Gene Standard NameUnassigned Characterisation Statusbiological_role_inferred
Systematic IDSPAC8F11.04 Feature Typeprotein coding
Synonyms Name Description
ProductU3 snoRNP-associated protein Cic1/Utp30 family (predicted) Product Size373aa, 41.36 kDa
Genomic Location Chromosome I, 2859388-2861935 (2548nt); CDS:2859456-2860704 (1249nt)

Ensembl Gene Location
GO Biological Process

GO Slim Terms

ribosome biogenesis

Term NameCount
maturation of SSU-rRNA39
Annotation ExtensionEvidenceWith/FromReference
GO Cellular Component
Term NameCount
Annotation ExtensionEvidenceWith/FromReference
Annotation ExtensionEvidenceWith/FromReference
Fission Yeast Phenotype Ontology
Gene Deletion Viability: Inviable

Population Phenotype

Term NameAlleleExpressionCount
inviable vegetative cell populationSPAC8F11.04ΔNull1428

Cell Phenotype

Term NameAlleleExpressionCount
inviable after spore germination, single or double cell divisionSPAC8F11.04ΔNull101
inviable after spore germination, without cell division, with abnormal germ tube morphologySPAC8F11.04ΔNull150
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
PF00687 Pfam IPR028364 Ribosomal protein L1/ribosomal biogenesis protein 19 248 5
PTHR23105 HMMPANTHER 76 292 8
PTHR23105:SF5 HMMPANTHER 76 292 2 Gene3D IPR016095 Ribosomal protein L1, 3-layer alpha/beta-sandwich 110 167 4 Gene3D IPR016094 Ribosomal protein L1, 2-layer alpha/beta-sandwich 168 251 5
SSF56808 SuperFamily IPR023674 Ribosomal protein L1-like 41 252 5

View domain organization at Pfam

Protein Properties

Ave. residue weight 110.88 Da
Charge 30.00
Isoelectric point 10.46
Molecular weight 41.36 kDa
Number of residues 373

Protein Modifications

Term NameResidueCount
O-phospho-L-serineS279 1670
present during cellular response to thiabendazoleS279
Annotation ExtensionEvidenceResidueReference
experimental evidence S279 PMID:24763107
present during cellular response to thiabendazole IDA S279 PMID:18257517
phosphorylated residue 1923
Annotation ExtensionEvidenceResidueReference
NAS PMID:18257517
Gene Expression

Qualitative Gene Expression

RNA leveldecreased in presence of methyl methanesulfonate expression microarray evidencePMID:12529438
decreased during GO:0071470expression microarray evidencePMID:12529438
decreased during GO:0034605expression microarray evidencePMID:12529438
decreased in presence of cadmium sulfate expression microarray evidencePMID:12529438
decreased during GO:0034599expression microarray evidencePMID:12529438

Quantitative Gene Expression

Protein Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
20104during GO:0000080PECO:0000126,
single cellmass spectrometry evidencePMID:24763107
21510during GO:0000084PECO:0000126,
single cellmass spectrometry evidencePMID:24763107
19546during GO:0000085PECO:0000126,
single cellmass spectrometry evidencePMID:24763107
18741during GO:0000087PECO:0000126,
single cellmass spectrometry evidencePMID:24763107
21310during GO:0072690PECO:0000126,
single cellmass spectrometry evidencePMID:24763107
9696.87during GO:0072690PECO:0000005,
population wideexperimental evidencePMID:23101633
5186.73during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population wideexperimental evidencePMID:23101633

RNA Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
5.1during GO:0072690PECO:0000005,
population wideexperimental evidencePMID:23101633
0.64during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population wideexperimental evidencePMID:23101633
Species Distribution
predominantly single copy (one to one)3092
conserved in fungi4604
conserved in eukaryotes4516
conserved in metazoa3432
conserved in vertebrates3407
conserved in eukaryotes only2503

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
affinity captured bycid14poly(A) polymerase Cid14 Affinity Capture-MSPMID:21436456
affinity captured byclp1Cdc14-related protein phosphatase Clp1/Flp1 Affinity Capture-MSPMID:23297348
affinity captured byhhp1serine/threonine protein kinase Hhp1 Affinity Capture-MSPMID:24055157
affinity captured bymlo3RNA binding protein Mlo3 Affinity Capture-MSPMID:21436456
affinity captured bymtl1TRAMP complex ATP-dependent RNA helicase (predicted) Affinity Capture-MSPMID:24713849
affinity captured bypir2zf-C2H2 type zinc finger protein, implicated in RNAi (predicted) Affinity Capture-MSPMID:24713849
affinity captured byred1RNA elimination defective protein Red1 Affinity Capture-MSPMID:24713849
affinity captured byred5human ZC3H3 homolog Affinity Capture-MSPMID:24713849
External References
Database Identifier Description
NBRP SPAC8F11.04 Fission yeast strain database, National BioResource Project (Japan)
YOGY SPAC8F11.04 Retrieval of eukaryotic orthologs (Bähler Lab)
BioGrid SPAC8F11.04 BioGRID Interaction Datasets
Expression Viewer SPAC8F11.04 Cell Cycle Expression Profile (Bähler Lab)
Expression Viewer SPAC8F11.04 Meiosis/Sporulation Expression Profies (Bähler Lab)
Expression Viewer SPAC8F11.04 Pheromone response/mating expression profiles (Bähler Lab)
Expression Viewer SPAC8F11.04 Environmental stress expression profiles (Bähler Lab)
Pomb(A) SPAC8F11.04 Polyadenylation Viewer (Gullerova lab)
pombeTV SPAC8F11.04 Transcriptome Viewer (Bähler Lab)
Cyclebase SPAC8F11.04 Cell Cycle Data
GEO SPAC8F11.04 GEO profiles
PInt SPAC8F11.04 Protein-Protein Interaction Predictor (Bähler Lab)
PeptideAtlas SPAC8F11.04 Peptides identified in tandem mass spectrometry proteomics experiments
SYSGRO SPAC8F11.04 Fission yeast phenotypic data & analysis
SPD / RIKEN19/19H12Orfeome Localization Data
UniProtKB/SwissProtQ9UT32Putative ribosome biogenesis protein C8F11.04
ModBaseQ9UT32Database of comparative protein structure models
STRINGQ9UT32Network display of known and predicted interactions and functional associations
RefSeq PeptideNP_593953U3 snoRNP-associated protein Cic1/Utp30 family (predicted)
European Nucleotide ArchiveCAB52165.1ENA Protein Mapping
UniParcUPI000006973DUniProt Archive

Literature for SPAC8F11.04

Search: Europe PMC or PubMed

Release Version: PomBase:25_49 - 02 Feb 2015