Standard name Systematic name Name description Description
YBR221W-A YBR221W-A Putative protein of unknown function Putative protein of unknown function; identified by expression profiling and mass spectrometry
Visualize the interactome of YBR221W-A
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
YBR221W-A 0 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
POL31 YJR006W Subunit of DNA polymerase delta (polymerase III) genetic 2 2 1 Positive Genetic, Negative Genetic
FKH1 YIL131C Forkhead family transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
GCN5 YGR252W Catalytic subunit of ADA and SAGA histone acetyltransferase complexes regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MED2 YDL005C Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip evidence
XBP1 YIL101C Transcriptional repressor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
SUA7 YPR086W Transcription factor TFIIB regulation 1 1 1 chromatin immunoprecipitation-chip evidence
UGA3 YDL170W Transcriptional activator for GABA-dependent induction of GABA genes regulation 1 1 1 chromatin immunoprecipitation-chip evidence
GWT1 YJL091C Protein involved in the inositol acylation of GlcN-PI genetic 1 1 1 Negative Genetic
POB3 YML069W Subunit of the heterodimeric FACT complex (Spt16p-Pob3p) genetic 1 1 1 Negative Genetic
RPF2 YKR081C Essential protein involved in rRNA maturation and ribosomal assembly genetic 1 1 1 Positive Genetic
NOP56 YLR197W Essential evolutionarily-conserved nucleolar protein genetic 1 1 1 Positive Genetic
NOP1 YDL014W Histone glutamine methyltransferase, modifies H2A at Q105 in nucleolus genetic 1 1 1 Negative Genetic
DED1 YOR204W ATP-dependent DEAD-box RNA helicase with strand-annealing activity genetic 1 1 1 Negative Genetic
RPB7 YDR404C RNA polymerase II subunit B16 genetic 1 1 1 Negative Genetic
CBC2 YPL178W Small subunit of the heterodimeric cap binding complex with Sto1p genetic 1 1 1 Positive Genetic
MED4 YOR174W Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
SNU56 YDR240C Component of U1 snRNP required for mRNA splicing via spliceosome genetic 1 1 1 Negative Genetic
UTP9 YHR196W Nucleolar protein genetic 1 1 1 Negative Genetic
RPT6 YGL048C ATPase of the 19S regulatory particle of the 26S proteasome genetic 1 1 1 Negative Genetic
ACT1 YFL039C Actin, structural protein in cytoskeleton genetic 1 1 1 Positive Genetic
RLI1 YDR091C Essential Fe-S protein genetic 1 1 1 Negative Genetic
PRE10 YOR362C Alpha 7 subunit of the 20S proteasome genetic 1 1 1 Negative Genetic
PRE2 YPR103W Beta 5 subunit of the 20S proteasome genetic 1 1 1 Negative Genetic
PRE7 YBL041W Beta 6 subunit of the 20S proteasome genetic 1 1 1 Negative Genetic
SUP35 YDR172W Translation termination factor eRF3 genetic 1 1 1 Negative Genetic
CDC24 YAL041W Guanine nucleotide exchange factor (GEF) for Cdc42p genetic 1 1 1 Negative Genetic
CDC11 YJR076C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Negative Genetic
CDC12 YHR107C Component of the septin ring that is required for cytokinesis genetic 1 1 1 Negative Genetic
DCP2 YNL118C Catalytic subunit of Dcp1p-Dcp2p decapping enzyme complex genetic 1 1 1 Negative Genetic
CIA2 YHR122W Component of cytosolic iron-sulfur protein assembly (CIA) machinery genetic 1 1 1 Negative Genetic
CDC16 YKL022C Subunit of the anaphase-promoting complex/cyclosome (APC/C) genetic 1 1 1 Negative Genetic
CDC23 YHR166C Subunit of the Anaphase-Promoting Complex/Cyclosome (APC/C) genetic 1 1 1 Negative Genetic
ESP1 YGR098C Separase/separin, a caspase-like cysteine protease genetic 1 1 1 Positive Genetic
HRP1 YOL123W Subunit of cleavage factor I genetic 1 1 1 Negative Genetic
DIB1 YPR082C 17-kDa component of the U4/U6aU5 tri-snRNP genetic 1 1 1 Negative Genetic
LST8 YNL006W Protein required for the transport of Gap1p genetic 1 1 1 Positive Genetic
MED1 YPR070W Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
POL1 YNL102W Catalytic subunit of the DNA polymerase I alpha-primase complex genetic 1 1 1 Negative Genetic
NOP14 YDL148C Nucleolar protein genetic 1 1 1 Negative Genetic
NUP145 YGL092W Essential protein with distinct roles in two nuclear pore subcomplexes genetic 1 1 1 Positive Genetic
SEC65 YML105C Subunit of the signal recognition particle (SRP) genetic 1 1 1 Positive Genetic
SRP54 YPR088C Signal recognition particle (SRP) subunit (homolog of mammalian SRP54) genetic 1 1 1 Positive Genetic
STT3 YGL022W Catalytic subunit of the oligosaccharyltransferase complex of the ER l genetic 1 1 1 Negative Genetic
