-chip evidence, ChEC-Seq experiments
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
EST1 YLR233C TLC1 RNA-associated factor involved in telomere length regulation genetic 2 2 2 Synthetic Growth Defect, Positive Genetic
GIS2 YNL255C Translational activator for mRNAs with internal ribosome entry sites physical 2 2 2 Affinity Capture-MS, Affinity Capture-RNA
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 2 1 2 Affinity Capture-RNA, Affinity Capture-RNA
CLA4 YNL298W Cdc42p-activated signal transducing kinase genetic 2 1 2 Synthetic Lethality, Synthetic Lethality
SSA1 YAL005C ATPase involved in protein folding and NLS-directed nuclear transport physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
RPF2 YKR081C Essential protein involved in rRNA maturation and ribosomal assembly physical 2 2 1 Affinity Capture-MS, Affinity Capture-Western
RKR1 YMR247C RING domain E3 ubiquitin ligase physical 2 2 1 Affinity Capture-MS, Affinity Capture-Western
GLC7 YER133W Type 1 S/T protein phosphatase (PP1) catalytic subunit genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
TMA108 YIL137C Ribosome-associated, nascent chain binding factor genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
RFX1 YLR176C Major transcriptional repressor of DNA-damage-regulated genes regulation 1 1 1 chromatin immunoprecipitation-chip 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
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
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 DNA to cDNA expression microarray evidence
MED4 YOR174W Subunit of the RNA polymerase II mediator complex 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
SRB5 YGR104C Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip evidence
GLN3 YER040W Transcriptional activator in nitrogen catabolite repression system regulation 1 1 1 chromatin immunoprecipitation-chip evidence
URE2 YNL229C Nitrogen catabolite repression transcriptional regulator 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
CWC2 YDL209C Member of the NineTeen Complex (NTC) genetic 1 1 1 Negative Genetic
RPB3 YIL021W RNA polymerase II third largest subunit B44 physical 1 1 1 Affinity Capture-MS
MMS21 YEL019C Highly conserved SUMO E3 ligase subunit of SMC5-SMC6 complex genetic 1 1 1 Synthetic Rescue
RPF1 YHR088W Protein involved in assembly and export of the large ribosomal subunit physical 1 1 1 Co-purification
RLP7 YNL002C Nucleolar protein similar to large ribosomal subunit L7 proteins physical 1 1 1 Affinity Capture-MS
PRP19 YLL036C Splicing factor associated with the spliceosome genetic 1 1 1 Negative Genetic
NSE4 YDL105W Component of the SMC5-SMC6 complex genetic 1 1 1 Negative Genetic
NOC2 YOR206W Protein involved in ribosome biogenesis physical 1 1 1 Affinity Capture-MS
PWP2 YCR057C Conserved 90S pre-ribosomal component physical 1 1 1 Affinity Capture-MS
MES1 YGR264C Methionyl-tRNA synthetase physical 1 1 1 Affinity Capture-RNA
LSM1 YJL124C Lsm (Like Sm) protein genetic 1 1 1 Negative Genetic
PAT1 YCR077C Deadenylation-dependent mRNA-decapping factor genetic 1 1 1 Negative Genetic
LSM6 YDR378C Lsm (Like Sm) protein genetic 1 1 1 Negative Genetic
RPA190 YOR341W RNA polymerase I largest subunit A190 physical 1 1 1 Affinity Capture-MS
ARX1 YDR101C Nuclear export factor for the ribosomal pre-60S subunit physical 1 1 1 Co-crystal Structure
PRE2 YPR103W Beta 5 subunit of the 20S proteasome 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
APL2 YKL135C Beta-adaptin subunit of the clathrin-associated protein (AP-1) complex physical 1 1 1 Affinity Capture-MS
ASF1 YJL115W Nucleosome assembly factor genetic 1 1 1 Positive Genetic
