Standard name Systematic name Name description Description
RRB1 YMR131C Specific assembly chaperone for ribosomal protein Rpl3p Specific assembly chaperone for ribosomal protein Rpl3p; co-translationally associates with nascent Rpl3p, preventing aggregation, and facilitating nuclear import; required for biogenesis of preribosomal particles; essential gene; contains five WD-repeat motifs
Visualize the interactome of RRB1
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 0.065 0.105 0.144
Nucleolus 0.220 0.132 0.288
Nucleus 0.211 0.284 0.068
Vac/Vac Memb 0.585 0.553 0.508
Endosome NaN NaN 0.186

GFP localization & abundance

GFP localization GFP abundance
nucleolus, nucleus no data

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
RRB1 0 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
RPL3 YOR063W Ribosomal 60S subunit protein L3 physical 2 2 2 Affinity Capture-MS, Affinity Capture-Western
RLP7 YNL002C Nucleolar protein similar to large ribosomal subunit L7 proteins physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
SSA1 YAL005C ATPase involved in protein folding and NLS-directed nuclear transport physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 2 1 2 Affinity Capture-RNA, Affinity Capture-RNA
FKH1 YIL131C Forkhead family transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SFP1 YLR403W Regulates transcription of ribosomal protein and biogenesis genes regulation 1 1 1 DNA to cDNA expression microarray evidence
GCN5 YGR252W Catalytic subunit of ADA and SAGA histone acetyltransferase complexes regulation 1 1 1 chromatin immunoprecipitation-chip evidence
FKH2 YNL068C Forkhead family transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
RGR1 YLR071C Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SPT20 YOL148C Subunit of the SAGA transcriptional regulatory complex regulation 1 1 1 DNA to cDNA expression microarray evidence
XBP1 YIL101C Transcriptional repressor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
DBP9 YLR276C DEAD-box protein required for 27S rRNA processing genetic 1 1 1 Negative Genetic
ERB1 YMR049C Constituent of 66S pre-ribosomal particles genetic 1 1 1 Dosage Rescue
NOP7 YGR103W Component of several different pre-ribosomal particles physical 1 1 1 Affinity Capture-Western
RPF1 YHR088W Protein involved in assembly and export of the large ribosomal subunit physical 1 1 1 Co-purification
RPL16A YIL133C Ribosomal 60S subunit protein L16A physical 1 1 1 Affinity Capture-MS
NOP56 YLR197W Essential evolutionarily-conserved nucleolar protein genetic 1 1 1 Negative Genetic
RPC82 YPR190C RNA polymerase III subunit C82 physical 1 1 1 Affinity Capture-MS
RPB7 YDR404C RNA polymerase II subunit B16 genetic 1 1 1 Negative Genetic
RPL3 YOR063W Ribosomal 60S subunit protein L3 genetic 1 1 1 Dosage Rescue
RRB1 YMR131C Specific assembly chaperone for ribosomal protein Rpl3p physical 1 1 1 Affinity Capture-MS
RRP6 YOR001W Nuclear exosome exonuclease component physical 1 1 1 Affinity Capture-MS
YJL070C YJL070C Putative metallo-dependent hydrolase superfamily protein physical 1 1 1 Affinity Capture-MS
TYW1 YPL207W Iron-sulfur protein required for synthesis of wybutosine modified tRNA physical 1 1 1 Affinity Capture-MS
RTT102 YGR275W Component of both the SWI/SNF and RSC chromatin remodeling complexes physical 1 1 1 Affinity Capture-MS
SSN3 YPL042C Component of the RNA polymerase II mediator complex 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
TMA108 YIL137C Ribosome-associated, nascent chain binding factor 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
TFC6 YDR362C Subunit of RNA polymerase III transcription initiation factor complex physical 1 1 1 Affinity Capture-MS
SRS2 YJL092W DNA helicase and DNA-dependent ATPase physical 1 1 1 Affinity Capture-MS
