Standard name Systematic name Name description Description
NPP1 YCR026C Nucleotide pyrophosphatase/phosphodiesterase Nucleotide pyrophosphatase/phosphodiesterase; mediates extracellular nucleotide phosphate hydrolysis along with Npp2p and Pho5p; activity and expression enhanced during conditions of phosphate starvation; involved in spore wall assembly; NPP1 has a paralog, NPP2, that arose from the whole genome duplication, and an npp1 npp2 double mutant exhibits reduced dityrosine fluorescence relative to the single mutants
Visualize the interactome of NPP1
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
NPP1 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
SPE1 YKL184W Ornithine decarboxylase genetic 2 1 2 Positive Genetic, Positive Genetic
NUP133 YKR082W Subunit of Nup84p subcomplex of nuclear pore complex (NPC) genetic 2 1 2 Positive Genetic, Positive Genetic
FKH1 YIL131C Forkhead family transcription factor regulation 1 1 1 ChEC-Seq experiments
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
TFC7 YOR110W RNA pol III transcription initiation factor complex (TFIIIC) subunit regulation 1 1 1 chromatin immunoprecipitation-chip evidence
CKA2 YOR061W Alpha' catalytic subunit of casein kinase 2 (CK2) genetic 1 1 1 Positive Genetic
ARL1 YBR164C Soluble GTPase with a role in regulation of membrane traffic genetic 1 1 1 Negative Genetic
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
ARC18 YLR370C Subunit of the ARP2/3 complex genetic 1 1 1 Positive Genetic
FKS1 YLR342W Catalytic subunit of 1,3-beta-D-glucan synthase genetic 1 1 1 Negative Genetic
GLO3 YER122C ADP-ribosylation factor GTPase activating protein (ARF GAP) genetic 1 1 1 Negative Genetic
DHH1 YDL160C Cytoplasmic DEAD-box helicase and mRNA decapping activator 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
MED6 YHR058C Subunit of the RNA polymerase II mediator complex genetic 1 1 1 Negative Genetic
HSC82 YMR186W Cytoplasmic chaperone of the Hsp90 family genetic 1 1 1 Synthetic Growth Defect
KCC4 YCL024W Protein kinase of the bud neck involved in the septin checkpoint genetic 1 1 1 Negative Genetic
HSP82 YPL240C Hsp90 chaperone genetic 1 1 1 Synthetic Growth Defect
HEM13 YDR044W Coproporphyrinogen III oxidase genetic 1 1 1 Negative Genetic
GSF2 YML048W Endoplasmic reticulum (ER) localized integral membrane protein genetic 1 1 1 Negative Genetic
KNS1 YLL019C Protein kinase involved in negative regulation of PolIII transcription genetic 1 1 1 Negative Genetic
MFB1 YDR219C Mitochondria-associated F-box protein genetic 1 1 1 Negative Genetic
EAP1 YKL204W eIF4E-associated protein, competes with eIF4G for binding to eIF4E genetic 1 1 1 Positive Genetic
DHR2 YKL078W Predominantly nucleolar DEAH-box ATP-dependent RNA helicase genetic 1 1 1 Positive Genetic
DCK1 YLR422W Dock family protein (Dedicator Of CytoKinesis), homolog of human DOCK1 genetic 1 1 1 Positive Genetic
DID4 YKL002W Class E Vps protein of the ESCRT-III complex genetic 1 1 1 Positive Genetic
ATG1 YGL180W Protein serine/threonine kinase genetic 1 1 1 Negative Genetic
FIG1 YBR040W Integral membrane protein required for efficient mating genetic 1 1 1 Negative Genetic
BOS1 YLR078C v-SNARE (vesicle specific SNAP receptor) genetic 1 1 1 Negative Genetic
GRC3 YLL035W Polynucleotide kinase present on rDNA genetic 1 1 1 Positive Genetic
GCR1 YPL075W Transcriptional activator of genes involved in glycolysis genetic 1 1 1 Synthetic Lethality
BFR1 YOR198C Component of mRNP complexes associated with polyribosomes physical 1 1 1 Affinity Capture-RNA
