Standard name Systematic name Name description Description
NBA1 YOL070C Protein involved in axial bud site selection Protein involved in axial bud site selection; prevents repolarization of cells at previous division sites; recruited by Aim44p and Nap1p to the cell cortex and to cytokinesis remnants (bud scars) where it prevents Rsr1p-mediated activation of Cdc24p, the Cdc42p GEF; localizes to the cytoplasm, and the cell division site prior to being stably recruited to cytokinesis remnants; establishes the transient localization of Rga1p, a Cdc42p GAP, at bud scars along with Nis1p; potential Cdc28p substrate
Visualize the interactome of NBA1
Links to external databases:
  SGD   |   KEGG   |  

Cell cycle phase and timing of transcription peak

Cell cycle phase Time (min)
M 161

CYCLoPs localization & abundance

WT1 WT2 WT3
Bud 0.079 NaN 0.054
Budsite 0.072 0.089 0.054
Cort. Patches 0.129 0.228 0.163
Cytoplasm 0.698 0.658 0.698
Mito 0.101 NaN NaN
Cell Periphery NaN 0.064 NaN
ER NaN 0.054 NaN
Peroxisome NaN NaN 0.054

GFP localization & abundance

GFP localization GFP abundance
no data no data

GO term count

Metabolism Cell cycle Cell division Signal transduction DNA replication
NBA1 0 0 1 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
NAP1 YKR048C Histone chaperone and assembly chaperone for Rps6a/b physical 8 3 4 Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-MS, Affinity Capture-Western, Affinity Capture-Western, Reconstituted Complex, Reconstituted Complex, Affinity Capture-Western
NIS1 YNL078W Protein involved in axial bud site selection physical 5 3 5 Two-hybrid, Affinity Capture-MS, Affinity Capture-MS, Two-hybrid, Co-localization
AIM44 YPL158C Regulator of Cdc42p and Rho1p physical 5 4 3 Affinity Capture-Western, Two-hybrid, Reconstituted Complex, Two-hybrid, Co-localization
GIN4 YDR507C Protein kinase involved in bud growth and assembly of the septin ring genetic 4 2 4 Negative Genetic, Negative Genetic, Negative Genetic, Phenotypic Enhancement
ELP2 YGR200C Subunit of Elongator complex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
PKC1 YBL105C Protein serine/threonine kinase genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
SMI1 YGR229C Protein involved in the regulation of cell wall synthesis genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
ELP6 YMR312W Subunit of hexameric RecA-like ATPase Elp456 Elongator subcomplex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
ELP3 YPL086C Subunit of Elongator complex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
ELP4 YPL101W Subunit of hexameric RecA-like ATPase Elp456 Elongator subcomplex genetic 3 1 2 Negative Genetic, Negative Genetic, Negative Genetic
BOI1 YBL085W Protein involved in polar growth, functionally redundant with Boi2p physical 2 2 2 Two-hybrid, PCA
HOF1 YMR032W F-BAR protein that regulates actin cytoskeleton organization physical 2 2 2 Two-hybrid, PCA
CYK3 YDL117W SH3-domain protein located in the bud neck and cytokinetic actin ring physical 2 2 2 Two-hybrid, PCA
IKI3 YLR384C Subunit of Elongator complex genetic 2 1 2 Negative Genetic, Negative Genetic
BNI1 YNL271C Formin genetic 2 1 2 Negative Genetic, Negative Genetic
CIK1 YMR198W Kinesin-associated protein genetic 2 1 2 Negative Genetic, Negative Genetic
SHS1 YDL225W Component of the septin ring that is required for cytokinesis genetic 2 1 2 Negative Genetic, Negative Genetic
QCR8 YJL166W Subunit 8 of ubiquinol cytochrome-c reductase (Complex III) genetic 2 1 2 Negative Genetic, Negative Genetic
SHO1 YER118C Transmembrane osmosensor for filamentous growth and HOG pathways genetic 2 1 2 Negative Genetic, Negative Genetic
IKI1 YHR187W Subunit of hexameric RecA-like ATPase Elp456 Elongator subcomplex genetic 2 1 2 Negative Genetic, Negative Genetic