VPS1 YKR001C Dynamin-like GTPase required for vacuolar sorting genetic 1 1 1 Negative Genetic
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 1 1 1 Synthetic Lethality
SEC7 YDR170C Guanine nucleotide exchange factor (GEF) for ADP ribosylation factors genetic 1 1 1 Positive Genetic
TSC13 YDL015C Enoyl reductase genetic 1 1 1 Negative Genetic
SEC22 YLR268W R-SNARE protein genetic 1 1 1 Negative Genetic
YCR016W YCR016W Putative protein of unknown function genetic 1 1 1 Negative Genetic
VPS41 YDR080W Subunit of the HOPS endocytic tethering complex genetic 1 1 1 Negative Genetic
SHC1 YER096W Sporulation-specific activator of Chs3p (chitin synthase III) genetic 1 1 1 Negative Genetic
UBP6 YFR010W Ubiquitin-specific protease genetic 1 1 1 Negative Genetic
SCM4 YGR049W Mitochondrial outer membrane protein of unknown function genetic 1 1 1 Negative Genetic
YJR120W YJR120W Protein of unknown function genetic 1 1 1 Negative Genetic
SRL3 YKR091W Repressor of transcription at Start genetic 1 1 1 Negative Genetic
RSA3 YLR221C Protein with a likely role in ribosomal maturation genetic 1 1 1 Negative Genetic
SEI1 YLR404W Seipin involved in lipid droplet (LD) assembly genetic 1 1 1 Negative Genetic
TOM70 YNL121C Component of the TOM (translocase of outer membrane) complex genetic 1 1 1 Negative Genetic
WHI5 YOR083W Repressor of G1 transcription genetic 1 1 1 Negative Genetic
VTC3 YPL019C Regulatory subunit of the vacuolar transporter chaperone (VTC) complex genetic 1 1 1 Negative Genetic
YTA6 YPL074W Putative ATPase of the CDC48/PAS1/SEC18 (AAA) family genetic 1 1 1 Negative Genetic
DST1 YGL043W General transcription elongation factor TFIIS genetic 1 1 1 Negative Genetic
RPT6 YGL048C ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
PRE2 YPR103W Beta 5 subunit of the 20S proteasome genetic 1 1 1 Negative Genetic
BET3 YKR068C Core component of transport protein particle (TRAPP) complexes I-III genetic 1 1 1 Negative Genetic
BUD31 YCR063W Component of the SF3b subcomplex of the U2 snRNP genetic 1 1 1 Positive Genetic
DNA2 YHR164C ATP-dependent 5'-flap endonuclease and DNA helicase genetic 1 1 1 Negative Genetic
CCT4 YDL143W Subunit of the cytosolic chaperonin Cct ring complex genetic 1 1 1 Positive Genetic
HRP1 YOL123W Subunit of cleavage factor I genetic 1 1 1 Negative Genetic
MAK3 YPR051W Catalytic subunit of the NatC type N-terminal acetyltransferase (NAT) genetic 1 1 1 Negative Genetic
MAL12 YGR292W Maltase (alpha-D-glucosidase) genetic 1 1 1 Negative Genetic
MUM2 YBR057C Protein essential for meiotic DNA replication and sporulation genetic 1 1 1 Negative Genetic
NUP116 YMR047C FG-nucleoporin component of central core of the nuclear pore complex physical 1 1 1 Co-purification
GIM3 YNL153C Subunit of the heterohexameric cochaperone prefoldin complex genetic 1 1 1 Negative Genetic
GIM5 YML094W Subunit of the heterohexameric cochaperone prefoldin complex genetic 1 1 1 Negative Genetic
HSP82 YPL240C Hsp90 chaperone physical 1 1 1 Affinity Capture-MS
HTA1 YDR225W Histone H2A genetic 1 1 1 Negative Genetic
NOC4 YPR144C Nucleolar protein physical 1 1 1 Affinity Capture-MS
MIR1 YJR077C Mitochondrial phosphate carrier genetic 1 1 1 Negative Genetic
NAS6 YGR232W Evolutionarily conserved 19S regulatory particle assembly-chaperone genetic 1 1 1 Negative Genetic
REA1 YLR106C Huge dynein-related AAA-type ATPase (midasin) physical 1 1 1 Affinity Capture-MS
PTC1 YDL006W Type 2C protein phosphatase (PP2C) genetic 1 1 1 Negative Genetic
RAD1 YPL022W Single-stranded DNA endonuclease (with Rad10p) genetic 1 1 1 Negative Genetic
GAS1 YMR307W Beta-1,3-glucanosyltransferase required for cell wall assembly genetic 1 1 1 Positive Genetic
HTB1 YDR224C Histone H2B genetic 1 1 1 Negative Genetic
HSH49 YOR319W U2-snRNP associated splicing factor physical 1 1 1 Affinity Capture-MS
