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Entry version 111 (02 Jun 2021)
Sequence version 1 (13 Sep 2004)
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Protein

4-alpha-glucanotransferase DPE2

Gene

DPE2

Organism
Oryza sativa subsp. japonica (Rice)
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

Cytosolic alpha-glucanotransferase essential for the cytosolic metabolism of maltose, an intermediate on the pathway by which starch is converted to sucrose in leaves at night.

By similarity

<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

  • Transfers a segment of a (1->4)-alpha-D-glucan to a new position in an acceptor, which may be glucose or a (1->4)-alpha-D-glucan. EC:2.4.1.25

<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

<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 functionGlycosyltransferase, Transferase
Biological processCarbohydrate metabolism

<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:
4-alpha-glucanotransferase DPE2 (EC:2.4.1.25)
Alternative name(s):
Amylomaltase
Disproportionating enzyme
Short name:
D-enzyme
Protein DISPROPORTIONATING ENZYME 2
<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:DPE2
Ordered Locus Names:Os07g0662900, LOC_Os07g46790
ORF Names:P0453E03.120
<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>OrganismiOryza sativa subsp. japonica (Rice)
<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 identifieri39947 [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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa
<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
  • UP000059680 <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 7
  • UP000000763 Componenti: Chromosome 7

<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

Keywords - Cellular componenti

Cytoplasm

<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_00004079211 – 9464-alpha-glucanotransferase DPE2Add BLAST946

Proteomic databases

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

More...
PaxDbi
Q69Q02

PRoteomics IDEntifications database

More...
PRIDEi
Q69Q02

<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
Q69Q02, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q69Q02, OS

<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

STRING: functional protein association networks

More...
STRINGi
4530.OS07T0662900-01

<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
Q69Q02

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>Domaini7 – 115CBM20 1PROSITE-ProRule annotationAdd BLAST109
Domaini150 – 264CBM20 2PROSITE-ProRule annotationAdd BLAST115

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>Regioni919 – 946DisorderedSequence analysisAdd BLAST28

<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 disproportionating enzyme family.Curated

Keywords - Domaini

Repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG502QR3V, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_014132_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q69Q02

Identification of Orthologs from Complete Genome Data

More...
OMAi
LYNDYFY

Database of Orthologous Groups

More...
OrthoDBi
302364at2759

Family and domain databases

Conserved Domains Database

More...
CDDi
cd05815, CBM20_DPE2_repeat1, 1 hit
cd05816, CBM20_DPE2_repeat2, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.60.40.10, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR013784, Carb-bd-like_fold
IPR034840, CBM20_DPE2_1
IPR034841, CBM20_DPE2_2
IPR002044, CBM_fam20
IPR003385, Glyco_hydro_77
IPR017853, Glycoside_hydrolase_SF
IPR013783, Ig-like_fold

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00686, CBM_20, 2 hits
PF02446, Glyco_hydro_77, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM01065, CBM_2, 2 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF49452, SSF49452, 2 hits
SSF51445, SSF51445, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS51166, CBM20, 2 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.

