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Entry version 79 (12 Aug 2020)
Sequence version 1 (01 Aug 1991)
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Protein

Outer capsid protein P3

Gene
N/A
Organism
Rice dwarf virus (isolate Akita) (RDV)
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 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

Capsid protein which self-assembles to form the inner icosahedral capsid with a T=2 symmetry, and consisting of 60 P3 dimers.1 Publication

<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>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:
Outer capsid protein P3
Alternative name(s):
Core protein P3
<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>OrganismiRice dwarf virus (isolate Akita) (RDV)
<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 identifieri142803 [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 lineageiVirusesRiboviriaOrthornaviraeDuplornaviricotaResentoviricetesReoviralesReoviridaeSedoreovirinaePhytoreovirus
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section only exists in viral entries and indicates the host(s) either as a specific organism or taxonomic group of organisms that are susceptible to be infected by a virus.<p><a href='/help/virus_host' target='_top'>More...</a></p>Virus hostiAlopecurus aequalis [TaxID: 114194]
Echinochloa crus-galli (Barnyard grass) (Panicum crus-galli) [TaxID: 90397]
Nephotettix cincticeps (Green rice leafhopper) (Selenocephalus cincticeps) [TaxID: 94400]
Oryza sativa (Rice) [TaxID: 4530]
Paspalum [TaxID: 147271]

<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

  • Virion Curated
  • Host cytoplasm By similarity
  • Note: Found in the interior of spherical cytoplasmic structures, called virus factories, that appear early after infection and are the site of viral replication and packaging.By similarity

GO - Cellular componenti

<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

Capsid protein, Host cytoplasm, Outer capsid protein, Virion

<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_00002227821 – 1019Outer capsid protein P3Add BLAST1019

<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

Homodimer. Homomultimer.

<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

Secondary structure

11019
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

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

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SMRi
P22472

Database of comparative protein structure models

More...
ModBasei
Search...

Protein Data Bank in Europe - Knowledge Base

More...
PDBe-KBi
Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...
EvolutionaryTracei
P22472

<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

<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

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR016029, Inner_layer_core_VP3_Reovir
IPR015312, Innr_layr_core_VP3_Phytoreovir

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF09231, RDV-p3, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF56831, SSF56831, 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.

P22472-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MDSTGRAYDG ASEFKSVLVT EGTSHYTPVE VYNILDELKT IKITSTIAEQ
60 70 80 90 100
SVVSRTPIPL SKIGLQDVKK LFDINVIKCG SSLRIVDEPQ VTFIVSYAKD
110 120 130 140 150
IYDKFMCIEH DSAYEPSLTM HRVRVIYSML NDYCAKMISE VPYESSFVGE
160 170 180 190 200
LPVKSVTLNK LGDRNMDALA EHLLFEHDVV NAQRENRIFY QRKSAPAVPV
210 220 230 240 250
IFGDDLEPAV RERANLYHRY SVPYHQIELA LHALANDLLS IQYCHPTVVY
260 270 280 290 300
NYLSSRAPNF LRLDDQVSLK LTSAGIGTLM PRPVVQLLDY DLVYMSPLAL
310 320 330 340 350
NNLASRLLRK ISLHLVMQMV TAVQQDLGEV VSVSSNVTNP ASACLVRMNV
360 370 380 390 400
QGVQTLAVFI AQSMLNPNIS YGMISGLTLD CFSNFIYGAC LMLFQALIPP
410 420 430 440 450
SALTARQRLD INNRFAYFLI KCHATQATTA RLVANQVIYP VDAIDQWQSN
460 470 480 490 500
GRDVLVAIYN NLLPGELVLT NLIQTYFRGN TAQQAAEILI PADQTSYGAN
510 520 530 540 550
ETRALSAPYL FGAPINMLAP DARLSTYKRD LALPDRSPIL ITTVEGQNSI
560 570 580 590 600
SIENLRHKTG LIRAMYLNGF VTQPPAWIRN ANSNTALLSR FLDATPNLLG
610 620 630 640 650
IYEAILANTY ANAVNVYCDS VYRADIPIEW KLHQSVDPQD LLFGVFGIVP
660 670 680 690 700
QYQILNEAVP DFFAGGEDIL ILQLIRAVYD TLSNKLGRNP ADIFHLEEVF
710 720 730 740 750
KVIEEIVSVL VQQKIDVRKY FTESMRSGSF SKPRWDNFLR RPVAQRLPNL
760 770 780 790 800
YSVIMTQADH VYNYMTQLTH IIPITDCFYI VKNSGFVDRG STGPVIASSS
810 820 830 840 850
VYENVLKVVH TIADFDAANA LRLQRRRVDN TSYTDSLSDM FNGLRSISSS
860 870 880 890 900
EFVRSVNGRS VFTEGRIDAI KVNMRAKFDL QFITEEGGYS KPPNVKKLMF
910 920 930 940 950
SDFLSFLDSH KSDYRPPLLT VPITIGLNNL GETNSNTLRM RSEAIDEYFS
960 970 980 990 1000
SYVGAQILVP INVVDTRVYT EFSELRNFFT GDVVIRDDPF DVWDGVKATY
1010
IPIGVHGVRL DPNGDQPPL
Length:1,019
Mass (Da):114,291
Last modified:August 1, 1991 - 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:i5FE562F73E629C50
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 conflicti183 – 184QR → HG in BAA00597 (PubMed:2251136).Curated2
Sequence conflicti304A → S in BAA00482 (PubMed:2243784).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
X54620 Genomic RNA Translation: CAA38440.1
D00607 Genomic RNA Translation: BAA00482.1
D00693 Genomic RNA Translation: BAA00597.1

Protein sequence database of the Protein Information Resource

More...
PIRi
A45341

<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
X54620 Genomic RNA Translation: CAA38440.1
D00607 Genomic RNA Translation: BAA00482.1
D00693 Genomic RNA Translation: BAA00597.1
PIRiA45341

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...
PDBei

Protein Data Bank RCSB

More...
RCSB PDBi

Protein Data Bank Japan

More...
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1UF2X-ray3.50A/B1-1019[»]
SMRiP22472
ModBaseiSearch...
PDBe-KBiSearch...

Miscellaneous databases

EvolutionaryTraceiP22472

Family and domain databases

InterProiView protein in InterPro
IPR016029, Inner_layer_core_VP3_Reovir
IPR015312, Innr_layr_core_VP3_Phytoreovir
PfamiView protein in Pfam
PF09231, RDV-p3, 1 hit
SUPFAMiSSF56831, SSF56831, 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 nameiP3_RDVA
<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: P22472
<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: August 1, 1991
Last sequence update: August 1, 1991
Last modified: August 12, 2020
This is version 79 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 programViral 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

3D-structure, Direct protein sequencing

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families
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