Standard name Systematic name Name description Description
MAG1 YER142C 3-methyl-adenine DNA glycosylase 3-methyl-adenine DNA glycosylase; initiates base excision repair (BER) by removing damaged bases to create abasic sites that are subsequently repaired; expansion of BER repair removes alkylated bases resulting from alkylating agent-induced DNA damage, compensating for the lack of DNA repair by oxidative dealkylation; protein abundance increases in response to DNA replication stress
Visualize the interactome of MAG1
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 0.127 0.275 0.25
Mito 0.127 0.502 NaN
Nucleus 0.683 0.381 0.75
Vac/Vac Memb 0.238 0.097 0.05

GFP localization & abundance

GFP localization GFP abundance
cytoplasm, nucleus technical problem

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
MAG1 3 0 0 0 0

Enzyme information

Catalyzed reactions in Yeast8

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
APN1 YKL114C Major apurinic/apyrimidinic endonuclease genetic 6 3 4 Synthetic Rescue, Phenotypic Suppression, Phenotypic Enhancement, Phenotypic Suppression, Synthetic Rescue, Phenotypic Suppression
REV3 YPL167C Catalytic subunit of DNA polymerase zeta genetic 5 3 5 Phenotypic Enhancement, Phenotypic Enhancement, Phenotypic Suppression, Synthetic Growth Defect, Synthetic Growth Defect
CSM2 YIL132C Subunit of the Shu complex (aka PCSS complex) genetic 5 4 3 Negative Genetic, Synthetic Lethality, Phenotypic Enhancement, Synthetic Growth Defect, Negative Genetic
MPH1 YIR002C 3'-5' DNA helicase involved in error-free bypass of DNA lesions genetic 4 2 4 Phenotypic Enhancement, Phenotypic Enhancement, Negative Genetic, Negative Genetic
RAD18 YCR066W E3 ubiquitin ligase genetic 4 3 3 Phenotypic Enhancement, Phenotypic Enhancement, Negative Genetic, Positive Genetic
RTT107 YHR154W BRCA1 C-terminal domain protein needed for recovery from DNA damage genetic 4 3 3 Negative Genetic, Synthetic Growth Defect, Negative Genetic, Positive Genetic
SLX4 YLR135W Endonuclease involved in processing DNA genetic 4 2 3 Synthetic Growth Defect, Negative Genetic, Synthetic Growth Defect, Negative Genetic
MMS1 YPR164W Subunit of E3 ubiquitin ligase complex involved in replication repair genetic 3 2 3 Phenotypic Enhancement, Positive Genetic, Positive Genetic
RAD5 YLR032W DNA helicase/Ubiquitin ligase genetic 3 2 2 Phenotypic Enhancement, Phenotypic Enhancement, Positive Genetic
PSY3 YLR376C Component of Shu complex (aka PCSS complex) genetic 3 2 2 Negative Genetic, Synthetic Growth Defect, Negative Genetic
SHU1 YHL006C Component of Shu complex (aka PCSS complex) genetic 3 2 2 Negative Genetic, Synthetic Growth Defect, Negative Genetic
SHU2 YDR078C Component of Shu complex (aka PCSS complex) genetic 3 2 2 Negative Genetic, Synthetic Growth Defect, Negative Genetic
APN2 YBL019W Class II abasic (AP) endonuclease involved in repair of DNA damage genetic 3 2 2 Synthetic Rescue, Synthetic Rescue, Phenotypic Suppression
RAD52 YML032C Protein involved in homologous recombination genetic 2 2 2 Phenotypic Enhancement, Positive Genetic
RAD1 YPL022W Single-stranded DNA endonuclease (with Rad10p) genetic 2 2 2 Phenotypic Enhancement, Synthetic Growth Defect
RAD27 YKL113C 5' to 3' exonuclease, 5' flap endonuclease genetic 2 2 2 Synthetic Rescue, Synthetic Growth Defect
