fip1 (SPAC1F7.07c)

Gene Standard Namefip1 Characterisation Statuspublished
Systematic IDSPAC1F7.07c Feature Typeprotein coding
Synonyms Name Description
Productiron permease Fip1 Product Size397aa, 44.31 kDa
Genomic Location Chromosome I, 4234760-4232998 (1763nt); CDS:4234496-4233303 (1194nt)

Ensembl Gene Location
GO Molecular Function
Term IDTerm NameEvidenceWith/FromReferenceCount
GO:0005381iron ion transmembrane transporter activityISOSGD:S000000947GO_REF:000002410
GO:0005515protein bindingIPIfio1PMID:10593913865
GO Biological Process
Term IDTerm NameEvidenceWith/FromReferenceCount
GO:0006827high-affinity iron ion transmembrane transportISOSGD:S000000947GO_REF:00000241
GO:0033215iron assimilation by reduction and transportTASPMID:169636263
GO Cellular Component
Term IDTerm NameEvidenceWith/FromReferenceCount
GO:0005794Golgi apparatusIDAPMID:16823372355
GO:0005783endoplasmic reticulumIDAPMID:16823372594
GO:0016021integral component of membraneIEAUniProtKB-KW:KW-0812GO_REF:00000371018
GO:0005886plasma membraneISOSGD:S000000947GO_REF:0000024244
Fission Yeast Phenotype Ontology

Population Phenotype

Term IDTerm NameEvidenceAlleleExpressionConditionReferenceCount
FYPO:0002060viable vegetative cell populationMicroscopyfip1ΔNullPMID:204732893751
Microscopyfip1ΔNullPECO:0000005, PECO:0000137PMID:23697806

Cell Phenotype

Term IDTerm NameEvidenceAlleleExpressionConditionReferenceCount
FYPO:0002177viable vegetative cell with normal cell morphology3088
penetrance FYPO_EXT:0000001Microscopyfip1ΔNullPECO:0000005, PECO:0000137PMID:23697806
Target Of
GO regulated by fep1 iron-sensing transcription factor Fep1 GO_REF:0000001
Ensembl transcript structure with UTRs, exons and introns


Exon Start End
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
PF03239 Pfam IPR004923 Iron permease FTR1 8 318 1
TMhelix TMHMM 148 170 959
TMhelix TMHMM 202 224 959
TMhelix TMHMM 96 118 959
TMhelix TMHMM 59 81 959
TMhelix TMHMM 175 197 959
TMhelix TMHMM 10 32 959
TMhelix TMHMM 291 313 959
PTHR31632:SF0 HMMPANTHER 1 390 1
PTHR31632 HMMPANTHER Iron permease FTR1/Fip1/EfeU 1 390 1

View domain organization at Pfam

Protein Properties

Ave. residue weight 111.62 Da
Charge 0.00
Isoelectric point 6.52
Molecular weight 44.31 kDa
Number of residues 397

Protein Modifications

Term IDTerm NameEvidenceResidueReferenceCount
present during cellular response to thiabendazole
present during mitotic M phaseS337PMID:21712547
present during mitotic M phaseS338PMID:21712547
present during mitotic M phaseS345PMID:21712547
present during mitotic M phaseS396PMID:21712547
present during mitotic M phaseS375PMID:21712547
present during mitotic M phaseS347PMID:21712547
present during mitotic M phaseS355PMID:21712547
present during mitotic M phaseS344PMID:21712547
present during mitotic M phaseS376PMID:21712547
present during mitotic M phaseS346PMID:21712547
present during mitotic M phaseS374PMID:21712547
level fluctuates during mitotic cell cycleT386PMID:24763107
present during mitotic M phaseT357PMID:21712547
present during mitotic M phaseT340PMID:21712547
present during cellular response to thiabendazoleIDAT340PMID:18257517
present during mitotic M phaseT369PMID:21712547
present during mitotic M phaseT386PMID:21712547
MOD:00696phosphorylated residueNASPMID:195477441922
Gene Expression

Quantitative Gene Expression

Protein Level

Molecules/Cell (average)ExtensionConditionScaleEvidenceReference
79910during GO:0000080PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
106729during GO:0000084PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
76293during GO:0000085PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
97434during GO:0000087PECO:0000126,
single_cellmass spectrometry evidencePMID:24763107
4872.54during GO:0072690PECO:0000005,
population_wideexperimental evidencePMID:23101633
100055during 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
5.3during GO:0072690PECO:0000005,
population_wideexperimental evidencePMID:23101633
0.95during cell quiescence following G1 arrest due to nitrogen limitationPECO:0000005,
population_wideexperimental evidencePMID:23101633
Species Distribution
conserved in fungi4599

Manually curated orthologous groups


Orthologs in Compara

Genetic Interactions

Source: BioGRID

Gene Product Evidence Reference
abc3ABC transporter Abc3, unknown specificity Synthetic Growth DefectPMID:19915076
External References
Database Identifier Description
NBRP SPAC1F7.07c Fission yeast strain database, National BioResource Project (Japan)
YOGY SPAC1F7.07c Retrieval of eukaryotic orthologs (Bähler Lab)
BioGrid SPAC1F7.07c BioGRID Interaction Datasets
Expression Viewer SPAC1F7.07c Cell Cycle Expression Profile (Bähler Lab)
Expression Viewer SPAC1F7.07c Meiosis/Sporulation Expression Profies (Bähler Lab)
Expression Viewer SPAC1F7.07c Pheromone response/mating expression profiles (Bähler Lab)
Expression Viewer SPAC1F7.07c Environmental stress expression profiles (Bähler Lab)
Pomb(A) SPAC1F7.07c Polyadenylation Viewer (Gullerova lab)
pombeTV SPAC1F7.07c Transcriptome Viewer (Bähler Lab)
Cyclebase SPAC1F7.07c Cell Cycle Data
GEO SPAC1F7.07c GEO profiles
PInt SPAC1F7.07c Protein-Protein Interaction Predictor (Bähler Lab)
PeptideAtlas SPAC1F7.07c Peptides identified in tandem mass spectrometry proteomics experiments
SPD / RIKEN19/19A08Orfeome Localization Data
UniProtKB/SwissProtQ09919Plasma membrane iron permease
ModBaseQ09919Database of comparative protein structure models
STRINGQ09919Network display of known and predicted interactions and functional associations
RefSeq PeptideNP_594493iron permease Fip1
RefSeq mRNANM_001019922972h- iron permease Fip1 (fip1), mRNA
European Nucleotide ArchiveCAA91954.1ENA Protein Mapping
MetaCycPWY-5458Methylglyoxal degradation V
UniParcUPI000013A103UniProt Archive

Literature for fip1

Search: Europe PMC or PubMed

Release Version: PomBase:23_46 - 30 Aug 2014