Standard name Systematic name Name description Description
ARF2 YDL137W ADP-ribosylation factor ADP-ribosylation factor; GTPase of the Ras superfamily involved in regulation of coated formation vesicles in intracellular trafficking within the Golgi; ARF2 has a paralog, ARF1, that arose from the whole genome duplication; arf1 arf2 double null mutation is complemented by human ARF1, ARF4, ARF5, or ARF6
Visualize the interactome of ARF2
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
Cort. Patches 0.064 0.061 0.052
Cytoplasm 0.473 0.699 0.422
ER 0.073 0.123 NaN
Endosome 0.255 NaN 0.138
Mito 0.127 0.074 0.353
Vac/Vac Memb 0.064 0.055 0.069

GFP localization & abundance

GFP localization GFP abundance
early Golgi, late Golgi 25000

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
ARF2 1 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
ARF1 YDL192W ADP-ribosylation factor genetic 7 4 6 Dosage Rescue, Synthetic Lethality, Synthetic Lethality, Phenotypic Enhancement, Negative Genetic, Negative Genetic, Synthetic Lethality
CHK1 YBR274W Serine/threonine kinase and DNA damage checkpoint effector genetic 4 1 2 Negative Genetic, Negative Genetic, Negative Genetic, Negative Genetic
GGA1 YDR358W Golgi-localized protein with homology to gamma-adaptin physical 3 2 2 Two-hybrid, Affinity Capture-Western, Two-hybrid
GGA2 YHR108W Protein that regulates Arf1p, Arf2p to facilitate Golgi trafficking physical 3 2 2 Two-hybrid, Affinity Capture-Western, Two-hybrid
SEC27 YGL137W Essential beta'-coat protein of the COPI coatomer genetic 3 2 2 Dosage Lethality, Positive Genetic, Positive Genetic
FRQ1 YDR373W N-myristoylated calcium-binding protein genetic 3 2 2 Negative Genetic, Synthetic Rescue, Synthetic Rescue
SEC28 YIL076W Epsilon-COP subunit of the coatomer genetic 3 1 2 Positive Genetic, Positive Genetic, Positive Genetic
GET2 YER083C Subunit of the GET complex genetic 3 1 2 Positive Genetic, Positive Genetic, Positive Genetic
ATG8 YBL078C Ub-like protein genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
HOC1 YJR075W Alpha-1,6-mannosyltransferase genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
AIM44 YPL158C Regulator of Cdc42p and Rho1p genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
FKH2 YNL068C Forkhead family transcription factor regulation 2 2 2 chromatin immunoprecipitation-chip evidence, ChEC-Seq experiments
ARF1 YDL192W ADP-ribosylation factor physical 2 2 2 Affinity Capture-MS, PCA
VPS74 YDR372C Golgi PI4K effector, PtdIns4P sensor, and retention receptor genetic 2 2 2 Synthetic Growth Defect, Negative Genetic
FKH1 YIL131C Forkhead family transcription factor regulation 2 1 2 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation-chip evidence
STE50 YCL032W Adaptor protein for various signaling pathways genetic 2 1 2 Negative Genetic, Negative Genetic
SWI5 YDR146C Transcription factor that recruits Mediator and Swi/Snf complexes genetic 2 1 2 Negative Genetic, Negative Genetic
STB5 YHR178W Transcription factor genetic 2 1 2 Negative Genetic, Negative Genetic
POT1 YIL160C 3-ketoacyl-CoA thiolase with broad chain length specificity genetic 2 1 2 Negative Genetic, Negative Genetic
LEU3 YLR451W Zinc-knuckle transcription factor, repressor and activator genetic 2 1 2 Negative Genetic, Negative Genetic
YMR244W YMR244W Putative protein of unknown function genetic 2 1 2 Negative Genetic, Negative Genetic
DSK2 YMR276W Nuclear-enriched ubiquitin-like polyubiquitin-binding protein genetic 2 1 2 Negative Genetic, Negative Genetic
SIW14 YNL032W Inositol phosphatase involved in inositol pyrophosphate metabolism genetic 2 1 2 Negative Genetic, Negative Genetic
YPR089W YPR089W Protein of unknown function genetic 2 1 2 Negative Genetic, Negative Genetic
AIM4 YBR194W Protein proposed to be associated with the nuclear pore complex genetic 2 1 2 Negative Genetic, Negative Genetic