ISW2 YOR304W ATP-dependent DNA translocase involved in chromatin remodeling genetic 2 1 2 Negative Genetic, Negative Genetic
CDC37 YDR168W Essential Hsp90p co-chaperone genetic 2 1 2 Positive Genetic, Positive Genetic
RAD30 YDR419W DNA polymerase eta genetic 2 1 2 Phenotypic Enhancement, Phenotypic Enhancement
YAR029W YAR029W Member of DUP240 gene family but contains no transmembrane domains genetic 2 1 2 Negative Genetic, Negative Genetic
TOM1 YDR457W E3 ubiquitin ligase of the hect-domain class genetic 2 1 2 Negative Genetic, Negative Genetic
SMC1 YFL008W Subunit of the multiprotein cohesin complex genetic 2 1 2 Negative Genetic, Negative Genetic
RAD61 YDR014W Subunit of a complex that inhibits sister chromatid cohesion genetic 2 1 2 Negative Genetic, Negative Genetic
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 2 1 2 Negative Genetic, Negative Genetic
RAD54 YGL163C DNA-dependent ATPase that stimulates strand exchange genetic 2 1 2 Negative Genetic, Negative Genetic
RAD51 YER095W Strand exchange protein genetic 2 1 2 Negative Genetic, Negative Genetic
RAD57 YDR004W Protein that stimulates strand exchange genetic 2 1 2 Negative Genetic, Negative Genetic
RAD55 YDR076W Protein that stimulates strand exchange genetic 2 1 2 Negative Genetic, Negative Genetic
TPA1 YER049W Prolyl hydroxylase genetic 2 1 2 Synthetic Growth Defect, Synthetic Growth Defect
BMT2 YBR141C Nucleolar S-adenosylmethionine-dependent rRNA methyltransferase genetic 2 1 2 Negative Genetic, Negative Genetic
CCT6 YDR188W Subunit of the cytosolic chaperonin Cct ring complex genetic 2 1 1 Negative Genetic, Negative Genetic
YAP6 YDR259C Basic leucine zipper (bZIP) transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SUA7 YPR086W Transcription factor TFIIB regulation 1 1 1 chromatin immunoprecipitation-chip evidence
KES1 YPL145C Sterol/phosphatidylinositol-4-phosphate (PI(4)P) exchanger genetic 1 1 1 Positive Genetic
FUN12 YAL035W Translation initiation factor eIF5B physical 1 1 1 Affinity Capture-MS
ILS1 YBL076C Cytoplasmic isoleucine-tRNA synthetase genetic 1 1 1 Negative Genetic
ACT1 YFL039C Actin, structural protein in cytoskeleton genetic 1 1 1 Negative Genetic
IMD2 YHR216W Inosine monophosphate dehydrogenase physical 1 1 1 Affinity Capture-MS
IMD3 YLR432W Inosine monophosphate dehydrogenase physical 1 1 1 Affinity Capture-MS
CDC3 YLR314C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Negative Genetic
DYN1 YKR054C Cytoplasmic heavy chain dynein genetic 1 1 1 Negative Genetic
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
HTB2 YBL002W Histone H2B physical 1 1 1 Affinity Capture-MS
ANP1 YEL036C Subunit of the alpha-1,6 mannosyltransferase complex genetic 1 1 1 Negative Genetic
LTE1 YAL024C Protein similar to GDP/GTP exchange factors genetic 1 1 1 Negative Genetic
ASA1 YPR085C Subunit of the ASTRA complex, involved in chromatin remodeling genetic 1 1 1 Positive Genetic
CNB1 YKL190W Calcineurin B genetic 1 1 1 Negative Genetic
CMK1 YFR014C Calmodulin-dependent protein kinase physical 1 1 1 Biochemical Activity
IMD4 YML056C Inosine monophosphate dehydrogenase physical 1 1 1 Affinity Capture-MS
GLE1 YDL207W Cytoplasmic nucleoporin required for polyadenylated mRNA export genetic 1 1 1 Negative Genetic