ELO3 YLR372W Elongase genetic 1 1 1 Positive Genetic
CSG2 YBR036C Endoplasmic reticulum membrane protein genetic 1 1 1 Negative Genetic
AUR1 YKL004W Phosphatidylinositol:ceramide phosphoinositol transferase genetic 1 1 1 Positive Genetic
DCC1 YCL016C Subunit of a complex with Ctf8p and Ctf18p genetic 1 1 1 Negative Genetic
BYE1 YKL005C Negative regulator of transcription elongation genetic 1 1 1 Positive Genetic
FPS1 YLL043W Aquaglyceroporin, plasma membrane channel genetic 1 1 1 Negative Genetic
ASI2 YNL159C Subunit of the inner nuclear membrane Asi ubiquitin ligase complex genetic 1 1 1 Negative Genetic
FMP30 YPL103C Protein with a role in maintaining mitochondrial morphology genetic 1 1 1 Positive Genetic
PUF2 YPR042C PUF family mRNA-binding protein physical 1 1 1 Affinity Capture-RNA
VTS1 YOR359W Flap-structured DNA-binding and RNA-binding protein physical 1 1 1 Affinity Capture-RNA
PRK1 YIL095W Ser/Thr protein kinase genetic 1 1 1 Positive Genetic
RAS1 YOR101W GTPase involved in G-protein signaling in adenylate cyclase activation genetic 1 1 1 Positive Genetic
SSD1 YDR293C Translational repressor genetic 1 1 1 Positive Genetic
VAC14 YLR386W Enzyme regulator genetic 1 1 1 Negative Genetic
RAD9 YDR217C DNA damage-dependent checkpoint protein genetic 1 1 1 Phenotypic Enhancement
PAP2 YOL115W Non-canonical poly(A) polymerase genetic 1 1 1 Positive Genetic
TTI1 YKL033W Subunit of the ASTRA complex, involved in chromatin remodeling genetic 1 1 1 Positive Genetic
RTT107 YHR154W BRCA1 C-terminal domain protein needed for recovery from DNA damage genetic 1 1 1 Positive Genetic
RPC25 YKL144C RNA polymerase III subunit C25 genetic 1 1 1 Positive Genetic
TFA2 YKR062W TFIIE small subunit genetic 1 1 1 Positive Genetic
VPS24 YKL041W One of four subunits of the ESCRT-III complex genetic 1 1 1 Positive Genetic
TFB1 YDR311W Subunit of TFIIH and nucleotide excision repair factor 3 complexes genetic 1 1 1 Negative Genetic
TAF13 YML098W TFIID subunit (19 kDa) genetic 1 1 1 Negative Genetic
UTP5 YDR398W Subunit of U3-containing Small Subunit (SSU) processome complex genetic 1 1 1 Negative Genetic
STT3 YGL022W Catalytic subunit of the oligosaccharyltransferase complex of the ER l genetic 1 1 1 Negative Genetic
PRP43 YGL120C RNA helicase in the DEAH-box family genetic 1 1 1 Negative Genetic
RNA1 YMR235C GTPase activating protein (GAP) for Gsp1p genetic 1 1 1 Negative Genetic
NUF2 YOL069W Component of the kinetochore-associated Ndc80 complex genetic 1 1 1 Negative Genetic
RVS167 YDR388W Calmodulin-binding actin-associated protein genetic 1 1 1 Negative Genetic
RTF1 YGL244W Subunit of RNAPII-associated chromatin remodeling Paf1 complex genetic 1 1 1 Negative Genetic
RTC3 YHR087W Protein of unknown function involved in RNA metabolism genetic 1 1 1 Negative Genetic
RPS0B YLR048W Protein component of the small (40S) ribosomal subunit genetic 1 1 1 Negative Genetic
SND2 YLR065C Protein involved in SRP-independent targeting of substrates to the ER genetic 1 1 1 Negative Genetic
SKY1 YMR216C SR protein kinase (SRPK) genetic 1 1 1 Negative Genetic
SIN3 YOL004W Component of both the Rpd3S and Rpd3L histone deacetylase complexes genetic 1 1 1 Negative Genetic
SFB3 YHR098C Component of the Sec23p-Sfb3p heterodimer of the COPII vesicle coat genetic 1 1 1 Negative Genetic
YNL165W YNL165W Putative protein of unknown function genetic 1 1 1 Negative Genetic
RPL20B YOR312C Ribosomal 60S subunit protein L20B genetic 1 1 1 Negative Genetic
SUR1 YPL057C Mannosylinositol phosphorylceramide (MIPC) synthase catalytic subunit genetic 1 1 1 Negative Genetic