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Entry version 99 (07 Apr 2021)
Sequence version 1 (01 Jun 2002)
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Protein

BTB/POZ domain-containing protein At1g50280

Gene

At1g50280

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

<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 At1g50280
<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:At1g50280
ORF Names:F14I3.11
<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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<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 1

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT1G50280

The Arabidopsis Information Resource

More...
TAIRi
locus:2011882, AT1G50280

<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

<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_00004095701 – 525BTB/POZ domain-containing protein At1g50280Add BLAST525

Proteomic databases

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

More...
PaxDbi
Q8RXR6

PRoteomics IDEntifications database

More...
PRIDEi
Q8RXR6

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
242460

<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
Q8RXR6, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q8RXR6, AT

<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

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
26675, 1 interactor

Protein interaction database and analysis system

More...
IntActi
Q8RXR6, 1 interactor

STRING: functional protein association networks

More...
STRINGi
3702.AT1G50280.1

<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
Q8RXR6

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>Domaini5 – 79BTBAdd BLAST75
Domaini200 – 466NPH3PROSITE-ProRule annotationAdd BLAST267

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 biasi162 – 168Poly-Ser7
Compositional biasi352 – 357Poly-Glu6

<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

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG502QPQT, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_005994_8_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8RXR6

Identification of Orthologs from Complete Genome Data

More...
OMAi
VFYGSWN

Database of Orthologous Groups

More...
OrthoDBi
539292at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q8RXR6

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
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
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
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>Sequence (1+)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 has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

Q8RXR6-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSPLNDLKIN LNGQYTFFLN QNVISKYSGS LRKMIKQSKK KRNKKKRIIT
60 70 80 90 100
IEINDFPGGP DGFELVSRFC YHNGEILIDV SNVSTLYCCS VFLGMSEKFC
110 120 130 140 150
FSNLFLQTEK FLEEVFYGSW SDIVSCLKNC EQVFFQADSY GLVDKLIFAA
160 170 180 190 200
LNKISQNSDD FSSSSLSSFA SSLSPEMAKN TSESDGRYIS RSVACGRSNE
210 220 230 240 250
WWFEDMTNLS PKIILKLVMI IGAYKTNIKS LVLTRFLLHY LKTKLQTKSR
260 270 280 290 300
TTTELMRNKL EYSDLADTAV RGVISAGTRT FSCRKLFWIL RVLSSFSLSR
310 320 330 340 350
ESRIGLETLI GEMLEQATLD DLLISARGSR ESGFYNVDLV IRLLKVFVKN
360 370 380 390 400
REEEEEESRE RNMKEIGKLI DKYLREISPD QNLKVPKFLG VAESLPDSAR
410 420 430 440 450
DCFDGVYRAI DIYLQSHPNL TPQDRTEICR CLNYKKLTME TCKQLARNPK
460 470 480 490 500
IPPEIAIEAL KSRCGNQEHT TSDVKVANKS FSCRYSEEKK KPVVLHLEIT
510 520
EKLAERLKTK GGYNLKVMDS FREGL
Length:525
Mass (Da):60,034
Last modified:June 1, 2002 - 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:iB98F73EA5E2005A5
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A1P8AQY8A0A1P8AQY8_ARATH
Phototropic-responsive NPH3 family ...
At1g50280, F14I3.11, F14I3_11
492Annotation score:

Annotation score:1 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>

<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 AAD50054 differs from that shown. Reason: Erroneous gene model prediction.Curated

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
AC007980 Genomic DNA Translation: AAD50054.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE32532.1
AY080713 mRNA Translation: AAL85031.1
BT003005 mRNA Translation: AAO22813.1

Protein sequence database of the Protein Information Resource

More...
PIRi
B96539

NCBI Reference Sequences

More...
RefSeqi
NP_175446.2, NM_103912.3

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT1G50280.1; AT1G50280.1; AT1G50280

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
841450

Gramene; a comparative resource for plants

More...
Gramenei
AT1G50280.1; AT1G50280.1; AT1G50280

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT1G50280

<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
AC007980 Genomic DNA Translation: AAD50054.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE32532.1
AY080713 mRNA Translation: AAL85031.1
BT003005 mRNA Translation: AAO22813.1
PIRiB96539
RefSeqiNP_175446.2, NM_103912.3

3D structure databases

SMRiQ8RXR6
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi26675, 1 interactor
IntActiQ8RXR6, 1 interactor
STRINGi3702.AT1G50280.1

Proteomic databases

PaxDbiQ8RXR6
PRIDEiQ8RXR6
ProteomicsDBi242460

Genome annotation databases

EnsemblPlantsiAT1G50280.1; AT1G50280.1; AT1G50280
GeneIDi841450
GrameneiAT1G50280.1; AT1G50280.1; AT1G50280
KEGGiath:AT1G50280

Organism-specific databases

AraportiAT1G50280
TAIRilocus:2011882, AT1G50280

Phylogenomic databases

eggNOGiENOG502QPQT, Eukaryota
HOGENOMiCLU_005994_8_0_1
InParanoidiQ8RXR6
OMAiVFYGSWN
OrthoDBi539292at2759
PhylomeDBiQ8RXR6

Enzyme and pathway databases

UniPathwayiUPA00143

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q8RXR6

Gene expression databases

ExpressionAtlasiQ8RXR6, baseline and differential
GenevisibleiQ8RXR6, AT

Family and domain databases

InterProiView protein in InterPro
IPR043454, NPH3/RPT2-like
IPR027356, NPH3_dom
IPR011333, SKP1/BTB/POZ_sf
PANTHERiPTHR32370, PTHR32370, 1 hit
PfamiView protein in Pfam
PF03000, NPH3, 1 hit
SUPFAMiSSF54695, SSF54695, 1 hit
PROSITEiView protein in PROSITE
PS51649, NPH3, 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 nameiY1028_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: Q8RXR6
Secondary accession number(s): Q9SX46
<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: June 28, 2011
Last sequence update: June 1, 2002
Last modified: April 7, 2021
This is version 99 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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