CHS5 YLR330W Component of the exomer complex genetic 2 1 2 Negative Genetic, Negative Genetic
BEM1 YBR200W Protein containing SH3-domains physical 2 2 1 Two-hybrid, Reconstituted Complex
CDC24 YAL041W Guanine nucleotide exchange factor (GEF) for Cdc42p physical 2 2 1 Two-hybrid, Reconstituted Complex
KSS1 YGR040W Mitogen-activated protein kinase (MAPK) physical 2 2 1 Reconstituted Complex, Affinity Capture-Western
RGA1 YOR127W GTPase-activating protein for polarity-regulator Cdc42p (RhoGAP) physical 2 2 1 Two-hybrid, Reconstituted Complex
RSR1 YGR152C Ras-type GTPase genetic 2 2 1 Synthetic Rescue, Phenotypic Suppression
ESA1 YOR244W Catalytic subunit of the histone acetyltransferase complex (NuA4) genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
EAF1 YDR359C Component of the NuA4 histone acetyltransferase complex genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
YNG2 YHR090C Subunit of NuA4, an essential histone acetyltransferase complex genetic 2 1 1 Synthetic Growth Defect, Synthetic Growth Defect
SLA1 YBL007C Cytoskeletal protein binding protein genetic 2 1 1 Negative Genetic, Negative Genetic
SPA2 YLL021W Component of the polarisome genetic 2 1 1 Negative Genetic, Negative Genetic
RGL1 YPL066W Regulator of Rho1p signaling, cofactor of Tus1p genetic 2 1 1 Negative Genetic, Negative Genetic
FKH1 YIL131C Forkhead family transcription factor regulation 1 1 1 ChEC-Seq experiments
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
YAP6 YDR259C Basic leucine zipper (bZIP) transcription factor regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CDC28 YBR160W Cyclin-dependent kinase (CDK) catalytic subunit regulation 1 1 1 quantitative mass spectrometry evidence
GCD1 YOR260W Gamma subunit of the translation initiation factor eIF2B genetic 1 1 1 Negative Genetic
ACT1 YFL039C Actin, structural protein in cytoskeleton genetic 1 1 1 Negative Genetic
CCR4 YAL021C Component of the CCR4-NOT transcriptional complex physical 1 1 1 Affinity Capture-RNA
NAB2 YGL122C Nuclear polyadenylated RNA-binding protein physical 1 1 1 Affinity Capture-RNA
ARC35 YNR035C Subunit of the ARP2/3 complex genetic 1 1 1 Negative Genetic
ARP3 YJR065C Essential component of the Arp2/3 complex genetic 1 1 1 Positive Genetic
BOI2 YER114C Protein involved in polar growth physical 1 1 1 Two-hybrid
CDC24 YAL041W Guanine nucleotide exchange factor (GEF) for Cdc42p genetic 1 1 1 Synthetic Rescue
CDC28 YBR160W Cyclin-dependent kinase (CDK) catalytic subunit physical 1 1 1 Biochemical Activity
CDC28 YBR160W Cyclin-dependent kinase (CDK) catalytic subunit 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
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator physical 1 1 1 Affinity Capture-RNA
AEP1 YMR064W Protein required for expression of the mitochondrial OLI1 gene genetic 1 1 1 Negative Genetic
ACK1 YDL203C Protein that functions in the cell wall integrity pathway genetic 1 1 1 Negative Genetic
END3 YNL084C EH domain-containing protein involved in endocytosis genetic 1 1 1 Negative Genetic
MRPL8 YJL063C Mitochondrial ribosomal protein of the large subunit genetic 1 1 1 Negative Genetic
CMD1 YBR109C Calmodulin genetic 1 1 1 Negative Genetic
MYO2 YOR326W Type V myosin motor involved in actin-based transport of cargos genetic 1 1 1 Negative Genetic
ITC1 YGL133W Subunit of ATP-dependent Isw2p-Itc1p chromatin remodeling complex genetic 1 1 1 Negative Genetic
LPD1 YFL018C Dihydrolipoamide dehydrogenase genetic 1 1 1 Negative Genetic
ACE2 YLR131C Transcription factor required for septum destruction after cytokinesis genetic 1 1 1 Negative Genetic
HEK2 YBL032W RNA binding protein involved in asymmetric localization of ASH1 mRNA physical 1 1 1 Affinity Capture-RNA
CHK1 YBR274W Serine/threonine kinase and DNA damage checkpoint effector genetic 1 1 1 Negative Genetic
