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Protein

Basic leucine zipper 23

Gene

BZIP23

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

Transcription factor involved in the response to zinc ion deficiency. Binds to the consensus sequence 5'-[AG]TGTCGACA[CT]-3' also called zinc deficiency response element (ZDRE). The ZDRE sequence is conserved in the plant kingdom and present in the promoters of genes that constitute the primary response to zinc deficiency, comprising additional ZIP metal transporter genes (PubMed:20479230, PubMed:26306426). Required for zinc accumulation in roots. Mediates the expression of the zinc transporter ZIP12 during growth in zinc-deficient conditions. ZIP12 transporter is involved in zinc uptake in roots (PubMed:26306426).2 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

  • DNA binding Source: TAIR
  • DNA-binding transcription factor activity Source: TAIR

GO - Biological processi

  • response to zinc ion Source: TAIR

<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 functionDNA-binding
Biological processTranscription, Transcription regulation

<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:
Basic leucine zipper 231 Publication
Short name:
AtbZIP231 Publication
Short name:
bZIP protein 23Curated
<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:BZIP231 Publication
Ordered Locus Names:At2g16770Imported
<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>OrganismiArabidopsis thaliana (Mouse-ear cress)
<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 identifieri3702 [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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<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
  • UP000006548 <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 2

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT2G16770

The Arabidopsis Information Resource

More...
TAIRi
locus:2059851 AT2G16770

<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 Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Nucleus

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the ‘Pathology and Biotech’ section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

No visible phenotype under normal growth conditions (PubMed:20479230, PubMed:26306426). Mutant seedlings grown under normal conditions accumulate reduced levels of zinc in roots. Mutant seedlings grown in zinc-depleted medium have reduced root length (PubMed:26306426).2 Publications

<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_00004357211 – 249Basic leucine zipper 23Add BLAST249

Proteomic databases

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

More...
PaxDbi
Q8GTS2

<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

Induced by zinc deficiency.1 Publication

Gene expression databases

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q8GTS2 baseline and differential

<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

Protein interaction database and analysis system

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IntActi
Q8GTS2, 1 interactor

STRING: functional protein association networks

More...
STRINGi
3702.AT2G16770.1

<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

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
Q8GTS2

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q8GTS2

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
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>Domaini74 – 121bZIPPROSITE-ProRule annotationAdd BLAST48

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>Regioni78 – 98Basic motifPROSITE-ProRule annotationAdd BLAST21
Regioni102 – 116Leucine-zipperPROSITE-ProRule annotationAdd BLAST15

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG410IFD2 Eukaryota
ENOG4111N0E LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000238368

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8GTS2

Identification of Orthologs from Complete Genome Data

More...
OMAi
THAHTCN

Database of Orthologous Groups

More...
OrthoDBi
1088448at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q8GTS2

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR004827 bZIP

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF07716 bZIP_2, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00338 BRLZ, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50217 BZIP, 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.

Q8GTS2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MDDGELEFSN SNMGGELPSC SMDSFFDELL RDSHACTHTH TCNPPGPENT
60 70 80 90 100
HTHTCLHVHT KILPDKVSTD DTSESSGKKR PLGNREAVRK YREKKKAKAA
110 120 130 140 150
SLEDEVMRLK AVNNQLLKRL QGQAALEAEV TRLKCLLVDI RGRIDGEIGA
160 170 180 190 200
FPYQKPAVTN VPYSYMMHPC NMQCDVDNLY CLQNGNNGEG ASMNEQGLNG
210 220 230 240
CEFDQLECLA NQNLAGKEIP VCSNGIGTFT VNGSGVNKRK GEPRAAKAV
Length:249
Mass (Da):27,300
Last modified:March 1, 2003 - 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:iC43ECAC57772251B
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 AAD24610 differs from that shown. Reason: Erroneous gene model prediction.Curated

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
AC005825 Genomic DNA Translation: AAD24610.1 Sequence problems.
CP002685 Genomic DNA Translation: AEC06536.1
CP002685 Genomic DNA Translation: ANM61918.1
AK117479 mRNA Translation: BAC42143.1
BT029022 mRNA Translation: ABI93931.1

Protein sequence database of the Protein Information Resource

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PIRi
A84544

NCBI Reference Sequences

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RefSeqi
NP_001324107.1, NM_001335489.1
NP_179268.2, NM_127229.3

UniGene gene-oriented nucleotide sequence clusters

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UniGenei
At.40238

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT2G16770.1; AT2G16770.1; AT2G16770
AT2G16770.2; AT2G16770.2; AT2G16770

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
816178

Gramene; a comparative resource for plants

More...
Gramenei
AT2G16770.1; AT2G16770.1; AT2G16770
AT2G16770.2; AT2G16770.2; AT2G16770

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT2G16770

<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
AC005825 Genomic DNA Translation: AAD24610.1 Sequence problems.
CP002685 Genomic DNA Translation: AEC06536.1
CP002685 Genomic DNA Translation: ANM61918.1
AK117479 mRNA Translation: BAC42143.1
BT029022 mRNA Translation: ABI93931.1
PIRiA84544
RefSeqiNP_001324107.1, NM_001335489.1
NP_179268.2, NM_127229.3
UniGeneiAt.40238

3D structure databases

ProteinModelPortaliQ8GTS2
SMRiQ8GTS2
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

IntActiQ8GTS2, 1 interactor
STRINGi3702.AT2G16770.1

Proteomic databases

PaxDbiQ8GTS2

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT2G16770.1; AT2G16770.1; AT2G16770
AT2G16770.2; AT2G16770.2; AT2G16770
GeneIDi816178
GrameneiAT2G16770.1; AT2G16770.1; AT2G16770
AT2G16770.2; AT2G16770.2; AT2G16770
KEGGiath:AT2G16770

Organism-specific databases

AraportiAT2G16770
TAIRilocus:2059851 AT2G16770

Phylogenomic databases

eggNOGiENOG410IFD2 Eukaryota
ENOG4111N0E LUCA
HOGENOMiHOG000238368
InParanoidiQ8GTS2
OMAiTHAHTCN
OrthoDBi1088448at2759
PhylomeDBiQ8GTS2

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q8GTS2

Gene expression databases

ExpressionAtlasiQ8GTS2 baseline and differential

Family and domain databases

InterProiView protein in InterPro
IPR004827 bZIP
PfamiView protein in Pfam
PF07716 bZIP_2, 1 hit
SMARTiView protein in SMART
SM00338 BRLZ, 1 hit
PROSITEiView protein in PROSITE
PS50217 BZIP, 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 nameiBZP23_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: Q8GTS2
Secondary accession number(s): Q9SLE1
<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: March 16, 2016
Last sequence update: March 1, 2003
Last modified: January 16, 2019
This is version 118 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

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
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