Standard name Systematic name Name description Description
CHO1 YER026C Phosphatidylserine synthase Phosphatidylserine synthase; functions in phospholipid biosynthesis; transcriptionally repressed by myo-inositol and choline
Visualize the interactome of CHO1
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 low signal

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
CHO1 3 0 0 0 0

Enzyme information

Catalyzed reactions in Yeast8
r_2452 (PS synthase (1-18:0, 2-18:1), ER membrane), r_2448 (PS synthase (1-18:0, 2-16:1), ER membrane), r_2451 (PS synthase (1-16:1, 2-18:1), ER membrane), r_2447 (PS synthase (1-16:1, 2-16:1), ER membrane), r_2446 (PS synthase (1-16:0, 2-16:1), ER membrane), r_2450 (PS synthase (1-16:0, 2-18:1), ER membrane), r_2453 (PS synthase (1-18:1, 2-18:1), ER membrane), r_2449 (PS synthase (1-18:1, 2-16:1), ER membrane)

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
CDC50 YCR094W Endosomal protein that interacts with phospholipid flippase Drs2p genetic 5 4 2 Dosage Rescue, Phenotypic Suppression, Synthetic Lethality, Phenotypic Enhancement, Dosage Rescue
PUF3 YLL013C Protein of the mitochondrial outer surface physical 4 1 4 Affinity Capture-RNA, Affinity Capture-RNA, Affinity Capture-RNA, Affinity Capture-RNA
LEM3 YNL323W Membrane protein of the plasma membrane and ER genetic 4 3 3 Dosage Rescue, Phenotypic Suppression, Synthetic Rescue, Synthetic Rescue
DNF1 YER166W Aminophospholipid translocase (flippase) genetic 3 2 2 Dosage Rescue, Phenotypic Suppression, Dosage Rescue
YNR048W YNR048W Potential noncatalytic subunit for phospholipid translocase Dnf3p genetic 3 2 2 Dosage Rescue, Phenotypic Suppression, Dosage Rescue
NEO1 YIL048W Phospholipid translocase (flippase) genetic 3 3 1 Dosage Rescue, Phenotypic Suppression, Phenotypic Enhancement
CSG2 YBR036C Endoplasmic reticulum membrane protein genetic 2 2 2 Phenotypic Enhancement, Synthetic Growth Defect
SUR1 YPL057C Mannosylinositol phosphorylceramide (MIPC) synthase catalytic subunit genetic 2 2 2 Synthetic Growth Defect, Phenotypic Enhancement
IPT1 YDR072C Inositolphosphotransferase genetic 2 2 2 Synthetic Growth Defect, Phenotypic Enhancement
SCS7 YMR272C Sphingolipid alpha-hydroxylase genetic 2 1 2 Synthetic Growth Defect, Synthetic Growth Defect
UPS2 YLR168C Mitochondrial intermembrane space protein genetic 2 2 1 Dosage Rescue, Phenotypic Suppression
UPS1 YLR193C Phosphatidic acid transfer protein genetic 2 2 1 Phenotypic Suppression, Synthetic Rescue
FKH1 YIL131C Forkhead family transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
GCR1 YPL075W Transcriptional activator of genes involved in glycolysis regulation 1 1 1 DNA to cDNA expression microarray evidence
SIN3 YOL004W Component of both the Rpd3S and Rpd3L histone deacetylase complexes regulation 1 1 1 DNA to cDNA expression microarray evidence
INO4 YOL108C Transcription factor involved in phospholipid synthesis regulation 1 1 1 chromatin immunoprecipitation-chip evidence
OPI1 YHL020C Transcriptional regulator of a variety of genes regulation 1 1 1 DNA to cDNA expression microarray evidence
AVT4 YNL101W Vacuolar transporter physical 1 1 1 PCA
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
