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Entry version 136 (02 Jun 2021)
Sequence version 1 (01 Jan 1998)
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Protein

RNA-binding post-transcriptional regulator csx1

Gene

csx1

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

Annotation score:5 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>
-Experimental evidence at protein leveli <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

Regulates global gene expression after oxidative stress. Interacts and stabilizes atf1 and pcr1 mRNAs after oxidative stress, thus controlling their turnover.

1 Publication

<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 functionRNA-binding

<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:
RNA-binding post-transcriptional regulator csx1
<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:csx1
ORF Names:SPAC17A2.09c
<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 I

Organism-specific databases

Schizosaccharomyces pombe database

More...
PomBasei
SPAC17A2.09c, csx1

Eukaryotic Pathogen, Vector and Host Database Resources

More...
VEuPathDBi
FungiDB:SPAC17A2.09c

<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

Keywords - Cellular componenti

Cytoplasm

<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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000815361 – 632RNA-binding post-transcriptional regulator csx1Add BLAST632

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei42Phosphoserine; by MAPK sty12 Publications1
Modified residuei54Phosphoserine; by MAPK sty12 Publications1
Modified residuei67Phosphoserine1 Publication1
Modified residuei69Phosphoserine1 Publication1
Modified residuei291Phosphoserine; by MAPK sty11 Publication1
Modified residuei455Phosphoserine; by MAPK sty11 Publication1

Keywords - PTMi

Phosphoprotein

Proteomic databases

MaxQB - The MaxQuant DataBase

More...
MaxQBi
O13759

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

More...
PaxDbi
O13759

PRoteomics IDEntifications database

More...
PRIDEi
O13759

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
O13759

<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

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with cip1 and cip2.

1 Publication

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction_section">Interaction</a>' section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
278627, 10 interactors

Protein interaction database and analysis system

More...
IntActi
O13759, 3 interactors

Molecular INTeraction database

More...
MINTi
O13759

STRING: functional protein association networks

More...
STRINGi
4896.SPAC17A2.09c.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

More...
SMRi
O13759

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>Domaini85 – 167RRM 1PROSITE-ProRule annotationAdd BLAST83
Domaini182 – 261RRM 2PROSITE-ProRule annotationAdd BLAST80
Domaini297 – 369RRM 3PROSITE-ProRule annotationAdd BLAST73

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni456 – 476DisorderedSequence analysisAdd BLAST21

Keywords - Domaini

Repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0118, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_446298_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O13759

Identification of Orthologs from Complete Genome Data

More...
OMAi
HMQGYLC

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.30.70.330, 3 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR012677, Nucleotide-bd_a/b_plait_sf
IPR035979, RBD_domain_sf
IPR000504, RRM_dom

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00076, RRM_1, 2 hits

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00360, RRM, 3 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF54928, SSF54928, 3 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50102, RRM, 3 hits

<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.

