Gene Standard NameUnassigned Characterisation Statusbiological_role_inferred
Systematic IDSPAC29A4.03c Feature Typeprotein coding
Synonyms Name Description
Productmitochondrial ribosomal protein subunit Mrps9 (predicted) Product Size271aa, 31.06 kDa
Genomic Location Chromosome I, 5142407-5143810 (1404nt); CDS:5142407-5143224 (818nt)

Ensembl Gene Location
GO Molecular Function
Term IDTerm NameEvidenceWith/FromReferenceCount
GO:0003735structural constituent of ribosomeISSUniProtKB:P38120GO_REF:0000024255
GO Biological Process
Term IDTerm NameEvidenceWith/FromReferenceCount
GO:0002181cytoplasmic translationISSUniProtKB:P38120GO_REF:0000024473
GO:0032543mitochondrial translationNASGO_REF:0000051153
GO Cellular Component
Term IDTerm NameEvidenceWith/FromReferenceCount
GO:0005763mitochondrial small ribosomal subunitISSUniProtKB:P38120GO_REF:000002432
Fission Yeast Phenotype Ontology
Gene Deletion Viability: Inviable

Population Phenotype

Term IDTerm NameEvidenceAlleleExpressionConditionReferenceCount
FYPO:0002061inviable vegetative cell populationMicroscopySPAC29A4.03cΔNullPMID:204732891338
MicroscopySPAC29A4.03cΔNullPECO:0000005, PECO:0000137PMID:23697806

Cell Phenotype

Term IDTerm NameEvidenceAlleleExpressionConditionReferenceCount
FYPO:0002111inviable tapered vegetative cellMicroscopySPAC29A4.03cΔNullPECO:0000005, PECO:0000137PMID:23697806134
FYPO:0002199inviable vegetative cell with normal cell morphologyMicroscopySPAC29A4.03cΔNullPECO:0000005, PECO:0000137PMID:23697806239
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
PF00380 Pfam IPR000754 Ribosomal protein S9 151 271 3
PS00360 Prosite Patterns IPR020574 Ribosomal protein S9, conserved site 210 228 3
PTHR21569 HMMPANTHER IPR000754 Ribosomal protein S9 28 271 3 Gene3D IPR014721 Ribosomal protein S5 domain 2-type fold, subgroup 147 271 20
SSF54211 SuperFamily IPR020568 Ribosomal protein S5 domain 2-type fold 146 271 29

View domain organization at Pfam

Protein Properties

Ave. residue weight 114.62 Da
Charge 32.00
Isoelectric point 10.70
Molecular weight 31.06 kDa
Number of residues 271
Gene Expression

Quantitative Gene Expression

Protein Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
9984during GO:0000080PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
11632during GO:0000084PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
8333during GO:0000085PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
8565during GO:0000087PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
1120.66during GO:0072690PECO:0000005,
population_wideexperimental evidencePMID:23101633
10476during GO:0072690PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
NDduring cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population_wideexperimental evidencePMID:23101633

RNA Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
2.2during GO:0072690PECO:0000005,
population_wideexperimental evidencePMID:23101633
0.32during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population_wideexperimental evidencePMID:23101633
gene structure updated PMID:21270388432
sequence error in genomic data17
Species Distribution
predominantly single copy (one to one)3092
conserved in fungi4600
conserved in eukaryotes4514
conserved in bacteria1000
conserved in metazoa3425
conserved in vertebrates3400

Manually curated orthologous groups


Orthologs in Compara

Physical Interactions

Source: BioGRID

Gene Product Evidence Reference
hhp1serine/threonine protein kinase Hhp1 Affinity Capture-MSPMID:24055157
External References
Database Identifier Description
NBRP SPAC29A4.03c Fission yeast strain database, National BioResource Project (Japan)
YOGY SPAC29A4.03c Retrieval of eukaryotic orthologs (Bähler Lab)
BioGrid SPAC29A4.03c BioGRID Interaction Datasets
Expression Viewer SPAC29A4.03c Cell Cycle Expression Profile (Bähler Lab)
Expression Viewer SPAC29A4.03c Meiosis/Sporulation Expression Profies (Bähler Lab)
Expression Viewer SPAC29A4.03c Pheromone response/mating expression profiles (Bähler Lab)
Expression Viewer SPAC29A4.03c Environmental stress expression profiles (Bähler Lab)
Pomb(A) SPAC29A4.03c Polyadenylation Viewer (Gullerova lab)
pombeTV SPAC29A4.03c Transcriptome Viewer (Bähler Lab)
Cyclebase SPAC29A4.03c Cell Cycle Data
GEO SPAC29A4.03c GEO profiles
PInt SPAC29A4.03c Protein-Protein Interaction Predictor (Bähler Lab)
PeptideAtlas SPAC29A4.03c Peptides identified in tandem mass spectrometry proteomics experiments
SYSGRO SPAC29A4.03c Fission yeast phenotypic data & analysis
SPD / RIKEN03/03A08Orfeome Localization Data
UniProtKB/SwissProtO1400637S ribosomal protein S9, mitochondrial
ModBaseO14006Database of comparative protein structure models
STRINGO14006Network display of known and predicted interactions and functional associations
RefSeq PeptideNP_594879mitochondrial ribosomal protein subunit Mrps9 (predicted)
RefSeq mRNANM_001020308972h- mitochondrial ribosomal protein subunit Mrps9 (predicted) (SPAC29A4.03c), mRNA
European Nucleotide ArchiveCAB10130.2ENA Protein Mapping
UniParcUPI000228F48DUniProt Archive

Literature for SPAC29A4.03c

Search: Europe PMC or PubMed

Release Version: PomBase:23_47 - 27 Oct 2014