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Entry version 132 (16 Oct 2019)
Sequence version 1 (01 Nov 1998)
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Protein

Multisubstrate pseudouridine synthase 7

Gene

pus7

Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Status
Reviewed-Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Protein inferred from homologyi <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Catalyzes pseudouridylation at position 35 in U2 snRNA stem-loop II region which induces particular conformation of the mRNA-U2 snRNA duplex and places the nucleophile in an accessible position for the first step of splicing. Also catalyzes pseudouridylation at position 56 in U2 snRNA. Catalyzes also pseudouridylation at position 50 in 5S rRNA, position 13 in cytoplasmic tRNAs, and position 35 in pre-tRNA(Tyr). Pseudouridine residues in tRNAs may stabilize the local RNA conformation, favor interactions with protein partners and play an important role in the stabilization of the codon-anticodon interaction with mRNA. Also catalyzes pseudouridylation of mRNAs in response to heat shock: mediates pseudouridylation of mRNAs with the consensus sequence 5'-UGUAR-3'.By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei277NucleophileBy similarity1

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionIsomerase
Biological processmRNA processing, mRNA splicing, Ribosome biogenesis, rRNA processing, tRNA processing

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Multisubstrate pseudouridine synthase 7 (EC:5.4.99.-By similarity, EC:5.4.99.27By similarity)
Alternative name(s):
RNA pseudouridylate synthase 7
RNA-uridine isomerase 7
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:pus7
ORF Names:SPBC1A4.09
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiSchizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri284812 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaTaphrinomycotinaSchizosaccharomycetesSchizosaccharomycetalesSchizosaccharomycetaceaeSchizosaccharomyces
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000002485 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome II

Organism-specific databases

Eukaryotic Pathogen Database Resources

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EuPathDBi
FungiDB:SPBC1A4.09

Schizosaccharomyces pombe database

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PomBasei
SPBC1A4.09 pus7

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm, Nucleus

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001525601 – 680Multisubstrate pseudouridine synthase 7Add BLAST680

Proteomic databases

MaxQB - The MaxQuant DataBase

More...
MaxQBi
O74343

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
O74343

PRoteomics IDEntifications database

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PRIDEi
O74343

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
O74343

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
4896.SPBC1A4.09.1

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

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SMRi
O74343

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini358 – 596TRUDPROSITE-ProRule annotationAdd BLAST239

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the pseudouridine synthase TruD family.Curated

Phylogenomic databases

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

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HOGENOMi
HOG000203484

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O74343

KEGG Orthology (KO)

More...
KOi
K06176

Identification of Orthologs from Complete Genome Data

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OMAi
MALREVT

Database for complete collections of gene phylogenies

More...
PhylomeDBi
O74343

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.30.2350.20, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR020103 PsdUridine_synth_cat_dom_sf
IPR001656 PsdUridine_synth_TruD
IPR020119 PsdUridine_synth_TruD_CS
IPR011760 PsdUridine_synth_TruD_insert
IPR042214 TruD_catalytic

The PANTHER Classification System

More...
PANTHERi
PTHR13326 PTHR13326, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01142 TruD, 1 hit

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF037016 Pseudouridin_synth_euk_prd, 1 hit

Superfamily database of structural and functional annotation

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SUPFAMi
SSF55120 SSF55120, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00094 tRNA_TruD_broad, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50984 TRUD, 1 hit
PS01268 UPF0024, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

