Standard name Systematic name Name description Description
COR1 YBL045C Core subunit of the ubiquinol-cytochrome c reductase complex Core subunit of the ubiquinol-cytochrome c reductase complex; the ubiquinol-cytochrome c reductase complex (bc1 complex) is a component of the mitochondrial inner membrane electron transport chain
Visualize the interactome of COR1
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
Golgi 0.095 NaN NaN
Mito 0.905 0.946 0.917
Nucleolus 0.119 NaN 0.074
Vac/Vac Memb 0.083 0.054 NaN
Nuc Periphery NaN 0.068 0.065
Peroxisome NaN NaN 0.095

GFP localization & abundance

GFP localization GFP abundance
mitochondrion 19300

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
COR1 1 0 0 0 0

Enzyme information

Catalyzed reactions in Yeast8
r_0439 (ubiquinol:ferricytochrome c reductase)

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
QCR2 YPR191W Subunit 2 of ubiquinol cytochrome-c reductase (Complex III) physical 14 4 9 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Two-hybrid, Two-hybrid, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Co-fractionation, Co-fractionation, Affinity Capture-Western
RIP1 YEL024W Ubiquinol-cytochrome-c reductase physical 8 2 7 Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western
COX2 Q0250 Subunit II of cytochrome c oxidase (Complex IV) physical 7 2 6 Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western
COX4 YGL187C Subunit IV of cytochrome c oxidase physical 7 2 6 Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western
TIM23 YNR017W Essential component of the TIM23 complex physical 6 2 5 Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS
PET9 YBL030C Major ADP/ATP carrier of the mitochondrial inner membrane physical 6 2 5 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western
RCF1 YML030W Cytochrome c oxidase subunit physical 6 3 4 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Co-purification
CYT1 YOR065W Cytochrome c1 physical 5 2 5 Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western
SHY1 YGR112W Mitochondrial inner membrane protein required for complex IV assembly physical 5 2 4 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-MS
QCR8 YJL166W Subunit 8 of ubiquinol cytochrome-c reductase (Complex III) physical 5 2 4 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western
COX1 Q0045 Subunit I of cytochrome c oxidase (Complex IV) physical 5 2 4 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western
COX14 YML129C Mitochondrial cytochrome c oxidase (complex IV) assembly factor physical 4 2 3 Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western
RCF2 YNR018W Cytochrome c oxidase subunit physical 4 2 3 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western
FKH2 YNL068C Forkhead family transcription factor regulation 3 3 3 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation- exonuclease evidence, ChEC-Seq experiments
TIM21 YGR033C Nonessential component of the TIM23 complex physical 3 2 3 Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western
TIM17 YJL143W Essential component of the TIM23 complex physical 3 1 3 Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western
COX5A YNL052W Subunit Va of cytochrome c oxidase physical 3 3 2 Affinity Capture-MS, Affinity Capture-Western, Co-crystal Structure
COX13 YGL191W Subunit VIa of cytochrome c oxidase physical 3 2 2 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western
QCR6 YFR033C Subunit 6 of the ubiquinol cytochrome-c reductase complex physical 2 2 2 Affinity Capture-Western, Affinity Capture-MS
PAM18 YLR008C Subunit of the import motor (PAM complex) physical 2 2 2 Affinity Capture-Western, Affinity Capture-MS
QCR7 YDR529C Subunit 7 of ubiquinol cytochrome-c reductase (Complex III) physical 2 2 2 Affinity Capture-MS, Affinity Capture-Western
COX6 YHR051W Subunit VI of cytochrome c oxidase (Complex IV) physical 2 2 2 Affinity Capture-MS, Affinity Capture-Western
RCF3 YBR255C-A Mitochondrial inner membrane protein physical 2 2 2 Affinity Capture-MS, Affinity Capture-Western
TIM50 YPL063W Essential component of the TIM23 complex physical 2 2 2 Affinity Capture-MS, Affinity Capture-Western
