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Entry version 142 (07 Oct 2020)
Sequence version 2 (01 Jun 2002)
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Protein

NADPH-dependent thioredoxin reductase 3

Gene

NTRC

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

Thioredoxin reductase (TR) that exhibits both TR and thioredoxin (Trx) activities. Contains a C-terminal functional Trx domain. Functions as an electron donor for plastidial 2-Cys peroxiredoxins and participates in a NADPH-dependent hydrogen peroxide scavenging system in chloroplasts in the dark. Required for chlorophyll biosynthesis and biogenesis of the photosynthetic apparatus. Activates aerobic cyclase which converts Mg-protoporhyrin monomethyl ester into protochlorophyllide. Involved in a light-dependent regulation of starch biosynthesis by redox activation of the ADP-glucose pyrophosphorylase (AGPase), a central enzyme of starch synthesis.3 Publications

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

FADBy similarityNote: Binds 1 FAD per subunit.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei133FADBy similarity1
Binding sitei166FAD; via amide nitrogen and carbonyl oxygenBy similarity1
Binding sitei220FADBy similarity1
<p>This subsection describes interesting single amino acid sites on the sequence that are not defined in any other subsection. This subsection can be displayed in different sections ('Function', 'PTM / Processing', 'Pathology and Biotech') according to its content.<p><a href='/help/site' target='_top'>More...</a></p>Sitei241Important for activityBy similarity1
Sitei259Important for activityBy similarity1
Sitei260Important for activityBy similarity1
Binding sitei364FADBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei454NucleophileBy similarity1
Active sitei457NucleophileBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi91 – 94FADBy similarity4
Nucleotide bindingi112 – 113FADBy similarity2
Nucleotide bindingi120 – 124FADBy similarity5
Nucleotide bindingi371 – 373FADBy similarity3

<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 functionOxidoreductase
Biological processElectron transport, Transport
LigandFAD, Flavoprotein, NADP

<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:
NADPH-dependent thioredoxin reductase 3 (EC:1.8.1.9)
Short name:
NTR3
Alternative name(s):
NADPH-dependent thioredoxin reductase C
Short name:
ANTR-C
Short name:
AtNTRC
<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
Name:NTRC
Ordered Locus Names:At2g41680
ORF Names:T32G6.20
<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 2

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT2G41680

The Arabidopsis Information Resource

More...
TAIRi
locus:2062683, AT2G41680

<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

Keywords - Cellular componenti

Chloroplast, Plastid

<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

Dwarf plants with chlorotic leaves. Accumulation of Mg-protoporhyrin after feeding with 5-aminolevulinic acid.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 transit peptide.<p><a href='/help/transit' target='_top'>More...</a></p>Transit peptidei1 – 67ChloroplastSequence analysisAdd BLAST67
<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_000039455268 – 529NADPH-dependent thioredoxin reductase 3Add BLAST462

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi217 ↔ 220Redox-activePROSITE-ProRule annotation
Disulfide bondi454 ↔ 457Redox-activePROSITE-ProRule annotation

Keywords - PTMi

Disulfide bond

Proteomic databases

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

More...
PaxDbi
O22229

PRoteomics IDEntifications database

More...
PRIDEi
O22229

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
228701

PTM databases

MetOSite database of methionine sulfoxide sites

More...
MetOSitei
O22229

<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
O22229, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
O22229, 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%5Fsection">'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%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

May homodimerize.

Interacts with the 2-Cys peroxiredoxin BAS1.

1 Publication

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction%5Fsection">Interaction</a>' section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
4103, 14 interactors

Protein interaction database and analysis system

More...
IntActi
O22229, 11 interactors

Molecular INTeraction database

More...
MINTi
O22229

STRING: functional protein association networks

More...
STRINGi
3702.AT2G41680.1

<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
O22229

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>Domaini403 – 529ThioredoxinPROSITE-ProRule annotationAdd BLAST127

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 biasi72 – 78Poly-Ser7

<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

Keywords - Domaini

Redox-active center, Transit peptide

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0404, Eukaryota
KOG0907, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_031864_5_4_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O22229

KEGG Orthology (KO)

More...
KOi
K00384

Identification of Orthologs from Complete Genome Data

More...
OMAi
KMKSEYR

Database of Orthologous Groups

More...
OrthoDBi
1108990at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
O22229

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.30.10, 1 hit
3.50.50.60, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR036188, FAD/NAD-bd_sf
IPR023753, FAD/NAD-binding_dom
IPR008255, Pyr_nucl-diS_OxRdtase_2_AS
IPR005982, Thioredox_Rdtase
IPR036249, Thioredoxin-like_sf
IPR017937, Thioredoxin_CS
IPR013766, Thioredoxin_domain

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF07992, Pyr_redox_2, 1 hit
PF00085, Thioredoxin, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF51905, SSF51905, 1 hit
SSF52833, SSF52833, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01292, TRX_reduct, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00573, PYRIDINE_REDOX_2, 1 hit
PS00194, THIOREDOXIN_1, 1 hit
PS51352, THIOREDOXIN_2, 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>Sequencei

<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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

