Gene Standard NameUnassigned Characterisation Statusbiological_role_inferred
Systematic IDSPAC1527.03 Feature Typeprotein coding
Synonyms Name Description
ProductRNA-binding protein (predicted) Product Size475aa, 53.23 kDa
Genomic Location Chromosome I, 4384450-4386950 (2501nt); CDS:4384659-4386086 (1428nt)

Ensembl Gene Location
  1. mok11
  2. sft2
  3. SPAC1527.03
  4. sec72
  5. SPAC30.02c
GO Molecular Function
Term NameCount
RNA binding646
Annotation ExtensionEvidenceWith/FromReference
GO Biological Process
Term NameCount
cytoplasmic translation473
Annotation ExtensionEvidenceWith/FromReference
GO Cellular Component
Term NameCount
Annotation ExtensionEvidenceWith/FromReference
Annotation ExtensionEvidenceWith/FromReference
Annotation ExtensionEvidenceWith/FromReference
Fission Yeast Phenotype Ontology
Gene Deletion Viability: Viable

Population Phenotype

Term IDTerm NameEvidenceAlleleExpressionConditionReferenceCount
FYPO:0002060viable vegetative cell populationMicroscopySPAC1527.03ΔNullPMID:204732893759
MicroscopySPAC1527.03ΔNullPECO:0000005, PECO:0000137PMID:23697806

Cell Phenotype

Term IDTerm NameEvidenceAlleleExpressionConditionReferenceCount
FYPO:0002177viable vegetative cell with normal cell morphology3089
penetrance FYPO_EXT:0000001MicroscopySPAC1527.03ΔNullPECO:0000005, PECO:0000137PMID:23697806
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
PF05383 Pfam IPR006630 RNA-binding protein Lupus La 330 386 2
SM00715 SMART IPR006630 RNA-binding protein Lupus La 323 406 2
PS50961 Prosite Profiles IPR006630 RNA-binding protein Lupus La 319 408 2
PTHR22792:SF2 HMMPANTHER 12 424 1
PTHR22792 HMMPANTHER 12 424 2 Gene3D IPR011991 Winged helix-turn-helix DNA-binding domain 326 409 46
SSF46785 SuperFamily 320 414 49

View domain organization at Pfam

Protein Properties

Ave. residue weight 112.07 Da
Charge 17.00
Isoelectric point 9.52
Molecular weight 53.23 kDa
Number of residues 475

Protein Modifications

Term IDTerm NameEvidenceResidueReferenceCount
MOD:00046O-phospho-L-serineexperimental evidenceS2PMID:217125471670
present during mitotic M phase
present during mitotic M phaseexperimental evidenceS410PMID:21712547
present during mitotic M phaseexperimental evidenceS65PMID:21712547
experimental evidenceS2PMID:24763107
present during mitotic M phaseexperimental evidenceS7PMID:21712547
experimental evidenceS116PMID:24763107
experimental evidenceS410PMID:24763107
MOD:00047O-phospho-L-threonineexperimental evidenceT51PMID:21712547692
present during mitotic M phase
experimental evidenceT51PMID:24763107
MOD:00696phosphorylated residueNASPMID:195477441922
Gene Expression

Quantitative Gene Expression

Protein Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
9063during GO:0000084PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
8933during GO:0000087PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
8027during GO:0072690PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
7245.64during GO:0072690PECO:0000005,
population_wideexperimental evidencePMID:23101633
5987.73during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population_wideexperimental evidencePMID:23101633

RNA Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
2.6during GO:0072690PECO:0000005,
population_wideexperimental evidencePMID:23101633
0.48during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population_wideexperimental evidencePMID:23101633
Species Distribution
conserved in fungi4600
conserved in eukaryotes4514
conserved in metazoa3425
conserved in vertebrates3400
conserved in eukaryotes only2497

Manually curated orthologous groups


Orthologs in Compara

Physical Interactions

Source: BioGRID

View all interactions in esyN
View the HCPIN interactions in esyN

Gene Product Evidence Reference
mtl1TRAMP complex ATP-dependent RNA helicase (predicted) Affinity Capture-MSPMID:24713849
pir2zf-C2H2 type zinc finger protein, implicated in RNAi (predicted) Affinity Capture-MSPMID:24713849
hhp1serine/threonine protein kinase Hhp1 Affinity Capture-MSPMID:24055157
tea1cell end marker Tea1 Affinity Capture-MSPMID:21652630
red5human ZC3H3 homolog Affinity Capture-MSPMID:24713849
hhp2serine/threonine protein kinase Hhp2 Affinity Capture-MSPMID:24055157
red1RNA elimination defective protein Red1 Affinity Capture-MSPMID:24713849
Genetic Interactions

Source: BioGRID

View these interactions in esyN

Gene Product Evidence Reference
sre2membrane-tethered transcription factor Sre2 Negative GeneticPMID:21504829
Negative GeneticPMID:22681890
atg1autophagy and CVT pathway serine/threonine protein kinase Atg1 Positive GeneticPMID:22681890
SPCC162.11curidine kinase/uracil phosphoribosyltransferase (predicted) Positive GeneticPMID:22681890
tas3RITS complex subunit 3 Positive GeneticPMID:22681890
par1protein phosphatase regulatory subunit Par1 Positive GeneticPMID:22681890
usp102U1 snRNP-associated protein Usp102 Positive GeneticPMID:22681890
epe1Jmjc domain chromatin associated protein Epe1 Positive GeneticPMID:22681890
External References
Database Identifier Description
NBRP SPAC1527.03 Fission yeast strain database, National BioResource Project (Japan)
YOGY SPAC1527.03 Retrieval of eukaryotic orthologs (Bähler Lab)
BioGrid SPAC1527.03 BioGRID Interaction Datasets
Expression Viewer SPAC1527.03 Cell Cycle Expression Profile (Bähler Lab)
Expression Viewer SPAC1527.03 Meiosis/Sporulation Expression Profies (Bähler Lab)
Expression Viewer SPAC1527.03 Pheromone response/mating expression profiles (Bähler Lab)
Expression Viewer SPAC1527.03 Environmental stress expression profiles (Bähler Lab)
Pomb(A) SPAC1527.03 Polyadenylation Viewer (Gullerova lab)
pombeTV SPAC1527.03 Transcriptome Viewer (Bähler Lab)
Cyclebase SPAC1527.03 Cell Cycle Data
GEO SPAC1527.03 GEO profiles
PInt SPAC1527.03 Protein-Protein Interaction Predictor (Bähler Lab)
PeptideAtlas SPAC1527.03 Peptides identified in tandem mass spectrometry proteomics experiments
SYSGRO SPAC1527.03 Fission yeast phenotypic data & analysis
SPD / RIKEN21/21H12Orfeome Localization Data
UniProtKB/SwissProtQ9P6K0Uncharacterized HTH La-type RNA-binding protein C1527.03
ModBaseQ9P6K0Database of comparative protein structure models
STRINGQ9P6K0Network display of known and predicted interactions and functional associations
RefSeq PeptideNP_594554RNA-binding protein (predicted)
RefSeq mRNANM_001019983972h- RNA-binding protein (predicted) (SPAC1527.03), mRNA
European Nucleotide ArchiveCAB90798.1ENA Protein Mapping
UniParcUPI0000069C08UniProt Archive

Literature for SPAC1527.03

Search: Europe PMC or PubMed

Release Version: PomBase:23_47 - 27 Oct 2014