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protein coding gene - sxa1 (SPAC26A3.01) - aspartic protease, unknown pathway Sxa1

Gene summary

Standard name
sxa1
Systematic ID
SPAC26A3.01
Product
aspartic protease, unknown pathway Sxa1
Organism
Schizosaccharomyces pombe (fission yeast)
Synonyms
SPAC2E1P5.06
UniProt ID
P32834
ORFeome ID
25/25F10
Characterisation status
conserved unknown
Feature type
mRNA gene
Genomic location
chromosome I: 3332554..3334714 forward strand

Annotation

GO cellular component

GO:0005783 - endoplasmic reticulum

References:

GO:0009897 - external side of plasma membrane

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GO:0005886 - plasma membrane

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GO molecular function

GO:0004190 - aspartic-type endopeptidase activity

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GO:0008233 - peptidase activity

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Miscellaneous functional group

PBO:0000068 - cell surface glycoprotein

Modification

MOD:00818 - glycosylphosphatidylinositolated residue

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MOD:00006 - N-glycosylated residue

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Protein sequence feature

SO:0000418 - signal_peptide

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SO:0001812 - transmembrane_helix

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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:0000121 - abnormal sporulation

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Genotypes:

FYPO:0000684 - decreased cell population growth on glycerol carbon source

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Genotypes:

FYPO:0009073 - decreased cell population growth on lysine nitrogen source

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Genotypes:

FYPO:0009099 - decreased cell population growth on mannitol carbon source

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Genotypes:

FYPO:0009097 - decreased cell population growth on xylose carbon source

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Genotypes:

FYPO:0003412 - decreased chromatin silencing at centromere outer repeat

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Genotypes:

FYPO:0000303 - decreased conjugation frequency

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Genotypes:

FYPO:0002521 - decreased frequency of conjugation with h- cells

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Genotypes:

FYPO:0000470 - decreased mating type switching

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Genotypes:

FYPO:0000245 - loss of viability in stationary phase

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Genotypes:

FYPO:0001668 - normal protein processing during vegetative growth

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Genotypes:

FYPO:0004600 - normal transcriptional response to pheromone

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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:0009043 - resistance to potassium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0000830 - resistance to vanadate

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Genotypes:

FYPO:0009067 - sensitive to amorolfine

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Genotypes:

FYPO:0006930 - sensitive to butylated hydroxyanisole

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Genotypes:

FYPO:0000096 - sensitive to cadmium

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Genotypes:

FYPO:0000799 - sensitive to diamide

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Genotypes:

FYPO:0009071 - sensitive to itraconazole

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Genotypes:

FYPO:0001719 - sensitive to lithium

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Genotypes:

FYPO:0009086 - sensitive to lithium chloride and sodium dodecyl sulfate

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Genotypes:

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

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Genotypes:

FYPO:0000089 - sensitive to methyl methanesulfonate

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Genotypes:

FYPO:0001214 - sensitive to potassium chloride

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Genotypes:

FYPO:0007924 - sensitive to potassium chloride and sodium dodecyl sulfate

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Genotypes:

FYPO:0002328 - sensitive to terbinafine

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Genotypes:

FYPO:0000797 - sensitive to tert-butyl hydroperoxide

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Genotypes:

FYPO:0000022 - shmoo with long tip

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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:0011064 - conserved in fungi

Protein features

IDNameInterPro nameDB name
PF00026AspPEPTIDASE_A1Pfam
cd05471pepsin_likePepsin-like_domCDD
PS00141ASP_PROTEASEAspartic_peptidase_ASPROSITE patterns
PS51767PEPTIDASE_A1PEPTIDASE_A1PROSITE profiles
PR00792PEPSINAspartic_peptidase_A1PRINTS
G3DSA:2.40.70.10:FF:000310CATH-FunFam
G3DSA:2.40.70.10Peptidase_aspartic_dom_sfCATH-Gene3D
SSF50630Peptidase_aspartic_dom_sfSUPERFAMILY
PTHR47966Aspartic_peptidase_A1PANTHER
Signal PeptideDeepTMHMM-Signal-Peptide