O22229-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAASPKIGIG IASVSSPHRV SAASSALSPP PHLFFLTTTT TTRHGGSYLL
60 70 80 90 100
RQPTRTRSSD SLRLRVSATA NSPSSSSSGG EIIENVVIIG SGPAGYTAAI
110 120 130 140 150
YAARANLKPV VFEGYQMGGV PGGQLMTTTE VENFPGFPDG ITGPDLMEKM
160 170 180 190 200
RKQAERWGAE LYPEDVESLS VTTAPFTVQT SERKVKCHSI IYATGATARR
210 220 230 240 250
LRLPREEEFW SRGISACAIC DGASPLFKGQ VLAVVGGGDT ATEEALYLTK
260 270 280 290 300
YARHVHLLVR RDQLRASKAM QDRVINNPNI TVHYNTETVD VLSNTKGQMS
310 320 330 340 350
GILLRRLDTG EETELEAKGL FYGIGHSPNS QLLEGQVELD SSGYVLVREG
360 370 380 390 400
TSNTSVEGVF AAGDVQDHEW RQAVTAAGSG CIAALSAERY LTSNNLLVEF
410 420 430 440 450
HQPQTEEAKK EFTQRDVQEK FDITLTKHKG QYALRKLYHE SPRVILVLYT
460 470 480 490 500
SPTCGPCRTL KPILNKVVDE YNHDVHFVEI DIEEDQEIAE AAGIMGTPCV
510 520
QFFKNKEMLR TISGVKMKKE YREFIEANK
Length:529
Mass (Da):57,950
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:i53853134652D64AA
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 conflicti399E → K in AAN18085 (PubMed:14593172).Curated1
Sequence conflicti399E → K in AAL08250 (PubMed:14593172).Curated1

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
AC002510 Genomic DNA Translation: AAB84351.2
CP002685 Genomic DNA Translation: AEC10015.1
AY056394 mRNA Translation: AAL08250.1
BT000516 mRNA Translation: AAN18085.1
AK229969 mRNA Translation: BAF01794.1

Protein sequence database of the Protein Information Resource

More...
PIRi
T00824

NCBI Reference Sequences

More...
RefSeqi
NP_565954.1, NM_129731.6

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT2G41680.1; AT2G41680.1; AT2G41680

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
818766

Gramene; a comparative resource for plants

More...
Gramenei
AT2G41680.1; AT2G41680.1; AT2G41680

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT2G41680

<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
AC002510 Genomic DNA Translation: AAB84351.2
CP002685 Genomic DNA Translation: AEC10015.1
AY056394 mRNA Translation: AAL08250.1
BT000516 mRNA Translation: AAN18085.1
AK229969 mRNA Translation: BAF01794.1
PIRiT00824
RefSeqiNP_565954.1, NM_129731.6

3D structure databases

SMRiO22229
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi4103, 14 interactors
IntActiO22229, 11 interactors
MINTiO22229
STRINGi3702.AT2G41680.1

PTM databases

MetOSiteiO22229

Proteomic databases

PaxDbiO22229
PRIDEiO22229
ProteomicsDBi228701

Genome annotation databases

EnsemblPlantsiAT2G41680.1; AT2G41680.1; AT2G41680
GeneIDi818766
GrameneiAT2G41680.1; AT2G41680.1; AT2G41680
KEGGiath:AT2G41680

Organism-specific databases

AraportiAT2G41680
TAIRilocus:2062683, AT2G41680

Phylogenomic databases

eggNOGiKOG0404, Eukaryota
KOG0907, Eukaryota
HOGENOMiCLU_031864_5_4_1
InParanoidiO22229
KOiK00384
OMAiKMKSEYR
OrthoDBi1108990at2759
PhylomeDBiO22229

Miscellaneous databases

Protein Ontology

More...
PROi
PR:O22229

Gene expression databases

ExpressionAtlasiO22229, baseline and differential
GenevisibleiO22229, AT

Family and domain databases

Gene3Di3.40.30.10, 1 hit
3.50.50.60, 2 hits
InterProiView protein in InterPro
IPR036188, FAD/NAD-bd_sf
IPR023753, FAD/NAD-binding_dom
IPR008255, Pyr_nucl-diS_OxRdtase_2_AS
IPR005982, Thioredox_Rdtase
IPR036249, Thioredoxin-like_sf
IPR017937, Thioredoxin_CS
IPR013766, Thioredoxin_domain
PfamiView protein in Pfam
PF07992, Pyr_redox_2, 1 hit
PF00085, Thioredoxin, 1 hit
SUPFAMiSSF51905, SSF51905, 1 hit
SSF52833, SSF52833, 1 hit
TIGRFAMsiTIGR01292, TRX_reduct, 1 hit
PROSITEiView protein in PROSITE
PS00573, PYRIDINE_REDOX_2, 1 hit
PS00194, THIOREDOXIN_1, 1 hit
PS51352, THIOREDOXIN_2, 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 nameiTRXB3_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: O22229
Secondary accession number(s): Q0WM62, Q93ZQ1
<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 15, 2010
Last sequence update: June 1, 2002
Last modified: October 7, 2020
This is version 142 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. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families
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