Standard name Systematic name Name description Description
GTB1 YDR221W Glucosidase II beta subunit, forms a complex with alpha subunit Rot2p Glucosidase II beta subunit, forms a complex with alpha subunit Rot2p; involved in removal of two glucose residues from N-linked glycans during glycoprotein biogenesis in the ER; relocalizes from ER to cytoplasm upon DNA replication stress
Visualize the interactome of GTB1
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 0.097 0.114 0.165
Cytoplasm 0.204 0.332 0.428
ER 0.743 0.461 0.343
Mito 0.078 0.161 NaN
Cell Periphery NaN NaN 0.064

GFP localization & abundance

GFP localization GFP abundance
no data no data

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
GTB1 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
FKH1 YIL131C Forkhead family transcription factor regulation 4 3 4 chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation-chip evidence, chromatin immunoprecipitation- exonuclease evidence, ChEC-Seq experiments
ROT2 YBR229C Glucosidase II catalytic subunit physical 4 3 3 Affinity Capture-MS, Affinity Capture-Western, Co-fractionation, Affinity Capture-Western
KRE1 YNL322C Cell wall glycoprotein involved in beta-glucan assembly genetic 3 1 3 Negative Genetic, Negative Genetic, Negative Genetic
SEC22 YLR268W R-SNARE protein genetic 3 2 2 Phenotypic Enhancement, Phenotypic Enhancement, Negative Genetic
YIR016W YIR016W Putative protein of unknown function genetic 2 1 2 Negative Genetic, Negative Genetic
TSC3 YBR058C-A Protein that stimulates the activity of serine palmitoyltransferase genetic 2 1 1 Negative Genetic, Negative Genetic
WBP1 YEL002C Beta subunit of the oligosaccharyl transferase glycoprotein complex genetic 2 1 1 Negative Genetic, Negative Genetic
HRD3 YLR207W ER membrane protein that plays a central role in ERAD genetic 2 1 1 Phenotypic Enhancement, Phenotypic Enhancement
SUM1 YDR310C Transcriptional repressor that regulates middle-sporulation genes genetic 2 1 1 Phenotypic Enhancement, Phenotypic Enhancement
CHO2 YGR157W Phosphatidylethanolamine methyltransferase (PEMT) 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
XBP1 YIL101C Transcriptional repressor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
REB1 YBR049C RNA polymerase I enhancer binding protein regulation 1 1 1 chromatin immunoprecipitation-chip evidence
AAR2 YBL074C Component of the U5 snRNP complex genetic 1 1 1 Positive Genetic
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
ABD1 YBR236C Methyltransferase genetic 1 1 1 Negative Genetic
CUS1 YMR240C Protein required for assembly of U2 snRNP into the spliceosome genetic 1 1 1 Negative Genetic
DYN1 YKR054C Cytoplasmic heavy chain dynein physical 1 1 1 Two-hybrid
AEP2 YMR282C Mitochondrial protein genetic 1 1 1 Negative Genetic
END3 YNL084C EH domain-containing protein involved in endocytosis physical 1 1 1 Two-hybrid
ANP1 YEL036C Subunit of the alpha-1,6 mannosyltransferase complex genetic 1 1 1 Positive Genetic
ACE2 YLR131C Transcription factor required for septum destruction after cytokinesis genetic 1 1 1 Negative Genetic
EGD2 YHR193C Alpha subunit of the nascent polypeptide-associated complex (NAC) physical 1 1 1 Affinity Capture-MS
GAS1 YMR307W Beta-1,3-glucanosyltransferase required for cell wall assembly genetic 1 1 1 Negative Genetic
