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protein coding gene - syj1 (SPBC2G2.02) - inositol-polyphosphate 5-phosphatase, synaptojanin homolog 1

Gene summary

Standard name
syj1
Systematic ID
SPBC2G2.02
Product
inositol-polyphosphate 5-phosphatase, synaptojanin homolog 1
Organism
Schizosaccharomyces pombe (fission yeast)
UniProt ID
O43001
ORFeome ID
30/30B10
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome II: 3437470..3440897 forward strand

Annotation

PBO:0003337 - 3.1.3.36

Complementation

PBO:0018039 - functionally complements S. cerevisiae INP51 INP52 INP53 triple mutant

References:

Disease association

MONDO:0033362 - developmental and epileptic encephalopathy, 53

References:

MONDO:0014233 - early-onset Parkinson disease 20

References:

GO biological process

GO:0046488 - phosphatidylinositol metabolic process

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GO cellular component

GO:0032153 - cell division site

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GO:0051286 - cell tip

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GO:0005829 - cytosol

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GO:0016020 - membrane

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GO molecular function

GO:0005509 - calcium ion binding

References:

GO:1990651 - inositol-1,2,4,5,6-pentakisphosphate 5-phosphatase activity

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GO:1990649 - inositol-1,2,4,5-tetrakisphosphate 5-phosphatase activity

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GO:0052659 - inositol-1,3,4,5-tetrakisphosphate 5-phosphatase activity

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GO:0052658 - inositol-1,4,5-trisphosphate 5-phosphatase activity

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GO:1990650 - inositol-2,4,5,6-tetrakisphosphate 5-phosphatase activity

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GO:1990640 - inositol-2,4,5-triphosphate 5-phosphatase activity

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GO:1990648 - inositol-4,5,6-triphosphate 5-phosphatase activity

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GO:0030487 - inositol-4,5-bisphosphate 5-phosphatase activity

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GO:0034485 - phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase activity

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GO:0043813 - phosphatidylinositol-3,5-bisphosphate 5-phosphatase activity

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GO:0004439 - phosphatidylinositol-4,5-bisphosphate 5-phosphatase activity

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Modification

MOD:00046 - O-phospho-L-serine

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MOD:00047 - O-phospho-L-threonine

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MOD:00048 - O4'-phospho-L-tyrosine

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Multi-locus phenotype

FYPO:0001355 - decreased vegetative cell population growth

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Genotypes:

FYPO:0002061 - inviable vegetative cell population

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Genotypes:

FYPO:0002253 - normal septum location

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Genotypes:

FYPO:0001357 - normal vegetative cell population growth

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Genotypes:

Qualitative gene expression

PomGeneEx:0000019 - protein level decreased

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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:0004303 - abolished phosphatase activity

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Genotypes:

FYPO:0009091 - decreased cell population growth on lysine and proline nitrogen source

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Genotypes:

FYPO:0004304 - decreased phosphatase activity

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Genotypes:

FYPO:0009098 - increased cell population growth on mannitol carbon source

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Genotypes:

FYPO:0009076 - increased cell population growth on sucrose carbon source

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Genotypes:

FYPO:0000245 - loss of viability in stationary phase

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Genotypes:

FYPO:0002253 - normal septum location

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Genotypes:

FYPO:0001357 - normal vegetative cell population growth

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Genotypes:

FYPO:0009031 - resistance to bleomycin

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Genotypes:

FYPO:0000073 - resistance to caffeine

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Genotypes:

FYPO:0000764 - resistance to cycloheximide

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Genotypes:

FYPO:0002693 - resistance to diamide

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Genotypes:

FYPO:0009038 - resistance to egtazic acid

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Genotypes:

FYPO:0001453 - resistance to ethanol

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Genotypes:

FYPO:0009083 - resistance to lithium chloride and methyl methanesulfonate

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Genotypes:

FYPO:0009085 - resistance to lithium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0009081 - resistance to potassium chloride and 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:0005193 - resistance to torin1

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Genotypes:

FYPO:0001034 - resistance to tunicamycin

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Genotypes:

FYPO:0007808 - resistance to valproic acid

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Genotypes:

FYPO:0000096 - sensitive to cadmium

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Genotypes:

FYPO:0009071 - sensitive to itraconazole

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Genotypes:

FYPO:0009088 - sensitive to magnesium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0002328 - sensitive to terbinafine

