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Entry version 66 (16 Jan 2019)
Sequence version 1 (02 Oct 2007)
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Protein

Dicer-like protein 2

Gene

dcl2

Organism
Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans)
Status
Reviewed-Annotation score:

Annotation score:4 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>
-Protein inferred from homologyi <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

Dicer-like endonuclease involved in cleaving double-stranded RNA in the RNA interference (RNAi) pathway. Produces 21 to 25 bp dsRNAs (siRNAs) which target the selective destruction of homologous RNAs leading to sequence-specific suppression of gene expression, called post-transcriptional gene silencing (PTGS). Part of a broad host defense response against viral infection and transposons (By similarity).By similarity

<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

Mg2+By similarity, Mn2+By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the ‘Description’ field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi1095Magnesium or manganeseBy 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>Sitei1232Important for activityBy similarity1
Metal bindingi1236Magnesium or manganeseBy similarity1
Metal bindingi1239Magnesium or manganeseBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ 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 bindingi34 – 41ATPPROSITE-ProRule annotation8

<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

  • ATP binding Source: UniProtKB-KW
  • helicase activity Source: UniProtKB-KW
  • metal ion binding Source: UniProtKB-KW
  • ribonuclease III activity Source: GO_Central
  • RNA binding Source: UniProtKB-KW

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 functionAntiviral protein, Helicase, Hydrolase, RNA-binding
Biological processAntiviral defense
LigandATP-binding, Magnesium, Manganese, Metal-binding, Nucleotide-binding

<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:
Dicer-like protein 2
Including the following 2 domains:
Endoribonuclease dcl2 (EC:3.1.26.-)
ATP-dependent helicase dcl2 (EC:3.6.4.-)
<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:dcl2
ORF Names:AN10380
<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>OrganismiEmericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans)
<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 identifieri227321 [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 lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
<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
  • UP000000560 <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 VI
  • UP000005890 Componenti: Unassembled WGS sequence

<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 Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

<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_00003067931 – 1429Dicer-like protein 2Add BLAST1429

<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
162425.CADANIAP00009879

<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
P0C5H7

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>Domaini21 – 200Helicase ATP-bindingPROSITE-ProRule annotationAdd BLAST180
Domaini335 – 501Helicase C-terminalPROSITE-ProRule annotationAdd BLAST167
Domaini528 – 622Dicer dsRNA-binding foldPROSITE-ProRule annotationAdd BLAST95
Domaini874 – 1014RNase III 1PROSITE-ProRule annotationAdd BLAST141
Domaini1056 – 1250RNase III 2PROSITE-ProRule annotationAdd BLAST195

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>Motifi141 – 144DEAH box4

<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 helicase family. Dicer subfamily.PROSITE-ProRule annotation

Keywords - Domaini

Repeat

Phylogenomic databases

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000048683

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P0C5H7

Database of Orthologous Groups

More...
OrthoDBi
1337630at2759

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00079 HELICc, 1 hit
cd00593 RIBOc, 2 hits

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.1520.10, 3 hits
3.30.160.380, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR011545 DEAD/DEAH_box_helicase_dom
IPR038248 Dicer_dimer_sf
IPR005034 Dicer_dimerisation_dom
IPR014001 Helicase_ATP-bd
IPR001650 Helicase_C
IPR027417 P-loop_NTPase
IPR000999 RNase_III_dom
IPR036389 RNase_III_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00270 DEAD, 1 hit
PF03368 Dicer_dimer, 1 hit
PF00271 Helicase_C, 1 hit
PF00636 Ribonuclease_3, 2 hits

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00487 DEXDc, 1 hit
SM00490 HELICc, 1 hit
SM00535 RIBOc, 2 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF52540 SSF52540, 1 hit
SSF69065 SSF69065, 2 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS51327 DICER_DSRBF, 1 hit
PS51192 HELICASE_ATP_BIND_1, 1 hit
PS51194 HELICASE_CTER, 1 hit
PS00517 RNASE_3_1, 1 hit
PS50142 RNASE_3_2, 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_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.