CBK1 YNL161W Serine/threonine protein kinase of the the RAM signaling network physical 1 1 1 Reconstituted Complex
DSS1 YMR287C 3'-5' exoribonuclease genetic 1 1 1 Negative Genetic
GIP2 YER054C Putative regulatory subunit of protein phosphatase Glc7p genetic 1 1 1 Negative Genetic
ATG7 YHR171W Autophagy-related protein and dual specificity member of the E1 family genetic 1 1 1 Positive Genetic
CDC15 YAR019C Hippo-like kinase of the Mitotic Exit Network genetic 1 1 1 Positive Genetic
ATG20 YDL113C Sorting nexin family member genetic 1 1 1 Negative Genetic
BIR1 YJR089W Subunit of chromosomal passenger complex (CPC) genetic 1 1 1 Positive Genetic
ESS1 YJR017C Peptidylprolyl-cis/trans-isomerase (PPIase) genetic 1 1 1 Synthetic Growth Defect
MLP2 YIL149C Myosin-like protein associated with the nuclear envelope physical 1 1 1 Affinity Capture-MS
ATG1 YGL180W Protein serine/threonine kinase physical 1 1 1 Biochemical Activity
ECM31 YBR176W Ketopantoate hydroxymethyltransferase genetic 1 1 1 Negative Genetic
CWC24 YLR323C General splicing factor genetic 1 1 1 Negative Genetic
SXM1 YDR395W Nuclear transport factor (karyopherin) physical 1 1 1 Two-hybrid
TPK1 YJL164C cAMP-dependent protein kinase catalytic subunit physical 1 1 1 Biochemical Activity
YCK1 YHR135C Palmitoylated plasma membrane-bound casein kinase I (CK1) isoform physical 1 1 1 Biochemical Activity
PKP2 YGL059W Mitochondrial protein kinase physical 1 1 1 Biochemical Activity
NBP2 YDR162C Protein involved in the HOG (high osmolarity glycerol) pathway physical 1 1 1 Two-hybrid
PHO85 YPL031C Cyclin-dependent kinase physical 1 1 1 Biochemical Activity
RCK1 YGL158W Protein kinase involved in oxidative stress response physical 1 1 1 Reconstituted Complex
SSB2 YNL209W Cytoplasmic ATPase that is a ribosome-associated molecular chaperone physical 1 1 1 Co-purification
VAM6 YDL077C Guanine nucleotide exchange factor for the GTPase Gtr1p physical 1 1 1 Affinity Capture-MS
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
RPB3 YIL021W RNA polymerase II third largest subunit B44 physical 1 1 1 Affinity Capture-MS
SCS2 YER120W Integral ER membrane protein, regulates phospholipid metabolism physical 1 1 1 Affinity Capture-MS
SCS2 YER120W Integral ER membrane protein, regulates phospholipid metabolism genetic 1 1 1 Negative Genetic
RGA1 YOR127W GTPase-activating protein for polarity-regulator Cdc42p (RhoGAP) genetic 1 1 1 Phenotypic Enhancement
VTS1 YOR359W Flap-structured DNA-binding and RNA-binding protein physical 1 1 1 Affinity Capture-RNA
SHS1 YDL225W Component of the septin ring that is required for cytokinesis physical 1 1 1 Affinity Capture-Western
NRG1 YDR043C Transcriptional repressor genetic 1 1 1 Positive Genetic
NSE4 YDL105W Component of the SMC5-SMC6 complex genetic 1 1 1 Positive Genetic
PEF1 YGR058W Penta-EF-hand protein genetic 1 1 1 Positive Genetic
YAR029W YAR029W Member of DUP240 gene family but contains no transmembrane domains genetic 1 1 1 Positive Genetic
SWF1 YDR126W Palmitoyltransferase that acts on transmembrane proteins genetic 1 1 1 Positive Genetic
VMA13 YPR036W Subunit H of the V1 peripheral membrane domain of V-ATPase genetic 1 1 1 Positive Genetic
SEC15 YGL233W Essential 113 kDa subunit of the exocyst complex genetic 1 1 1 Negative Genetic
SPC24 YMR117C Component of the kinetochore-associated Ndc80 complex genetic 1 1 1 Negative Genetic
SRV2 YNL138W CAP (cyclase-associated protein) genetic 1 1 1 Negative Genetic
RVS161 YCR009C Amphiphysin-like lipid raft protein genetic 1 1 1 Negative Genetic
YOS9 YDR057W ER quality-control lectin genetic 1 1 1 Negative Genetic
TUS1 YLR425W Guanine nucleotide exchange factor (GEF) that modulates Rho1p activity genetic 1 1 1 Negative Genetic
VAC7 YNL054W Integral vacuolar membrane protein genetic 1 1 1 Negative Genetic
