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UniProtKB - Q9FKB6 (Y5880_ARATH)

Entry version 115 (23 Feb 2022)
Sequence version 1 (01 Mar 2001)
Previous versions | rss
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Protein

BTB/POZ domain-containing protein At5g48800

Gene

At5g48800

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score:

Annotation score:3 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 transcript 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

May act as a substrate-specific adapter of an E3 ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins.

By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: protein ubiquitination

This protein is involved in the pathway protein ubiquitination, which is part of Protein modification.
View all proteins of this organism that are known to be involved in the pathway protein ubiquitination and in Protein modification.

<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 - Biological processi

Complete GO annotation on QuickGO ...

<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 processUbl conjugation pathway

Enzyme and pathway databases

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...UniPathwayi		UPA00143

<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%5Fand%5Ftaxonomy%5Fsection">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:
BTB/POZ domain-containing protein At5g48800
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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
Ordered Locus Names:At5g48800
ORF Names:K24G6.13
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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>OrganismiArabidopsis thaliana (Mouse-ear cress)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 identifieri3702 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 lineageiEukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliopsida › eudicotyledons › Gunneridae › Pentapetalae › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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
  • UP000006548 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">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 5

Organism-specific databases

Arabidopsis Information Portal

More...Araporti		AT5G48800

The Arabidopsis Information Resource

More...TAIRi		locus:2156524, AT5G48800

<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_00003153531 – 614BTB/POZ domain-containing protein At5g48800Add BLAST614

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 residuei425PhosphotyrosineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

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

More...PaxDbi		Q9FKB6

PRoteomics IDEntifications database

More...PRIDEi		Q9FKB6

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		242881 [Q9FKB6-1]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q9FKB6

<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

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q9FKB6, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q9FKB6, AT

<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		Q9FKB6

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%5Fand%5Fdomains%5Fsection">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>Domaini43 – 111BTBPROSITE-ProRule annotationAdd BLAST69
Domaini219 – 484NPH3PROSITE-ProRule annotationAdd BLAST266

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>Regioni492 – 525DisorderedSequence analysisAdd BLAST34
Regioni583 – 614DisorderedSequence analysisAdd BLAST32

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and domains' section denotes the positions of regions of coiled coil within the protein.<p><a href='/help/coiled' target='_top'>More...</a></p>Coiled coili522 – 562Sequence analysisAdd BLAST41

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 type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi583 – 600Polar residuesSequence analysisAdd BLAST18

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The BTB/POZ domain mediates the interaction with some component of ubiquitin ligase complexes.1 Publication

<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 NPH3 family.PROSITE-ProRule annotation

Keywords - Domaini

Coiled coil

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG502R4F9, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_005994_6_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q9FKB6

Identification of Orthologs from Complete Genome Data

More...OMAi		QQQSWRI

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q9FKB6

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.30.710.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR000210, BTB/POZ_dom
IPR043454, NPH3/RPT2-like
IPR027356, NPH3_dom
IPR011333, SKP1/BTB/POZ_sf

The PANTHER Classification System

More...PANTHERi		PTHR32370, PTHR32370, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00651, BTB, 1 hit
PF03000, NPH3, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF54695, SSF54695, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50097, BTB, 1 hit
PS51649, NPH3, 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%5Flength">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>Sequences (2)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">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.

This entry describes 2 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket
Isoform 1 (identifier: Q9FKB6-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <p><strong>What is the canonical sequence?</strong><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MDKHHHQHLL LQHHQHLHHH QKLSLAKSSR QSCSEWIFRD VPSDITIEVN 
        60         70         80         90        100
GGNFALHKFP LVSRSGRIRR IVAEHRDSDI SKVELLNLPG GAETFELAAK 
       110        120        130        140        150
FCYGINFEIT SSNVAQLFCV SDYLEMTEEY SKDNLASRTE EYLESIVCKN 
       160        170        180        190        200
LEMCVQVLKQ SEILLPLADE LNIIGRCIDA IASKACAEQI ASSFSRLEYS 
       210        220        230        240        250
SSGRLHMSRQ VKSSGDGGDW WIEDLSVLRI DLYQRVMNAM KCRGVRPESI 
       260        270        280        290        300
GASLVSYAER ELTKRSEHEQ TIVETIVTLL PVENLVVPIS FLFGLLRRAV 
       310        320        330        340        350
ILDTSVSCRL DLERRLGSQL DMATLDDLLI PSFRHAGDTL FDIDTVHRIL 
       360        370        380        390        400
VNFSQQGGDD SEDEESVFEC DSPHSPSQTA MFKVAKLVDS YLAEIAPDAN 
       410        420        430        440        450
LDLSKFLLIA EALPPHARTL HDGLYRAIDL YLKAHQGLSD SDKKKLSKLI 
       460        470        480        490        500
DFQKLSQEAG AHAAQNERLP LQSIVQVLYF EQLKLRSSLC SSYSDEEPKP 
       510        520        530        540        550
KQQQQQSWRI NSGALSATMS PKDNYASLRR ENRELKLELA RLRMRLNDLE 
       560        570        580        590        600
KEHICMKRDM QRSHSRKFMS SFSKKMGKLS FFGHSSSRGS SSPSKQSFRT 
       610 
DSKVLMERTC ASTD
Length:614
Mass (Da):69,549
Last modified:March 1, 2001 - 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:i6C2C65FB416D6095
GO
Isoform 2 (identifier: Q9FKB6-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     316-321: LGSQLD → RHFVR
     322-614: Missing.