CSA1 YPR174C Protein of unknown function physical 1 1 1 Two-hybrid
RPN11 YFR004W Metalloprotease subunit of 19S regulatory particle physical 1 1 1 Affinity Capture-MS
CSG2 YBR036C Endoplasmic reticulum membrane protein physical 1 1 1 PCA
SUR2 YDR297W Sphinganine C4-hydroxylase physical 1 1 1 PCA
PMT7 YDR307W Putative protein mannosyltransferase similar to Pmt1p physical 1 1 1 PCA
GPI8 YDR331W Catalytic subunit of the ER membrane GPI transamidase complex physical 1 1 1 PCA
WBP1 YEL002C Beta subunit of the oligosaccharyl transferase glycoprotein complex physical 1 1 1 PCA
ERG25 YGR060W C-4 methyl sterol oxidase physical 1 1 1 PCA
YHL042W YHL042W Endoplasmic reticulum protein physical 1 1 1 PCA
YHR140W YHR140W Endoplasmic reticulum protein physical 1 1 1 PCA
SPC1 YJR010C-A Subunit of the signal peptidase complex (SPC) physical 1 1 1 PCA
FRE1 YLR214W Ferric reductase and cupric reductase physical 1 1 1 PCA
SEC72 YLR292C Non-essential subunit of Sec63 complex physical 1 1 1 PCA
FET3 YMR058W Ferro-O2-oxidoreductase physical 1 1 1 PCA
GAS3 YMR215W Putative 1,3-beta-glucanosyltransferase physical 1 1 1 PCA
GPI2 YPL076W Protein involved in the synthesis of GlcNAc-PI physical 1 1 1 PCA
SAM3 YPL274W High-affinity S-adenosylmethionine permease physical 1 1 1 PCA
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
PUF4 YGL014W Member of the PUF protein family physical 1 1 1 Affinity Capture-RNA
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
MPS3 YJL019W Nuclear envelope protein physical 1 1 1 Affinity Capture-MS
HNM1 YGL077C Plasma membrane transporter for choline, ethanolamine, and carnitine genetic 1 1 1 Synthetic Lethality
PGS1 YCL004W Phosphatidylglycerolphosphate synthase genetic 1 1 1 Synthetic Lethality
LCB3 YJL134W Long-chain base-1-phosphate phosphatase genetic 1 1 1 Synthetic Rescue
TRP1 YDR007W Phosphoribosylanthranilate isomerase genetic 1 1 1 Synthetic Growth Defect
TRP4 YDR354W Anthranilate phosphoribosyl transferase genetic 1 1 1 Synthetic Growth Defect
TAT1 YBR069C Amino acid transporter for valine, leucine, isoleucine, and tyrosine genetic 1 1 1 Dosage Rescue
TAT2 YOL020W High affinity tryptophan and tyrosine permease genetic 1 1 1 Dosage Rescue
PHB1 YGR132C Subunit of the prohibitin complex (Phb1p-Phb2p) genetic 1 1 1 Dosage Rescue
DRS2 YAL026C Trans-golgi network aminophospholipid translocase (flippase) genetic 1 1 1 Synthetic Rescue
SAC1 YKL212W Phosphatidylinositol phosphate phosphatase genetic 1 1 1 Dosage Rescue
HEM1 YDR232W 5-aminolevulinate synthase genetic 1 1 1 Phenotypic Suppression
DSN1 YIR010W Essential component of the outer kinetochore MIND complex genetic 1 1 1 Dosage Rescue
SEC14 YMR079W Phosphatidylinositol/phosphatidylcholine transfer protein genetic 1 1 1 Synthetic Rescue
PAH1 YMR165C Mg2+-dependent phosphatidate (PA) phosphatase genetic 1 1 1 Phenotypic Suppression
RHO1 YPR165W GTP-binding protein of the rho subfamily of Ras-like proteins genetic 1 1 1 Dosage Rescue
PKC1 YBL105C Protein serine/threonine kinase genetic 1 1 1 Dosage Rescue
FMP30 YPL103C Protein with a role in maintaining mitochondrial morphology genetic 1 1 1 Phenotypic Enhancement
AGP1 YCL025C Broad-specificity, low-affinity amino acid permease physical 1 1 1 PCA