EGD1 YPL037C Subunit beta1 of the nascent polypeptide-associated complex (NAC) physical 1 1 1 Affinity Capture-MS
ELM1 YKL048C Serine/threonine protein kinase genetic 1 1 1 Negative Genetic
ESS1 YJR017C Peptidylprolyl-cis/trans-isomerase (PPIase) genetic 1 1 1 Synthetic Growth Defect
DAD2 YKR083C Essential subunit of the Dam1 complex (aka DASH complex) genetic 1 1 1 Negative Genetic
CDC43 YGL155W Beta subunit of geranylgeranyltransferase type I genetic 1 1 1 Negative Genetic
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
ERV46 YAL042W Protein localized to COPII-coated vesicles genetic 1 1 1 Negative Genetic
GPR1 YDL035C Plasma membrane G protein coupled receptor (GPCR) genetic 1 1 1 Negative Genetic
CBP1 YJL209W Mitochondrial protein, regulator of COB mRNA stability and translation genetic 1 1 1 Negative Genetic
SRS2 YJL092W DNA helicase and DNA-dependent ATPase physical 1 1 1 Two-hybrid
HEK2 YBL032W RNA binding protein involved in asymmetric localization of ASH1 mRNA physical 1 1 1 Affinity Capture-RNA
KIN3 YAR018C Nonessential serine/threonine protein kinase physical 1 1 1 Two-hybrid
MDM1 YML104C PtdIns-3-P binding protein that tethers the ER to vacuoles at NVJs physical 1 1 1 Two-hybrid
YSP2 YDR326C Sterol-binding protein physical 1 1 1 Two-hybrid
TSC11 YER093C Subunit of TORC2 (Tor2p-Lst8p-Avo1-Avo2-Tsc11p-Bit61p) physical 1 1 1 Two-hybrid
TAF1 YGR274C TFIID subunit, involved in RNA pol II transcription initiation physical 1 1 1 Two-hybrid
LAM4 YHR080C Sterol-binding protein that localizes to puncta in the cortical ER physical 1 1 1 Two-hybrid
KOG1 YHR186C Subunit of TORC1 physical 1 1 1 Two-hybrid
NOT3 YIL038C Component of the CCR4-NOT core complex, involved in mRNA decapping physical 1 1 1 Two-hybrid
GZF3 YJL110C GATA zinc finger protein physical 1 1 1 Two-hybrid
RAD26 YJR035W Protein involved in transcription-coupled nucleotide excision repair physical 1 1 1 Two-hybrid
SPC24 YMR117C Component of the kinetochore-associated Ndc80 complex physical 1 1 1 Two-hybrid
NUF2 YOL069W Component of the kinetochore-associated Ndc80 complex physical 1 1 1 Two-hybrid
RPT5 YOR117W ATPase of the 19S regulatory particle of the 26S proteasome physical 1 1 1 Two-hybrid
PAC1 YOR269W Regulator of dynein, involved in intracellular transport physical 1 1 1 Two-hybrid
TYE7 YOR344C Serine-rich protein that contains a bHLH DNA binding motif physical 1 1 1 Two-hybrid
NIP100 YPL174C Large subunit of the dynactin complex physical 1 1 1 Two-hybrid
NAM7 YMR080C ATP-dependent RNA helicase of the SFI superfamily physical 1 1 1 Affinity Capture-RNA
ISW1 YBR245C ATPase subunit of imitation-switch (ISWI) class chromatin remodelers physical 1 1 1 Affinity Capture-RNA
SEC61 YLR378C Conserved ER protein translocation channel physical 1 1 1 Affinity Capture-MS
KAR2 YJL034W ATPase involved in protein import into the ER genetic 1 1 1 Positive Genetic
SAC7 YDR389W GTPase activating protein (GAP) for Rho1p genetic 1 1 1 Negative Genetic
LAS21 YJL062W Mannose-ethanolamine phosphotransferase genetic 1 1 1 Negative Genetic
YPT6 YLR262C Rab family GTPase genetic 1 1 1 Negative Genetic
SEH1 YGL100W Subunit of the Nup84 nuclear pore and SEACAT subcomplexes genetic 1 1 1 Positive Genetic
