Standard name Systematic name Name description Description
NSA2 YER126C Protein constituent of 66S pre-ribosomal particles Protein constituent of 66S pre-ribosomal particles; contributes to processing of the 27S pre-rRNA; recruited by ribosomal proteins L17, L35, and L37 to assembling ribosomes after 27SB pre-rRNA is generated, immediately preceding removal of ITS2
Visualize the interactome of NSA2
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 1.0 0.976 0.966

GFP localization & abundance

GFP localization GFP abundance
cytoplasm 8660

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
NSA2 2 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
NOG2 YNR053C Putative GTPase physical 11 2 10 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-MS
NOG1 YPL093W Putative GTPase physical 11 3 8 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Two-hybrid, Affinity Capture-Western, Affinity Capture-MS, Two-hybrid, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS
RIX1 YHR197W Component of the Rix1 complex and possibly pre-replicative complexes physical 10 3 8 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Co-purification, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western
ARX1 YDR101C Nuclear export factor for the ribosomal pre-60S subunit physical 9 2 8 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western
NOP7 YGR103W Component of several different pre-ribosomal particles physical 9 2 7 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS
RPF2 YKR081C Essential protein involved in rRNA maturation and ribosomal assembly physical 9 2 7 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-Western
RSA4 YCR072C Ribosomal large subunit (60S) assembly factor physical 8 5 6 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Two-hybrid, Reconstituted Complex, Co-crystal Structure, Affinity Capture-Western, Affinity Capture-MS
TIF6 YPR016C Constituent of 66S pre-ribosomal particles physical 7 2 5 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS, Affinity Capture-MS
NUG1 YER006W GTPase that associates with nuclear 60S pre-ribosomes physical 6 2 4 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS
HAS1 YMR290C ATP-dependent RNA helicase physical 5 2 5 Affinity Capture-MS, Affinity Capture-MS, Two-hybrid, Affinity Capture-MS, Affinity Capture-MS
MRT4 YKL009W Protein involved in mRNA turnover and ribosome assembly physical 5 2 5 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Affinity Capture-MS
RLP7 YNL002C Nucleolar protein similar to large ribosomal subunit L7 proteins physical 5 2 5 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Two-hybrid, Affinity Capture-MS
BUD20 YLR074C C2H2-type zinc finger protein required for ribosome assembly physical 5 1 5 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS
RLP24 YLR009W Essential protein required for ribosomal large subunit biogenesis physical 4 3 4 Affinity Capture-MS, Affinity Capture-Western, Co-purification, Affinity Capture-MS
CGR1 YGL029W Protein involved in nucleolar integrity and processing of pre-rRNA physical 4 3 4 PCA, PCA, Two-hybrid, Affinity Capture-MS
NOC2 YOR206W Protein involved in ribosome biogenesis physical 4 2 4 Affinity Capture-MS, Affinity Capture-MS, Two-hybrid, Affinity Capture-MS
NOP15 YNL110C Constituent of 66S pre-ribosomal particles physical 4 2 4 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Two-hybrid
SDA1 YGR245C Protein required for actin organization and passage through Start physical 4 2 4 Affinity Capture-MS, Affinity Capture-MS, Co-purification, Affinity Capture-MS
RPL3 YOR063W Ribosomal 60S subunit protein L3 physical 3 2 3 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western
ERB1 YMR049C Constituent of 66S pre-ribosomal particles physical 3 1 3 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS
NOP4 YPL043W Nucleolar protein physical 3 2 2 Two-hybrid, Two-hybrid, Affinity Capture-Western