ASC1 YMR116C G-protein beta subunit and guanine dissociation inhibitor for Gpa2p physical 1 1 1 Affinity Capture-MS
NOG2 YNR053C Putative GTPase physical 1 1 1 Affinity Capture-MS
CDC16 YKL022C Subunit of the anaphase-promoting complex/cyclosome (APC/C) genetic 1 1 1 Negative Genetic
GCN1 YGL195W Positive regulator of the Gcn2p kinase activity genetic 1 1 1 Positive Genetic
ECM29 YHL030W Scaffold protein physical 1 1 1 Affinity Capture-MS
CRM1 YGR218W Nuclear export factor, exportin physical 1 1 1 Affinity Capture-MS
MED11 YMR112C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
CMR1 YDL156W Nuclear protein with role in transcription, protein quality control genetic 1 1 1 Negative Genetic
ORC1 YML065W Largest subunit of the origin recognition complex physical 1 1 1 Affinity Capture-MS
NOC4 YPR144C Nucleolar protein physical 1 1 1 Affinity Capture-MS
RAI1 YGL246C Nuclear decapping endonuclease physical 1 1 1 Affinity Capture-MS
NUM1 YDR150W Protein required for nuclear migration genetic 1 1 1 Negative Genetic
PRP18 YGR006W Splicing factor and component of snRNP U5 genetic 1 1 1 Negative Genetic
PTC1 YDL006W Type 2C protein phosphatase (PP2C) genetic 1 1 1 Negative Genetic
MGA2 YIR033W ER membrane protein involved in regulation of OLE1 transcription 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 Rescue
CAF20 YOR276W Phosphoprotein of the mRNA cap-binding complex physical 1 1 1 Affinity Capture-MS
CDC53 YDL132W Cullin genetic 1 1 1 Negative Genetic
PMA1 YGL008C Plasma membrane P2-type H+-ATPase genetic 1 1 1 Synthetic Rescue
PTC5 YOR090C Mitochondrial type 2C protein phosphatase (PP2C) genetic 1 1 1 Negative Genetic
LTP1 YPR073C Protein phosphotyrosine phosphatase of unknown cellular role genetic 1 1 1 Negative Genetic
NOP53 YPL146C Nucleolar protein physical 1 1 1 Co-purification
MAS2 YHR024C Alpha subunit of the mitochondrial processing protease (MPP) genetic 1 1 1 Negative Genetic
EXO70 YJL085W Subunit of the exocyst complex 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
DAD1 YDR016C Essential subunit of the Dam1 complex (aka DASH complex) genetic 1 1 1 Negative Genetic
RAD4 YER162C Damaged-DNA binding subunit of Nuclear Excision Repair Factor 2 genetic 1 1 1 Negative Genetic
LAM6 YLR072W Sterol transporter that transfers sterols between membranes genetic 1 1 1 Negative Genetic
PEX10 YDR265W Peroxisomal membrane E3 ubiquitin ligase genetic 1 1 1 Negative Genetic
BRE5 YNR051C Ubiquitin protease cofactor physical 1 1 1 Affinity Capture-MS
PRP2 YNR011C RNA-dependent DExD/H-box ATPase genetic 1 1 1 Negative Genetic
MIF2 YKL089W Centromeric CDEIII region binding protein genetic 1 1 1 Negative Genetic
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
MPS1 YDL028C Dual-specificity kinase genetic 1 1 1 Negative Genetic
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
HMT1 YBR034C Nuclear SAM-dependent mono- and asymmetric methyltransferase genetic 1 1 1 Positive Genetic
MGA1 YGR249W Protein similar to heat shock transcription factor genetic 1 1 1 Negative Genetic
ADY4 YLR227C Structural component of the meiotic outer plaque genetic 1 1 1 Negative Genetic
PRI1 YIR008C Subunit of DNA primase genetic 1 1 1 Negative Genetic
MOG1 YJR074W Conserved nuclear protein that interacts with GTP-Gsp1p physical 1 1 1 Affinity Capture-MS
IXR1 YKL032C Transcriptional repressor that regulates hypoxic genes during normoxia physical 1 1 1 Affinity Capture-MS
PRP24 YMR268C Splicing factor that reanneals snRNPs during spliceosome recycling genetic 1 1 1 Negative Genetic
INP1 YMR204C Peripheral membrane protein of peroxisomes genetic 1 1 1 Negative Genetic
DAL5 YJR152W Allantoate permease genetic 1 1 1 Positive Genetic
