Standard name Systematic name Name description Description
QRI7 YDL104C Protein involved in threonylcarbamoyl adenosine biosynthesis Protein involved in threonylcarbamoyl adenosine biosynthesis; Sua5p and Qri7p are necessary and sufficient for RNA t6A modification in vitro; highly conserved mitochondrial protein; essential for t6A modification of mitochondrial tRNAs that decode ANN codons; similar to Kae1p and E. coli YgjD, both of which are also required for tRNA t6A modification; when directed to the cytoplasm, complements the essential function of Kae1p in the KEOPS complex
Visualize the interactome of QRI7
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 0.336 0.406 0.177
Mito 0.798 0.485 0.515
Endosome NaN NaN 0.076
Peroxisome NaN NaN 0.157
SpindlePole NaN NaN 0.162
Vac/Vac Memb NaN NaN 0.056

GFP localization & abundance

GFP localization GFP abundance
mitochondrion 1400

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
QRI7 2 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
PUF3 YLL013C Protein of the mitochondrial outer surface physical 3 1 3 Affinity Capture-RNA, Affinity Capture-RNA, Affinity Capture-RNA
MCK1 YNL307C Dual-specificity ser/thr and tyrosine protein kinase genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
KAE1 YKR038C Highly conserved ATPase of HSP70/DnaK family genetic 3 3 2 Synthetic Rescue, Dosage Rescue, Phenotypic Suppression
QRI7 YDL104C Protein involved in threonylcarbamoyl adenosine biosynthesis physical 3 2 2 Co-crystal Structure, Co-crystal Structure, Reconstituted Complex
LEO1 YOR123C Component of the Paf1 complex genetic 2 1 2 Negative Genetic, Negative Genetic
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 2 1 2 Affinity Capture-RNA, Affinity Capture-RNA
DEP1 YAL013W Component of the Rpd3L histone deacetylase complex genetic 2 1 2 Positive Genetic, Positive Genetic
OMS1 YDR316W Protein integral to the mitochondrial membrane genetic 2 1 2 Negative Genetic, Negative Genetic
IPK1 YDR315C Inositol 1,3,4,5,6-pentakisphosphate 2-kinase genetic 2 1 2 Negative Genetic, Negative Genetic
PUT4 YOR348C Proline permease genetic 2 1 2 Negative Genetic, Negative Genetic
PEX12 YMR026C C3HC4-type RING-finger peroxin and E3 ubiquitin ligase genetic 2 1 2 Negative Genetic, Negative Genetic
HTD2 YHR067W Mitochondrial 3-hydroxyacyl-thioester dehydratase genetic 2 1 2 Negative Genetic, Negative Genetic
MSS1 YMR023C Mitochondrial protein genetic 2 1 2 Negative Genetic, Negative Genetic
ATP12 YJL180C Assembly factor for F1 sector of mitochondrial F1F0 ATP synthase genetic 2 1 2 Negative Genetic, Negative Genetic
APS1 YLR170C Small subunit of the clathrin-associated adaptor complex AP-1 genetic 2 1 2 Negative Genetic, Negative Genetic
ATG21 YPL100W Phosphoinositide binding protein genetic 2 1 2 Negative Genetic, Negative Genetic
ALG6 YOR002W ER-luminal alpha 1,3 glucosyltransferase genetic 2 1 2 Negative Genetic, Negative Genetic
DFG16 YOR030W Probable multiple transmembrane protein genetic 2 1 2 Negative Genetic, Negative Genetic
CEM1 YER061C Mitochondrial beta-keto-acyl synthase genetic 2 1 2 Negative Genetic, Negative Genetic
EMI1 YDR512C Non-essential protein of unknown function genetic 2 1 2 Negative Genetic, Negative Genetic
PMP3 YDR276C Small plasma membrane protein genetic 2 1 2 Negative Genetic, Negative Genetic
PSD1 YNL169C Phosphatidylserine decarboxylase of the mitochondrial inner membrane genetic 2 1 2 Negative Genetic, Negative Genetic
