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Protein
Submitted name:

Cyclin A1

Gene

ccna1

Organism
Xenopus tropicalis (Western clawed frog) (Silurana tropicalis)
Status
Unreviewed-Annotation score:

Annotation score:2 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

<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

  • cyclin-dependent protein serine/threonine kinase regulator activity Source: GO_Central
  • protein kinase binding Source: GO_Central

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 functionCyclinUniRule annotationSAAS annotation

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-XTR-1538133 G0 and Early G1
R-XTR-174184 Cdc20:Phospho-APC/C mediated degradation of Cyclin A
R-XTR-176408 Regulation of APC/C activators between G1/S and early anaphase
R-XTR-187577 SCF(Skp2)-mediated degradation of p27/p21
R-XTR-2559582 Senescence-Associated Secretory Phenotype (SASP)
R-XTR-2559586 DNA Damage/Telomere Stress Induced Senescence
R-XTR-5689880 Ub-specific processing proteases
R-XTR-5693607 Processing of DNA double-strand break ends
R-XTR-6804116 TP53 Regulates Transcription of Genes Involved in G1 Cell Cycle Arrest
R-XTR-6804756 Regulation of TP53 Activity through Phosphorylation
R-XTR-6804757 Regulation of TP53 Degradation
R-XTR-68911 G2 Phase
R-XTR-68949 Orc1 removal from chromatin
R-XTR-69017 CDK-mediated phosphorylation and removal of Cdc6
R-XTR-69273 Cyclin A/B1/B2 associated events during G2/M transition
R-XTR-69563 p53-Dependent G1 DNA Damage Response
R-XTR-69656 Cyclin A:Cdk2-associated events at S phase entry

<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
Submitted name:
Cyclin A1Imported
<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:ccna1Imported
<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>OrganismiXenopus tropicalis (Western clawed frog) (Silurana tropicalis)Imported
<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 identifieri8364 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiAmphibiaBatrachiaAnuraPipoideaPipidaeXenopodinaeXenopusSilurana
<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
  • UP000008143 <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: Unassembled WGS sequence

Organism-specific databases

Xenopus laevis and tropicalis biology and genomics resource

More...
Xenbasei
XB-GENE-922387 ccna1

<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 Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

<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

Proteomic databases

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

More...
PaxDbi
F7EN95

<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

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSXETG00000013224 Expressed in 11 organ(s), highest expression level in embryo

<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

GO - Molecular functioni

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
8364.ENSXETP00000028951

<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>Domaini205 – 236Cyclin N-terminalInterPro annotationAdd BLAST32

<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 cyclin family.UniRule annotationSAAS annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0654 Eukaryota
COG5024 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000157940

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
F7EN95

Identification of Orthologs from Complete Genome Data

More...
OMAi
DACQMIT

Database of Orthologous Groups

More...
OrthoDBi
EOG091G090I

TreeFam database of animal gene trees

More...
TreeFami
TF101002

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00043 CYCLIN, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR039361 Cyclin
IPR013763 Cyclin-like
IPR036915 Cyclin-like_sf
IPR004367 Cyclin_C-dom
IPR006671 Cyclin_N

The PANTHER Classification System

More...
PANTHERi
PTHR10177 PTHR10177, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02984 Cyclin_C, 1 hit
PF00134 Cyclin_N, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00385 CYCLIN, 2 hits
SM01332 Cyclin_C, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF47954 SSF47954, 2 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00292 CYCLINS, 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>.<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.