CHK1 YBR274W Serine/threonine kinase and DNA damage checkpoint effector genetic 1 1 1 Negative Genetic
INM1 YHR046C Inositol monophosphatase genetic 1 1 1 Negative Genetic
CDC20 YGL116W Activator of anaphase-promoting complex/cyclosome (APC/C) genetic 1 1 1 Negative Genetic
IPA1 YJR141W Protein implicated in pre-mRNA processing and proteasomal degradation genetic 1 1 1 Negative Genetic
HHT1 YBR010W Histone H3 physical 1 1 1 Affinity Capture-MS
JJJ1 YNL227C Co-chaperone that stimulates the ATPase activity of Ssa1p genetic 1 1 1 Positive Genetic
ESS1 YJR017C Peptidylprolyl-cis/trans-isomerase (PPIase) genetic 1 1 1 Negative Genetic
NBP2 YDR162C Protein involved in the HOG (high osmolarity glycerol) pathway genetic 1 1 1 Negative Genetic
MAD2 YJL030W Component of the spindle-assembly checkpoint complex physical 1 1 1 Affinity Capture-MS
PDR8 YLR266C Transcription factor genetic 1 1 1 Negative Genetic
CDC34 YDR054C Ubiquitin-conjugating enzyme (E2) genetic 1 1 1 Negative Genetic
APC11 YDL008W Catalytic core subunit, Anaphase-Promoting Complex/Cyclosome (APC/C) genetic 1 1 1 Negative Genetic
NHP6A YPR052C High-mobility group (HMG) protein genetic 1 1 1 Negative Genetic
PHO4 YFR034C Basic helix-loop-helix (bHLH) transcription factor of the myc-family 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
HRB1 YNL004W Poly(A+) RNA-binding protein genetic 1 1 1 Positive Genetic
HHT2 YNL031C Histone H3 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
RIM20 YOR275C Protein involved in proteolytic activation of Rim101p genetic 1 1 1 Negative Genetic
DBP6 YNR038W Essential protein involved in ribosome biogenesis genetic 1 1 1 Negative Genetic
RPS23B YPR132W Ribosomal protein 28 (rp28) of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
MCR1 YKL150W Mitochondrial NADH-cytochrome b5 reductase genetic 1 1 1 Negative Genetic
HSP31 YDR533C Methylglyoxalase that converts methylglyoxal to D-lactate genetic 1 1 1 Negative Genetic
ORC6 YHR118C Subunit of the origin recognition complex (ORC) genetic 1 1 1 Dosage Rescue
FMP32 YFL046W Regulator of mitochondrial proline metabolism physical 1 1 1 Affinity Capture-MS
FRE3 YOR381W Ferric reductase genetic 1 1 1 Negative Genetic
NTH1 YDR001C Neutral trehalase, degrades trehalose genetic 1 1 1 Negative Genetic
PUF4 YGL014W Member of the PUF protein family physical 1 1 1 Affinity Capture-RNA
CAJ1 YER048C Nuclear type II J heat shock protein of the E. coli dnaJ family genetic 1 1 1 Negative Genetic
POC4 YPL144W Component of a heterodimeric Poc4p-Irc25p chaperone physical 1 1 1 Affinity Capture-MS
GIS2 YNL255C Translational activator for mRNAs with internal ribosome entry sites physical 1 1 1 Affinity Capture-RNA
POM33 YLL023C Transmembrane nucleoporin genetic 1 1 1 Positive Genetic
PMS1 YNL082W ATP-binding protein required for mismatch repair genetic 1 1 1 Negative Genetic
APJ1 YNL077W Hsp40 chaperone with a role in SUMO-mediated protein degradation physical 1 1 1 Affinity Capture-MS
ARV1 YLR242C Cortical ER protein genetic 1 1 1 Positive Genetic
AIM11 YER093C-A Protein of unknown function genetic 1 1 1 Negative 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
APT2 YDR441C Potential adenine phosphoribosyltransferase genetic 1 1 1 Negative Genetic
NCS2 YNL119W Protein required for uridine thiolation of Lys(UUU) and Glu(UUC) tRNAs genetic 1 1 1 Negative Genetic
CDC1 YDR182W Putative mannose-ethanolamine phosphate phosphodiesterase genetic 1 1 1 Negative Genetic
DGK1 YOR311C Diacylglycerol kinase genetic 1 1 1 Positive Genetic
PET8 YNL003C S-adenosylmethionine transporter of the mitochondrial inner membrane genetic 1 1 1 Negative Genetic
MFM1 YPL060W Mitochondrial inner membrane magnesium transporter genetic 1 1 1 Negative Genetic
HPM1 YIL110W AdoMet-dependent methyltransferase genetic 1 1 1 Negative Genetic