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Entry version 101 (12 Aug 2020)
Sequence version 2 (15 Jan 2008)
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Protein

Pentatricopeptide repeat-containing protein At1g62680, mitochondrial

Gene

At1g62680

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

Annotation score:2 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 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:
Pentatricopeptide repeat-containing protein At1g62680, mitochondrial
<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:At1g62680
ORF Names:F23N19.22
<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
AT1G62680

The Arabidopsis Information Resource

More...
TAIRi
locus:2026207, AT1G62680

<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

<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>Keywords - Cellular componenti

Mitochondrion

<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 – 43MitochondrionSequence analysisAdd BLAST43
<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_000034283344 – 548Pentatricopeptide repeat-containing protein At1g62680, mitochondrialAdd BLAST505

Proteomic databases

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

More...
PaxDbi
Q3ECK2

PRoteomics IDEntifications database

More...
PRIDEi
Q3ECK2

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
234800

<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
Q3ECK2, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q3ECK2, AT

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

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

More...
SMRi
Q3ECK2

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 'Family and Domains' section indicates the positions and types of repeated sequence motifs or repeated domains within the protein.<p><a href='/help/repeat' target='_top'>More...</a></p>Repeati84 – 118PPR 1Add BLAST35
Repeati119 – 153PPR 2Add BLAST35
Repeati154 – 188PPR 3Add BLAST35
Repeati189 – 223PPR 4Add BLAST35
Repeati224 – 258PPR 5Add BLAST35
Repeati259 – 293PPR 6Add BLAST35
Repeati294 – 328PPR 7Add BLAST35
Repeati329 – 363PPR 8Add BLAST35
Repeati364 – 398PPR 9Add BLAST35
Repeati399 – 433PPR 10Add BLAST35
Repeati434 – 468PPR 11Add BLAST35
Repeati469 – 503PPR 12Add BLAST35

<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 PPR family. P subfamily.Curated

Keywords - Domaini

Repeat, Transit peptide

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG4197, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_002706_49_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q3ECK2

Identification of Orthologs from Complete Genome Data

More...
OMAi
EFFSQMD

Database of Orthologous Groups

More...
OrthoDBi
1344243at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q3ECK2

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.25.40.10, 4 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR002885, Pentatricopeptide_repeat
IPR011990, TPR-like_helical_dom_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF12854, PPR_1, 2 hits
PF13041, PPR_2, 4 hits
PF13812, PPR_3, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48452, SSF48452, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00756, PPR, 11 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS51375, PPR, 12 hits

<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.

Q3ECK2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MQRSIAMTAK RFLHRNLLEN GKPRTASSPS FSHCSSCRCW VRASSSVSGG
60 70 80 90 100
DLRERLSKTR LRDIKLNDAI DLFSDMVKSR PFPSIVDFNR LLSAIVKLKK
110 120 130 140 150
YDVVISLGKK MEVLGIRNDL YTFNIVINCF CCCFQVSLAL SILGKMLKLG
160 170 180 190 200
YEPDRVTIGS LVNGFCRRNR VSDAVSLVDK MVEIGYKPDI VAYNAIIDSL
210 220 230 240 250
CKTKRVNDAF DFFKEIERKG IRPNVVTYTA LVNGLCNSSR WSDAARLLSD
260 270 280 290 300
MIKKKITPNV ITYSALLDAF VKNGKVLEAK ELFEEMVRMS IDPDIVTYSS
310 320 330 340 350
LINGLCLHDR IDEANQMFDL MVSKGCLADV VSYNTLINGF CKAKRVEDGM
360 370 380 390 400
KLFREMSQRG LVSNTVTYNT LIQGFFQAGD VDKAQEFFSQ MDFFGISPDI
410 420 430 440 450
WTYNILLGGL CDNGELEKAL VIFEDMQKRE MDLDIVTYTT VIRGMCKTGK
460 470 480 490 500
VEEAWSLFCS LSLKGLKPDI VTYTTMMSGL CTKGLLHEVE ALYTKMKQEG
510 520 530 540
LMKNDCTLSD GDITLSAELI KKMLSCGYAP SLLKDIKSGV CKKALSLL
Length:548
Mass (Da):61,449
Last modified:January 15, 2008 - 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:i9A38488C8134EEF9
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 AAF19552 differs from that shown. Reason: Erroneous gene model prediction. The predicted gene has been split into 2 genes: At1g62670 and At1g62680.Curated

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 conflicti302I → V in BAE98744 (Ref. 3) Curated1

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

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DDBJi
Links Updated
AC007190 Genomic DNA Translation: AAF19552.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE33993.1
CP002684 Genomic DNA Translation: ANM60189.1
AK226633 mRNA Translation: BAE98744.1

NCBI Reference Sequences

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RefSeqi
NP_001322491.1, NM_001334048.1
NP_176455.2, NM_104945.3

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT1G62680.1; AT1G62680.1; AT1G62680
AT1G62680.2; AT1G62680.2; AT1G62680

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
842565

Gramene; a comparative resource for plants

More...
Gramenei
AT1G62680.1; AT1G62680.1; AT1G62680
AT1G62680.2; AT1G62680.2; AT1G62680

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT1G62680

<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

<p>This subsection of the <a href="http://www.uniprot.org/manual/cross%5Freferences%5Fsection">Cross-references</a> section provides links to various web resources that are relevant for a specific protein.<p><a href='/help/web_resource' target='_top'>More...</a></p>Web resourcesi

Pentatricopeptide repeat proteins

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC007190 Genomic DNA Translation: AAF19552.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE33993.1
CP002684 Genomic DNA Translation: ANM60189.1
AK226633 mRNA Translation: BAE98744.1
RefSeqiNP_001322491.1, NM_001334048.1
NP_176455.2, NM_104945.3

3D structure databases

SMRiQ3ECK2
ModBaseiSearch...

Proteomic databases

PaxDbiQ3ECK2
PRIDEiQ3ECK2
ProteomicsDBi234800

Genome annotation databases

EnsemblPlantsiAT1G62680.1; AT1G62680.1; AT1G62680
AT1G62680.2; AT1G62680.2; AT1G62680
GeneIDi842565
GrameneiAT1G62680.1; AT1G62680.1; AT1G62680
AT1G62680.2; AT1G62680.2; AT1G62680
KEGGiath:AT1G62680

Organism-specific databases

AraportiAT1G62680
TAIRilocus:2026207, AT1G62680

Phylogenomic databases

eggNOGiKOG4197, Eukaryota
HOGENOMiCLU_002706_49_0_1
InParanoidiQ3ECK2
OMAiEFFSQMD
OrthoDBi1344243at2759
PhylomeDBiQ3ECK2

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q3ECK2

Gene expression databases

ExpressionAtlasiQ3ECK2, baseline and differential
GenevisibleiQ3ECK2, AT

Family and domain databases

Gene3Di1.25.40.10, 4 hits
InterProiView protein in InterPro
IPR002885, Pentatricopeptide_repeat
IPR011990, TPR-like_helical_dom_sf
PfamiView protein in Pfam
PF12854, PPR_1, 2 hits
PF13041, PPR_2, 4 hits
PF13812, PPR_3, 1 hit
SUPFAMiSSF48452, SSF48452, 1 hit
TIGRFAMsiTIGR00756, PPR, 11 hits
PROSITEiView protein in PROSITE
PS51375, PPR, 12 hits

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 nameiPPR92_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: Q3ECK2
Secondary accession number(s): Q0WVV4, Q9SI82
<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: July 1, 2008
Last sequence update: January 15, 2008
Last modified: August 12, 2020
This is version 101 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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