O13759-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSIDCLYRRS SLFDTSFVPL HSSIPATSKM SASNSDVNAP ISPVVDEGKS
60 70 80 90 100
ELVSPTLERL VAPFNCSPSS TPLQDVAGVG SKMSDTLWMG DLEPWMDATF
110 120 130 140 150
IQQLWASLNE PVNVKVMRSK ASSSETLISY CFVQFSSSAA AERALMKYNN
160 170 180 190 200
TMIPGAHCTF KLNWATGGGI QHNNFVSRDP EFSIFVGDLL PTTEDSDLFM
210 220 230 240 250
TFRSIYPSCT SAKIIVDPVT GLSRKYGFVR FSSEKEQQHA LMHMQGYLCQ
260 270 280 290 300
GRPLRISVAS PKSRASIAAD SALGIVPTST SNRQPNQDLC SMDPLNTTVF
310 320 330 340 350
VGGLASNLSE KDLQVCFQPF GRILNIKIPF GKGCGFVQYS EKSAAEKAIN
360 370 380 390 400
TMQGALVGTS HIRLAWGHNT LPVSALSQSQ SQVSDEGFDR TLSANQIFGM
410 420 430 440 450
NQSVIGANSG SSNSSGSSLK SAPVSPRTAA AQSLLPNSVV SSINGMNSVN
460 470 480 490 500
FSTISPPPLS RSASISPTLS GSGSGLTPLS SHFPSAATGL VGGQVYPQSS
510 520 530 540 550
VLQSSKINGS AKVQPSVKLP EWLQPFSGNN HNSFATQDLL TRVSSLKLVD
560 570 580 590 600
DEQPASLNGS AFQARASRPW NLGRERQSSL IDLRHELEQN ENGLEKSGFG
610 620 630
LNLRGRLPPR SYSTFNCTGQ YLQPSLRLSR DS
Length:632
Mass (Da):67,870
Last modified:January 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:i3852A0BDBCBD0C85
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti265A → G (PubMed:8769419).Curated1
Sequence conflicti270D → E in BAA11919 (PubMed:8769419).Curated1
Sequence conflicti273L → R in BAA11919 (PubMed:8769419).Curated1
Sequence conflicti383 – 393VSDEGFDRTLS → FQMRVRKNSFR (PubMed:8769419).CuratedAdd BLAST11

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
CU329670 Genomic DNA Translation: CAB16569.1
D83417 Genomic DNA Translation: BAA11918.1
D83418 Genomic DNA Translation: BAA11919.1

Protein sequence database of the Protein Information Resource

More...
PIRi
T37810

NCBI Reference Sequences

More...
RefSeqi
NP_594243.1, NM_001019666.2

Genome annotation databases

Ensembl fungal genome annotation project

More...
EnsemblFungii
SPAC17A2.09c.1; SPAC17A2.09c.1:pep; SPAC17A2.09c

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
2542151

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
spo:SPAC17A2.09c

<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
CU329670 Genomic DNA Translation: CAB16569.1
D83417 Genomic DNA Translation: BAA11918.1
D83418 Genomic DNA Translation: BAA11919.1
PIRiT37810
RefSeqiNP_594243.1, NM_001019666.2

3D structure databases

SMRiO13759
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi278627, 10 interactors
IntActiO13759, 3 interactors
MINTiO13759
STRINGi4896.SPAC17A2.09c.1

PTM databases

iPTMnetiO13759

Proteomic databases

MaxQBiO13759
PaxDbiO13759
PRIDEiO13759

Genome annotation databases

EnsemblFungiiSPAC17A2.09c.1; SPAC17A2.09c.1:pep; SPAC17A2.09c
GeneIDi2542151
KEGGispo:SPAC17A2.09c

Organism-specific databases

PomBaseiSPAC17A2.09c, csx1
VEuPathDBiFungiDB:SPAC17A2.09c

Phylogenomic databases

eggNOGiKOG0118, Eukaryota
HOGENOMiCLU_446298_0_0_1
InParanoidiO13759
OMAiHMQGYLC

Miscellaneous databases

Protein Ontology

More...
PROi
PR:O13759

Family and domain databases

Gene3Di3.30.70.330, 3 hits
InterProiView protein in InterPro
IPR012677, Nucleotide-bd_a/b_plait_sf
IPR035979, RBD_domain_sf
IPR000504, RRM_dom
PfamiView protein in Pfam
PF00076, RRM_1, 2 hits
SMARTiView protein in SMART
SM00360, RRM, 3 hits
SUPFAMiSSF54928, SSF54928, 3 hits
PROSITEiView protein in PROSITE
PS50102, RRM, 3 hits

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 nameiCSX1_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: O13759
Secondary accession number(s): Q09331, Q09335
<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: July 15, 1998
Last sequence update: January 1, 1998
Last modified: June 2, 2021
This is version 136 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

Direct protein sequencing, Reference proteome

Documents

  1. Schizosaccharomyces pombe
    Schizosaccharomyces pombe: entries and gene names
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