ALG9 YNL219C Mannosyltransferase, involved in N-linked glycosylation genetic 2 1 2 Negative Genetic, Negative Genetic
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes genetic 2 1 1 Negative Genetic, Negative Genetic
DRS2 YAL026C Trans-golgi network aminophospholipid translocase (flippase) genetic 2 1 1 Negative Genetic, Negative Genetic
PHS1 YJL097W Essential 3-hydroxyacyl-CoA dehydratase of the ER membrane genetic 2 1 1 Negative Genetic, Negative Genetic
BUG1 YDL099W Cis-golgi localized protein involved in ER to Golgi transport genetic 2 1 1 Negative Genetic, Negative Genetic
GOS1 YHL031C v-SNARE protein involved in Golgi transport genetic 2 1 1 Negative Genetic, Negative Genetic
GET3 YDL100C Guanine nucleotide exchange factor for Gpa1p genetic 2 1 1 Negative Genetic, Negative Genetic
PMR1 YGL167C High affinity Ca2+/Mn2+ P-type ATPase genetic 2 1 1 Negative Genetic, Negative Genetic
CWH41 YGL027C Processing alpha glucosidase I genetic 2 1 1 Positive Genetic, Positive Genetic
GET1 YGL020C Subunit of the GET complex genetic 2 1 1 Positive Genetic, Positive Genetic
VPS41 YDR080W Subunit of the HOPS endocytic tethering complex genetic 2 1 1 Negative Genetic, Negative Genetic
TPA1 YER049W Prolyl hydroxylase genetic 2 1 1 Negative Genetic, Negative Genetic
VAM7 YGL212W Vacuolar SNARE protein genetic 2 1 1 Negative Genetic, Negative Genetic
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
RAP1 YNL216W Essential DNA-binding transcription regulator that binds many loci regulation 1 1 1 chromatin immunoprecipitation-chip evidence
REB1 YBR049C RNA polymerase I enhancer binding protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MED4 YOR174W Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip evidence
GPI16 YHR188C Subunit of the glycosylphosphatidylinositol transamidase complex physical 1 1 1 Affinity Capture-MS
RPC40 YPR110C RNA polymerase subunit AC40 physical 1 1 1 Affinity Capture-MS
FMP48 YGR052W Putative protein of unknown function physical 1 1 1 Affinity Capture-MS
GLO3 YER122C ADP-ribosylation factor GTPase activating protein (ARF GAP) physical 1 1 1 Biochemical Activity
SYT1 YPR095C Guanine nucleotide exchange factor (GEF) for Arf proteins physical 1 1 1 Biochemical Activity
MMF1 YIL051C Mitochondrial protein required for transamination of isoleucine physical 1 1 1 Affinity Capture-MS
MMF1 YIL051C Mitochondrial protein required for transamination of isoleucine genetic 1 1 1 Negative Genetic
TVP15 YDR100W Integral membrane protein physical 1 1 1 PCA
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
RPN11 YFR004W Metalloprotease subunit of 19S regulatory particle physical 1 1 1 Affinity Capture-MS
PHO85 YPL031C Cyclin-dependent kinase physical 1 1 1 Biochemical Activity
GIS2 YNL255C Translational activator for mRNAs with internal ribosome entry sites physical 1 1 1 Affinity Capture-RNA
SBP1 YHL034C Protein that binds eIF4G and has a role in repression of translation physical 1 1 1 Affinity Capture-RNA
IRC20 YLR247C E3 ubiquitin ligase and putative helicase physical 1 1 1 Affinity Capture-MS
SSB2 YNL209W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Co-purification
HSP104 YLL026W Disaggregase physical 1 1 1 Affinity Capture-MS
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
SAM50 YNL026W Component of the Sorting and Assembly Machinery (SAM) complex physical 1 1 1 Affinity Capture-MS
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
CAF20 YOR276W Phosphoprotein of the mRNA cap-binding complex physical 1 1 1 Affinity Capture-MS
MPS3 YJL019W Nuclear envelope protein physical 1 1 1 Affinity Capture-MS
CDC5 YMR001C Polo-like kinase required for mitotic exit physical 1 1 1 Proximity Label-MS
GEA1 YJR031C Guanine nucleotide exchange factor for ADP ribosylation factors (ARFs) genetic 1 1 1 Dosage Rescue
FRM2 YCL026C-A Type II nitroreductase, using NADH as reductant genetic 1 1 1 Negative Genetic
STP1 YDR463W Transcription factor genetic 1 1 1 Negative Genetic