SUA7 YPR086W Transcription factor TFIIB genetic 1 1 1 Negative Genetic
TAF13 YML098W TFIID subunit (19 kDa) genetic 1 1 1 Positive Genetic
TAF6 YGL112C Subunit (60 kDa) of TFIID and SAGA complexes genetic 1 1 1 Negative Genetic
CCT6 YDR188W Subunit of the cytosolic chaperonin Cct ring complex genetic 1 1 1 Positive Genetic
ATG9 YDL149W Transmembrane protein involved in forming Cvt and autophagic vesicles genetic 1 1 1 Negative Genetic
GPH1 YPR160W Glycogen phosphorylase required for the mobilization of glycogen genetic 1 1 1 Negative Genetic
MGE1 YOR232W Mitochondrial matrix cochaperone genetic 1 1 1 Negative Genetic
MPC54 YOR177C Component of the meiotic outer plaque genetic 1 1 1 Negative Genetic
SUI2 YJR007W Alpha subunit of the translation initiation factor eIF2 genetic 1 1 1 Negative Genetic
CDC20 YGL116W Activator of anaphase-promoting complex/cyclosome (APC/C) genetic 1 1 1 Negative Genetic
RSP5 YER125W NEDD4 family E3 ubiquitin ligase genetic 1 1 1 Positive Genetic
IPA1 YJR141W Protein implicated in pre-mRNA processing and proteasomal degradation genetic 1 1 1 Negative Genetic
SEC4 YFL005W Rab family GTPase genetic 1 1 1 Negative Genetic
MMS22 YLR320W Subunit of E3 ubiquitin ligase complex involved in replication repair genetic 1 1 1 Negative Genetic
SPC24 YMR117C Component of the kinetochore-associated Ndc80 complex genetic 1 1 1 Negative Genetic
GNA1 YFL017C Glucosamine-6-phosphate acetyltransferase genetic 1 1 1 Negative Genetic
MOB2 YFL034C-B Activator of Cbk1p kinase genetic 1 1 1 Negative Genetic
PKC1 YBL105C Protein serine/threonine kinase genetic 1 1 1 Negative Genetic
CDC34 YDR054C Ubiquitin-conjugating enzyme (E2) genetic 1 1 1 Positive Genetic
GPI16 YHR188C Subunit of the glycosylphosphatidylinositol transamidase complex genetic 1 1 1 Negative Genetic
CDC21 YOR074C Thymidylate synthase genetic 1 1 1 Negative Genetic
TAF4 YMR005W TFIID subunit (48 kDa) genetic 1 1 1 Negative Genetic
BRN1 YBL097W Subunit of the condensin complex genetic 1 1 1 Positive Genetic
CLB5 YPR120C B-type cyclin involved in DNA replication during S phase genetic 1 1 1 Negative Genetic
CTF8 YHR191C Subunit of a complex with Ctf18p genetic 1 1 1 Negative Genetic
SEC22 YLR268W R-SNARE protein genetic 1 1 1 Positive Genetic
TIM22 YDL217C Essential core component of mitochondrial TIM22 complex genetic 1 1 1 Positive Genetic
STE50 YCL032W Adaptor protein for various signaling pathways genetic 1 1 1 Negative Genetic
CDC19 YAL038W Pyruvate kinase genetic 1 1 1 Negative Genetic
PRI1 YIR008C Subunit of DNA primase genetic 1 1 1 Negative Genetic
GAB1 YLR459W Subunit of the glycosylphosphatidylinositol transamidase complex genetic 1 1 1 Negative Genetic
PDS5 YMR076C Cohesion maintenance factor genetic 1 1 1 Negative Genetic
SEC39 YLR440C Component of the Dsl1p tethering complex genetic 1 1 1 Negative Genetic
AIM22 YJL046W Lipoate-protein ligase genetic 1 1 1 Negative Genetic
PDC2 YDR081C Transcription factor for thiamine-regulated genes genetic 1 1 1 Negative Genetic
ETR1 YBR026C 2-enoyl thioester reductase genetic 1 1 1 Negative Genetic
SDO1 YLR022C Guanine nucleotide exchange factor (GEF) for Ria1p genetic 1 1 1 Negative Genetic
ROX1 YPR065W Heme-dependent repressor of hypoxic genes genetic 1 1 1 Negative Genetic
GAA1 YLR088W Subunit of the GPI:protein transamidase complex genetic 1 1 1 Negative Genetic
RPL17B YJL177W Ribosomal 60S subunit protein L17B genetic 1 1 1 Negative Genetic
TSC13 YDL015C Enoyl reductase genetic 1 1 1 Negative Genetic
SDD4 YPR022C Putative transcription factor, as suggested by computational analysis genetic 1 1 1 Negative Genetic
FAD1 YDL045C Flavin adenine dinucleotide (FAD) synthetase genetic 1 1 1 Positive Genetic
CDC1 YDR182W Putative mannose-ethanolamine phosphate phosphodiesterase genetic 1 1 1 Negative Genetic
TSC11 YER093C Subunit of TORC2 (Tor2p-Lst8p-Avo1-Avo2-Tsc11p-Bit61p) genetic 1 1 1 Negative Genetic
SEC12 YNR026C Guanine nucleotide exchange factor (GEF) genetic 1 1 1 Negative Genetic
SDH9 YJL045W Minor succinate dehydrogenase isozyme genetic 1 1 1 Negative Genetic
TAD3 YLR316C Subunit of tRNA-specific adenosine-34 deaminase genetic 1 1 1 Positive Genetic
TPT1 YOL102C tRNA 2'-phosphotransferase that catalyzes final step in tRNA splicing genetic 1 1 1 Negative Genetic
YPT1 YFL038C Rab family GTPase genetic 1 1 1 Negative Genetic
YGL242C YGL242C Protein of unknown function genetic 1 1 1 Negative Genetic