P0C5H7-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MASIPEERSA EHRARSYQLE MFEASLKGNI IVVMGTGSGK TQIALLRIIH
60 70 80 90 100
ELENSDGKLI WFLAPTVPLC LQQHRVISQH IPAVKSRTLL GSDKVELWTE
110 120 130 140 150
QAVWDAVLEG LQVIVSTPAV LHDAMTHGFV RISRLGLLIF DEAHHCIRKH
160 170 180 190 200
PTNMIMRNFY HPALQEYGPG AVPRILGLTA SAGSSREGLQ TIEMNLNSVC
210 220 230 240 250
TTPQAHRQEL LEYTHMPELR RVLYTPLMKE NASLWEGSTL QKLLERDNTY
260 270 280 290 300
CSGQMKTFVC KAVHIFQELG IWAAEYFIRA SVEELLSHAY VHSKIDLDYD
310 320 330 340 350
EREYLVNILS KSPVPDIDVH STDPKDFPVS PKFEALISFL MSTEDINFSG
360 370 380 390 400
LIFVEQRAAV TVMSYLLSTH PSTRDRFRTG SFIGMSNSTN RKTMLGDLLS
410 420 430 440 450
AKMQPDTLDD FRYGRKNLIV ATDVLKEGID VSACSVVICY NIPKGFESFI
460 470 480 490 500
QRRGRARRQN STYSMMLSTE DDGSTLDKWQ KFEKIMEEAC LEDRRRTEEL
510 520 530 540 550
RALGSLDEDV CTRFCVRSTG AILTAEYAMQ HLVHFCDTLP RQNYVEDKPE
560 570 580 590 600
FSFERNDGGL LRAKVILPSS VNPKVRRAEG KAWWKTERAA KKEAAFYAYK
610 620 630 640 650
ALYEHGLVND NLLPLTKSRE FTRKDISLLP AVQKVSEQYD PWVDWAHLWS
660 670 680 690 700
STNLYQNRIL VRQNEEDTSM KFITPTATPP IAPMKLCWDS ETTYTLEFEA
710 720 730 740 750
AGAVSLTAEN IERMRAATSL YLQATTSTPL AGNKDYIALF GPDLPWDELE
760 770 780 790 800
TWLKKNQGHE PAIQVFSSQR PLDRMGVVRD RSRYGELLIF KRWLNRSGDL
810 820 830 840 850
ELECDPYPSK RRNLLQRQTL AKKRPAEDEI LGSPTKKRIL SASHCTIDRL
860 870 880 890 900
PASETVFGRF IPVILDRLEA ALVATRLCET VLRDIQFQDL RHVITAITMP
910 920 930 940 950
LAQAPTDYQR YEFFGDSVLK FTVAASLFYN NPNWHEGYLT ETLHALVQNA
960 970 980 990 1000
RLTRAALDQG LDAYIISNRF TPRKWSAPLI SEKLYASAST RSMSAKVLAD
1010 1020 1030 1040 1050
VVEALIGAAY IDGGLHKAQS CIVRFLPEIE LPETKLPRPE SMPMSKDHKK
1060 1070 1080 1090 1100
PHLIQQENLE NHIGYTFKDK TLLMEALTHP SCPYDTSIQS YQRLEFLGDA
1110 1120 1130 1140 1150
VLDMLIVDLI RAHHVECQQG EMTKIKHAIV NGHLLAFLCM QFKWAMPSPL
1160 1170 1180 1190 1200
TPSIDTGTET ETEIISPPPK TLSLYSYLRY SPSRPLPLHV EPESGSSNAL
1210 1220 1230 1240 1250
TRHNLLCPSI LHALNNTTAY PWSLFSAIHA DKFFSDVVES IIGAIFVDSG
1260 1270 1280 1290 1300
GDLGACAGFI ERLGLVRIAK RILDERVDVT HPTQRAQIEL QKLAARLGCN
1310 1320 1330 1340 1350
DGFRFECRTV RDLSSGKRKT LEVDINDHYG DEDPAVLGAE GPELTYTCTI
1360 1370 1380 1390 1400
SLATLRTNQD FGRDLDDIVV TGCLSKEDAE IQAANLVIEL VGRLESGRLY
1410 1420
KKNMDLDIDT GVQVDLDLDM NLDPGITTG
Length:1,429
Mass (Da):161,279
Last modified:October 2, 2007 - 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:i252458B86DF397A7
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 CBF83228 differs from that shown. Reason: Erroneous gene model prediction.Curated
The sequence EAA62953 differs from that shown. Reason: Erroneous gene model prediction. The predicted gene AN3189 has been split into 2 genes: AN10378 and AN10380.Curated

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
AACD01000052 Genomic DNA Translation: EAA62953.1 Sequence problems.
BN001306 Genomic DNA Translation: CBF83228.1 Sequence problems.

Genome annotation databases

Ensembl fungal genome annotation project

More...
EnsemblFungii
EAA62953; EAA62953; AN3189.2

<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
AACD01000052 Genomic DNA Translation: EAA62953.1 Sequence problems.
BN001306 Genomic DNA Translation: CBF83228.1 Sequence problems.

3D structure databases

ProteinModelPortaliP0C5H7
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi162425.CADANIAP00009879

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiEAA62953; EAA62953; AN3189.2

Phylogenomic databases

HOGENOMiHOG000048683
InParanoidiP0C5H7
OrthoDBi1337630at2759

Family and domain databases

CDDicd00079 HELICc, 1 hit
cd00593 RIBOc, 2 hits
Gene3Di1.10.1520.10, 3 hits
3.30.160.380, 1 hit
InterProiView protein in InterPro
IPR011545 DEAD/DEAH_box_helicase_dom
IPR038248 Dicer_dimer_sf
IPR005034 Dicer_dimerisation_dom
IPR014001 Helicase_ATP-bd
IPR001650 Helicase_C
IPR027417 P-loop_NTPase
IPR000999 RNase_III_dom
IPR036389 RNase_III_sf
PfamiView protein in Pfam
PF00270 DEAD, 1 hit
PF03368 Dicer_dimer, 1 hit
PF00271 Helicase_C, 1 hit
PF00636 Ribonuclease_3, 2 hits
SMARTiView protein in SMART
SM00487 DEXDc, 1 hit
SM00490 HELICc, 1 hit
SM00535 RIBOc, 2 hits
SUPFAMiSSF52540 SSF52540, 1 hit
SSF69065 SSF69065, 2 hits
PROSITEiView protein in PROSITE
PS51327 DICER_DSRBF, 1 hit
PS51192 HELICASE_ATP_BIND_1, 1 hit
PS51194 HELICASE_CTER, 1 hit
PS00517 RNASE_3_1, 1 hit
PS50142 RNASE_3_2, 2 hits

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 nameiDCL2_EMENI
<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: P0C5H7
Secondary accession number(s): C8VIC3, Q5B8E1
<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: October 2, 2007
Last sequence update: October 2, 2007
Last modified: January 16, 2019
This is version 66 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 programFungal 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. SIMILARITY comments
    Index of protein domains and families
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