Standard name Systematic name Name description Description
APA2 YDR530C Diadenosine 5',5'''-P1,P4-tetraphosphate phosphorylase II Diadenosine 5',5'''-P1,P4-tetraphosphate phosphorylase II; AP4A phosphorylase involved in catabolism of bis(5'-nucleosidyl) tetraphosphates; APA2 has a paralog, APA1, that arose from the whole genome duplication
Visualize the interactome of APA2
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 0.975 NaN 0.958
Mito 0.051 NaN NaN

GFP localization & abundance

GFP localization GFP abundance
cytoplasm, nucleus 1770

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
APA2 3 0 0 0 0

Enzyme information

Catalyzed reactions in Yeast8
r_0222 (ATP adenylyltransferase)

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
SHY1 YGR112W Mitochondrial inner membrane protein required for complex IV assembly genetic 2 1 2 Negative Genetic, Negative Genetic
DGK1 YOR311C Diacylglycerol kinase genetic 2 1 2 Negative Genetic, Negative Genetic
SFP1 YLR403W Regulates transcription of ribosomal protein and biogenesis genes regulation 1 1 1 DNA to cDNA expression microarray evidence
STE12 YHR084W Transcription factor that is activated by a MAPK signaling cascade regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CBF1 YJR060W Basic helix-loop-helix (bHLH) protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
ACT1 YFL039C Actin, structural protein in cytoskeleton genetic 1 1 1 Negative Genetic
ANP1 YEL036C Subunit of the alpha-1,6 mannosyltransferase complex genetic 1 1 1 Positive Genetic
APA1 YCL050C AP4A phosphorylase genetic 1 1 1 Synthetic Growth Defect
AIM18 YHR198C Protein of unknown function genetic 1 1 1 Negative Genetic
ALG9 YNL219C Mannosyltransferase, involved in N-linked glycosylation genetic 1 1 1 Negative Genetic
ESA1 YOR244W Catalytic subunit of the histone acetyltransferase complex (NuA4) physical 1 1 1 Biochemical Activity
NAB2 YGL122C Nuclear polyadenylated RNA-binding protein physical 1 1 1 Affinity Capture-RNA
NAM7 YMR080C ATP-dependent RNA helicase of the SFI superfamily physical 1 1 1 Affinity Capture-RNA
SSB2 YNL209W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Co-purification
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
MMF1 YIL051C Mitochondrial protein required for transamination of isoleucine genetic 1 1 1 Negative Genetic
ARP6 YLR085C Actin-related protein that binds nucleosomes genetic 1 1 1 Negative Genetic
SPE1 YKL184W Ornithine decarboxylase genetic 1 1 1 Negative Genetic
TSL1 YML100W Large subunit of trehalose 6-phosphate synthase/phosphatase complex genetic 1 1 1 Negative Genetic
VHT1 YGR065C High-affinity plasma membrane H+-biotin (vitamin H) symporter genetic 1 1 1 Negative Genetic
POS5 YPL188W Mitochondrial NADH kinase genetic 1 1 1 Positive Genetic
QCR8 YJL166W Subunit 8 of ubiquinol cytochrome-c reductase (Complex III) genetic 1 1 1 Positive Genetic
GNA1 YFL017C Glucosamine-6-phosphate acetyltransferase genetic 1 1 1 Negative Genetic
THR4 YCR053W Threonine synthase genetic 1 1 1 Positive Genetic
PET9 YBL030C Major ADP/ATP carrier of the mitochondrial inner membrane genetic 1 1 1 Negative Genetic
CHO2 YGR157W Phosphatidylethanolamine methyltransferase (PEMT) 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
ELO2 YCR034W Fatty acid elongase, involved in sphingolipid biosynthesis genetic 1 1 1 Positive Genetic
KCS1 YDR017C Inositol hexakisphosphate and inositol heptakisphosphate kinase genetic 1 1 1 Negative Genetic
GAS4 YOL132W 1,3-beta-glucanosyltransferase genetic 1 1 1 Positive Genetic
TOR1 YJR066W PIK-related protein kinase and rapamycin target genetic 1 1 1 Negative Genetic
MEP1 YGR121C Ammonium permease genetic 1 1 1 Negative Genetic
NPL3 YDR432W RNA-binding protein genetic 1 1 1 Synthetic Rescue
CDC13 YDL220C Single stranded DNA-binding protein found at TG1-3 telomere G-tails genetic 1 1 1 Positive Genetic
IPI1 YHR085W Component of the Rix1 complex and possibly pre-replicative complexes genetic 1 1 1 Positive Genetic
RPL10 YLR075W Ribosomal 60S subunit protein L10 genetic 1 1 1 Positive Genetic