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Genotypes:

FYPO:0003656 - sensitive to vanadate

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Genotypes:

FYPO:0002060 - viable vegetative cell population

References:

Genotypes:

FYPO:0002177 - viable vegetative cell with normal cell morphology

References:

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
PF22669Exo_endo_phos2IPPcPFAM
PF02383Syja_NSAC_domPFAM
cd09090INPP5c_ScInp51p-likeCDD
PS50275SACSAC_domPROSITE_PROFILES
SM00128i5p_5IPPcSMART
G3DSA:3.60.10.10:FF:000029FUNFAM
SSF56219DNase I-likeEndo/exonu/phosph_ase_sfSUPERFAMILY
G3DSA:3.60.10.10Endonuclease/exonuclease/phosphataseEndo/exonu/phosph_ase_sfGENE3D
PTHR11200INOSITOL 5-PHOSPHATASEIP5PANTHER
mobidb-lite-Disorderdisorder_predictionMOBIDB-Disorder
mobidb-lite-Low-complexitydisorder_predictionMOBIDB-Low-complexity
mobidb-lite-Polardisorder_predictionMOBIDB-Polar

Orthologs

References / Literature

PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
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:37815455 - Characterization of Pik1 function in fission yeast reveals its conserved role in lipid synthesis and not cytokinesis.
Willet AH et al. J Cell Sci 2023 Nov 01;136(21)
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:16823372 - ORFeome cloning and global analysis of protein localization in the fission yeast Schizosaccharomyces pombe.
Matsuyama A et al. Nat Biotechnol 2006 Jul;24(7):841-7
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
PB_REF:0000006 - Disease associations from Monarch via human-pombe orthologs
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: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:27558664 - Global Fitness Profiling Identifies Arsenic and Cadmium Tolerance Mechanisms in Fission Yeast.
Guo L et al. G3 (Bethesda) 2016 Oct 13;6(10):3317-3333
PMID:15316017 - Comparative mechanistic and substrate specificity study of inositol polyphosphate 5-phosphatase Schizosaccharomyces pombe Synaptojanin and SHIP2.
Chi Y et al. J Biol Chem 2004 Oct 22;279(43):44987-95
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: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:21712547 - Mitotic substrates of the kinase aurora with roles in chromatin regulation identified through quantitative phosphoproteomics of fission yeast.
Koch A et al. Sci Signal 2011 Jun 28;4(179):rs6
GO_REF:0000033 - Annotation inferences using phylogenetic trees
PMID:11348594 - Specificity determinants in phosphoinositide dephosphorylation: crystal structure of an archetypal inositol polyphosphate 5-phosphatase.
Tsujishita Y et al. Cell 2001 May 04;105(3):379-89
PMID:28218250 - Chromatin remodeller Fun30 Fft3 induces nucleosome disassembly to facilitate RNA polymerase II elongation.
Lee J et al. Nat Commun 2017 Feb 20;8:14527
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:23050226 - A genetic screen to discover pathways affecting cohesin function in Schizosaccharomyces pombe identifies chromatin effectors.
Chen Z et al. G3 (Bethesda) 2012 Oct;2(10):1161-8
PMID:18818364 - Conservation and rewiring of functional modules revealed by an epistasis map in fission yeast.
Roguev A et al. Science 2008 Oct 17;322(5900):405-10
PMID:18931302 - Significant conservation of synthetic lethal genetic interaction networks between distantly related eukaryotes.
Dixon SJ et al. Proc Natl Acad Sci U S A 2008 Oct 28;105(43):16653-8
PMID:24763107 - Absolute proteome and phosphoproteome dynamics during the cell cycle of Schizosaccharomyces pombe (Fission Yeast).
Carpy A et al. Mol Cell Proteomics 2014 Aug;13(8):1925-36
PMID:29975157 - Analysis of the contribution of phosphoinositides to medial septation in fission yeast highlights the importance of PI(4,5)P 2 for medial contractile ring anchoring.
Snider CE et al. Mol Biol Cell 2018 Sep 01;29(18):2148-2155
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:33172987 - Fission yeast Opy1 is an endogenous PI(4,5)P 2 sensor that binds to the phosphatidylinositol 4-phosphate 5-kinase Its3.
Snider CE et al. J Cell Sci 2020 Dec 03;133(23)
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: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