Gene Standard NameUnassigned Characterisation Statusbiological_role_inferred
Systematic IDSPCC285.05 Feature Typeprotein coding
Synonyms Name Description
Productpurine nucleoside transmembrane transporter (predicted) Product Size348aa, 38.14 kDa
Genomic Location Chromosome III, 1802086-1804181 (2096nt); CDS:1802662-1803708 (1047nt)

Ensembl Gene Location
GO Molecular Function
Term NameCount
purine nucleoside transmembrane transporter activity7
Annotation ExtensionEvidenceWith/FromReference
GO Biological Process
Term NameCount
purine nucleoside transmembrane transport7
Annotation ExtensionEvidenceWith/FromReference
GO Cellular Component
Term NameCount
endoplasmic reticulum595
Annotation ExtensionEvidenceWith/FromReference
integral component of membrane1018
Annotation ExtensionEvidenceWith/FromReference
Fission Yeast Phenotype Ontology
Gene Deletion Viability: Viable

Population Phenotype

Term NameAlleleExpressionCount
viable vegetative cell populationSPCC285.05ΔNull3781

Cell Phenotype

Term NameAlleleExpressionCount
viable vegetative cell with normal cell morphology3092
penetrance FYPO_EXT:0000001SPCC285.05ΔNull
Ensembl transcript structure with UTRs, exons and introns


Exon Start End


Region Coordinates Reference
Protein Features

Graphical View

Ensembl protein image with mapped locations of structural domains

Protein Families and Domains

Feature ID Database InterPro Description Start End Count
PF06516 Pfam IPR009486 Purine nucleoside permease 31 347 1
TMhelix TMHMM 2 24 959 Gene3D IPR000845 Nucleoside phosphorylase domain 33 222 3
PIRSF013171 PIRSF IPR009486 Purine nucleoside permease 1 348 1
SignalP-noTM signalp 1 21 212

View domain organization at Pfam

Sequence Ontology

Term IDTerm NameReferenceCount

Protein Properties

Ave. residue weight 109.60 Da
Charge -10.00
Isoelectric point 4.56
Molecular weight 38.14 kDa
Number of residues 348
Gene Expression

Quantitative Gene Expression

Protein Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
9513.25during GO:0072690PECO:0000005,
population wideexperimental evidencePMID:23101633
56473.28during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population wideexperimental evidencePMID:23101633

RNA Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
5.5during GO:0072690PECO:0000005,
population wideexperimental evidencePMID:23101633
4.2during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population wideexperimental evidencePMID:23101633
Species Distribution
no apparent S. cerevisiae ortholog597
conserved in fungi only619
conserved in fungi4604
conserved in eukaryotes4516

Orthologs in Compara

Genetic Interactions

Source: BioGRID

View these interactions in esyN

Gene Product Evidence Reference
clr1SHREC complex subunit Clr1 Negative GeneticPMID:22681890
sap114U2 snRNP subunit Sap114 Negative GeneticPMID:22681890
usp102U1 snRNP-associated protein Usp102 Negative GeneticPMID:22681890
tip41TIP41-like type 2a phosphatase regulator Tip41 Negative GeneticPMID:22681890
pek1MAP kinase kinase Pek1 Negative GeneticPMID:22681890
dsc3Golgi Dsc E3 ligase complex subunit Dsc3 Negative GeneticPMID:21504829
External References
Database Identifier Description
NBRP SPCC285.05 Fission yeast strain database, National BioResource Project (Japan)
YOGY SPCC285.05 Retrieval of eukaryotic orthologs (Bähler Lab)
BioGrid SPCC285.05 BioGRID Interaction Datasets
Expression Viewer SPCC285.05 Cell Cycle Expression Profile (Bähler Lab)
Expression Viewer SPCC285.05 Meiosis/Sporulation Expression Profies (Bähler Lab)
Expression Viewer SPCC285.05 Pheromone response/mating expression profiles (Bähler Lab)
Expression Viewer SPCC285.05 Environmental stress expression profiles (Bähler Lab)
Pomb(A) SPCC285.05 Polyadenylation Viewer (Gullerova lab)
pombeTV SPCC285.05 Transcriptome Viewer (Bähler Lab)
Cyclebase SPCC285.05 Cell Cycle Data
GEO SPCC285.05 GEO profiles
PInt SPCC285.05 Protein-Protein Interaction Predictor (Bähler Lab)
PeptideAtlas SPCC285.05 Peptides identified in tandem mass spectrometry proteomics experiments
SYSGRO SPCC285.05 Fission yeast phenotypic data & analysis
SPD / RIKEN16/16A02Orfeome Localization Data
UniProtKB/SwissProtO74493Probable purine nucleoside permease C285.05
ModBaseO74493Database of comparative protein structure models
STRINGO74493Network display of known and predicted interactions and functional associations
RefSeq PeptideNP_588334purine nucleoside transmembrane transporter (predicted)
RefSeq mRNANM_001023325972h- purine nucleoside transmembrane transporter (predicted) (SPCC285.05), mRNA
European Nucleotide ArchiveCAA20844.1ENA Protein Mapping
UniParcUPI0000069C5EUniProt Archive

Literature for SPCC285.05

Search: Europe PMC or PubMed

Release Version: PomBase:25_48 - 10 Jan 2015