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Entry version 139 (11 Dec 2019)
Sequence version 2 (01 Jun 2002)
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Protein

bZIP transcription factor 17

Gene

BZIP17

Organism
Arabidopsis thaliana (Mouse-ear cress)
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

Transcriptional activator involved in salt and osmotic stress responses. Functions as a stress sensor and transducer in a signaling pathway that resembles an ER stress response. Following salt stress, BZIP17 is cleaved by SBT6.1 (S1P) and S2P at the C-terminus and the N-terminal bZIP component is translocated to the nucleus, where it activates the expression of salt stress response genes (PubMed:17662035). Functions as a stress sensor and transducer in ER stress signaling pathway. ER stress induces proteolysis of BZIP17 by SBT6.1 (S1P) and S2P, and the N-terminal bZIP component is translocated to the nucleus, where it activates the expression and production of ER chaperones, as well as protein involved in brassinosteroid (BR) signaling, which is required for stress acclimation and growth (PubMed:20876872).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

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 functionActivator, DNA-binding
Biological processStress response, Transcription, 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:
bZIP transcription factor 171 Publication
Short name:
AtbZIP171 Publication
<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:BZIP171 Publication
Ordered Locus Names:At2g40950Imported
<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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<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
AT2G40950

The Arabidopsis Information Resource

More...
TAIRi
locus:2058510 AT2G40950

<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 & Seán O’Donoghue; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 366CytoplasmicBy similarityAdd BLAST366
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei367 – 387HelicalSequence analysisAdd BLAST21
Topological domaini388 – 721LumenalBy similarityAdd BLAST334

Keywords - Cellular componenti

Endoplasmic reticulum, Golgi apparatus, Membrane, 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, but mutant plants have increased sensitivity to salt-induced osmotic stress.1 Publication

<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_00004319711 – 721bZIP transcription factor 17Add BLAST721

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi450N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation1
Glycosylationi462N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation1
Glycosylationi609N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation1
Glycosylationi617N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation1
Glycosylationi643N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation1
Glycosylationi651N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation1

Keywords - PTMi

Glycoprotein

Proteomic databases

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

More...
PaxDbi
O22208

PRoteomics IDEntifications database

More...
PRIDEi
O22208

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
O22208

<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
O22208 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
O22208 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

<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

Interacts with BZIP28.

1 Publication

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
3702.AT2G40950.1

<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
O22208

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_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>Domaini228 – 288bZIPPROSITE-ProRule annotationAdd BLAST61

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>Regioni230 – 261Basic motifPROSITE-ProRule annotationAdd BLAST32
Regioni267 – 274Leucine-zipperPROSITE-ProRule annotation8

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi627 – 630RRIL cleavage motif1 Publication4

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 biasi295 – 341Pro-richPROSITE-ProRule annotationAdd BLAST47

<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 bZIP family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG410IIGC Eukaryota
ENOG410XUDS LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000241437

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O22208

Identification of Orthologs from Complete Genome Data

More...
OMAi
FNHNFGM

Database of Orthologous Groups

More...
OrthoDBi
849173at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
O22208

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
PF00170 bZIP_1, 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>. 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.