VID30 YGL227W Central component of GID Complex, involved in FBPase degradation genetic 2 1 2 Negative Genetic, Negative Genetic
RRF1 YHR038W Mitochondrial ribosome recycling factor genetic 2 1 2 Negative Genetic, Negative Genetic
RHO4 YKR055W Non-essential small GTPase genetic 2 1 2 Negative Genetic, Negative Genetic
SIN4 YNL236W Subunit of the RNA polymerase II mediator complex genetic 2 1 2 Negative Genetic, Negative Genetic
VPS27 YNR006W Endosomal protein that forms a complex with Hse1p genetic 2 1 2 Negative Genetic, Negative Genetic
SEC63 YOR254C Essential subunit of Sec63 complex genetic 2 1 2 Negative Genetic, Negative Genetic
MET22 YOL064C Bisphosphate-3'-nucleotidase genetic 2 1 1 Negative Genetic, Negative Genetic
GCN5 YGR252W Catalytic subunit of ADA and SAGA histone acetyltransferase complexes 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
TFC7 YOR110W RNA pol III transcription initiation factor complex (TFIIIC) subunit regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CHL4 YDR254W Outer kinetochore protein required for chromosome stability genetic 1 1 1 Negative Genetic
GON7 YJL184W Component of the EKC/KEOPS protein complex genetic 1 1 1 Negative Genetic
PRP45 YAL032C Protein required for pre-mRNA splicing genetic 1 1 1 Negative Genetic
ACT1 YFL039C Actin, structural protein in cytoskeleton genetic 1 1 1 Negative Genetic
PTA1 YAL043C Subunit of holo-CPF genetic 1 1 1 Negative Genetic
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
ARC15 YIL062C Subunit of the ARP2/3 complex genetic 1 1 1 Negative Genetic
CCA1 YER168C ATP (CTP):tRNA-specific tRNA nucleotidyltransferase genetic 1 1 1 Negative Genetic
CDC24 YAL041W Guanine nucleotide exchange factor (GEF) for Cdc42p genetic 1 1 1 Negative Genetic
COX4 YGL187C Subunit IV of cytochrome c oxidase genetic 1 1 1 Positive Genetic
AEP1 YMR064W Protein required for expression of the mitochondrial OLI1 gene genetic 1 1 1 Positive Genetic
IPP1 YBR011C Cytoplasmic inorganic pyrophosphatase (PPase) genetic 1 1 1 Negative Genetic
LAS17 YOR181W Actin assembly factor genetic 1 1 1 Negative Genetic
CSE2 YNR010W Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
MHR1 YDR296W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MRPL10 YNL284C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MRP20 YDR405W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MRPL20 YKR085C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MRPL28 YDR462W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MRPL35 YDR322W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MRPL36 YBR122C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MRP51 YPL118W Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
MRPS28 YDR337W Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
GEP3 YOR205C Protein required for mitochondrial ribosome small subunit biogenesis genetic 1 1 1 Negative Genetic
FAS2 YPL231W Alpha subunit of fatty acid synthetase genetic 1 1 1 Positive Genetic
PCF11 YDR228C mRNA 3' end processing factor genetic 1 1 1 Negative Genetic
IDH2 YOR136W Subunit of mitochondrial NAD(+)-dependent isocitrate dehydrogenase genetic 1 1 1 Negative Genetic
MED8 YBR193C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
ANP1 YEL036C Subunit of the alpha-1,6 mannosyltransferase complex genetic 1 1 1 Negative Genetic
MNN10 YDR245W Subunit of a Golgi mannosyltransferase complex genetic 1 1 1 Negative Genetic
HOS4 YIL112W Subunit of the Set3 complex genetic 1 1 1 Negative Genetic
