Standard name Systematic name Name description Description
ERP4 YOR016C Member of the p24 family involved in ER to Golgi transport Member of the p24 family involved in ER to Golgi transport; similar to Emp24p and Erv25p; ERP4 has a paralog, ERP2, that arose from the whole genome duplication
Visualize the interactome of ERP4
Links to external databases:
  SGD   |   KEGG   |  

Cell cycle phase and timing of transcription peak

Cell cycle phase Time (min)
M/G1 190

CYCLoPs localization & abundance

WT1 WT2 WT3
Cytoplasm 0.083 0.079 0.109
ER 0.833 0.915 0.786
Vac/Vac Memb 0.087 NaN NaN
Cell Periphery NaN NaN 0.055
Cort. Patches NaN NaN 0.070
Mito NaN NaN 0.134

GFP localization & abundance

GFP localization GFP abundance
ER 2710

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
ERP4 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
EMP24 YGL200C Component of the p24 complex physical 3 3 2 PCA, Affinity Capture-MS, Affinity Capture-Western
ERV25 YML012W Member of the p24 family involved in ER to Golgi transport physical 3 3 2 PCA, Affinity Capture-MS, Affinity Capture-Western
ERP1 YAR002C-A Member of the p24 family involved in ER to Golgi transport physical 3 2 2 PCA, Affinity Capture-MS, Affinity Capture-MS
ERP6 YGL002W Member of the p24 family involved in ER to Golgi transport physical 3 2 2 PCA, Affinity Capture-MS, Affinity Capture-MS
HRD1 YOL013C Ubiquitin-protein ligase involved in ER-associated degradation (ERAD) genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
TLG2 YOL018C Syntaxin-like t-SNARE genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
RSB1 YOR049C Sphingoid long-chain base (LCB) efflux transporter genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
FKH1 YIL131C Forkhead family transcription factor regulation 2 2 2 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation- exonuclease evidence
CTI6 YPL181W Component of the Rpd3L histone deacetylase complex genetic 2 1 2 Positive Genetic, Positive Genetic
EUG1 YDR518W Protein disulfide isomerase of the endoplasmic reticulum lumen genetic 2 1 2 Negative Genetic, Negative Genetic
RPS24B YIL069C Protein component of the small (40S) ribosomal subunit genetic 2 1 2 Negative Genetic, Negative Genetic
NEO1 YIL048W Phospholipid translocase (flippase) genetic 2 1 2 Negative Genetic, Negative Genetic
ERP2 YAL007C Member of the p24 family involved in ER to Golgi transport physical 2 1 1 Affinity Capture-MS, Affinity Capture-MS
ERP3 YDL018C Protein with similarity to Emp24p and Erv25p physical 2 1 1 Affinity Capture-MS, Affinity Capture-MS
IRC23 YOR044W Protein of unknown function involved in multidrug resistance genetic 2 1 1 Negative Genetic, Negative Genetic
SIL1 YOL031C Nucleotide exchange factor for the ER lumenal Hsp70 chaperone Kar2p genetic 2 1 1 Negative Genetic, Negative Genetic
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
ERP2 YAL007C Member of the p24 family involved in ER to Golgi transport genetic 1 1 1 Phenotypic Enhancement
COG3 YER157W Essential component of the conserved oligomeric Golgi complex genetic 1 1 1 Negative Genetic
ATG12 YBR217W Ubiquitin-like modifier involved in autophagy and the Cvt pathway genetic 1 1 1 Positive Genetic
ACS2 YLR153C Acetyl-coA synthetase isoform genetic 1 1 1 Negative Genetic
EPT1 YHR123W sn-1,2-diacylglycerol ethanolamine- and cholinephosphotranferase genetic 1 1 1 Positive Genetic
DDI1 YER143W Aspartic-type endopeptidase genetic 1 1 1 Negative Genetic
BUD27 YFL023W Unconventional prefoldin protein involved in translation initiation genetic 1 1 1 Negative Genetic
ATG13 YPR185W Regulatory subunit of the Atg1p signaling complex genetic 1 1 1 Negative Genetic
BMT2 YBR141C Nucleolar S-adenosylmethionine-dependent rRNA methyltransferase genetic 1 1 1 Positive Genetic
CPT1 YNL130C Cholinephosphotransferase physical 1 1 1 PCA
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