PBR1 YNL181W Putative oxidoreductase genetic 1 1 1 Positive Genetic
NAR1 YNL240C Subunit of the cytosolic iron-sulfur (FeS) protein assembly machinery genetic 1 1 1 Positive Genetic
SEC22 YLR268W R-SNARE protein genetic 1 1 1 Positive Genetic
CLP1 YOR250C Component of the cleavage and polyadenylation factor I (CF I) genetic 1 1 1 Positive Genetic
GAL1 YBR020W Galactokinase genetic 1 1 1 Positive Genetic
IMG1 YCR046C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Positive Genetic
VPS54 YDR027C Component of the GARP (Golgi-associated retrograde protein) complex genetic 1 1 1 Positive Genetic
CYC1 YJR048W Cytochrome c, isoform 1 genetic 1 1 1 Positive Genetic
MME1 YMR166C Transporter of the mitochondrial inner membrane that exports magnesium genetic 1 1 1 Positive Genetic
RER2 YBR002C Forms the dehydrodolichyl diphosphate synthase (DDS) complex with NUS1 genetic 1 1 1 Negative Genetic
POL30 YBR088C Proliferating cell nuclear antigen (PCNA) genetic 1 1 1 Negative Genetic
RRP43 YCR035C Exosome non-catalytic core component genetic 1 1 1 Negative Genetic
NUS1 YDL193W Forms dehydrodolichyl diphosphate synthase complex with RER2 or SRT1 genetic 1 1 1 Negative Genetic
SRB7 YDR308C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
PRP22 YER013W DEAH-box RNA-dependent ATPase/ATP-dependent RNA helicase genetic 1 1 1 Negative Genetic
HSF1 YGL073W Trimeric heat shock transcription factor genetic 1 1 1 Negative Genetic
INO80 YGL150C Nucleosome spacing factor genetic 1 1 1 Negative Genetic
CAB4 YGR277C Subunit of the CoA-Synthesizing Protein Complex (CoA-SPC) genetic 1 1 1 Negative Genetic
MED6 YHR058C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
RPB3 YIL021W RNA polymerase II third largest subunit B44 genetic 1 1 1 Negative Genetic
GCD14 YJL125C Subunit of tRNA (1-methyladenosine) methyltransferase genetic 1 1 1 Negative Genetic
FIP1 YJR093C Subunit of cleavage polyadenylation factor (CPF) genetic 1 1 1 Negative Genetic
RSC58 YLR033W Component of the RSC chromatin remodeling complex genetic 1 1 1 Negative Genetic
CDC25 YLR310C Membrane bound guanine nucleotide exchange factor genetic 1 1 1 Negative Genetic
CEP3 YMR168C Essential kinetochore protein genetic 1 1 1 Negative Genetic
HSP10 YOR020C Mitochondrial matrix co-chaperonin genetic 1 1 1 Negative Genetic
LAS17 YOR181W Actin assembly factor genetic 1 1 1 Negative Genetic
SEN54 YPL083C Subunit of the tRNA splicing endonuclease genetic 1 1 1 Negative Genetic
SPC29 YPL124W Inner plaque spindle pole body (SPB) component genetic 1 1 1 Negative Genetic
SEC7 YDR170C Guanine nucleotide exchange factor (GEF) for ADP ribosylation factors genetic 1 1 1 Negative Genetic
SNU23 YDL098C Component of the U4/U6.U5 snRNP complex genetic 1 1 1 Negative Genetic
PDC2 YDR081C Transcription factor for thiamine-regulated genes genetic 1 1 1 Negative Genetic
GPI8 YDR331W Catalytic subunit of the ER membrane GPI transamidase complex genetic 1 1 1 Negative Genetic
GPI10 YGL142C Integral membrane protein involved in GPI anchor synthesis genetic 1 1 1 Negative Genetic
BIG1 YHR101C Integral membrane protein of the endoplasmic reticulum genetic 1 1 1 Negative Genetic
GWT1 YJL091C Protein involved in the inositol acylation of GlcN-PI genetic 1 1 1 Negative Genetic
NTR2 YKR022C Essential protein that forms a dimer with Ntr1p genetic 1 1 1 Negative Genetic
SDO1 YLR022C Guanine nucleotide exchange factor (GEF) for Ria1p genetic 1 1 1 Negative Genetic
DBP6 YNR038W Essential protein involved in ribosome biogenesis genetic 1 1 1 Negative Genetic
NUF2 YOL069W Component of the kinetochore-associated Ndc80 complex genetic 1 1 1 Negative Genetic
CDC21 YOR074C Thymidylate synthase genetic 1 1 1 Negative Genetic
TBF1 YPL128C Telobox-containing general regulatory factor genetic 1 1 1 Negative Genetic
DIM1 YPL266W Essential 18S rRNA dimethylase (dimethyladenosine transferase) genetic 1 1 1 Negative Genetic
DIB1 YPR082C 17-kDa component of the U4/U6aU5 tri-snRNP genetic 1 1 1 Negative Genetic
SGV1 YPR161C Cyclin (Bur2p)-dependent protein kinase genetic 1 1 1 Negative Genetic