COX15 YER141W Heme a synthase physical 2 2 2 Affinity Capture-MS, Affinity Capture-Western
COB Q0105 Cytochrome b physical 2 2 2 Affinity Capture-MS, Affinity Capture-Western
COA3 YJL062W-A Mitochondrial protein required for cytochrome c oxidase assembly physical 2 2 2 Affinity Capture-Western, Affinity Capture-MS
RPN11 YFR004W Metalloprotease subunit of 19S regulatory particle physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
CYC1 YJR048W Cytochrome c, isoform 1 physical 2 2 1 Reconstituted Complex, Co-crystal Structure
RPD3 YNL330C Histone deacetylase, component of both the Rpd3S and Rpd3L complexes genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
FKH1 YIL131C Forkhead family transcription factor 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
HAP1 YLR256W Zinc finger transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
HAP4 YKL109W Transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
USB1 YLR132C Putative poly(U)-specific 3'-to-5' RNA exonuclease physical 1 1 1 Affinity Capture-MS
HRR25 YPL204W Conserved casein kinase, monopolin subunit physical 1 1 1 Affinity Capture-MS
YJU2 YKL095W Essential protein required for pre-mRNA splicing physical 1 1 1 Affinity Capture-MS
SEC27 YGL137W Essential beta'-coat protein of the COPI coatomer physical 1 1 1 Affinity Capture-MS
SNP1 YIL061C Component of U1 snRNP required for mRNA splicing via spliceosome physical 1 1 1 Affinity Capture-MS
SEN15 YMR059W Subunit of the tRNA splicing endonuclease physical 1 1 1 Affinity Capture-MS
SMK1 YPR054W Middle sporulation-specific mitogen-activated protein kinase (MAPK) physical 1 1 1 Affinity Capture-MS
MIH1 YMR036C Protein tyrosine phosphatase physical 1 1 1 Affinity Capture-MS
TEM1 YML064C GTPase involved in initiation of Mitotic Exit Network (MEN) physical 1 1 1 Affinity Capture-MS
PCL9 YDL179W Cyclin physical 1 1 1 Affinity Capture-MS
FCF1 YDR339C PINc domain endonuclease physical 1 1 1 Affinity Capture-MS
RVS167 YDR388W Calmodulin-binding actin-associated protein physical 1 1 1 Affinity Capture-MS
SIR3 YLR442C Silencing protein physical 1 1 1 Affinity Capture-MS
DCP2 YNL118C Catalytic subunit of Dcp1p-Dcp2p decapping enzyme complex physical 1 1 1 Two-hybrid
MRPL22 YNL177C Mitochondrial ribosomal protein of the large subunit physical 1 1 1 Affinity Capture-MS
PAM16 YJL104W Subunit of the import motor (PAM complex) physical 1 1 1 Affinity Capture-Western
RPN1 YHR027C Non-ATPase base subunit of the 19S RP of the 26S proteasome physical 1 1 1 Affinity Capture-MS
RPN10 YHR200W Proteasome polyubiquitin receptor physical 1 1 1 Affinity Capture-MS
NAB2 YGL122C Nuclear polyadenylated RNA-binding protein physical 1 1 1 Affinity Capture-RNA
COR1 YBL045C Core subunit of the ubiquinol-cytochrome c reductase complex physical 1 1 1 Affinity Capture-Western
GIS2 YNL255C Translational activator for mRNAs with internal ribosome entry sites physical 1 1 1 Affinity Capture-MS
MIC60 YKR016W Component of the MICOS complex physical 1 1 1 Affinity Capture-MS
FMP25 YLR077W Protein required for assembly of respiratory complex III physical 1 1 1 Affinity Capture-MS
MAM33 YIL070C Acidic protein of the mitochondrial matrix physical 1 1 1 Affinity Capture-MS
COX5B YIL111W Subunit Vb of cytochrome c oxidase physical 1 1 1 Affinity Capture-MS
PET54 YGR222W Mitochondrial inner membrane protein physical 1 1 1 Affinity Capture-MS
COX9 YDL067C Subunit VIIa of cytochrome c oxidase (Complex IV) physical 1 1 1 Affinity Capture-MS
MDM38 YOL027C Membrane-associated mitochondrial ribosome receptor physical 1 1 1 Affinity Capture-MS
MCR1 YKL150W Mitochondrial NADH-cytochrome b5 reductase physical 1 1 1 Affinity Capture-MS
RCI37 YIL077C Protein that associates with the large mitoribosomal subunit physical 1 1 1 Affinity Capture-MS
COX12 YLR038C Subunit VIb of cytochrome c oxidase physical 1 1 1 Affinity Capture-MS
COX12 YLR038C Subunit VIb of cytochrome c oxidase genetic 1 1 1 Positive Genetic
MSS18 YPR134W Nuclear encoded protein needed for splicing of mitochondrial intron physical 1 1 1 Affinity Capture-MS
COX7 YMR256C Subunit VII of cytochrome c oxidase (Complex IV) physical 1 1 1 Affinity Capture-MS