DBP5 YOR046C Cytoplasmic ATP-dependent RNA helicase of the DEAD-box family genetic 1 1 1 Synthetic Growth Defect
CSG2 YBR036C Endoplasmic reticulum membrane protein physical 1 1 1 PCA
CSG2 YBR036C Endoplasmic reticulum membrane protein genetic 1 1 1 Negative Genetic
CAF16 YFL028C Part of evolutionarily-conserved CCR4-NOT regulatory complex genetic 1 1 1 Positive Genetic
ERG25 YGR060W C-4 methyl sterol oxidase physical 1 1 1 PCA
BSD2 YBR290W Heavy metal ion homeostasis protein physical 1 1 1 PCA
EMP70 YLR083C Protein with a role in cellular adhesion and filamentous growth physical 1 1 1 PCA
ARR3 YPR201W Plasma membrane metalloid/H+ antiporter physical 1 1 1 PCA
CAN1 YEL063C Plasma membrane arginine permease physical 1 1 1 PCA
ECL1 YGR146C Protein of unknown function genetic 1 1 1 Negative Genetic
ENA5 YDR038C Protein with similarity to P-type ATPase sodium pumps physical 1 1 1 PCA
SSH1 YBR283C Subunit of the Ssh1 translocon complex physical 1 1 1 PCA
ERV29 YGR284C Protein localized to COPII-coated vesicles physical 1 1 1 PCA
ORM2 YLR350W Protein that mediates sphingolipid homeostasis physical 1 1 1 PCA
NAB2 YGL122C Nuclear polyadenylated RNA-binding protein physical 1 1 1 Affinity Capture-RNA
ERP5 YHR110W Protein with similarity to Emp24p and Erv25p physical 1 1 1 PCA
YRO2 YBR054W Protein with a putative role in response to acid stress physical 1 1 1 PCA
TAT1 YBR069C Amino acid transporter for valine, leucine, isoleucine, and tyrosine physical 1 1 1 PCA
YPC1 YBR183W Alkaline ceramidase physical 1 1 1 PCA
TSC13 YDL015C Enoyl reductase physical 1 1 1 PCA
MCH1 YDL054C Protein with similarity to mammalian monocarboxylate permeases 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
WBP1 YEL002C Beta subunit of the oligosaccharyl transferase glycoprotein complex physical 1 1 1 PCA
VMA3 YEL027W Proteolipid subunit c of the V0 domain of vacuolar H(+)-ATPase physical 1 1 1 PCA
VPS73 YGL104C Mitochondrial protein physical 1 1 1 PCA
HIP1 YGR191W High-affinity histidine permease physical 1 1 1 PCA
TNA1 YGR260W High affinity nicotinic acid plasma membrane permease physical 1 1 1 PCA
YHL042W YHL042W Endoplasmic reticulum protein physical 1 1 1 PCA
VMA16 YHR026W Subunit c'' of the vacuolar ATPase physical 1 1 1 PCA
NSG1 YHR133C Protein involved in regulation of sterol biosynthesis 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
YJR015W YJR015W Putative protein of unknown function physical 1 1 1 PCA
TPO1 YLL028W Polyamine transporter of the major facilitator superfamily physical 1 1 1 PCA
PHO84 YML123C High-affinity inorganic phosphate (Pi) transporter physical 1 1 1 PCA
FET3 YMR058W Ferro-O2-oxidoreductase physical 1 1 1 PCA
SWP1 YMR149W Delta subunit of the oligosaccharyl transferase glycoprotein complex physical 1 1 1 PCA
GAS3 YMR215W Putative 1,3-beta-glucanosyltransferase physical 1 1 1 PCA
GAS4 YOL132W 1,3-beta-glucanosyltransferase physical 1 1 1 PCA
MGM1 YOR211C Mitochondrial GTPase, present in complex with Ugo1p and Fzo1p physical 1 1 1 PCA
GPI2 YPL076W Protein involved in the synthesis of GlcNAc-PI physical 1 1 1 PCA
YPL264C YPL264C Endoplasmic reticulum protein of unknown function physical 1 1 1 PCA
SAM3 YPL274W High-affinity S-adenosylmethionine permease physical 1 1 1 PCA
TPO3 YPR156C Polyamine transporter of the major facilitator superfamily physical 1 1 1 PCA
SGE1 YPR198W Plasma membrane multidrug transporter physical 1 1 1 PCA
PUF2 YPR042C PUF family mRNA-binding protein 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
HRI1 YLR301W Protein of unknown function that interacts with Sec72p and Hrr25p genetic 1 1 1 Negative Genetic
TOM70 YNL121C Component of the TOM (translocase of outer membrane) complex genetic 1 1 1 Negative Genetic
VPS1 YKR001C Dynamin-like GTPase required for vacuolar sorting genetic 1 1 1 Negative Genetic
PPA2 YMR267W Mitochondrial inorganic pyrophosphatase genetic 1 1 1 Negative Genetic