O74343-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSQENHVDVP RKRIRIDQSE SSRNLERNGL EDEANAPSDL SGQKFYMTES
60 70 80 90 100
DVGIDAFLNP NLPSIDGIIK ARFTDFAVFE VDTDGNIVHL TDMEAHDPIL
110 120 130 140 150
SKATGDKETE DAKDSSNQDI SNDQKAPSFK EQEPATLPIL PNDLQSIIPK
160 170 180 190 200
GIGNEFIQSL HKLSVGEITD PISLILPENT PPMDKGQRTI LHQFIRNNFS
210 220 230 240 250
GLESSTKGNG TFTVSKTTRK NQPRSRRDPR LSWKALGGEY CHFHLYKENR
260 270 280 290 300
DSMDCLGKIA RLLKVPTRTL SIAGTKDRRG VTCQRVAIHH VRASRLAQLN
310 320 330 340 350
SGSLKNSTYG FLLGNYSYKN SNLRLGDLKG NEFHIVVRNV ITPKEKVVEA
360 370 380 390 400
LNSLKEHGFI NYFGLQRFGT SSVGTHTIGV RLLQSDWKGA VDLILSPRPE
410 420 430 440 450
HTGSVKEAID LWHSTHDAEA SLRILPRRMI AESSILETWS RSGNQTDYLG
460 470 480 490 500
AFQRIPRHLR SIYPHAYQSY VWNRVASWRI KNLGDRPVVG DLVYSTESNG
510 520 530 540 550
LSQKSPIVDP EAPDLLEDLP VSSKLSARPI EEDEVNNFSI YDIVLPLPGR
560 570 580 590 600
NVIYPKNETF DIYKSVMNEA SLDPLNMSRK DRELSLPGDY RKLLVRPENM
610 620 630 640 650
EFNFIKYDNM EQQLILTDKD RLENRSISVS SEVGKHTAVT LKFVLPSSAY
660 670 680
ATMALREALR TATASGDQRM LMPAVLKDSI
Length:680
Mass (Da):76,438
Last modified:November 1, 1998 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iB4A52DAECEA1B9A6
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
CU329671 Genomic DNA Translation: CAA20114.1

Protein sequence database of the Protein Information Resource

More...
PIRi
T39858

NCBI Reference Sequences

More...
RefSeqi
NP_595812.1, NM_001021715.2

Genome annotation databases

Ensembl fungal genome annotation project

More...
EnsemblFungii
SPBC1A4.09.1; SPBC1A4.09.1:pep; SPBC1A4.09

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
2540668

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
spo:SPBC1A4.09

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CU329671 Genomic DNA Translation: CAA20114.1
PIRiT39858
RefSeqiNP_595812.1, NM_001021715.2

3D structure databases

SMRiO74343
ModBaseiSearch...

Protein-protein interaction databases

STRINGi4896.SPBC1A4.09.1

PTM databases

iPTMnetiO74343

Proteomic databases

MaxQBiO74343
PaxDbiO74343
PRIDEiO74343

Genome annotation databases

EnsemblFungiiSPBC1A4.09.1; SPBC1A4.09.1:pep; SPBC1A4.09
GeneIDi2540668
KEGGispo:SPBC1A4.09

Organism-specific databases

EuPathDBiFungiDB:SPBC1A4.09
PomBaseiSPBC1A4.09 pus7

Phylogenomic databases

HOGENOMiHOG000203484
InParanoidiO74343
KOiK06176
OMAiMALREVT
PhylomeDBiO74343

Miscellaneous databases

Protein Ontology

More...
PROi
PR:O74343

Family and domain databases

Gene3Di3.30.2350.20, 1 hit
InterProiView protein in InterPro
IPR020103 PsdUridine_synth_cat_dom_sf
IPR001656 PsdUridine_synth_TruD
IPR020119 PsdUridine_synth_TruD_CS
IPR011760 PsdUridine_synth_TruD_insert
IPR042214 TruD_catalytic
PANTHERiPTHR13326 PTHR13326, 1 hit
PfamiView protein in Pfam
PF01142 TruD, 1 hit
PIRSFiPIRSF037016 Pseudouridin_synth_euk_prd, 1 hit
SUPFAMiSSF55120 SSF55120, 1 hit
TIGRFAMsiTIGR00094 tRNA_TruD_broad, 1 hit
PROSITEiView protein in PROSITE
PS50984 TRUD, 1 hit
PS01268 UPF0024, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiPUS7_SCHPO
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: O74343
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 11, 2001
Last sequence update: November 1, 1998
Last modified: October 16, 2019
This is version 132 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Schizosaccharomyces pombe
    Schizosaccharomyces pombe: entries and gene names
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