RPO41 YFL036W Mitochondrial RNA polymerase genetic 1 1 1 Negative Genetic
BLM10 YFL007W Proteasome activator genetic 1 1 1 Negative Genetic
YGL242C YGL242C Protein of unknown function genetic 1 1 1 Negative Genetic
IRC25 YLR021W Component of a heterodimeric Poc4p-Irc25p chaperone genetic 1 1 1 Negative Genetic
ATG3 YNR007C E2-like enzyme genetic 1 1 1 Negative Genetic
IZH4 YOL101C Membrane protein involved in zinc ion homeostasis genetic 1 1 1 Negative Genetic
GCN5 YGR252W Catalytic subunit of ADA and SAGA histone acetyltransferase complexes genetic 1 1 1 Negative Genetic
VPS1 YKR001C Dynamin-like GTPase required for vacuolar sorting genetic 1 1 1 Negative Genetic
YDJ1 YNL064C Type I HSP40 co-chaperone genetic 1 1 1 Positive Genetic
SRO7 YPR032W Effector of Rab GTPase Sec4p genetic 1 1 1 Negative Genetic
ERG25 YGR060W C-4 methyl sterol oxidase genetic 1 1 1 Negative Genetic
ESS1 YJR017C Peptidylprolyl-cis/trans-isomerase (PPIase) genetic 1 1 1 Synthetic Growth Defect
HYP2 YEL034W Translation elongation factor eIF-5A genetic 1 1 1 Positive Genetic
VRG4 YGL225W Golgi GDP-mannose transporter genetic 1 1 1 Positive Genetic
ARP3 YJR065C Essential component of the Arp2/3 complex genetic 1 1 1 Positive Genetic
SED5 YLR026C cis-Golgi t-SNARE syntaxin genetic 1 1 1 Positive Genetic
RPB11 YOL005C RNA polymerase II subunit B12.5 genetic 1 1 1 Positive Genetic
COG4 YPR105C Essential component of the conserved oligomeric Golgi complex genetic 1 1 1 Positive Genetic
RFT1 YBL020W Membrane protein required for translocation of Man5GlcNac2-PP-Dol genetic 1 1 1 Negative Genetic
SEC26 YDR238C Essential beta-coat protein of the COPI coatomer genetic 1 1 1 Negative Genetic
MCM3 YEL032W Protein involved in DNA replication genetic 1 1 1 Negative Genetic
GUS1 YGL245W Glutamyl-tRNA synthetase (GluRS) genetic 1 1 1 Negative Genetic
SEC24 YIL109C Component of the Sec23p-Sec24p heterodimer of the COPII vesicle coat genetic 1 1 1 Negative Genetic
SSC1 YJR045C Hsp70 family ATPase genetic 1 1 1 Negative Genetic
PBR1 YNL181W Putative oxidoreductase genetic 1 1 1 Negative Genetic
NOG1 YPL093W Putative GTPase genetic 1 1 1 Negative Genetic
PIN4 YBL051C Protein involved in G2/M phase progression and response to DNA damage genetic 1 1 1 Negative Genetic
RPS1B YML063W Ribosomal protein of the small (40S) subunit genetic 1 1 1 Negative Genetic
ASC1 YMR116C G-protein beta subunit and guanine dissociation inhibitor for Gpa2p genetic 1 1 1 Negative Genetic
RRP6 YOR001W Nuclear exosome exonuclease component genetic 1 1 1 Negative Genetic
LEE1 YPL054W Zinc-finger protein of unknown function genetic 1 1 1 Negative Genetic
RPL43A YPR043W Ribosomal 60S subunit protein L43A genetic 1 1 1 Negative Genetic
SWA2 YDR320C Auxilin-like protein involved in vesicular transport genetic 1 1 1 Negative Genetic
OXA1 YER154W Mitochondrial inner membrane insertase genetic 1 1 1 Negative Genetic
MDM34 YGL219C Mitochondrial component of the ERMES complex genetic 1 1 1 Negative Genetic
YHR050W-A YHR050W-A Protein of unknown function genetic 1 1 1 Negative Genetic
DAL81 YIR023W Positive regulator of genes in multiple nitrogen degradation pathways genetic 1 1 1 Negative Genetic
TFS1 YLR178C Inhibitor of carboxypeptidase Y (Prc1p), and Ras GAP (Ira2p) genetic 1 1 1 Negative Genetic
TUS1 YLR425W Guanine nucleotide exchange factor (GEF) that modulates Rho1p activity genetic 1 1 1 Negative Genetic
NTE1 YML059C Serine esterase genetic 1 1 1 Negative Genetic
ERG24 YNL280C C-14 sterol reductase genetic 1 1 1 Negative Genetic
RSM19 YNR037C Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
YPL113C YPL113C Glyoxylate reductase genetic 1 1 1 Negative Genetic
ILV1 YER086W Threonine deaminase, catalyzes first step in isoleucine biosynthesis genetic 1 1 1 Positive Genetic
ERG3 YLR056W C-5 sterol desaturase genetic 1 1 1 Negative Genetic
ABZ2 YMR289W Aminodeoxychorismate lyase (4-amino-4-deoxychorismate lyase) genetic 1 1 1 Negative Genetic