Standard name Systematic name Name description Description
GAL1 YBR020W Galactokinase Galactokinase; phosphorylates alpha-D-galactose to alpha-D-galactose-1-phosphate in the first step of galactose catabolism; expression regulated by Gal4p; human homolog GALK2 complements yeast null mutant; GAL1 has a paralog, GAL3, that arose from the whole genome duplication
Visualize the interactome of GAL1
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 no data

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
GAL1 2 0 0 0 0

Enzyme information

Catalyzed reactions in Yeast8
r_0458 (galactokinase)

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
GAL3 YDR009W Transcriptional regulator genetic 6 6 5 Phenotypic Enhancement, Dosage Rescue, Synthetic Rescue, Negative Genetic, Synthetic Growth Defect, Phenotypic Suppression
GAL80 YML051W Transcriptional regulator involved in the repression of GAL genes physical 5 4 5 Two-hybrid, Co-purification, PCA, PCA, Reconstituted Complex
GAL7 YBR018C Galactose-1-phosphate uridyl transferase genetic 5 5 4 Synthetic Growth Defect, Negative Genetic, Phenotypic Enhancement, Synthetic Rescue, Phenotypic Suppression
GAL10 YBR019C UDP-glucose-4-epimerase genetic 4 4 3 Synthetic Growth Defect, Negative Genetic, Synthetic Rescue, Phenotypic Suppression
GAL4 YPL248C DNA-binding transcription factor required for activating GAL genes regulation 2 2 2 chromatin immunoprecipitation-chip evidence, DNAse footprinting evidence
GAL80 YML051W Transcriptional regulator involved in the repression of GAL genes regulation 2 2 2 DNAse footprinting evidence, northern blot evidence
GAL2 YLR081W Galactose permease genetic 2 2 2 Synthetic Growth Defect, Negative Genetic
MIG1 YGL035C Transcription factor involved in glucose repression regulation 2 2 1 DNAse footprinting evidence, northern blot evidence
BYE1 YKL005C Negative regulator of transcription elongation regulation 2 2 1 chromatin immunoprecipitation-qPCR evidence, quantitative reverse transcription polymerase chain reaction evidence
SPT10 YJL127C Histone H3 acetylase with a role in transcriptional regulation regulation 1 1 1 DNA to cDNA expression microarray evidence
MET32 YDR253C Zinc-finger DNA-binding transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MET4 YNL103W Leucine-zipper transcriptional activator regulation 1 1 1 chromatin immunoprecipitation-chip evidence
DBP7 YKR024C Putative ATP-dependent RNA helicase of the DEAD-box family genetic 1 1 1 Negative Genetic
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
ECM16 YMR128W Essential DEAH-box ATP-dependent RNA helicase specific to U3 snoRNP physical 1 1 1 Affinity Capture-MS
APL6 YGR261C Beta3-like subunit of the yeast AP-3 complex genetic 1 1 1 Negative Genetic
CTK1 YKL139W Catalytic (alpha) subunit of C-terminal domain kinase I (CTDK-I) genetic 1 1 1 Negative Genetic
CMR1 YDL156W Nuclear protein with role in transcription, protein quality control genetic 1 1 1 Positive Genetic
EGD1 YPL037C Subunit beta1 of the nascent polypeptide-associated complex (NAC) genetic 1 1 1 Negative Genetic
DSS1 YMR287C 3'-5' exoribonuclease genetic 1 1 1 Negative Genetic
FUS3 YBL016W Mitogen-activated serine/threonine protein kinase involved in mating genetic 1 1 1 Negative Genetic
ASK10 YGR097W Regulator of the Fps1p glycerol channel genetic 1 1 1 Positive Genetic
ELP3 YPL086C Subunit of Elongator complex physical 1 1 1 Affinity Capture-RNA