HER2 YMR293C Subunit of the trimeric GatFAB AmidoTransferase(AdT) complex genetic 1 1 1 Negative Genetic
GEP3 YOR205C Protein required for mitochondrial ribosome small subunit biogenesis genetic 1 1 1 Negative Genetic
UPS2 YLR168C Mitochondrial intermembrane space protein genetic 1 1 1 Positive Genetic
HMT1 YBR034C Nuclear SAM-dependent mono- and asymmetric methyltransferase genetic 1 1 1 Positive Genetic
GIT1 YCR098C Plasma membrane permease genetic 1 1 1 Positive Genetic
RMD1 YDL001W Cytoplasmic protein required for sporulation genetic 1 1 1 Positive Genetic
GPR1 YDL035C Plasma membrane G protein coupled receptor (GPCR) genetic 1 1 1 Positive Genetic
RPS29B YDL061C Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Positive Genetic
NDE2 YDL085W Mitochondrial external NADH dehydrogenase genetic 1 1 1 Positive Genetic
PAC11 YDR488C Dynein intermediate chain, microtubule motor protein genetic 1 1 1 Positive Genetic
LAM5 YFL042C Putative sterol transfer protein genetic 1 1 1 Positive Genetic
MIG1 YGL035C Transcription factor involved in glucose repression genetic 1 1 1 Positive Genetic
PRM8 YGL053W Pheromone-regulated protein genetic 1 1 1 Positive Genetic
MTL1 YGR023W Putative plasma membrane sensor genetic 1 1 1 Positive Genetic
TWF1 YGR080W Twinfilin genetic 1 1 1 Positive Genetic
MDR1 YGR100W Cytoplasmic GTPase-activating protein genetic 1 1 1 Positive Genetic
SNG1 YGR197C Protein involved in resistance to nitrosoguanidine and 6-azauracil genetic 1 1 1 Positive Genetic
IMA1 YGR287C Major isomaltase (alpha-1,6-glucosidase/alpha-methylglucosidase) genetic 1 1 1 Positive Genetic
YHR112C YHR112C Protein of unknown function genetic 1 1 1 Positive Genetic
KCH1 YJR054W Potassium transporter that mediates K+ influx genetic 1 1 1 Positive Genetic
HEM13 YDR044W Coproporphyrinogen III oxidase genetic 1 1 1 Negative Genetic
RPT3 YDR394W ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
MOB2 YFL034C-B Activator of Cbk1p kinase genetic 1 1 1 Negative Genetic
TUB2 YFL037W Beta-tubulin genetic 1 1 1 Negative Genetic
TAF1 YGR274C TFIID subunit, involved in RNA pol II transcription initiation genetic 1 1 1 Negative Genetic
RSC9 YML127W Component of the RSC chromatin remodeling complex genetic 1 1 1 Negative Genetic
YSA1 YBR111C Nudix hydrolase family member with ADP-ribose pyrophosphatase activity genetic 1 1 1 Negative Genetic
MRPL27 YBR282W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
MAL33 YBR297W MAL-activator protein genetic 1 1 1 Negative Genetic
PAL1 YDR348C Protein of unknown function thought to be involved in endocytosis genetic 1 1 1 Negative Genetic
GTA1 YEL043W Protein of unknown function genetic 1 1 1 Negative Genetic
VPS24 YKL041W One of four subunits of the ESCRT-III complex genetic 1 1 1 Negative Genetic
SAM1 YLR180W S-adenosylmethionine synthetase genetic 1 1 1 Negative Genetic
PET494 YNR045W Mitochondrial translational activator specific for the COX3 mRNA genetic 1 1 1 Negative Genetic
PMT2 YAL023C Protein O-mannosyltransferase of the ER membrane genetic 1 1 1 Negative Genetic
YAR029W YAR029W Member of DUP240 gene family but contains no transmembrane domains genetic 1 1 1 Negative Genetic
YBL028C YBL028C Protein of unknown function that may interact with ribosomes genetic 1 1 1 Negative Genetic
PRX1 YBL064C Mitochondrial peroxiredoxin with thioredoxin peroxidase activity genetic 1 1 1 Negative Genetic
POA1 YBR022W Phosphatase that is highly specific for ADP-ribose 1''-phosphate genetic 1 1 1 Negative Genetic
YBR137W YBR137W Protein with a role in ER delivery of tail-anchored membrane proteins genetic 1 1 1 Negative Genetic
YSY6 YBR162W-A Protein of unknown function genetic 1 1 1 Negative Genetic
MET8 YBR213W Bifunctional dehydrogenase and ferrochelatase genetic 1 1 1 Negative Genetic
YBR238C YBR238C Mitochondrial membrane protein genetic 1 1 1 Negative Genetic