SLA2 YNL243W Adaptor protein that links actin to clathrin and endocytosis genetic 1 1 1 Negative Genetic
RPL19B YBL027W Ribosomal 60S subunit protein L19B genetic 1 1 1 Negative Genetic
YBR284W YBR284W Putative metallo-dependent hydrolase superfamily protein genetic 1 1 1 Negative Genetic
RPN4 YDL020C Transcription factor that stimulates expression of proteasome genes genetic 1 1 1 Negative Genetic
UGX2 YDL169C Protein of unknown function genetic 1 1 1 Negative Genetic
UME6 YDR207C Rpd3L histone deacetylase complex subunit genetic 1 1 1 Negative Genetic
PPM1 YDR435C Carboxyl methyltransferase genetic 1 1 1 Negative Genetic
SPO73 YER046W Meiosis-specific protein required for prospore membrane morphogenesis genetic 1 1 1 Negative Genetic
RPS24A YER074W Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
NCS6 YGL211W Protein required for uridine thiolation of Gln, Lys, and Glu tRNAs genetic 1 1 1 Negative Genetic
PAC10 YGR078C Part of the heteromeric co-chaperone GimC/prefoldin complex genetic 1 1 1 Negative Genetic
PHO81 YGR233C Cyclin-dependent kinase (CDK) inhibitor genetic 1 1 1 Negative Genetic
UBA4 YHR111W E1-like protein that activates Urm1p before urmylation genetic 1 1 1 Negative Genetic
PEX28 YHR150W Peroxisomal integral membrane peroxin genetic 1 1 1 Negative Genetic
PCI8 YIL071C Possible shared subunit of Cop9 signalosome (CSN) and eIF3 genetic 1 1 1 Negative Genetic
PIR5 YJL160C Putative protein of unknown function genetic 1 1 1 Negative Genetic
YJR084W YJR084W Protein that forms a complex with Thp3p genetic 1 1 1 Negative Genetic
YJR124C YJR124C Putative protein of unknown function genetic 1 1 1 Negative Genetic
RPS21A YKR057W Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
RIC1 YLR039C Protein involved in retrograde transport to the cis-Golgi network genetic 1 1 1 Negative Genetic
SCS7 YMR272C Sphingolipid alpha-hydroxylase genetic 1 1 1 Negative Genetic
TGL3 YMR313C Bifunctional triacylglycerol lipase and LPE acyltransferase genetic 1 1 1 Negative Genetic
VPS4 YPR173C AAA-ATPase involved in multivesicular body (MVB) protein sorting genetic 1 1 1 Negative Genetic
PRP8 YHR165C Component of U4/U6-U5 snRNP complex genetic 1 1 1 Negative Genetic
SGS1 YMR190C RecQ family nucleolar DNA helicase genetic 1 1 1 Negative Genetic
KTI12 YKL110C Protein that plays a role in modification of tRNA wobble nucleosides genetic 1 1 1 Negative Genetic
HTL1 YCR020W-B Component of the RSC chromatin remodeling complex physical 1 1 1 Affinity Capture-MS
CLB5 YPR120C B-type cyclin involved in DNA replication during S phase genetic 1 1 1 Negative Genetic
EPS1 YIL005W ER protein with chaperone and co-chaperone activity genetic 1 1 1 Negative Genetic
MCM3 YEL032W Protein involved in DNA replication genetic 1 1 1 Negative Genetic
BUD6 YLR319C Actin- and formin-interacting protein physical 1 1 1 PCA
EAF6 YJR082C Subunit of the NuA4 acetyltransferase complex genetic 1 1 1 Negative Genetic
HRQ1 YDR291W 3'-5' DNA helicase of the conserved RecQ family genetic 1 1 1 Negative Genetic
BUL2 YML111W Alpha-arrestin, component of the Rsp5p E3-ubiquitin ligase complex genetic 1 1 1 Negative Genetic
MTC1 YJL123C Protein of unknown function that may interact with ribosomes genetic 1 1 1 Negative Genetic
FMP46 YKR049C Putative redox protein containing a thioredoxin fold genetic 1 1 1 Positive Genetic
GPI19 YDR437W Subunit of GPI-GlcNAc transferase involved in synthesis of GlcNAc-PI genetic 1 1 1 Negative Genetic
GIS1 YDR096W Histone demethylase and transcription factor physical 1 1 1 Affinity Capture-MS
CHS2 YBR038W Chitin synthase II genetic 1 1 1 Negative Genetic
CDC8 YJR057W Nucleoside monophosphate and nucleoside diphosphate kinase genetic 1 1 1 Negative Genetic
BRE4 YDL231C Zinc finger protein containing five transmembrane domains genetic 1 1 1 Negative Genetic