O22208-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAEPITKEQP PPPAPDPNST YPPPSDFDSI SIPPLDDHFS DQTPIGELMS
60 70 80 90 100
DLGFPDGEFE LTFDGMDDLY FPAENESFLI PINTSNQEQF GDFTPESESS
110 120 130 140 150
GISGDCIVPK DADKTITTSG CINRESPRDS DDRCSGADHN LDLPTPLSSQ
160 170 180 190 200
GSGNCGSDVS EATNESSPKS RNVAVDQKVK VEEAATTTTS ITKRKKEIDE
210 220 230 240 250
DLTDESRNSK YRRSGEDADA SAVTGEEDEK KRARLMRNRE SAQLSRQRKK
260 270 280 290 300
HYVEELEEKV RNMHSTITDL NGKISYFMAE NATLRQQLGG NGMCPPHLPP
310 320 330 340 350
PPMGMYPPMA PMPYPWMPCP PYMVKQQGSQ VPLIPIPRLK PQNTLGTSKA
360 370 380 390 400
KKSESKKSEA KTKKVASISF LGLLFCLFLF GALAPIVNVN YGGISGAFYG
410 420 430 440 450
NYRSNYITDQ IYSQHRDRVL DTSRSGAGTG VSNSNGMHRG RDSDRGARKN
460 470 480 490 500
ISATESSVTP GNGSEPLVAS LFVPRNDKLV KIDGNLIINS ILASEKAVAS
510 520 530 540 550
RKASESKERK ADLMISKDYT PALPLPDVGR TEELAKHLYR SKAEKQKALS
560 570 580 590 600
SGSADTLKDQ VKTKAANGEM QQWFREGVAG PMFSSGMCTE VFQFDVSSTS
610 620 630 640 650
GAIIPAATNV SAEHGKNTTD THKQQNRRIL RGLPIPLPGS DFNLTKEHQR
660 670 680 690 700
NSSSKEIKPA SSMVVSVLVD PREGGDGDID GMIGGPKSLS RVFVVVLLDS
710 720
AKYVTYSCVL PRSGAPHLVT T
Length:721
Mass (Da):78,438
Last modified:June 1, 2002 - v2
<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:i486193285A74B21B
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti487I → V in AAM96961 (PubMed:14593172).Curated1
Sequence conflicti487I → V in AAN15727 (PubMed:14593172).Curated1

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
AC002409 Genomic DNA Translation: AAB86455.2
CP002685 Genomic DNA Translation: AEC09905.1
AY136295 mRNA Translation: AAM96961.1
BT000408 mRNA Translation: AAN15727.1

Protein sequence database of the Protein Information Resource

More...
PIRi
T00759

NCBI Reference Sequences

More...
RefSeqi
NP_565946.1, NM_129659.3

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT2G40950.1; AT2G40950.1; AT2G40950

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
818694

Gramene; a comparative resource for plants

More...
Gramenei
AT2G40950.1; AT2G40950.1; AT2G40950

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT2G40950

<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
AC002409 Genomic DNA Translation: AAB86455.2
CP002685 Genomic DNA Translation: AEC09905.1
AY136295 mRNA Translation: AAM96961.1
BT000408 mRNA Translation: AAN15727.1
PIRiT00759
RefSeqiNP_565946.1, NM_129659.3

3D structure databases

SMRiO22208
ModBaseiSearch...

Protein-protein interaction databases

STRINGi3702.AT2G40950.1

PTM databases

iPTMnetiO22208

Proteomic databases

PaxDbiO22208
PRIDEiO22208

Genome annotation databases

EnsemblPlantsiAT2G40950.1; AT2G40950.1; AT2G40950
GeneIDi818694
GrameneiAT2G40950.1; AT2G40950.1; AT2G40950
KEGGiath:AT2G40950

Organism-specific databases

AraportiAT2G40950
TAIRilocus:2058510 AT2G40950

Phylogenomic databases

eggNOGiENOG410IIGC Eukaryota
ENOG410XUDS LUCA
HOGENOMiHOG000241437
InParanoidiO22208
OMAiFNHNFGM
OrthoDBi849173at2759
PhylomeDBiO22208

Miscellaneous databases

Protein Ontology

More...
PROi
PR:O22208

Gene expression databases

ExpressionAtlasiO22208 baseline and differential
GenevisibleiO22208 AT

Family and domain databases

InterProiView protein in InterPro
IPR004827 bZIP
PfamiView protein in Pfam
PF00170 bZIP_1, 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...

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 nameiBZP17_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: O22208
Secondary accession number(s): Q8L7E7
<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 4, 2015
Last sequence update: June 1, 2002
Last modified: December 11, 2019
This is version 139 of the entry and version 2 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. SIMILARITY comments
    Index of protein domains and families
  2. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
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