CDC4 YFL009W F-box protein required for both the G1/S and G2/M phase transitions genetic 1 1 1 Negative Genetic
ADD66 YKL206C Protein involved in 20S proteasome assembly genetic 1 1 1 Negative Genetic
HIR2 YOR038C Subunit of HIR nucleosome assembly complex genetic 1 1 1 Negative Genetic
MPH1 YIR002C 3'-5' DNA helicase involved in error-free bypass of DNA lesions physical 1 1 1 Affinity Capture-MS
TIF4631 YGR162W Translation initiation factor eIF4G and scaffold protein physical 1 1 1 Affinity Capture-MS
UTP22 YGR090W Component of the small-subunit processome physical 1 1 1 Affinity Capture-MS
NOP12 YOL041C Nucleolar protein involved in pre-25S rRNA processing physical 1 1 1 Affinity Capture-MS
RET1 YOR207C Second-largest subunit of RNA polymerase III physical 1 1 1 Affinity Capture-MS
MSH2 YOL090W Protein that binds to DNA mismatches physical 1 1 1 Affinity Capture-MS
RPC82 YPR190C RNA polymerase III subunit C82 physical 1 1 1 Affinity Capture-MS
TIF4632 YGL049C Translation initiation factor eIF4G and scaffold protein physical 1 1 1 Affinity Capture-MS
RAD50 YNL250W Subunit of MRX complex with Mre11p and Xrs2p genetic 1 1 1 Phenotypic Enhancement
RAD6 YGL058W Ubiquitin-conjugating enzyme (E2) genetic 1 1 1 Phenotypic Enhancement
RAD26 YJR035W Protein involved in transcription-coupled nucleotide excision repair genetic 1 1 1 Phenotypic Enhancement
RAD14 YMR201C Subunit of Nucleotide Excision Repair Factor 1 (NEF1) genetic 1 1 1 Phenotypic Enhancement
SAC3 YDR159W mRNA export factor genetic 1 1 1 Positive Genetic
MMS2 YGL087C Ubiquitin-conjugating enzyme variant genetic 1 1 1 Phenotypic Enhancement
POL3 YDL102W Catalytic subunit of DNA polymerase delta genetic 1 1 1 Synthetic Growth Defect
POL32 YJR043C Third subunit of DNA polymerase delta genetic 1 1 1 Synthetic Rescue
SSY1 YDR160W Component of the SPS plasma membrane amino acid sensor system genetic 1 1 1 Negative Genetic
TAF6 YGL112C Subunit (60 kDa) of TFIID and SAGA complexes genetic 1 1 1 Negative Genetic
PEX18 YHR160C Peroxin genetic 1 1 1 Negative Genetic
SWP1 YMR149W Delta subunit of the oligosaccharyl transferase glycoprotein complex genetic 1 1 1 Negative Genetic
REV1 YOR346W Deoxycytidyl transferase genetic 1 1 1 Phenotypic Suppression
RAD59 YDL059C Protein involved DNA double-strand break repair genetic 1 1 1 Negative Genetic
SWC5 YBR231C Component of the SWR1 complex genetic 1 1 1 Negative Genetic
RTT109 YLL002W Histone acetyltransferase genetic 1 1 1 Synthetic Growth Defect
STP22 YCL008C Component of the ESCRT-I complex genetic 1 1 1 Phenotypic Enhancement
PPH3 YDR075W Catalytic subunit of protein phosphatase PP4 complex genetic 1 1 1 Negative Genetic
MCM1 YMR043W Transcription factor genetic 1 1 1 Positive Genetic
MNE1 YOR350C Protein involved in splicing Group I aI5-beta intron from COX1 mRNA genetic 1 1 1 Positive Genetic
SSC1 YJR045C Hsp70 family ATPase genetic 1 1 1 Negative Genetic
TAF11 YML015C TFIID subunit (40 kDa) genetic 1 1 1 Negative Genetic
RPS15 YOL040C Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
SGT1 YOR057W Cochaperone protein genetic 1 1 1 Negative Genetic
SGV1 YPR161C Cyclin (Bur2p)-dependent protein kinase genetic 1 1 1 Negative Genetic
SEC23 YPR181C GTPase-activating protein, stimulates the GTPase activity of Sar1p genetic 1 1 1 Negative Genetic