GPH1 YPR160W Glycogen phosphorylase required for the mobilization of glycogen genetic 1 1 1 Negative Genetic
ATP3 YBR039W Gamma subunit of the F1 sector of mitochondrial F1F0 ATP synthase genetic 1 1 1 Negative Genetic
ASA1 YPR085C Subunit of the ASTRA complex, involved in chromatin remodeling genetic 1 1 1 Negative Genetic
PMA1 YGL008C Plasma membrane P2-type H+-ATPase genetic 1 1 1 Negative Genetic
CCT5 YJR064W Subunit of the cytosolic chaperonin Cct ring complex genetic 1 1 1 Negative Genetic
COF1 YLL050C Cofilin, involved in pH-dependent actin filament depolarization genetic 1 1 1 Negative Genetic
PBR1 YNL181W Putative oxidoreductase genetic 1 1 1 Positive Genetic
DSS1 YMR287C 3'-5' exoribonuclease genetic 1 1 1 Negative Genetic
ILV3 YJR016C Dihydroxyacid dehydratase 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
KSP1 YHR082C Serine/threonine protein kinase genetic 1 1 1 Negative Genetic
LHS1 YKL073W Molecular chaperone of the endoplasmic reticulum lumen genetic 1 1 1 Positive Genetic
PMI40 YER003C Mannose-6-phosphate isomerase genetic 1 1 1 Negative Genetic
PEX15 YOL044W Tail-anchored type II integral peroxisomal membrane protein genetic 1 1 1 Negative Genetic
APL4 YPR029C Gamma-adaptin genetic 1 1 1 Negative Genetic
MOB2 YFL034C-B Activator of Cbk1p kinase genetic 1 1 1 Negative Genetic
BAS1 YKR099W Myb-related transcription factor genetic 1 1 1 Negative Genetic
COQ5 YML110C 2-hexaprenyl-6-methoxy-1,4-benzoquinone methyltransferase genetic 1 1 1 Positive Genetic
PEX14 YGL153W Central component of the peroxisomal importomer complex genetic 1 1 1 Negative Genetic
PPA2 YMR267W Mitochondrial inorganic pyrophosphatase genetic 1 1 1 Negative Genetic
PIR5 YJL160C Putative protein of unknown function genetic 1 1 1 Negative Genetic
IOC4 YMR044W Member of a complex (Isw1b) with Isw1p and Ioc2p genetic 1 1 1 Negative Genetic
OST3 YOR085W Gamma subunit of the oligosaccharyltransferase complex of the ER lumen genetic 1 1 1 Negative Genetic
MGM1 YOR211C Mitochondrial GTPase, present in complex with Ugo1p and Fzo1p genetic 1 1 1 Negative Genetic
FCP1 YMR277W Carboxy-terminal domain (CTD) phosphatase genetic 1 1 1 Positive Genetic
MET31 YPL038W Zinc-finger DNA-binding transcription factor genetic 1 1 1 Negative Genetic
PET494 YNR045W Mitochondrial translational activator specific for the COX3 mRNA genetic 1 1 1 Positive Genetic
MRF1 YGL143C Mitochondrial translation release factor genetic 1 1 1 Negative Genetic
MFA2 YNL145W Mating pheromone a-factor genetic 1 1 1 Negative Genetic
PMT4 YJR143C Protein O-mannosyltransferase genetic 1 1 1 Negative Genetic
EAF6 YJR082C Subunit of the NuA4 acetyltransferase complex genetic 1 1 1 Positive Genetic
PUP2 YGR253C Alpha 5 subunit of the 20S proteasome genetic 1 1 1 Negative Genetic
GAB1 YLR459W Subunit of the glycosylphosphatidylinositol transamidase complex genetic 1 1 1 Negative Genetic
CCC1 YLR220W Vacuolar Fe2+/Mn2+ transporter genetic 1 1 1 Positive Genetic
MDM1 YML104C PtdIns-3-P binding protein that tethers the ER to vacuoles at NVJs genetic 1 1 1 Negative Genetic
COQ9 YLR201C Protein required for ubiquinone biosynthesis and respiratory growth genetic 1 1 1 Positive Genetic
ALG1 YBR110W Mannosyltransferase genetic 1 1 1 Negative Genetic
EGT2 YNL327W Glycosylphosphatidylinositol (GPI)-anchored cell wall endoglucanase genetic 1 1 1 Negative Genetic
HRQ1 YDR291W 3'-5' DNA helicase of the conserved RecQ family genetic 1 1 1 Positive Genetic
