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Entry version 146 (11 Dec 2019)
Sequence version 1 (01 Nov 1996)
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Protein

Chromosome stability protein 9

Gene

CST9

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's 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

Component of the synapsis initiation complex (SIC) necessary for the synaptonemal complex assembly. Stabilizes the ZIP2 component to the chromosomes. The SIC complex loads onto chromosomes and nucleates ZIP1 polymerization, a molecular zipper that acts to bring homologous chromosomes in close apposition, which is required for meiotic crossover. May also be involved in double strand break repair.5 Publications

<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

Biological processDNA damage, DNA repair, Meiosis

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

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BioCyci
YEAST:G3O-32459-MONOMER

<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:
Chromosome stability protein 9
Alternative name(s):
Molecular zipper protein 3
<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:CST9
Synonyms:ZIP3
Ordered Locus Names:YLR394W
<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>OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's 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 identifieri559292 [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 lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
<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
  • UP000002311 <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 XII

Organism-specific databases

Eukaryotic Pathogen Database Resources

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EuPathDBi
FungiDB:YLR394W

Saccharomyces Genome Database

More...
SGDi
S000004386 CST9

<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

Chromosome, 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_00002329951 – 482Chromosome stability protein 9Add BLAST482

Proteomic databases

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

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PaxDbi
Q06032

PRoteomics IDEntifications database

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PRIDEi
Q06032

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the ‘Expression’ section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Expressed during meiosis.1 Publication

<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

Component of the synapsis initiation complex composed of at least ZIP2, ZIP3, MSH4 and MSH5.

Interacts also with ZIP1, MRE11, RAD51 and RAD53.

1 Publication

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction_section%27">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="http://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated on a monthly basis. Each binary interaction is displayed on a separate line.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Show more details

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
31653, 237 interactors

ComplexPortal: manually curated resource of macromolecular complexes

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ComplexPortali
CPX-1386 Synapsis initiation complex

Database of interacting proteins

More...
DIPi
DIP-5875N

Protein interaction database and analysis system

More...
IntActi
Q06032, 8 interactors

STRING: functional protein association networks

More...
STRINGi
4932.YLR394W

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

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RNActi
Q06032 protein

<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

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes the position of regions of compositional bias within the protein and the particular amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi333 – 445Ser-richAdd BLAST113

Phylogenomic databases

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q06032

Identification of Orthologs from Complete Genome Data

More...
OMAi
LPTRNSH

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR042123 Vilya/Cst9/RNF212
IPR001841 Znf_RING

The PANTHER Classification System

More...
PANTHERi
PTHR22663 PTHR22663, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF14634 zf-RING_5, 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.

Q06032-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MGGYLAIVFI PQTNTKSMRE KKQKCLKQVR RLSLISPKKY IMPDSIFEQP
60 70 80 90 100
FVYCGVCHRR TSHGDPLRLT SCAHILCSQH SPLTSKVCPI CRSSDISIIN
110 120 130 140 150
LVESKQLPTD IRIFFEPLPP LLESLYNVSQ FQLNGLSKQC QYYQNHCLKL
160 170 180 190 200
REKCARQQQL LYQAKIELDS MAILKKRIQE LESVLNHNNV SSMSVGVLPT
210 220 230 240 250
RNSHQNHYQP PPTVDLTVDD NSLEEFEAKS FIKKLKKNSS LRNSSKNNNG
260 270 280 290 300
TVTPSTSGRV NKNQPLFMET LNNPNRNSIP PPGMNPNANS NLPNISTIAE
310 320 330 340 350
STNLNRFSFS PVRVAKGFDG KLPNLDILTN NGSVSSKNIS RLSSASLQPS
360 370 380 390 400
SPLSSSSNRL ILPNSNLKEL HHSNTPLTST STQFPSALEK LKITRKRNNT
410 420 430 440 450
ISGSNRITHN LSSHVRSSGL AFSSSSNSLQ QSKLPKSNIL KRSNSTQQLT
460 470 480
NTHLKSDNHL PPRSSNTVLG SSKKNNKFRR IR
Length:482
Mass (Da):53,863
Last modified:November 1, 1996 - 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:iDC806A8F9B5EA952
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
U19729 Genomic DNA Translation: AAB82346.1
BK006945 Genomic DNA Translation: DAA09695.1

Protein sequence database of the Protein Information Resource

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PIRi
S55950

NCBI Reference Sequences

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RefSeqi
NP_013498.3, NM_001182282.3

Genome annotation databases

Ensembl fungal genome annotation project

More...
EnsemblFungii
YLR394W_mRNA; YLR394W; YLR394W

Database of genes from NCBI RefSeq genomes

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GeneIDi
851110

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
sce:YLR394W

<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
U19729 Genomic DNA Translation: AAB82346.1
BK006945 Genomic DNA Translation: DAA09695.1
PIRiS55950
RefSeqiNP_013498.3, NM_001182282.3

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

BioGridi31653, 237 interactors
ComplexPortaliCPX-1386 Synapsis initiation complex
DIPiDIP-5875N
IntActiQ06032, 8 interactors
STRINGi4932.YLR394W

Proteomic databases

PaxDbiQ06032
PRIDEiQ06032

Genome annotation databases

EnsemblFungiiYLR394W_mRNA; YLR394W; YLR394W
GeneIDi851110
KEGGisce:YLR394W

Organism-specific databases

EuPathDBiFungiDB:YLR394W
SGDiS000004386 CST9

Phylogenomic databases

InParanoidiQ06032
OMAiLPTRNSH

Enzyme and pathway databases

BioCyciYEAST:G3O-32459-MONOMER

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q06032
RNActiQ06032 protein

Family and domain databases

InterProiView protein in InterPro
IPR042123 Vilya/Cst9/RNF212
IPR001841 Znf_RING
PANTHERiPTHR22663 PTHR22663, 1 hit
PfamiView protein in Pfam
PF14634 zf-RING_5, 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 nameiCST9_YEAST
<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: Q06032
Secondary accession number(s): D6VZ29
<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: April 18, 2006
Last sequence update: November 1, 1996
Last modified: December 11, 2019
This is version 146 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

Reference proteome

Documents

  1. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  2. Yeast chromosome XII
    Yeast (Saccharomyces cerevisiae) chromosome XII: entries and gene names
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