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protein coding gene - pss1 (SPAC110.04c) - heat shock protein Pss1

Gene summary

Standard name
pss1
Systematic ID
SPAC110.04c
Product
heat shock protein Pss1
Organism
Schizosaccharomyces pombe (fission yeast)
Synonyms
ssp1, SPAP14E8.01c
UniProt ID
O59838
ORFeome ID
49/49D08
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome I: 1917767..1920696 reverse strand

Annotation

GO biological process

GO:0042026 - protein refolding

References:

GO cellular component

GO:0005829 - cytosol

References:

GO:0005634 - nucleus

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GO molecular function

GO:0000774 - adenyl-nucleotide exchange factor activity

References:

GO:0005524 - ATP binding

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GO:0016887 - ATP hydrolysis 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:00696 - phosphorylated residue

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MOD:01149 - sumoylated lysine

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MOD:01148 - ubiquitinylated lysine

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Qualitative gene expression

PomGeneEx:0000019 - protein level decreased

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PomGeneEx:0000012 - RNA level decreased

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PomGeneEx:0000011 - RNA level increased

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PomGeneEx:0000014 - RNA present

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Quantitative gene expression

PBO:0006310 - protein level

References:

PBO:0011963 - RNA level

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Single locus phenotype

FYPO:0000082 - decreased cell population growth at high temperature

References:

Genotypes:

FYPO:0003412 - decreased chromatin silencing at centromere outer repeat

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Genotypes:

FYPO:0002187 - inviable normal volume spheroid vegetative cell

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Genotypes:

FYPO:0002482 - inviable spheroid vegetative cell

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Genotypes:

FYPO:0002061 - inviable vegetative cell population

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Genotypes:

FYPO:0001090 - resistance to heat shock during vegetative growth

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Genotypes:

FYPO:0003612 - viable spore population

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Genotypes:

FYPO:0002060 - viable vegetative cell population

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Genotypes:

Taxonomic conservation

PBO:0011067 - conserved in bacteria

PBO:0011065 - conserved in eukaryotes

PBO:0011064 - conserved in fungi

PBO:0011069 - conserved in metazoa

PBO:0011070 - conserved in vertebrates

Protein features

IDNameInterPro nameDB name
PF00012HSP70Hsp_70_famPFAM
cd24094ASKHA_NBD_HSP70_ScSseCDD
PS01036HSP70_3Heat_shock_70_CSPROSITE_PATTERNS
PR00301HEATSHOCK70PRINTS
G3DSA:1.20.1270.10:FF:000002FUNFAM
G3DSA:2.60.34.10:FF:000011FUNFAM
G3DSA:3.90.640.10:FF:000004FUNFAM
G3DSA:3.30.30.30:FF:000002FUNFAM
SSF100934Heat shock protein 70kD (HSP70), C-terminal subdomainHSP70_C_sfSUPERFAMILY
SSF100920Heat shock protein 70kD (HSP70), peptide-binding domainHSP70_peptide-bd_sfSUPERFAMILY
SSF53067Actin-like ATPase domainATPase_NBDSUPERFAMILY
G3DSA:1.20.1270.10HSP70_C_sfGENE3D
G3DSA:3.90.640.10Actin; Chain A, domain 4GENE3D
G3DSA:3.30.420.40GENE3D
G3DSA:3.30.30.30GENE3D
G3DSA:2.60.34.10Substrate Binding Domain Of DNAk; Chain A, domain 1HSP70_peptide-bd_sfGENE3D
PTHR45639HSC70CB, ISOFORM G-RELATEDHsp_70_famPANTHER
CoilCoilCOILS
mobidb-lite-Disorderdisorder_predictionMOBIDB-Disorder
mobidb-lite-Negative-Polyelectrolytedisorder_predictionMOBIDB-Negative-Polyelectrolyte
mobidb-lite-Polyampholytedisorder_predictionMOBIDB-Polyampholyte

Orthologs

References / Literature

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:26404184 - High Confidence Fission Yeast SUMO Conjugates Identified by Tandem Denaturing Affinity Purification.
Nie M et al. Sci Rep 2015 Sep 25;5:14389
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: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
GO_REF:0000024 - Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity.
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
GO_REF:0000111 - Gene Ontology annotations Inferred by Curator (IC) using at least one Inferred by Sequence Similarity (ISS) annotation to support the inference
PMID:22119525 - SIN-inhibitory phosphatase complex promotes Cdc11p dephosphorylation and propagates SIN asymmetry in fission yeast.
Singh NS et al. Curr Biol 2011 Dec 06;21(23):1968-78
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:21652630 - Characterization of Mug33 reveals complementary roles for actin cable-dependent transport and exocyst regulators in fission yeast exocytosis.
Snaith HA et al. J Cell Sci 2011 Jul 01;124(Pt 13):2187-99
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:19714215 - The fission yeast homeodomain protein Yox1p binds to MBF and confines MBF-dependent cell-cycle transcription to G1-S via negative feedback.
Aligianni S et al. PLoS Genet 2009 Aug;5(8):e1000626
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:40015273 - A comprehensive Schizosaccharomyces pombe atlas of physical transcription factor interactions with proteins and chromatin.
Skribbe M et al. Mol Cell 2025 Feb 19;
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:31064814 - Proximity-dependent biotinylation mediated by TurboID to identify protein-protein interaction networks in yeast.
Larochelle M et al. J Cell Sci 2019 May 31;132(11)
PMID:26152728 - A Two-step Protein Quality Control Pathway for a Misfolded DJ-1 Variant in Fission Yeast.
Mathiassen SG et al. J Biol Chem 2015 Aug 21;290(34):21141-21153
PMID:33313903 - Ribosome profiling reveals ribosome stalling on tryptophan codons and ribosome queuing upon oxidative stress in fission yeast.
Rubio A et al. Nucleic Acids Res 2021 Jan 11;49(1):383-399
PMID:20976105 - Silencing mediated by the Schizosaccharomyces pombe HIRA complex is dependent upon the Hpc2-like protein, Hip4.
Anderson HE et al. PLoS One 2010 Oct 18;5(10):e13488
PMID:22540037 - Predicting the fission yeast protein interaction network.
Pancaldi V et al. G3 (Bethesda) 2012 Apr;2(4):453-67
PMID:19547744 - Evolution of phosphoregulation: comparison of phosphorylation patterns across yeast species.
Beltrao P et al. PLoS Biol 2009 Jun 16;7(6):e1000134
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: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
GO_REF:0000002 - Comments
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
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:32101745 - Dense Transposon Integration Reveals Essential Cleavage and Polyadenylation Factors Promote Heterochromatin Formation.
Lee SY et al. Cell Rep 2020 Feb 25;30(8):2686-2698.e8
PMID:27984744 - Survival in Quiescence Requires the Euchromatic Deployment of Clr4/SUV39H by Argonaute-Associated Small RNAs.
Joh RI et al. Mol Cell 2016 Dec 15;64(6):1088-1101
PMID:37970674 - SUMOylation regulates Lem2 function in centromere clustering and silencing.
Strachan J et al. J Cell Sci 2023 Dec 01;136(23)
PMID:9524252 - Isolation of a novel heat shock protein 70-like gene, pss1+ of Schizosaccharomyces pombe homologous to hsp110/SSE subfamily.
Chung KS et al. Gene 1998 Mar 27;210(1):143-50
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
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
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6