YCR090C YCR090C Putative protein of unknown function genetic 1 1 1 Negative Genetic
NHP10 YDL002C Non-essential INO80 chromatin remodeling complex subunit genetic 1 1 1 Negative Genetic
STP4 YDL048C Protein containing a Kruppel-type zinc-finger domain genetic 1 1 1 Negative Genetic
PBP4 YDL053C Pbp1p binding protein genetic 1 1 1 Negative Genetic
PEX19 YDL065C Chaperone and import receptor for newly-synthesized class I PMPs genetic 1 1 1 Negative Genetic
MRK1 YDL079C Glycogen synthase kinase 3 (GSK-3) homolog genetic 1 1 1 Negative Genetic
GET3 YDL100C Guanine nucleotide exchange factor for Gpa1p genetic 1 1 1 Negative Genetic
IPF1 YDL176W Protein of unknown function involved in actin patch formation genetic 1 1 1 Negative Genetic
MRX19 YDL183C Protein that may form an active mitochondrial KHE system genetic 1 1 1 Negative Genetic
STP1 YDR463W Transcription factor genetic 1 1 1 Negative Genetic
GRX2 YDR513W Cytoplasmic glutaredoxin genetic 1 1 1 Negative Genetic
GET2 YER083C Subunit of the GET complex genetic 1 1 1 Negative Genetic
MYG1 YER156C Protein involved in mitochondrial function genetic 1 1 1 Negative Genetic
YFL051C YFL051C Putative protein of unknown function genetic 1 1 1 Negative Genetic
GET1 YGL020C Subunit of the GET complex genetic 1 1 1 Negative Genetic
RIM8 YGL045W Protein involved in proteolytic activation of Rim101p genetic 1 1 1 Negative Genetic
NUT1 YGL151W Component of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
MTO1 YGL236C Mitochondrial protein genetic 1 1 1 Negative Genetic
PAC10 YGR078C Part of the heteromeric co-chaperone GimC/prefoldin complex genetic 1 1 1 Negative Genetic
UBR1 YGR184C E3 ubiquitin ligase (N-recognin) genetic 1 1 1 Negative Genetic
PHO81 YGR233C Cyclin-dependent kinase (CDK) inhibitor genetic 1 1 1 Negative Genetic
VMR1 YHL035C Vacuolar membrane protein genetic 1 1 1 Negative Genetic
QCR10 YHR001W-A Subunit of the ubiqunol-cytochrome c oxidoreductase complex genetic 1 1 1 Negative Genetic
SRB2 YHR041C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
IGO2 YHR132W-A Protein required for initiation of G0 program genetic 1 1 1 Negative Genetic
UBX6 YJL048C UBX (ubiquitin regulatory X) domain-containing protein genetic 1 1 1 Negative Genetic
MNN11 YJL183W Subunit of a Golgi mannosyltransferase complex genetic 1 1 1 Negative Genetic
MEH1 YKR007W Subunit of the EGO/GSE complex genetic 1 1 1 Negative Genetic
PSR1 YLL010C Plasma membrane-associated protein phosphatase genetic 1 1 1 Negative Genetic
VRP1 YLR337C Verprolin, proline-rich actin-associated protein genetic 1 1 1 Negative Genetic
VAC14 YLR386W Enzyme regulator genetic 1 1 1 Negative Genetic
UBX2 YML013W Bridging factor involved in ER-associated protein degradation (ERAD) genetic 1 1 1 Negative Genetic
VPS71 YML041C Nucleosome-binding component of the SWR1 complex genetic 1 1 1 Negative Genetic
PFK2 YMR205C Beta subunit of heterooctameric phosphofructokinase genetic 1 1 1 Negative Genetic
SCS7 YMR272C Sphingolipid alpha-hydroxylase genetic 1 1 1 Negative Genetic
MAK3 YPR051W Catalytic subunit of the NatC type N-terminal acetyltransferase (NAT) genetic 1 1 1 Negative Genetic
TGS1 YPL157W Trimethyl guanosine synthase, conserved nucleolar methyl transferase genetic 1 1 1 Negative Genetic
MRN1 YPL184C RNA-binding protein that may be involved in translational regulation genetic 1 1 1 Negative Genetic
COS8 YHL048W Endosomal protein involved in turnover of plasma membrane proteins physical 1 1 1 PCA
ECM4 YKR076W S-glutathionyl-(chloro)hydroquinone reductase (GS-HQR) genetic 1 1 1 Negative Genetic
AGP1 YCL025C Broad-specificity, low-affinity amino acid permease physical 1 1 1 PCA
AIM9 YER080W Protein of unknown function genetic 1 1 1 Negative Genetic
AGP3 YFL055W Low-affinity amino acid permease genetic 1 1 1 Negative Genetic
ANS1 YHR126C Putative GPI protein genetic 1 1 1 Positive Genetic