MCD1 YDL003W Essential alpha-kleisin subunit of the cohesin complex genetic 1 1 1 Negative Genetic
RPN11 YFR004W Metalloprotease subunit of 19S regulatory particle genetic 1 1 1 Negative Genetic
RPN12 YFR052W Subunit of the 19S regulatory particle of the 26S proteasome lid genetic 1 1 1 Negative Genetic
RPT6 YGL048C ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
SWC4 YGR002C Component of the Swr1p complex that incorporates Htz1p into chromatin genetic 1 1 1 Negative Genetic
MES1 YGR264C Methionyl-tRNA synthetase genetic 1 1 1 Negative Genetic
MED6 YHR058C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
POL31 YJR006W Subunit of DNA polymerase delta (polymerase III) genetic 1 1 1 Negative Genetic
SEC22 YLR268W R-SNARE protein genetic 1 1 1 Negative Genetic
TAD3 YLR316C Subunit of tRNA-specific adenosine-34 deaminase genetic 1 1 1 Negative Genetic
SEC39 YLR440C Component of the Dsl1p tethering complex genetic 1 1 1 Negative Genetic
SEC65 YML105C Subunit of the signal recognition particle (SRP) genetic 1 1 1 Negative Genetic
UTP15 YMR093W Nucleolar protein genetic 1 1 1 Negative Genetic
NUT2 YPR168W Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
MKC7 YDR144C GPI-anchored aspartyl protease genetic 1 1 1 Negative Genetic
MDV1 YJL112W Peripheral protein of cytosolic face of mitochondrial outer membrane genetic 1 1 1 Negative Genetic
TAL1 YLR354C Transaldolase, enzyme in the non-oxidative pentose phosphate pathway genetic 1 1 1 Negative Genetic
YFL064C YFL064C Putative protein of unknown function genetic 1 1 1 Negative Genetic
PPE1 YHR075C Protein with carboxyl methyl esterase activity genetic 1 1 1 Negative Genetic
NOT3 YIL038C Component of the CCR4-NOT core complex, involved in mRNA decapping genetic 1 1 1 Negative Genetic
MMS4 YBR098W Subunit of structure-specific Mms4p-Mus81p endonuclease genetic 1 1 1 Negative Genetic
MUS81 YDR386W Subunit of structure-specific Mms4p-Mus81p endonuclease genetic 1 1 1 Negative Genetic
SRS2 YJL092W DNA helicase and DNA-dependent ATPase genetic 1 1 1 Negative Genetic
AI1 Q0050 Reverse transcriptase required for splicing of the COX1 pre-mRNA physical 1 1 1 Affinity Capture-MS
HHT1 YBR010W Histone H3 physical 1 1 1 Affinity Capture-MS
HHO1 YPL127C Histone H1, linker histone with roles in meiosis and sporulation physical 1 1 1 Affinity Capture-MS
DEF1 YKL054C RNAPII degradation factor genetic 1 1 1 Negative Genetic
APC5 YOR249C Subunit of the Anaphase-Promoting Complex/Cyclosome (APC/C) genetic 1 1 1 Negative Genetic
CLA4 YNL298W Cdc42p-activated signal transducing kinase genetic 1 1 1 Negative Genetic
ATF1 YOR377W Alcohol acetyltransferase genetic 1 1 1 Synthetic Growth Defect
AIM22 YJL046W Lipoate-protein ligase genetic 1 1 1 Phenotypic Enhancement
CSH1 YBR161W Mannosylinositol phosphorylceramide (MIPC) synthase catalytic subunit genetic 1 1 1 Negative Genetic
ATF2 YGR177C Alcohol acetyltransferase genetic 1 1 1 Synthetic Growth Defect
APJ1 YNL077W Hsp40 chaperone with a role in SUMO-mediated protein degradation physical 1 1 1 Affinity Capture-MS
CMK2 YOL016C Calmodulin-dependent protein kinase physical 1 1 1 Reconstituted Complex
GPI18 YBR004C Functional ortholog of human PIG-V genetic 1 1 1 Negative Genetic
LIP2 YLR239C Lipoyl ligase genetic 1 1 1 Phenotypic Enhancement