CSE4 YKL049C Centromeric histone H3-like protein genetic 1 1 1 Negative Genetic
CIN1 YOR349W Tubulin folding factor D involved in beta-tubulin (Tub2p) folding genetic 1 1 1 Positive Genetic
GAL80 YML051W Transcriptional regulator involved in the repression of GAL genes genetic 1 1 1 Positive Genetic
GAL4 YPL248C DNA-binding transcription factor required for activating GAL genes physical 1 1 1 Reconstituted Complex
GAL4 YPL248C DNA-binding transcription factor required for activating GAL genes genetic 1 1 1 Negative Genetic
HRB1 YNL004W Poly(A+) RNA-binding protein physical 1 1 1 Affinity Capture-RNA
HRB1 YNL004W Poly(A+) RNA-binding protein genetic 1 1 1 Negative Genetic
GBP2 YCL011C Poly(A+) RNA-binding protein physical 1 1 1 Affinity Capture-RNA
SPC24 YMR117C Component of the kinetochore-associated Ndc80 complex physical 1 1 1 Two-hybrid
UFO1 YML088W F-box receptor protein physical 1 1 1 Affinity Capture-MS
SPB4 YFL002C Putative ATP-dependent RNA helicase physical 1 1 1 Affinity Capture-MS
SPT10 YJL127C Histone H3 acetylase with a role in transcriptional regulation physical 1 1 1 Affinity Capture-MS
SPT21 YMR179W Protein with a role in transcriptional silencing physical 1 1 1 Affinity Capture-MS
HSP82 YPL240C Hsp90 chaperone physical 1 1 1 Affinity Capture-Western
HSC82 YMR186W Cytoplasmic chaperone of the Hsp90 family physical 1 1 1 Affinity Capture-Western
ISW1 YBR245C ATPase subunit of imitation-switch (ISWI) class chromatin remodelers physical 1 1 1 Affinity Capture-RNA
KRR1 YCL059C Nucleolar protein required for rRNA synthesis and ribosomal assembly physical 1 1 1 Affinity Capture-MS
SSN8 YNL025C Cyclin-like component of RNA polymerase II holoenzyme genetic 1 1 1 Dosage Lethality
HXK2 YGL253W Hexokinase isoenzyme 2 genetic 1 1 1 Phenotypic Enhancement
TPK2 YPL203W cAMP-dependent protein kinase catalytic subunit genetic 1 1 1 Dosage Rescue
PDR3 YBL005W Transcriptional activator of the pleiotropic drug resistance network genetic 1 1 1 Negative Genetic
SSD1 YDR293C Translational repressor genetic 1 1 1 Positive Genetic
SNF1 YDR477W AMP-activated S/T protein kinase genetic 1 1 1 Positive Genetic
MPH3 YJR160C Alpha-glucoside permease genetic 1 1 1 Positive Genetic
GNA1 YFL017C Glucosamine-6-phosphate acetyltransferase genetic 1 1 1 Negative Genetic
LAP3 YNL239W Cysteine aminopeptidase with homocysteine-thiolactonase activity genetic 1 1 1 Negative Genetic
GEP3 YOR205C Protein required for mitochondrial ribosome small subunit biogenesis genetic 1 1 1 Negative Genetic
XYL2 YLR070C Xylitol dehydrogenase genetic 1 1 1 Positive Genetic
LAM6 YLR072W Sterol transporter that transfers sterols between membranes genetic 1 1 1 Positive Genetic
NUP188 YML103C Subunit of the inner ring of the nuclear pore complex (NPC) genetic 1 1 1 Positive Genetic
RAD14 YMR201C Subunit of Nucleotide Excision Repair Factor 1 (NEF1) genetic 1 1 1 Positive Genetic
IZH2 YOL002C Plasma membrane receptor for plant antifungal osmotin genetic 1 1 1 Positive Genetic
VPS68 YOL129W Vacuolar membrane protein of unknown function genetic 1 1 1 Positive Genetic
RAX1 YOR301W Protein involved in establishing bud site selection genetic 1 1 1 Positive Genetic
SEC39 YLR440C Component of the Dsl1p tethering complex genetic 1 1 1 Negative Genetic
PDS5 YMR076C Cohesion maintenance factor genetic 1 1 1 Negative Genetic
HPC2 YBR215W Subunit of the HIR complex genetic 1 1 1 Negative Genetic
SAC3 YDR159W mRNA export factor genetic 1 1 1 Negative Genetic