HAP3 YBL021C Subunit of the Hap2p/3p/4p/5p CCAAT-binding complex genetic 1 1 1 Negative Genetic
YCL001W-B YCL001W-B Putative protein of unknown function genetic 1 1 1 Negative Genetic
MRPL32 YCR003W Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
YDL124W YDL124W NADPH-dependent alpha-keto amide reductase genetic 1 1 1 Negative Genetic
OST4 YDL232W Subunit of the oligosaccharyltransferase complex of the ER lumen genetic 1 1 1 Negative Genetic
PAA1 YDR071C Polyamine acetyltransferase genetic 1 1 1 Negative Genetic
SNF6 YHL025W Subunit of the SWI/SNF chromatin remodeling complex genetic 1 1 1 Negative Genetic
VRP1 YLR337C Verprolin, proline-rich actin-associated protein genetic 1 1 1 Negative Genetic
RAS2 YNL098C GTP-binding protein genetic 1 1 1 Negative Genetic
BUD25 YER014C-A Protein involved in bud-site selection genetic 1 1 1 Negative Genetic
ISC10 YER180C Meiosis-specific MAPK inhibitor genetic 1 1 1 Negative Genetic
LPD1 YFL018C Dihydrolipoamide dehydrogenase genetic 1 1 1 Negative Genetic
PIB2 YGL023C Phosphatidylinositol 3-phosphate binding protein genetic 1 1 1 Negative Genetic
YBP2 YGL060W Central kinetochore associated protein genetic 1 1 1 Negative Genetic
MRF1 YGL143C Mitochondrial translation release factor genetic 1 1 1 Negative Genetic
PMR1 YGL167C High affinity Ca2+/Mn2+ P-type ATPase genetic 1 1 1 Negative Genetic
CDC55 YGL190C Regulatory subunit B of protein phosphatase 2A (PP2A) genetic 1 1 1 Negative Genetic
TRS65 YGR166W Component of transport protein particle (TRAPP) complex II genetic 1 1 1 Negative Genetic
PHB2 YGR231C Subunit of the prohibitin complex (Phb1p-Phb2p) genetic 1 1 1 Negative Genetic
PPX1 YHR201C Exopolyphosphatase genetic 1 1 1 Negative Genetic
COA3 YJL062W-A Mitochondrial protein required for cytochrome c oxidase assembly genetic 1 1 1 Negative Genetic
EST1 YLR233C TLC1 RNA-associated factor involved in telomere length regulation genetic 1 1 1 Negative Genetic
MEF2 YJL102W Mitochondrial elongation factor involved in translational elongation genetic 1 1 1 Negative Genetic
COX17 YLL009C Copper metallochaperone that transfers copper to Sco1p and Cox11p genetic 1 1 1 Negative Genetic
RSO55 YLR281C Mitochondrial protein of unknown function genetic 1 1 1 Negative Genetic
RCF1 YML030W Cytochrome c oxidase subunit genetic 1 1 1 Negative Genetic
OGG1 YML060W Nuclear and mitochondrial glycosylase/lyase genetic 1 1 1 Negative Genetic
TCB3 YML072C Cortical ER protein involved in ER-plasma membrane tethering genetic 1 1 1 Negative Genetic
COX14 YML129C Mitochondrial cytochrome c oxidase (complex IV) assembly factor genetic 1 1 1 Negative Genetic
RPL36A YMR194W Ribosomal 60S subunit protein L36A genetic 1 1 1 Negative Genetic
YPT11 YNL304W Rab GTPase genetic 1 1 1 Negative Genetic
ATP11 YNL315C Molecular chaperone genetic 1 1 1 Negative Genetic
RSM19 YNR037C Mitochondrial ribosomal protein of the small subunit genetic 1 1 1 Negative Genetic
PDR10 YOR328W ATP-binding cassette (ABC) transporter genetic 1 1 1 Negative Genetic
SUV3 YPL029W ATP-dependent RNA helicase genetic 1 1 1 Negative Genetic
BTS1 YPL069C Geranylgeranyl diphosphate synthase (GGPPS) genetic 1 1 1 Negative Genetic
HSP32 YPL280W Possible chaperone and cysteine protease genetic 1 1 1 Negative Genetic
HAL1 YPR005C Cytoplasmic protein involved in halotolerance genetic 1 1 1 Negative Genetic
ASR1 YPR093C Ubiquitin ligase that modifies and regulates RNA Pol II genetic 1 1 1 Negative Genetic
HOB2 YPR117W Protein with structural similarity to lipid transport protein Vps13p genetic 1 1 1 Negative Genetic
RFC5 YBR087W Subunit of heteropentameric Replication factor C (RF-C) genetic 1 1 1 Positive Genetic
CHD1 YER164W Chromatin remodeler that regulates various aspects of transcription genetic 1 1 1 Negative Genetic
HSE1 YHL002W Subunit of the endosomal Vps27p-Hse1p complex genetic 1 1 1 Negative Genetic
SEC27 YGL137W Essential beta'-coat protein of the COPI coatomer genetic 1 1 1 Negative Genetic
GET4 YOR164C Protein involved in inserting tail-anchored proteins into ER membranes genetic 1 1 1 Negative Genetic