CIC1 YHR052W Essential protein that interacts with proteasome components physical 3 2 2 Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-MS
EBP2 YKL172W Required for 25S rRNA maturation and 60S ribosomal subunit assembly physical 2 2 2 PCA, Two-hybrid
NSA1 YGL111W Constituent of 66S pre-ribosomal particles physical 2 2 2 Affinity Capture-MS, Affinity Capture-Western
LSG1 YGL099W Putative GTPase involved in 60S ribosomal subunit biogenesis physical 2 2 2 Affinity Capture-Western, Affinity Capture-MS
PRP43 YGL120C RNA helicase in the DEAH-box family physical 2 2 2 Affinity Capture-MS, Two-hybrid
YTM1 YOR272W Ribosomal assembly factor and 66S pre-ribosomal particle constituent physical 2 2 2 Affinity Capture-Western, Affinity Capture-MS
NOP2 YNL061W rRNA m5C methyltransferase physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
ALB1 YJL122W Shuttling pre-60S factor physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
RPL5 YPL131W Ribosomal 60S subunit protein L5 physical 2 1 2 Affinity Capture-Western, Affinity Capture-Western
SPB4 YFL002C Putative ATP-dependent RNA helicase physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
SSA1 YAL005C ATPase involved in protein folding and NLS-directed nuclear transport physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
RPL25 YOL127W Ribosomal 60S subunit protein L25 physical 2 1 2 Affinity Capture-MS, Affinity Capture-MS
REI1 YBR267W Cytoplasmic pre-60S factor physical 2 2 1 Affinity Capture-Western, Affinity Capture-MS
NMD3 YHR170W Protein involved in nuclear export of the large ribosomal subunit physical 2 2 1 Affinity Capture-Western, Affinity Capture-MS
SFP1 YLR403W Regulates transcription of ribosomal protein and biogenesis genes regulation 1 1 1 DNA to cDNA expression microarray evidence
MED2 YDL005C Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip evidence
YAP1 YML007W Basic leucine zipper (bZIP) transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
MED4 YOR174W Subunit of the RNA polymerase II mediator complex regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CBF5 YLR175W Pseudouridine synthase catalytic subunit of box H/ACA snoRNPs physical 1 1 1 Affinity Capture-MS
DRS1 YLL008W Nucleolar DEAD-box protein required for ribosome assembly and function physical 1 1 1 Two-hybrid
NIP7 YPL211W Nucleolar protein required for 60S ribosome subunit biogenesis physical 1 1 1 PCA
NOG1 YPL093W Putative GTPase genetic 1 1 1 Dosage Rescue
LOC1 YFR001W Nucleolar protein involved in the asymmetric localization of ASH1 mRNA physical 1 1 1 Two-hybrid
NOP58 YOR310C Protein involved in producing mature rRNAs and snoRNAs physical 1 1 1 Affinity Capture-MS
MAK21 YDR060W Constituent of 66S pre-ribosomal particles physical 1 1 1 Two-hybrid
MTR4 YJL050W RNA duplex-sensing translocase physical 1 1 1 Affinity Capture-MS
ASC1 YMR116C G-protein beta subunit and guanine dissociation inhibitor for Gpa2p physical 1 1 1 Affinity Capture-MS
CDC14 YFR028C Protein phosphatase required for mitotic exit genetic 1 1 1 Dosage Rescue
NUP116 YMR047C FG-nucleoporin component of central core of the nuclear pore complex physical 1 1 1 Co-purification
RPL18A YOL120C Ribosomal 60S subunit protein L18A physical 1 1 1 Affinity Capture-MS
RPL4B YDR012W Ribosomal 60S subunit protein L4B physical 1 1 1 Affinity Capture-MS
RRP1 YDR087C Essential evolutionarily conserved nucleolar protein physical 1 1 1 Affinity Capture-MS
NSA2 YER126C Protein constituent of 66S pre-ribosomal particles physical 1 1 1 Two-hybrid
SSF1 YHR066W Constituent of 66S pre-ribosomal particles physical 1 1 1 Affinity Capture-Western
RRP17 YDR412W 5' exoribonuclease required for 5' end processing of pre-60S rRNA physical 1 1 1 Affinity Capture-MS
SRO9 YCL037C Cytoplasmic RNA-binding protein physical 1 1 1 Affinity Capture-RNA
VAM6 YDL077C Guanine nucleotide exchange factor for the GTPase Gtr1p physical 1 1 1 Affinity Capture-MS