BTT1 YDR252W Heterotrimeric nascent polypeptide-associated complex beta3 subunit genetic 1 1 1 Negative Genetic
MCH1 YDL054C Protein with similarity to mammalian monocarboxylate permeases genetic 1 1 1 Negative Genetic
HRQ1 YDR291W 3'-5' DNA helicase of the conserved RecQ family genetic 1 1 1 Positive Genetic
IRC8 YJL051W Bud tip localized protein of unknown function genetic 1 1 1 Negative Genetic
POC4 YPL144W Component of a heterodimeric Poc4p-Irc25p chaperone genetic 1 1 1 Negative Genetic
URA7 YBL039C Major CTP synthase isozyme (see also URA8) physical 1 1 1 Affinity Capture-MS
SLA1 YBL007C Cytoskeletal protein binding protein physical 1 1 1 Affinity Capture-MS
TIF6 YPR016C Constituent of 66S pre-ribosomal particles physical 1 1 1 Affinity Capture-MS
UBP3 YER151C Ubiquitin-specific protease that cleaves Ub-protein fusions physical 1 1 1 Affinity Capture-MS
RRP17 YDR412W 5' exoribonuclease required for 5' end processing of pre-60S rRNA physical 1 1 1 Affinity Capture-MS
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
RQC1 YDR333C Component of the ribosome quality control complex (RQC) physical 1 1 1 Affinity Capture-MS
SBP1 YHL034C Protein that binds eIF4G and has a role in repression of translation physical 1 1 1 Affinity Capture-RNA
SSB2 YNL209W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Co-purification
VAM6 YDL077C Guanine nucleotide exchange factor for the GTPase Gtr1p physical 1 1 1 Affinity Capture-MS
TOM1 YDR457W E3 ubiquitin ligase of the hect-domain class 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
VID24 YBR105C GID Complex regulatory subunit physical 1 1 1 Affinity Capture-MS
SSB1 YDL229W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Affinity Capture-Western
RPL43A YPR043W Ribosomal 60S subunit protein L43A 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-MS
RRP7 YCL031C Essential protein involved in rRNA processing and ribosome biogenesis physical 1 1 1 Affinity Capture-MS
UTP15 YMR093W Nucleolar protein physical 1 1 1 Affinity Capture-MS
RPL38 YLR325C Ribosomal 60S subunit protein L38 physical 1 1 1 Affinity Capture-MS
RPL19A YBR084C-A Ribosomal 60S subunit protein L19A physical 1 1 1 Affinity Capture-MS
RPS0A YGR214W Ribosomal 40S subunit protein S0A physical 1 1 1 Affinity Capture-MS
RPS1A YLR441C Ribosomal protein of the small (40S) subunit physical 1 1 1 Affinity Capture-MS
RPS2 YGL123W Protein component of the small (40S) subunit 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
RPS10A YOR293W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS12 YOR369C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS13 YDR064W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS15 YOL040C Protein component of the small (40S) ribosomal 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
RPS18A YDR450W 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
RPS20 YHL015W Protein component of the small (40S) ribosomal 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
RPL25 YOL127W Ribosomal 60S subunit protein L25 physical 1 1 1 Affinity Capture-MS
RPL26A YLR344W Ribosomal 60S subunit protein L26A physical 1 1 1 Affinity Capture-MS
RPS27A YKL156W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPL31A YDL075W Ribosomal 60S subunit protein L31A physical 1 1 1 Affinity Capture-MS
RPS3 YNL178W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS14A YCR031C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
SPT16 YGL207W Subunit of the heterodimeric FACT complex (Spt16p-Pob3p) physical 1 1 1 Affinity Capture-MS
SRS2 YJL092W DNA helicase and DNA-dependent ATPase genetic 1 1 1 Dosage Lethality
RPL19B YBL027W Ribosomal 60S subunit protein L19B genetic 1 1 1 Synthetic Lethality
