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protein coding gene - stm1 (SPAC17C9.10) - vacuolar amino acid transmembrane transporter Stm1

Gene summary

Standard name
stm1
Systematic ID
SPAC17C9.10
Product
vacuolar amino acid transmembrane transporter Stm1
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
Q10482
ORFeome ID
10/10E03
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome I: 4481792..4483199 reverse strand

Annotation

GO biological process

GO:1990822 - basic amino acid transmembrane transport

References:

GO:0015802 - basic amino acid transport

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GO:0034486 - vacuolar transmembrane transport

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GO cellular component

GO:0000329 - fungal-type vacuole membrane

References:

GO:0016020 - membrane

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GO:0005774 - vacuolar membrane

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GO molecular function

GO:0015174 - basic amino acid transmembrane transporter activity

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Modification

MOD:00046 - O-phospho-L-serine

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Protein features

PBO:0111819 - PQ loop

Protein sequence feature

SO:0001812 - transmembrane_helix

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Qualitative gene expression

PomGeneEx:0000012 - RNA level decreased

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PomGeneEx:0000011 - RNA level increased

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Quantitative gene expression

PBO:0006310 - protein level

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PBO:0011963 - RNA level

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Single locus phenotype

FYPO:0005097 - abnormal cell cycle arrest in mitotic G1 phase

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Genotypes:

FYPO:0000705 - abolished protein-protein interaction

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Genotypes:

FYPO:0000445 - cell cycle arrest in mitotic G1 phase

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Genotypes:

FYPO:0000249 - decreased cell population growth on ammonia nitrogen source

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Genotypes:

FYPO:0001407 - decreased cell population growth on glucose carbon source

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Genotypes:

FYPO:0001660 - decreased cellular cAMP level

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Genotypes:

FYPO:0000223 - elongated multiseptate vegetative cell

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Genotypes:

FYPO:0002019 - elongated telomeres during vegetative growth

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Genotypes:

FYPO:0003938 - increased cell population growth during glucose starvation

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Genotypes:

FYPO:0009094 - increased cell population growth on lysine and proline nitrogen source

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Genotypes:

FYPO:0009072 - increased cell population growth on lysine nitrogen source

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Genotypes:

FYPO:0001386 - increased haploidization

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Genotypes:

FYPO:0000650 - increased septation index

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Genotypes:

FYPO:0000588 - increased sporulation frequency

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Genotypes:

FYPO:0001489 - inviable vegetative cell

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Genotypes:

FYPO:0000245 - loss of viability in stationary phase

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Genotypes:

FYPO:0000242 - normal growth on ammonia nitrogen source

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Genotypes:

FYPO:0000590 - normal sporulation

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Genotypes:

FYPO:0001357 - normal vegetative cell population growth

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Genotypes:

FYPO:0000067 - resistance to brefeldin A

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Genotypes:

FYPO:0000764 - resistance to cycloheximide

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Genotypes:

FYPO:0009038 - resistance to egtazic acid

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Genotypes:

FYPO:0001583 - resistance to lithium

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Genotypes:

FYPO:0000725 - resistance to methyl methanesulfonate

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Genotypes:

FYPO:0009043 - resistance to potassium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0003383 - resistance to tert-butyl hydroperoxide

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Genotypes:

FYPO:0000799 - sensitive to diamide

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Genotypes:

FYPO:0000088 - sensitive to hydroxyurea

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Genotypes:

FYPO:0000089 - sensitive to methyl methanesulfonate

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Genotypes:

FYPO:0004435 - sensitive to tingenone

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Genotypes:

FYPO:0003656 - sensitive to vanadate

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Genotypes:

FYPO:0002060 - viable vegetative cell population

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Genotypes:

FYPO:0002177 - viable vegetative cell with normal cell morphology

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Genotypes:

Taxonomic conservation

PBO:0011065 - conserved in eukaryotes

PBO:0011071 - conserved in eukaryotes only

PBO:0011064 - conserved in fungi

PBO:0011069 - conserved in metazoa

PBO:0011070 - conserved in vertebrates

Protein features

IDNameInterPro nameDB name
PF04193PQ-loopPQ-loop_rptPFAM
SM00679ctnsPQ-loop_rptSMART
G3DSA:1.20.1280.290:FF:000009FUNFAM
G3DSA:1.20.1280.290GENE3D
PTHR16201SEVEN TRANSMEMBRANE PROTEIN 1-RELATEDLAAT-1PANTHER