RRP12 YPL012W Protein required for export of the ribosomal subunits physical 1 1 1 Two-hybrid
PUF3 YLL013C Protein of the mitochondrial outer surface physical 1 1 1 Affinity Capture-RNA
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
RPL16A YIL133C Ribosomal 60S subunit protein L16A physical 1 1 1 Affinity Capture-MS
PUF4 YGL014W Member of the PUF protein family physical 1 1 1 Affinity Capture-RNA
UTP10 YJL109C Nucleolar protein physical 1 1 1 Affinity Capture-MS
RPF1 YHR088W Protein involved in assembly and export of the large ribosomal subunit physical 1 1 1 Co-purification
RPS0A YGR214W Ribosomal 40S subunit protein S0A physical 1 1 1 Affinity Capture-MS
RPS1A YLR441C Ribosomal protein of the small (40S) subunit physical 1 1 1 Affinity Capture-MS
RPS2 YGL123W Protein component of the small (40S) subunit physical 1 1 1 Affinity Capture-MS
RPS6A YPL090C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS7A YOR096W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS8A YBL072C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS10A YOR293W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS12 YOR369C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS13 YDR064W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS15 YOL040C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS17A YML024W Ribosomal protein 51 (rp51) of the small (40s) subunit physical 1 1 1 Affinity Capture-MS
RPS19A YOL121C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS20 YHL015W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS22A YJL190C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPL26A YLR344W Ribosomal 60S subunit protein L26A physical 1 1 1 Affinity Capture-MS
RPS27A YKL156W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPL31A YDL075W Ribosomal 60S subunit protein L31A physical 1 1 1 Affinity Capture-MS
RPS3 YNL178W Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPS14A YCR031C Protein component of the small (40S) ribosomal subunit physical 1 1 1 Affinity Capture-MS
RPL4A YBR031W Ribosomal 60S subunit protein L4A physical 1 1 1 Affinity Capture-Western
TMA16 YOR252W Protein of unknown function that associates with ribosomes physical 1 1 1 Affinity Capture-MS
YBL028C YBL028C Protein of unknown function that may interact with ribosomes physical 1 1 1 Affinity Capture-MS
RAD51 YER095W Strand exchange protein genetic 1 1 1 Synthetic Lethality
ECM1 YAL059W Pre-ribosomal factor involved in 60S ribosomal protein subunit export physical 1 1 1 Affinity Capture-MS
HAP2 YGL237C Subunit of the Hap2p/3p/4p/5p CCAAT-binding complex physical 1 1 1 Affinity Capture-MS
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
CRM1 YGR218W Nuclear export factor, exportin physical 1 1 1 Affinity Capture-MS
MAK5 YBR142W Essential nucleolar protein physical 1 1 1 Two-hybrid
AFG2 YLR397C ATPase of the CDC48/PAS1/SEC18 (AAA) family, forms a hexameric complex physical 1 1 1 Affinity Capture-MS
NOC4 YPR144C Nucleolar protein physical 1 1 1 Affinity Capture-MS
HRK1 YOR267C Protein kinase physical 1 1 1 Affinity Capture-MS
MNL1 YHR204W Alpha-1,2-specific exomannosidase of the endoplasmic reticulum physical 1 1 1 Two-hybrid
LSP1 YPL004C Eisosome core component physical 1 1 1 Two-hybrid
ELG1 YOR144C Subunit of an alternative replication factor C complex genetic 1 1 1 Synthetic Lethality
MMS22 YLR320W Subunit of E3 ubiquitin ligase complex involved in replication repair physical 1 1 1 Affinity Capture-MS
MPT5 YGL178W mRNA-binding protein of the PUF family physical 1 1 1 Affinity Capture-RNA
HRQ1 YDR291W 3'-5' DNA helicase of the conserved RecQ family physical 1 1 1 Affinity Capture-MS
GIS2 YNL255C Translational activator for mRNAs with internal ribosome entry sites physical 1 1 1 Affinity Capture-RNA
APJ1 YNL077W Hsp40 chaperone with a role in SUMO-mediated protein degradation physical 1 1 1 Affinity Capture-MS
CGR1 YGL029W Protein involved in nucleolar integrity and processing of pre-rRNA genetic 1 1 1 Synthetic Lethality