RPN14 YGL004C Evolutionarily conserved 19S regulatory particle assembly-chaperone genetic 1 1 1 Negative Genetic
RIM8 YGL045W Protein involved in proteolytic activation of Rim101p genetic 1 1 1 Negative Genetic
SDS23 YGL056C Protein involved in cell separation during budding genetic 1 1 1 Negative Genetic
SAY1 YGR263C Sterol deacetylase genetic 1 1 1 Negative Genetic
SUC2 YIL162W Invertase genetic 1 1 1 Negative Genetic
PLN1 YKR046C Perilipin, involved in formation and stability of lipid droplets genetic 1 1 1 Negative Genetic
NAP1 YKR048C Histone chaperone and assembly chaperone for Rps6a/b genetic 1 1 1 Negative Genetic
VIP1 YLR410W Bifunctional inositol pyrophosphate kinase and phosphatase genetic 1 1 1 Negative Genetic
RPL6B YLR448W Ribosomal 60S subunit protein L6B genetic 1 1 1 Negative Genetic
RCF1 YML030W Cytochrome c oxidase subunit genetic 1 1 1 Negative Genetic
MAC1 YMR021C Copper-sensing transcription factor genetic 1 1 1 Negative Genetic
UBC7 YMR022W Ubiquitin conjugating enzyme genetic 1 1 1 Negative Genetic
IMP2 YMR035W Catalytic subunit of mitochondrial inner membrane peptidase complex genetic 1 1 1 Negative Genetic
PKR1 YMR123W V-ATPase assembly factor genetic 1 1 1 Negative Genetic
RIM13 YMR154C Calpain-like cysteine protease genetic 1 1 1 Negative Genetic
YHM2 YMR241W Citrate and oxoglutarate carrier protein genetic 1 1 1 Negative Genetic
YAF9 YNL107W Subunit of NuA4 histone H4 acetyltransferase and SWR1 complexes genetic 1 1 1 Negative Genetic
NMA111 YNL123W Serine protease and general molecular chaperone genetic 1 1 1 Negative Genetic
GRE2 YOL151W 3-methylbutanal reductase and NADPH-dependent methylglyoxal reductase genetic 1 1 1 Negative Genetic
VAM3 YOR106W Syntaxin-like vacuolar t-SNARE genetic 1 1 1 Negative Genetic
RMI1 YPL024W Subunit of the RecQ (Sgs1p) - Topo III (Top3p) complex genetic 1 1 1 Negative Genetic
UBA3 YPR066W Protein that activates Rub1p (NEDD8) before neddylation genetic 1 1 1 Negative Genetic
SPE3 YPR069C Spermidine synthase genetic 1 1 1 Negative Genetic
TVS1 YCR061W Protein of unknown function genetic 1 1 1 Negative Genetic
PMA1 YGL008C Plasma membrane P2-type H+-ATPase genetic 1 1 1 Negative Genetic
HHO1 YPL127C Histone H1, linker histone with roles in meiosis and sporulation genetic 1 1 1 Synthetic Rescue
YTA6 YPL074W Putative ATPase of the CDC48/PAS1/SEC18 (AAA) family genetic 1 1 1 Phenotypic Suppression
YPR096C YPR096C Protein of unknown function genetic 1 1 1 Phenotypic Suppression
ADY4 YLR227C Structural component of the meiotic outer plaque genetic 1 1 1 Positive Genetic
GAB1 YLR459W Subunit of the glycosylphosphatidylinositol transamidase complex genetic 1 1 1 Negative Genetic
ESBP6 YNL125C Protein with similarity to monocarboxylate permeases genetic 1 1 1 Negative Genetic
DCC1 YCL016C Subunit of a complex with Ctf8p and Ctf18p genetic 1 1 1 Negative Genetic
FMS1 YMR020W Polyamine oxidase genetic 1 1 1 Negative Genetic
ALT1 YLR089C Alanine transaminase (glutamic pyruvic transaminase) genetic 1 1 1 Negative Genetic
CDA1 YLR307W Chitin deacetylase genetic 1 1 1 Negative Genetic
COQ8 YGL119W ATPase required for ubiquinone biosynthesis and respiratory growth genetic 1 1 1 Positive Genetic
APA2 YDR530C Diadenosine 5',5'''-P1,P4-tetraphosphate phosphorylase II genetic 1 1 1 Positive Genetic
CHM7 YJL049W Yeast homolog of human CHMP7, localizes to the endoplasmic reticulum genetic 1 1 1 Negative Genetic
FYV12 YOR183W Protein of unknown function genetic 1 1 1 Negative Genetic