COX11 YPL132W Protein required for delivery of copper to Cox1p physical 1 1 1 Affinity Capture-MS
OMS1 YDR316W Protein integral to the mitochondrial membrane physical 1 1 1 Affinity Capture-MS
MRPL28 YDR462W Mitochondrial ribosomal protein of the large subunit physical 1 1 1 Affinity Capture-MS
MGM101 YJR144W Protein with a role in mitochondrial DNA recombinational repair physical 1 1 1 Affinity Capture-MS
RCI50 YKL133C Mitochondrial protein of unknown function physical 1 1 1 Affinity Capture-MS
YLH47 YPR125W Mitochondrial inner membrane protein physical 1 1 1 Affinity Capture-MS
MDJ1 YFL016C Co-chaperone that stimulates HSP70 protein Ssc1p ATPase activity physical 1 1 1 Affinity Capture-MS
MRPL1 YDR116C Mitochondrial ribosomal protein of the large subunit physical 1 1 1 Affinity Capture-MS
COX26 YDR119W-A Subunit of cytochrome C oxidase complex physical 1 1 1 Affinity Capture-MS
MRPS12 YNR036C Mitochondrial protein physical 1 1 1 Affinity Capture-MS
FMP52 YER004W Protein of unknown function physical 1 1 1 Affinity Capture-MS
QCR9 YGR183C Subunit 9 of ubiquinol cytochrome-c reductase (Complex III) physical 1 1 1 Affinity Capture-MS
RPS16B YDL083C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
MRP7 YNL005C Mitochondrial ribosomal protein of the large subunit physical 1 1 1 Affinity Capture-MS
COX16 YJL003W Mitochondrial inner membrane protein physical 1 1 1 Affinity Capture-MS
YHM2 YMR241W Citrate and oxoglutarate carrier protein physical 1 1 1 Affinity Capture-MS
MRP13 YGR084C Mitochondrial ribosomal protein of the small subunit physical 1 1 1 Affinity Capture-MS
COX8 YLR395C Subunit VIII of cytochrome c oxidase (Complex IV) physical 1 1 1 Affinity Capture-MS
GEP3 YOR205C Protein required for mitochondrial ribosome small subunit biogenesis physical 1 1 1 Affinity Capture-MS
MIN8 YPR010C-A Protein of unknown function physical 1 1 1 Affinity Capture-MS
MRPL4 YLR439W Mitochondrial ribosomal protein of the large subunit physical 1 1 1 Affinity Capture-MS
MRX14 YDR115W Putative mitochondrial ribosomal protein of the large subunit physical 1 1 1 Affinity Capture-MS
MRP51 YPL118W Mitochondrial ribosomal protein of the small subunit physical 1 1 1 Affinity Capture-MS
MRP35 YNL122C Mitochondrial ribosomal protein of the large subunit physical 1 1 1 Affinity Capture-MS
MIA40 YKL195W Import and assembly protein in mitochondrial intermembrane space physical 1 1 1 Affinity Capture-MS
MSS116 YDR194C Mitochondrial transcription elongation factor physical 1 1 1 Affinity Capture-MS
RML2 YEL050C Mitochondrial ribosomal protein of the large subunit (L2) physical 1 1 1 Affinity Capture-MS
MRPL49 YJL096W Mitochondrial ribosomal protein of the large subunit physical 1 1 1 Affinity Capture-MS
LIP5 YOR196C Protein involved in biosynthesis of the coenzyme lipoic acid physical 1 1 1 Affinity Capture-MS
PET100 YDR079W Chaperone that facilitates the assembly of cytochrome c oxidase physical 1 1 1 Affinity Capture-MS
OM14 YBR230C Mitochondrial outer membrane receptor for cytosolic ribosomes physical 1 1 1 Affinity Capture-MS
MGR2 YPL098C Subunit of the TIM23 translocase complex physical 1 1 1 Affinity Capture-Western
MPC2 YHR162W Highly conserved subunit of the mitochondrial pyruvate carrier (MPC) 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
PUF3 YLL013C Protein of the mitochondrial outer surface physical 1 1 1 Affinity Capture-RNA
SSB2 YNL209W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Co-purification
MMS22 YLR320W Subunit of E3 ubiquitin ligase complex involved in replication repair physical 1 1 1 Affinity Capture-MS
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
RPC82 YPR190C RNA polymerase III subunit C82 physical 1 1 1 Affinity Capture-MS
PTC7 YHR076W Type 2C serine/threonine protein phosphatase (PP2C) physical 1 1 1 Affinity Capture-MS
TIF4631 YGR162W Translation initiation factor eIF4G and scaffold protein 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
NFS1 YCL017C Cysteine desulfurase involved in iron-sulfur cluster biogenesis physical 1 1 1 Affinity Capture-Western
ISD11 YER048W-A Cysteine desulfurase (Nfs1p) activator physical 1 1 1 Affinity Capture-Western