MTG1 YMR097C Putative GTPase peripheral to the mitochondrial inner membrane genetic 1 1 1 Negative Genetic
PPT1 YGR123C Protein serine/threonine phosphatase genetic 1 1 1 Positive Genetic
COQ6 YGR255C Flavin-dependent monooxygenase involved in ubiquinone biosynthesis genetic 1 1 1 Positive Genetic
MRPL22 YNL177C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MSF1 YPR047W Mitochondrial phenylalanyl-tRNA synthetase genetic 1 1 1 Negative Genetic
HEM12 YDR047W Uroporphyrinogen decarboxylase genetic 1 1 1 Negative Genetic
IRC19 YLL033W Protein of unknown function genetic 1 1 1 Negative Genetic
CHS6 YJL099W Member of the ChAPs (Chs5p-Arf1p-binding proteins) family genetic 1 1 1 Negative Genetic
MTG2 YHR168W Putative GTPase genetic 1 1 1 Negative Genetic
EOS1 YNL080C Protein involved in N-glycosylation genetic 1 1 1 Negative Genetic
MDM38 YOL027C Membrane-associated mitochondrial ribosome receptor genetic 1 1 1 Negative Genetic
MRPL49 YJL096W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MRPL51 YPR100W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
GSC2 YGR032W Catalytic subunit of 1,3-beta-glucan synthase genetic 1 1 1 Positive Genetic
HXT1 YHR094C Low-affinity glucose transporter of the major facilitator superfamily genetic 1 1 1 Negative Genetic
PDL32 YMR087W Putative ADP-ribose-1''-monophosphatase genetic 1 1 1 Negative Genetic
GCV2 YMR189W P subunit of the mitochondrial glycine decarboxylase complex genetic 1 1 1 Negative Genetic
ENV9 YOR246C Conserved oxidoreductase involved in lipid droplet morphology genetic 1 1 1 Negative Genetic
MGR2 YPL098C Subunit of the TIM23 translocase complex genetic 1 1 1 Negative Genetic
NGL1 YOL042W Putative endonuclease 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
PDE2 YOR360C High-affinity cyclic AMP phosphodiesterase genetic 1 1 1 Negative Genetic
SSC1 YJR045C Hsp70 family ATPase physical 1 1 1 Affinity Capture-MS
TOM22 YNL131W Component of the TOM (Translocase of Outer Membrane) complex physical 1 1 1 Affinity Capture-MS
SSD1 YDR293C Translational repressor physical 1 1 1 Affinity Capture-RNA
SCO2 YBR024W Protein anchored to mitochondrial inner membrane genetic 1 1 1 Negative Genetic
TTI1 YKL033W Subunit of the ASTRA complex, involved in chromatin remodeling genetic 1 1 1 Positive Genetic
TEL2 YGR099W Subunit of the ASTRA complex, involved in chromatin remodeling genetic 1 1 1 Negative Genetic
TSC11 YER093C Subunit of TORC2 (Tor2p-Lst8p-Avo1-Avo2-Tsc11p-Bit61p) genetic 1 1 1 Positive Genetic
RPL7B YPL198W Ribosomal 60S subunit protein L7B genetic 1 1 1 Positive Genetic
SOM1 YEL059C-A Subunit of the mitochondrial inner membrane peptidase (IMP) genetic 1 1 1 Positive Genetic
TPM1 YNL079C Major isoform of tropomyosin genetic 1 1 1 Positive Genetic
RPT3 YDR394W ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
SEC6 YIL068C Essential 88kDa subunit of the exocyst complex genetic 1 1 1 Negative Genetic
TIM54 YJL054W Component of the mitochondrial TIM22 complex genetic 1 1 1 Negative Genetic
SEC61 YLR378C Conserved ER protein translocation channel genetic 1 1 1 Negative Genetic
RAT1 YOR048C Nuclear 5' to 3' single-stranded RNA exonuclease genetic 1 1 1 Negative Genetic
RPN8 YOR261C Essential non-ATPase regulatory subunit of the 26S proteasome genetic 1 1 1 Negative Genetic
ULP1 YPL020C Protease that specifically cleaves Smt3p protein conjugates genetic 1 1 1 Negative Genetic