YOR1 YGR281W Plasma membrane ATP-binding cassette (ABC) transporter genetic 1 1 1 Positive Genetic
SMC5 YOL034W Subunit of the SMC5-SMC6 complex genetic 1 1 1 Synthetic Rescue
RPS23A YGR118W Ribosomal protein 28 (rp28) of the small (40S) ribosomal subunit genetic 1 1 1 Positive Genetic
SKY1 YMR216C SR protein kinase (SRPK) genetic 1 1 1 Positive Genetic
YOR097C YOR097C Putative protein of unknown function genetic 1 1 1 Positive Genetic
SPP1 YPL138C Subunit of COMPASS (Set1C) genetic 1 1 1 Positive Genetic
TSC13 YDL015C Enoyl reductase genetic 1 1 1 Negative Genetic
UTP5 YDR398W Subunit of U3-containing Small Subunit (SSU) processome complex genetic 1 1 1 Negative Genetic
RPT6 YGL048C ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
RPN1 YHR027C Non-ATPase base subunit of the 19S RP of the 26S proteasome genetic 1 1 1 Negative Genetic
UTP9 YHR196W Nucleolar protein genetic 1 1 1 Negative Genetic
SPC24 YMR117C Component of the kinetochore-associated Ndc80 complex genetic 1 1 1 Negative Genetic
SGT1 YOR057W Cochaperone protein genetic 1 1 1 Negative Genetic
RTS3 YGR161C Putative component of the protein phosphatase type 2A complex genetic 1 1 1 Negative Genetic
RPN4 YDL020C Transcription factor that stimulates expression of proteasome genes genetic 1 1 1 Negative Genetic
VPS41 YDR080W Subunit of the HOPS endocytic tethering complex genetic 1 1 1 Negative Genetic
VTC2 YFL004W Regulatory subunit of the vacuolar transporter chaperone (VTC) complex genetic 1 1 1 Negative Genetic
SGF73 YGL066W Subunit of DUBm module of SAGA and SLIK genetic 1 1 1 Negative Genetic
YGL230C YGL230C Putative protein of unknown function genetic 1 1 1 Negative Genetic
YGR035C YGR035C Putative protein of unknown function, potential Cdc28p substrate genetic 1 1 1 Negative Genetic
UIP5 YKR044W Protein of unknown function that interacts with Ulp1p genetic 1 1 1 Negative Genetic
YNL140C YNL140C Protein of unknown function genetic 1 1 1 Negative Genetic
YOL163W YOL163W Putative protein of unknown function genetic 1 1 1 Negative Genetic
SNC2 YOR327C Vesicle membrane receptor protein (v-SNARE) genetic 1 1 1 Negative Genetic
SUR1 YPL057C Mannosylinositol phosphorylceramide (MIPC) synthase catalytic subunit genetic 1 1 1 Negative Genetic
YPL162C YPL162C Putative protein of unknown function genetic 1 1 1 Negative Genetic
RPL36A YMR194W Ribosomal 60S subunit protein L36A genetic 1 1 1 Synthetic Growth Defect
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 1 1 1 Positive Genetic
APJ1 YNL077W Hsp40 chaperone with a role in SUMO-mediated protein degradation physical 1 1 1 Affinity Capture-MS
CTH1 YDR151C mRNA binding protein, member of the CCCH zinc finger family genetic 1 1 1 Positive Genetic
IRC5 YFR038W Putative ATPase containing the DEAD/H helicase-related sequence motif genetic 1 1 1 Positive Genetic
PIK1 YNL267W Phosphatidylinositol 4-kinase genetic 1 1 1 Synthetic Growth Defect
RNH70 YGR276C 3'-5' exoribonuclease genetic 1 1 1 Positive Genetic
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
EOS1 YNL080C Protein involved in N-glycosylation genetic 1 1 1 Negative Genetic
LIP1 YMR298W Ceramide synthase subunit genetic 1 1 1 Negative Genetic
NEO1 YIL048W Phospholipid translocase (flippase) genetic 1 1 1 Negative Genetic
ERG3 YLR056W C-5 sterol desaturase genetic 1 1 1 Positive Genetic
CDC8 YJR057W Nucleoside monophosphate and nucleoside diphosphate kinase genetic 1 1 1 Negative Genetic
EMC10 YDR056C Putative protein of unknown function genetic 1 1 1 Negative Genetic
MMM1 YLL006W ER integral membrane protein, ERMES complex subunit genetic 1 1 1 Negative Genetic
OCA6 YDR067C Cytoplasmic protein required for replication of Brome mosaic virus genetic 1 1 1 Negative Genetic