MCA1 YOR197W Ca2+-dependent cysteine protease physical 1 1 1 Affinity Capture-MS
MPS3 YJL019W Nuclear envelope protein physical 1 1 1 Affinity Capture-MS
RET1 YOR207C Second-largest subunit of RNA polymerase III 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
HSP82 YPL240C Hsp90 chaperone physical 1 1 1 Affinity Capture-MS
HSC82 YMR186W Cytoplasmic chaperone of the Hsp90 family 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
SSA1 YAL005C ATPase involved in protein folding and NLS-directed nuclear transport physical 1 1 1 Affinity Capture-MS
TSA1 YML028W Thioredoxin peroxidase genetic 1 1 1 Synthetic Growth Defect
HEM12 YDR047W Uroporphyrinogen decarboxylase genetic 1 1 1 Positive Genetic
FBA1 YKL060C Fructose 1,6-bisphosphate aldolase genetic 1 1 1 Positive Genetic
IAH1 YOR126C Isoamyl acetate-hydrolyzing esterase genetic 1 1 1 Negative Genetic
FCY21 YER060W Putative purine-cytosine permease genetic 1 1 1 Positive Genetic
ODC1 YPL134C Mitochondrial inner membrane transporter genetic 1 1 1 Positive Genetic
FDH1 YOR388C NAD(+)-dependent formate dehydrogenase genetic 1 1 1 Positive Genetic
UTR1 YJR049C ATP-NADH kinase genetic 1 1 1 Negative Genetic
FUM1 YPL262W Fumarase genetic 1 1 1 Negative Genetic
SUR1 YPL057C Mannosylinositol phosphorylceramide (MIPC) synthase catalytic subunit genetic 1 1 1 Negative Genetic
GCV1 YDR019C T subunit of the mitochondrial glycine decarboxylase complex genetic 1 1 1 Negative Genetic
RBK1 YCR036W Ribokinase, phosphorylates ribose to ribose-5-phosphate genetic 1 1 1 Positive Genetic
SDT1 YGL224C Pyrimidine nucleotidase genetic 1 1 1 Positive Genetic
ERG3 YLR056W C-5 sterol desaturase genetic 1 1 1 Positive Genetic
STR2 YJR130C Cystathionine gamma-synthase, converts cysteine into cystathionine genetic 1 1 1 Negative Genetic
HXT1 YHR094C Low-affinity glucose transporter of the major facilitator superfamily genetic 1 1 1 Negative Genetic
GUP2 YPL189W Probable membrane protein genetic 1 1 1 Negative Genetic
TOR1 YJR066W PIK-related protein kinase and rapamycin target genetic 1 1 1 Negative Genetic
THS1 YIL078W Threonyl-tRNA synthetase genetic 1 1 1 Negative Genetic
SER3 YER081W 3-phosphoglycerate dehydrogenase and alpha-ketoglutarate reductase genetic 1 1 1 Positive Genetic
IME1 YJR094C Master regulator of meiosis that is active only during meiotic events genetic 1 1 1 Phenotypic Suppression
PMA1 YGL008C Plasma membrane P2-type H+-ATPase genetic 1 1 1 Negative Genetic
ILV1 YER086W Threonine deaminase, catalyzes first step in isoleucine biosynthesis genetic 1 1 1 Negative Genetic
ATP2 YJR121W Beta subunit of the F1 sector of mitochondrial F1F0 ATP synthase genetic 1 1 1 Negative Genetic
CAT5 YOR125C Protein required for ubiquinone (Coenzyme Q) biosynthesis physical 1 1 1 Affinity Capture-MS
CBP3 YPL215W Mitochondrial protein required for assembly of cytochrome bc1 complex physical 1 1 1 Affinity Capture-MS
ATP5 YDR298C Subunit 5 of the stator stalk of mitochondrial F1F0 ATP synthase physical 1 1 1 Affinity Capture-MS
ATP17 YDR377W Subunit f of the F0 sector of mitochondrial F1F0 ATP synthase physical 1 1 1 Affinity Capture-MS
COQ9 YLR201C Protein required for ubiquinone biosynthesis and respiratory growth physical 1 1 1 Affinity Capture-MS
COQ9 YLR201C Protein required for ubiquinone biosynthesis and respiratory growth genetic 1 1 1 Positive Genetic
ATP14 YLR295C Subunit h of the F0 sector of mitochondrial F1F0 ATP synthase genetic 1 1 1 Negative Genetic
AIM39 YOL053W Protein of unknown function physical 1 1 1 Affinity Capture-MS
COQ8 YGL119W ATPase required for ubiquinone biosynthesis and respiratory growth genetic 1 1 1 Positive Genetic
BXI1 YNL305C Protein involved in apoptosis physical 1 1 1 Affinity Capture-MS
BXI1 YNL305C Protein involved in apoptosis genetic 1 1 1 Synthetic Rescue
CBP4 YGR174C Mitochondrial protein required for assembly of cytochrome bc1 complex physical 1 1 1 Affinity Capture-MS
AIM19 YIL087C Protein of unknown function physical 1 1 1 Affinity Capture-MS
AGP1 YCL025C Broad-specificity, low-affinity amino acid permease genetic 1 1 1 Positive Genetic
AIM36 YMR157C Protein of unknown function physical 1 1 1 Affinity Capture-MS