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protein coding gene - prp40 (SPAC4D7.13) - U1 snRNP-associated protein Prp40

Gene summary

Standard name
prp40
Systematic ID
SPAC4D7.13
Product
U1 snRNP-associated protein Prp40
Organism
Schizosaccharomyces pombe (fission yeast)
Synonyms
usp104
UniProt ID
O14176
ORFeome ID
27/27G08
Characterisation status
biological role published
Feature type
mRNA gene
Genomic location
chromosome I: 5375567..5377762 forward strand

Annotation

GO biological process

GO:0000395 - mRNA 5'-splice site recognition

References:

GO cellular component

GO:0000243 - commitment complex

References:

GO:0005634 - nucleus

References:

GO:0005681 - spliceosomal complex

References:

GO:0005685 - U1 snRNP

References:

GO:0071004 - U2-type prespliceosome

References:

GO molecular function

GO:0003723 - RNA binding

References:

GO:0008353 - RNA polymerase II CTD heptapeptide repeat kinase activity

References:

Modification

MOD:00046 - O-phospho-L-serine

References:

MOD:00696 - phosphorylated residue

References:

Protein features

PBO:0111769 - WW domain

Quantitative gene expression

PBO:0006310 - protein level

References:

PBO:0011963 - RNA level

References:

Single locus phenotype

FYPO:0000059 - abnormal mitotic cell cycle

References:

Genotypes:

FYPO:0001490 - inviable elongated vegetative cell

References:

Genotypes:

FYPO:0002061 - inviable vegetative cell population

References:

Genotypes:

FYPO:0001511 - inviable vegetative cell, abnormal cell shape, normal cell size

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

PBO:0006222 - predominantly single copy (one to one)

Protein features

IDNameInterPro nameDB name
PF00397WWWW_domPFAM
PF01846FFFF_domainPFAM
cd00201WWWW_domCDD
PS51676FFFF_domainPROSITE_PROFILES
PS50020WW_DOMAIN_2WW_domPROSITE_PROFILES
SM00456ww_5WW_domSMART
SM00441FF_2FF_domainSMART
G3DSA:1.10.10.440:FF:000027FUNFAM
G3DSA:1.10.10.440:FF:000013FUNFAM
SSF51045WW domainWW_dom_sfSUPERFAMILY
SSF81698FF domainFF_domain_sfSUPERFAMILY
G3DSA:2.20.70.10GENE3D
G3DSA:1.10.10.440FF domainFF_domain_sfGENE3D
PTHR11864PRE-MRNA-PROCESSING PROTEIN PRP40Prp40-likePANTHER
CoilCoilCOILS
mobidb-lite-Disorderdisorder_predictionMOBIDB-Disorder
mobidb-lite-Polardisorder_predictionMOBIDB-Polar

Orthologs

References / Literature

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: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: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:10978320 - The splicing factor, Prp40, binds the phosphorylated carboxyl-terminal domain of RNA polymerase II.
Morris DP et al. J Biol Chem 2000 Dec 22;275(51):39935-43
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: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:21511999 - Comparative functional genomics of the fission yeasts.
Rhind N et al. Science 2011 May 20;332(6032):930-6
PMID:18257517 - Phosphoproteome analysis of fission yeast.
Wilson-Grady JT et al. J Proteome Res 2008 Mar;7(3):1088-97
PMID:26771498 - A Proteome-wide Fission Yeast Interactome Reveals Network Evolution Principles from Yeasts to Human.
Vo TV et al. Cell 2016 Jan 14;164(1-2):310-323
PMID:41201383 - Combinatorial Analyses of Pre-mRNA Splicing-Defective Mutants Reveal Differential Quantitative Requirements for Shelterin in Distinct Telomere Functions.
Takeuchi M et al. Genes Cells 2025 Nov;30(6):e70064
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:0000033 - Annotation inferences using phylogenetic trees
PMID:17264129 - Proteomic analysis of the U1 snRNP of Schizosaccharomyces pombe reveals three essential organism-specific proteins.
Newo AN et al. Nucleic Acids Res 2007;35(5):1391-401
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:28446597 - The histone variant H2A.Z promotes splicing of weak introns.
Nissen KE et al. Genes Dev 2017 Apr 01;31(7):688-701
GO_REF:0000024 - Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity.
PMID:24014766 - Structural and functional characterization of the N terminus of Schizosaccharomyces pombe Cwf10.
Livesay SB et al. Eukaryot Cell 2013 Nov;12(11):1472-89
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: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: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: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: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:19547744 - Evolution of phosphoregulation: comparison of phosphorylation patterns across yeast species.
Beltrao P et al. PLoS Biol 2009 Jun 16;7(6):e1000134
PMID:28947618 - Sde2 is an intron-specific pre-mRNA splicing regulator activated by ubiquitin-like processing.
Thakran P et al. EMBO J 2018 Jan 04;37(1):89-101
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:24713849 - Post-transcriptional regulation of meiotic genes by a nuclear RNA silencing complex.
Egan ED et al. RNA 2014 Jun;20(6):867-81