SPC29 YPL124W Inner plaque spindle pole body (SPB) component genetic 1 1 1 Negative Genetic
SNU56 YDR240C Component of U1 snRNP required for mRNA splicing via spliceosome genetic 1 1 1 Negative Genetic
RSC3 YDR303C Component of the RSC chromatin remodeling complex genetic 1 1 1 Negative Genetic
SEC39 YLR440C Component of the Dsl1p tethering complex genetic 1 1 1 Negative Genetic
STP22 YCL008C Component of the ESCRT-I complex genetic 1 1 1 Negative Genetic
RTR1 YER139C Dual specificity protein phosphatase genetic 1 1 1 Negative Genetic
SRB2 YHR041C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
URA1 YKL216W Dihydroorotate dehydrogenase genetic 1 1 1 Negative Genetic
UPS2 YLR168C Mitochondrial intermembrane space protein genetic 1 1 1 Negative Genetic
VIP1 YLR410W Bifunctional inositol pyrophosphate kinase and phosphatase genetic 1 1 1 Negative Genetic
SFL1 YOR140W Transcriptional repressor and activator genetic 1 1 1 Negative Genetic
UME6 YDR207C Rpd3L histone deacetylase complex subunit genetic 1 1 1 Negative Genetic
SWM1 YDR260C Subunit of the anaphase-promoting complex (APC) genetic 1 1 1 Negative Genetic
UTR2 YEL040W Chitin transglycosylase genetic 1 1 1 Negative Genetic
SDD1 YEL057C Protein of unknown function genetic 1 1 1 Negative Genetic
YER085C YER085C Putative protein of unknown function genetic 1 1 1 Negative Genetic
YGL235W YGL235W Putative protein of unknown function genetic 1 1 1 Negative Genetic
RME1 YGR044C Zinc finger protein involved in control of meiosis genetic 1 1 1 Negative Genetic
TIM13 YGR181W Mitochondrial intermembrane space protein genetic 1 1 1 Negative Genetic
RSM27 YGR215W Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
VPS25 YJR102C Component of the ESCRT-II complex genetic 1 1 1 Negative Genetic
SEG2 YKL105C Eisosome component genetic 1 1 1 Negative Genetic
RSM22 YKL155C Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
YLL066W-B YLL066W-B Putative protein of unknown function genetic 1 1 1 Negative Genetic
ROM2 YLR371W Guanine nucleotide exchange factor (GEF) for Rho1p and Rho2p genetic 1 1 1 Negative Genetic
YML054C-A YML054C-A Putative protein of unknown function genetic 1 1 1 Negative Genetic
SUB1 YMR039C Transcriptional regulator genetic 1 1 1 Negative Genetic
SLZ1 YNL196C Sporulation-specific protein with a leucine zipper motif genetic 1 1 1 Negative Genetic
SPS19 YNL202W Peroxisomal 2,4-dienoyl-CoA reductase genetic 1 1 1 Negative Genetic
RRG9 YNL213C Protein of unknown function genetic 1 1 1 Negative Genetic
RIM21 YNL294C pH sensor molecule, component of the RIM101 pathway genetic 1 1 1 Negative Genetic
TOS6 YNL300W Glycosylphosphatidylinositol-dependent cell wall protein genetic 1 1 1 Negative Genetic
SIA1 YOR137C Protein of unassigned function genetic 1 1 1 Negative Genetic
TUF1 YOR187W Mitochondrial translation elongation factor Tu (EF-Tu) genetic 1 1 1 Negative Genetic
VTS1 YOR359W Flap-structured DNA-binding and RNA-binding protein genetic 1 1 1 Negative Genetic
RGL1 YPL066W Regulator of Rho1p signaling, cofactor of Tus1p genetic 1 1 1 Negative Genetic
YPL077C YPL077C Putative protein of unknown function genetic 1 1 1 Negative Genetic
SYH1 YPL105C Protein of unknown function that influences nuclear pore distribution genetic 1 1 1 Negative Genetic
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 1 1 1 Positive Genetic
PCP1 YGR101W Mitochondrial serine protease genetic 1 1 1 Negative Genetic
MSY1 YPL097W Mitochondrial tyrosyl-tRNA synthetase genetic 1 1 1 Negative Genetic