Q69Q02-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTNLSGKKSL NTVTLVFKLP YYTQWGQSLL IAGSEPALGS WNVKQGLSLS
60 70 80 90 100
PVHQGNELIW SGRVSVATGF TCQYNYYVVD DNKNVLRSES GEKRKLVLPE
110 120 130 140 150
GVQDGDVVEI RDWWQDASEA LFLRSAFKNV IFNGSENAKR ELKTTSLNKS
160 170 180 190 200
LEPEDIVVQF IVSCPRLGAG STVVVTGSNP QLGRWQTQDG LKLNYVGDSI
210 220 230 240 250
WKANCLLRKS EFPIKYKYCK ISEAGVSSLE FGPNREADVD LSSPKPSRYV
260 270 280 290 300
LLSDGALRES PWRGAGVAVP IFSIRSNEDL GVGEFLDLKL LVDWAVNSGF
310 320 330 340 350
HLVQLLPIND TSVHGMWWDS YPYSSLSVFA LHPLYLRVQA LSDAIPGDIK
360 370 380 390 400
DEISQAKKQL DKKDVDYEAS LASKLSIARK IFKLEKDKVL NSSSFKQFLS
410 420 430 440 450
ENEEWLKPYA AFCFLRDFFE TSDHSQWGRF SQFSKEKLDK LVSEGTLHHD
460 470 480 490 500
VICFHYYIQY HLYMQLSEAA AYARKKKVIL KGDLPIGVDR NSVDTWVYPT
510 520 530 540 550
LFRMNTATGA PPDYFDKNGQ NWGFPTYNWE EMSKDNYGWW RARLTQMAKY
560 570 580 590 600
FTAYRIDHIL GFFRIWELPD HAATGLVGKF RPSIALSQEE LLSEGLWDFD
610 620 630 640 650
RMSRPYILQE TLEEKFGSFW TVIAANFLNE YKKQHYEFKE DCNTEKKIIA
660 670 680 690 700
KLKNSSEKSL WLEKEDSIRR GLFDLLQNIV LIRDPEDSTK FYPRFNQEDT
710 720 730 740 750
SSFNDLDEHS KNILRRLYYD YYFARQENLW RQNALKTLPV LLNSSDMLAC
760 770 780 790 800
GEDLGLIPAC VHPVMQELGL IGLRIQRMPS EPNLEFGIPS QYSYMTVCAP
810 820 830 840 850
SCHDCSTLRA WWEEDGGRRS RFYQTVIGSD DEPPSRCTPE VANFIVKQHF
860 870 880 890 900
DAPSMWAIFP LQDLLALKDK YTTRPAKEET INDPTNPKHY WRFRLHVTLD
910 920 930 940
SLLDDKDIQA TIKELVTSSG RSFPGKVDGA EESGEKLAKV QLNGKP
Length:946
Mass (Da):108,294
Last modified:September 13, 2004 - 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:iEA8ED92EF3EB15CF
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 AK067082 differs from that shown. Reason: Frameshift.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 conflicti275R → G in AK067082 (PubMed:12869764).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
AP005452 Genomic DNA Translation: BAD31425.1
AP008213 Genomic DNA Translation: BAF22461.1
AP014963 Genomic DNA Translation: BAT03073.1
AK067082 mRNA No translation available.

NCBI Reference Sequences

More...
RefSeqi
XP_015647212.1, XM_015791726.1

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
Os07t0662900-01; Os07t0662900-01; Os07g0662900

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
4344192

Gramene; a comparative resource for plants

More...
Gramenei
Os07t0662900-01; Os07t0662900-01; Os07g0662900

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
osa:4344192

<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
AP005452 Genomic DNA Translation: BAD31425.1
AP008213 Genomic DNA Translation: BAF22461.1
AP014963 Genomic DNA Translation: BAT03073.1
AK067082 mRNA No translation available.
RefSeqiXP_015647212.1, XM_015791726.1

3D structure databases

SMRiQ69Q02
ModBaseiSearch...

Protein-protein interaction databases

STRINGi4530.OS07T0662900-01

Proteomic databases

PaxDbiQ69Q02
PRIDEiQ69Q02

Genome annotation databases

EnsemblPlantsiOs07t0662900-01; Os07t0662900-01; Os07g0662900
GeneIDi4344192
GrameneiOs07t0662900-01; Os07t0662900-01; Os07g0662900
KEGGiosa:4344192

Phylogenomic databases

eggNOGiENOG502QR3V, Eukaryota
HOGENOMiCLU_014132_0_0_1
InParanoidiQ69Q02
OMAiLYNDYFY
OrthoDBi302364at2759

Gene expression databases

ExpressionAtlasiQ69Q02, baseline and differential
GenevisibleiQ69Q02, OS

Family and domain databases

CDDicd05815, CBM20_DPE2_repeat1, 1 hit
cd05816, CBM20_DPE2_repeat2, 1 hit
Gene3Di2.60.40.10, 2 hits
InterProiView protein in InterPro
IPR013784, Carb-bd-like_fold
IPR034840, CBM20_DPE2_1
IPR034841, CBM20_DPE2_2
IPR002044, CBM_fam20
IPR003385, Glyco_hydro_77
IPR017853, Glycoside_hydrolase_SF
IPR013783, Ig-like_fold
PfamiView protein in Pfam
PF00686, CBM_20, 2 hits
PF02446, Glyco_hydro_77, 1 hit
SMARTiView protein in SMART
SM01065, CBM_2, 2 hits
SUPFAMiSSF49452, SSF49452, 2 hits
SSF51445, SSF51445, 1 hit
PROSITEiView protein in PROSITE
PS51166, CBM20, 2 hits

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 nameiDPE2_ORYSJ
<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: Q69Q02
Secondary accession number(s): A0A0P0XA64
<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: May 3, 2011
Last sequence update: September 13, 2004
Last modified: June 2, 2021
This is version 111 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. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  2. SIMILARITY comments
    Index of protein domains and families
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