Show »
Length:320
Mass (Da):36,459
Checksum:i8B9B214AC9152DDE
GO

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence BX830207 differs from that shown. Sequencing errors.Curated

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_030534316 – 321LGSQLD → RHFVR in isoform 2. 1 Publication6
Alternative sequenceiVSP_030535322 – 614Missing in isoform 2. 1 PublicationAdd BLAST293

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
AB012242 Genomic DNA Translation: BAB09433.1
CP002688 Genomic DNA Translation: AED95726.1
AK117251 mRNA Translation: BAC41926.1
BX830207 mRNA No translation available.

NCBI Reference Sequences

More...RefSeqi		NP_199691.1, NM_124257.4 [Q9FKB6-1]

Genome annotation databases

Ensembl plant genome annotation project

More...EnsemblPlantsi		AT5G48800.1; AT5G48800.1; AT5G48800 [Q9FKB6-1]

Database of genes from NCBI RefSeq genomes

More...GeneIDi		834938

Gramene; a comparative resource for plants

More...Gramenei		AT5G48800.1; AT5G48800.1; AT5G48800 [Q9FKB6-1]

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ath:AT5G48800

Keywords - Coding sequence diversityi

Alternative splicing

<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
AB012242 Genomic DNA Translation: BAB09433.1
CP002688 Genomic DNA Translation: AED95726.1
AK117251 mRNA Translation: BAC41926.1
BX830207 mRNA No translation available.
RefSeqiNP_199691.1, NM_124257.4 [Q9FKB6-1]

3D structure databases

SMRiQ9FKB6
ModBaseiSearch...

PTM databases

iPTMnetiQ9FKB6

Proteomic databases

PaxDbiQ9FKB6
PRIDEiQ9FKB6
ProteomicsDBi242881 [Q9FKB6-1]

Genome annotation databases

EnsemblPlantsiAT5G48800.1; AT5G48800.1; AT5G48800 [Q9FKB6-1]
GeneIDi834938
GrameneiAT5G48800.1; AT5G48800.1; AT5G48800 [Q9FKB6-1]
KEGGiath:AT5G48800

Organism-specific databases

AraportiAT5G48800
TAIRilocus:2156524, AT5G48800

Phylogenomic databases

eggNOGiENOG502R4F9, Eukaryota
HOGENOMiCLU_005994_6_0_1
InParanoidiQ9FKB6
OMAiQQQSWRI
PhylomeDBiQ9FKB6

Enzyme and pathway databases

UniPathwayiUPA00143

Miscellaneous databases

Protein Ontology

More...PROi		PR:Q9FKB6

Gene expression databases

ExpressionAtlasiQ9FKB6, baseline and differential
GenevisibleiQ9FKB6, AT

Family and domain databases

Gene3Di3.30.710.10, 1 hit
InterProiView protein in InterPro
IPR000210, BTB/POZ_dom
IPR043454, NPH3/RPT2-like
IPR027356, NPH3_dom
IPR011333, SKP1/BTB/POZ_sf
PANTHERiPTHR32370, PTHR32370, 1 hit
PfamiView protein in Pfam
PF00651, BTB, 1 hit
PF03000, NPH3, 1 hit
SUPFAMiSSF54695, SSF54695, 1 hit
PROSITEiView protein in PROSITE
PS50097, BTB, 1 hit
PS51649, NPH3, 1 hit

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 nameiY5880_ARATH
<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: Q9FKB6
Secondary accession number(s): Q8GZ23
<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%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: March 1, 2001
Last modified: February 23, 2022
This is version 115 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 programPlant 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. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families
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