MCM7 YBR202W Component of the Mcm2-7 hexameric helicase complex genetic 1 1 1 Negative Genetic
RSC6 YCR052W Component of the RSC chromatin remodeling complex genetic 1 1 1 Negative Genetic
RPN6 YDL097C Essential, non-ATPase regulatory subunit of the 26S proteasome lid genetic 1 1 1 Negative Genetic
SLD5 YDR489W Subunit of the GINS complex (Sld5p, Psf1p, Psf2p, Psf3p) genetic 1 1 1 Negative Genetic
SNU13 YEL026W RNA binding protein genetic 1 1 1 Negative Genetic
TAD2 YJL035C Subunit of tRNA-specific adenosine-34 deaminase genetic 1 1 1 Negative Genetic
SRP102 YKL154W Signal recognition particle (SRP) receptor beta subunit genetic 1 1 1 Negative Genetic
KAP95 YLR347C Karyopherin beta genetic 1 1 1 Negative Genetic
IPI3 YNL182C Component of the Rix1 complex and pre-replicative complexes (pre-RCs) genetic 1 1 1 Negative Genetic
SRP1 YNL189W Karyopherin alpha homolog genetic 1 1 1 Negative Genetic
POP3 YNL282W Subunit of both RNase MRP and nuclear RNase P genetic 1 1 1 Negative Genetic
MRS6 YOR370C Rab escort protein genetic 1 1 1 Negative Genetic
TPS1 YBR126C Synthase subunit of trehalose-6-P synthase/phosphatase complex genetic 1 1 1 Negative Genetic
VAM6 YDL077C Guanine nucleotide exchange factor for the GTPase Gtr1p genetic 1 1 1 Negative Genetic
OST4 YDL232W Subunit of the oligosaccharyltransferase complex of the ER lumen genetic 1 1 1 Negative Genetic
UBP3 YER151C Ubiquitin-specific protease that cleaves Ub-protein fusions genetic 1 1 1 Negative Genetic
HAC1 YFL031W Basic leucine zipper (bZIP) transcription factor (ATF/CREB1 homolog) genetic 1 1 1 Negative Genetic
KCH1 YJR054W Potassium transporter that mediates K+ influx genetic 1 1 1 Negative Genetic
LDB18 YLL049W Component of the dynactin complex genetic 1 1 1 Negative Genetic
MMS22 YLR320W Subunit of E3 ubiquitin ligase complex involved in replication repair genetic 1 1 1 Negative Genetic
HDA1 YNL021W Catalytic subunit of class II HDA1 histone deacetylase complex genetic 1 1 1 Negative Genetic
YNL140C YNL140C Protein of unknown function genetic 1 1 1 Negative Genetic
MDM12 YOL009C Mitochondrial outer membrane protein, ERMES complex subunit genetic 1 1 1 Negative Genetic
VAM10 YOR068C Protein involved in vacuole morphogenesis genetic 1 1 1 Negative Genetic
WHI5 YOR083W Repressor of G1 transcription genetic 1 1 1 Negative Genetic
OST3 YOR085W Gamma subunit of the oligosaccharyltransferase complex of the ER lumen genetic 1 1 1 Negative Genetic
LIP5 YOR196C Protein involved in biosynthesis of the coenzyme lipoic acid genetic 1 1 1 Negative Genetic
SSE1 YPL106C ATPase component of heat shock protein Hsp90 chaperone complex genetic 1 1 1 Negative Genetic
RMD9 YGL107C Mitochondrial protein that controls mitochondrial gene expression genetic 1 1 1 Negative Genetic
NUT1 YGL151W Component of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
MRPL9 YGR220C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
PUL4 YNR063W Putative zinc-cluster transcription factor genetic 1 1 1 Negative Genetic
RAD17 YOR368W Checkpoint protein genetic 1 1 1 Negative Genetic
ERP3 YDL018C Protein with similarity to Emp24p and Erv25p physical 1 1 1 Two-hybrid
BST1 YFL025C GPI inositol deacylase of the endoplasmic reticulum (ER) genetic 1 1 1 Negative Genetic
FSH1 YHR049W Lysophospholipase genetic 1 1 1 Negative Genetic