Orthologs

References / Literature

PMID:25803873 - Calnexin is essential for survival under nitrogen starvation and stationary phase in Schizosaccharomyces pombe.
Núñez A et al. PLoS One 2015;10(3):e0121059
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:10759889 - Large-scale screening of intracellular protein localization in living fission yeast cells by the use of a GFP-fusion genomic DNA library.
Ding DQ et al. Genes Cells 2000 Mar;5(3):169-90
PB_REF:0000007 - Prediction of GPI-anchored proteins with pointer neural networks
PMID:9191273 - The role of Sxa1 in pheromone recovery in Schizosaccharomyces pombe.
Hughes M et al. Biochem Soc Trans 1997 May;25(2):229S
PMID:27918601 - Identifying genes required for respiratory growth of fission yeast.
Malecki M et al. Wellcome Open Res 2016;1:12
PMID:29259000 - Genes Important for Schizosaccharomyces pombe Meiosis Identified Through a Functional Genomics Screen.
Blyth J et al. Genetics 2018 Feb;208(2):589-603
PMID:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
PMID:31626996 - Multiplexed proteome profiling of carbon source perturbations in two yeast species with SL-SP3-TMT.
Paulo JA et al. J Proteomics 2020 Jan 06;210:103531
PMID:9614176 - Cyclin B proteolysis and the cyclin-dependent kinase inhibitor rum1p are required for pheromone-induced G1 arrest in fission yeast.
Stern B et al. Mol Biol Cell 1998 Jun;9(6):1309-21
PMID:28281664 - Genetic interactions and functional analyses of the fission yeast gsk3 and amk2 single and double mutants defective in TORC1-dependent processes.
Rallis C et al. Sci Rep 2017 Mar 10;7:44257
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:12845604 - Genome-wide identification of fungal GPI proteins.
De Groot PW et al. Yeast 2003 Jul 15;20(9):781-96
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:29852001 - New insights into donor directionality of mating-type switching in Schizosaccharomyces pombe.
Maki T et al. PLoS Genet 2018 May;14(5):e1007424
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:26896847 - Ensembl comparative genomics resources.
Herrero J et al. Database (Oxford) 2016;2016
PMID:30647105 - Comparative Genomic Screen in Two Yeasts Reveals Conserved Pathways in the Response Network to Phenol Stress.
Alhoch B et al. G3 (Bethesda) 2019 Mar 07;9(3):639-650
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:9599405 - Extracellular degradation of agonists as an adaptive mechanism.
Ladds G et al. Semin Cell Dev Biol 1998 Apr;9(2):111-8
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: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:16491466 - Construction of a protease-deficient strain set for the fission yeast Schizosaccharomyces pombe, useful for effective production of protease-sensitive heterologous proteins.
Idiris A et al. Yeast 2006 Jan 30;23(2):83-99
PMID:36408920 - UniProt: the Universal Protein Knowledgebase in 2023.
UniProt Consortium Nucleic Acids Res 2023 Jan 06;51(D1):D523-D531
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:1549128 - Schizosaccharomyces pombe sxa1+ and sxa2+ encode putative proteases involved in the mating response.
Imai Y et al. Mol Cell Biol 1992 Apr;12(4):1827-34
PMID:9671458 - An RNA binding protein negatively controlling differentiation in fission yeast.
Tsukahara K et al. Mol Cell Biol 1998 Aug;18(8):4488-98
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:22633491 - Mapping N-glycosylation sites across seven evolutionarily distant species reveals a divergent substrate proteome despite a common core machinery.
Zielinska DF et al. Mol Cell 2012 May 25;46(4):542-8
PMID:29084823 - Phosphorylation of the RNA-binding protein Zfs1 modulates sexual differentiation in fission yeast.
Navarro FJ et al. J Cell Sci 2017 Dec 15;130(24):4144-4154
PMID:25375137 - Systematic analysis of the role of RNA-binding proteins in the regulation of RNA stability.
Hasan A et al. PLoS Genet 2014 Nov;10(11):e1004684