F7EN95-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
SGRCTAASNH RPRCSAATTF LLRIKSPALL GVEVQSNLLP PRVSQRTVLG
60 70 80 90 100
VISDNDQQKR SVGQGGAPAK CLPGIENVLP FAGKILPTNP ALVAPKPIFT
110 120 130 140 150
VYVDEPEEPT ETYSIEEDCP TLDEVDSNIV KQNIHLLLDL SAASPMVVDT
160 170 180 190 200
SLQASPEDDS ITDPDAVAVS EYIDEIHQYL REAELKHRPK AYYMRKQPDI
210 220 230 240 250
TSAMRTILVD WLTEVGEEYK LRTETLYLAV NYLDRFLSCM SVLRGKLQLV
260 270 280 290 300
GTAAILLASK YEEIYPPDVD EFVYITDDTY SKKQLLRMEH LLLKVLAFDL
310 320 330 340 350
TVPTISQFLL QYLQRRAVSV KTEHLAMYLA ELSLLDVEPF LKYVPSITAA
360 370 380 390 400
AAYCLANYAL NKVFWPETLE TFTGYTLSEI TPCLSDLHQA SLRAPFQAQQ
410 420
AIREKYKTPK YMQVSLLEMP AVLPLN
Length:426
Mass (Da):47,721
Last modified:July 27, 2011 - 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:i18837C5DABC38D8F
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AAMC01074245 Genomic DNA No translation available.
AAMC01074246 Genomic DNA No translation available.

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSXETT00000028951; ENSXETP00000028951; ENSXETG00000013224

<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
AAMC01074245 Genomic DNA No translation available.
AAMC01074246 Genomic DNA No translation available.

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

Protein-protein interaction databases

STRINGi8364.ENSXETP00000028951

Proteomic databases

PaxDbiF7EN95

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSXETT00000028951; ENSXETP00000028951; ENSXETG00000013224

Organism-specific databases

XenbaseiXB-GENE-922387 ccna1

Phylogenomic databases

eggNOGiKOG0654 Eukaryota
COG5024 LUCA
GeneTreeiENSGT00940000157940
InParanoidiF7EN95
OMAiDACQMIT
OrthoDBiEOG091G090I
TreeFamiTF101002

Enzyme and pathway databases

ReactomeiR-XTR-1538133 G0 and Early G1
R-XTR-174184 Cdc20:Phospho-APC/C mediated degradation of Cyclin A
R-XTR-176408 Regulation of APC/C activators between G1/S and early anaphase
R-XTR-187577 SCF(Skp2)-mediated degradation of p27/p21
R-XTR-2559582 Senescence-Associated Secretory Phenotype (SASP)
R-XTR-2559586 DNA Damage/Telomere Stress Induced Senescence
R-XTR-5689880 Ub-specific processing proteases
R-XTR-5693607 Processing of DNA double-strand break ends
R-XTR-6804116 TP53 Regulates Transcription of Genes Involved in G1 Cell Cycle Arrest
R-XTR-6804756 Regulation of TP53 Activity through Phosphorylation
R-XTR-6804757 Regulation of TP53 Degradation
R-XTR-68911 G2 Phase
R-XTR-68949 Orc1 removal from chromatin
R-XTR-69017 CDK-mediated phosphorylation and removal of Cdc6
R-XTR-69273 Cyclin A/B1/B2 associated events during G2/M transition
R-XTR-69563 p53-Dependent G1 DNA Damage Response
R-XTR-69656 Cyclin A:Cdk2-associated events at S phase entry

Gene expression databases

BgeeiENSXETG00000013224 Expressed in 11 organ(s), highest expression level in embryo

Family and domain databases

CDDicd00043 CYCLIN, 2 hits
InterProiView protein in InterPro
IPR039361 Cyclin
IPR013763 Cyclin-like
IPR036915 Cyclin-like_sf
IPR004367 Cyclin_C-dom
IPR006671 Cyclin_N
PANTHERiPTHR10177 PTHR10177, 1 hit
PfamiView protein in Pfam
PF02984 Cyclin_C, 1 hit
PF00134 Cyclin_N, 1 hit
SMARTiView protein in SMART
SM00385 CYCLIN, 2 hits
SM01332 Cyclin_C, 1 hit
SUPFAMiSSF47954 SSF47954, 2 hits
PROSITEiView protein in PROSITE
PS00292 CYCLINS, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
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 nameiF7EN95_XENTR
<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: F7EN95
<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/TrEMBL: July 27, 2011
Last sequence update: July 27, 2011
Last modified: December 5, 2018
This is version 50 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 statusiUnreviewed (UniProtKB/TrEMBL)

<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 proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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