Orthologs

References / Literature

PMID:23173672 - Identification of novel genes involved in DNA damage response by screening a genome-wide Schizosaccharomyces pombe deletion library.
Pan X et al. BMC Genomics 2012 Nov 23;13:662
PMID:17346842 - Yeast-based screening to identify modulators of G-protein signaling using uncontrolled cell division cycle by overexpression of Stm1.
Chung KS et al. J Biotechnol 2007 May 01;129(3):547-54
PMID:30726745 - Fission Yeast NDR/LATS Kinase Orb6 Regulates Exocytosis via Phosphorylation of the Exocyst Complex.
Tay YD et al. Cell Rep 2019 Feb 05;26(6):1654-1667.e7
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
PMID:29432178 - General amino acid control in fission yeast is regulated by a nonconserved transcription factor, with functions analogous to Gcn4/Atf4.
Duncan CDS et al. Proc Natl Acad Sci U S A 2018 Feb 20;115(8):E1829-E1838
PMID:39705284 - Proteomic and phosphoproteomic analyses reveal that TORC1 is reactivated by pheromone signaling during sexual reproduction in fission yeast.
Bérard M et al. PLoS Biol 2024 Dec 20;22(12):e3002963
PMID:22681890 - Hierarchical modularity and the evolution of genetic interactomes across species.
Ryan CJ et al. Mol Cell 2012 Jun 08;46(5):691-704
PMID:18204818 - Identification of small molecules inducing apoptosis by cell-based assay using fission yeast deletion mutants.
Chung KS et al. Invest New Drugs 2008 Aug;26(4):299-307
PMID:33823663 - A TOR (target of rapamycin) and nutritional phosphoproteome of fission yeast reveals novel targets in networks conserved in humans.
Halova L et al. Open Biol 2021 Apr;11(4):200405
PMID:20473289 - Analysis of a genome-wide set of gene deletions in the fission yeast Schizosaccharomyces pombe.
Kim DU et al. Nat Biotechnol 2010 Jun;28(6):617-623
PMID:23101633 - Quantitative analysis of fission yeast transcriptomes and proteomes in proliferating and quiescent cells.
Marguerat S et al. Cell 2012 Oct 26;151(3):671-83
PMID:20625380 - A genome-wide screen for Schizosaccharomyces pombe deletion mutants that affect telomere length.
Liu NN et al. Cell Res 2010 Aug;20(8):963-5
PMID:39367033 - Quantitative proteomics and phosphoproteomics profiling of meiotic divisions in the fission yeast Schizosaccharomyces pombe.
Sivakova B et al. Sci Rep 2024 Oct 04;14(1):23105
GO_REF:0000033 - Annotation inferences using phylogenetic trees
PMID:23697806 - A genome-wide resource of cell cycle and cell shape genes of fission yeast.
Hayles J et al. Open Biol 2013 May 22;3(5):130053
PMID:25720772 - Quantitative phosphoproteomics reveals pathways for coordination of cell growth and division by the conserved fission yeast kinase pom1.
Kettenbach AN et al. Mol Cell Proteomics 2015 May;14(5):1275-87
PMID:11461899 - Isolation of a novel gene from Schizosaccharomyces pombe: stm1+ encoding a seven-transmembrane loop protein that may couple with the heterotrimeric Galpha 2 protein, Gpa2.
Chung KS et al. J Biol Chem 2001 Oct 26;276(43):40190-201
PMID:12161753 - The transcriptional program of meiosis and sporulation in fission yeast.
Mata J et al. Nat Genet 2002 Sep;32(1):143-7
PMID:16537923 - Sterol regulatory element binding protein is a principal regulator of anaerobic gene expression in fission yeast.
Todd BL et al. Mol Cell Biol 2006 Apr;26(7):2817-31
PMID:34296454 - The TOR-dependent phosphoproteome and regulation of cellular protein synthesis.
Mak T et al. EMBO J 2021 Aug 16;40(16):e107911
PMID:41844616 - Phosphoregulation of the novel hemi-arrestin MAPK scaffold Sms1 prevents untimely mating.
Sieber B et al. Nat Commun 2026 Mar 17;
PMID:24957674 - Yeast X-chromosome-associated protein 5 (Xap5) functions with H2A.Z to suppress aberrant transcripts.
Anver S et al. EMBO Rep 2014 Aug;15(8):894-902
PMID:12882583 - Functional over-expression of the Stm1 protein, a G-protein-coupled receptor, in Schizosaccharomyces pombe.
Chung KS et al. Biotechnol Lett 2003 Feb;25(3):267-72
PMID:34250083 - Barcode sequencing and a high-throughput assay for chronological lifespan uncover ageing-associated genes in fission yeast.
Romila CA et al. Microb Cell 2021 Jul 05;8(7):146-160
PMID:11152613 - Predicting transmembrane protein topology with a hidden Markov model: application to complete genomes.
Krogh A et al. J Mol Biol 2001 Jan 19;305(3):567-80
PMID:24463365 - Systematic screen for mutants resistant to TORC1 inhibition in fission yeast reveals genes involved in cellular ageing and growth.
Rallis C et al. Biol Open 2014 Feb 15;3(2):161-71
PMID:39476757 - Characterization of Ksg1 protein kinase-dependent phosphoproteome in the fission yeast S. pombe.
Cipak L et al. Biochem Biophys Res Commun 2024 Oct 25;736:150895
PMID:37787768 - Broad functional profiling of fission yeast proteins using phenomics and machine learning.
Rodríguez-López M et al. Elife 2023 Oct 03;12
PMID:18257517 - Phosphoproteome analysis of fission yeast.
Wilson-Grady JT et al. J Proteome Res 2008 Mar;7(3):1088-97
PMID:29996109 - Quantitative Phosphoproteomics Reveals the Signaling Dynamics of Cell-Cycle Kinases in the Fission Yeast Schizosaccharomyces pombe.
Swaffer MP et al. Cell Rep 2018 Jul 10;24(2):503-514
PMID:33189720 - Stm1 is a vacuolar PQ-loop protein involved in the transport of basic amino acids in Schizosaccharomyces pombe.
Kawano-Kawada M et al. Biochim Biophys Acta Biomembr 2021 Feb 01;1863(2):183507