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UniProtKB - P59595 (NCAP_CVHSA)

Entry version 121 (11 Dec 2019)
Sequence version 1 (23 Apr 2003)
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Protein

Nucleoprotein

Gene

N

Organism
Human SARS coronavirus (SARS-CoV) (Severe acute respiratory syndrome coronavirus)
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

Packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. Plays an important role in enhancing the efficiency of subgenomic viral RNA transcription as well as viral replication.UniRule annotation1 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

Complete GO annotation on QuickGO ...

<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 functionRibonucleoprotein, RNA-binding, Viral nucleoprotein
Biological processTranscription, Transcription regulation

<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:
NucleoproteinUniRule annotation
Alternative name(s):
Nucleocapsid proteinUniRule annotation
Short name:
NCUniRule annotation
Short name:
Protein NUniRule annotation
<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:NUniRule annotation
ORF Names:9a
<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>OrganismiHuman SARS coronavirus (SARS-CoV) (Severe acute respiratory syndrome coronavirus)
<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 identifieri694009 [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 lineageiViruses › Riboviria › Nidovirales › Cornidovirineae › Coronaviridae › Orthocoronavirinae › Betacoronavirus › Sarbecovirus
<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 hostiHomo sapiens (Human) [TaxID: 9606]
Paguma larvata (Masked palm civet) [TaxID: 9675]
<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

<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

GO - Cellular componenti

Complete GO annotation on QuickGO ...

Keywords - Cellular componenti

Host cytoplasm, Host Golgi apparatus, 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.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001060031 – 422NucleoproteinAdd BLAST422

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei177Phosphoserine; by hostUniRule annotation1 Publication1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

ADP-ribosylated. The ADP-ribosylation is retained in the virion during infection.UniRule annotation
Phosphorylated on serine and threonine residues (By similarity). Phosphorylated by host GSK3A and GSK3B. Phosphorylation allows recruitment of host RNA helicase DDX1 which facilitates template readthrough and enables longer subgenomic mRNA synthesis.UniRule annotation2 Publications

Keywords - PTMi

ADP-ribosylation, Phosphoprotein

Proteomic databases

PRoteomics IDEntifications database

More...PRIDEi		P59595

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		P59595

<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

Homooligomer. Both monomeric and oligomeric forms interact with RNA.

Interacts with protein M.

Interacts with NSP3; this interaction serves to tether the genome to the newly translated replicase-transcriptase complex at a very early stage of infection.

UniRule annotation3 Publications

Protein-protein interaction databases

Molecular INTeraction database

More...MINTi		P59595

<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

1422
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

More...SMRi		P59595

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		P59595

<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

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>Regioni42 – 187RNA-bindingUniRule annotationAdd BLAST146
Regioni45 – 181RNA-bindingAdd BLAST137
Regioni259 – 362DimerizationUniRule annotationAdd BLAST104

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 biasi181 – 213Ser-richAdd BLAST33
Compositional biasi220 – 225Poly-Leu6
Compositional biasi240 – 245Poly-Gln6
Compositional biasi370 – 376Poly-Lys7

<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 betacoronavirus nucleocapsid protein family.UniRule annotation

Phylogenomic databases

Database of Orthologous Groups

More...OrthoDBi		4613at10239

Family and domain databases

Database of protein disorder

More...DisProti		DP00948

HAMAP database of protein families

More...HAMAPi		MF_04096 BETA_CORONA_NCAP, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR001218 Corona_nucleocap
IPR037179 Nucleocapsid_C
IPR037195 Nucleocapsid_N

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00937 Corona_nucleoca, 1 hit

PIRSF; a whole-protein classification database

More...PIRSFi		PIRSF003888 Corona_nucleocap, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF103068 SSF103068, 1 hit
SSF110304 SSF110304, 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.

P59595-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSDNGPQSNQ RSAPRITFGG PTDSTDNNQN GGRNGARPKQ RRPQGLPNNT 
        60         70         80         90        100
ASWFTALTQH GKEELRFPRG QGVPINTNSG PDDQIGYYRR ATRRVRGGDG 
       110        120        130        140        150
KMKELSPRWY FYYLGTGPEA SLPYGANKEG IVWVATEGAL NTPKDHIGTR 
       160        170        180        190        200
NPNNNAATVL QLPQGTTLPK GFYAEGSRGG SQASSRSSSR SRGNSRNSTP 
       210        220        230        240        250
GSSRGNSPAR MASGGGETAL ALLLLDRLNQ LESKVSGKGQ QQQGQTVTKK 
       260        270        280        290        300
SAAEASKKPR QKRTATKQYN VTQAFGRRGP EQTQGNFGDQ DLIRQGTDYK 
       310        320        330        340        350
HWPQIAQFAP SASAFFGMSR IGMEVTPSGT WLTYHGAIKL DDKDPQFKDN 
       360        370        380        390        400
VILLNKHIDA YKTFPPTEPK KDKKKKTDEA QPLPQRQKKQ PTVTLLPAAD 
       410        420 
MDDFSRQLQN SMSGASADST QA
Length:422
Mass (Da):46,025
Last modified:April 23, 2003 - 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:i43FC8750F1253034
GO

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural varianti50T → I in strain: Isolate Frankfurt 1 and Isolate FRA. 1
Natural varianti154N → Y in strain: Isolate BJ03. 1
Natural varianti193G → C in strain: Isolate CUHK-Su10. 1
Natural varianti325 – 326VT → AA in strain: Isolate Shanghai LY. 2

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
AY278741 Genomic RNA Translation: AAP13445.1
AY274119 Genomic RNA Translation: AAP41047.1
AY278554 Genomic RNA Translation: AAP13814.1
AY282752 Genomic RNA Translation: AAP30714.1
AY304492 Genomic RNA No translation available.
AY304495 Genomic RNA No translation available.
AY278491 Genomic RNA No translation available.
AY283794 Genomic RNA No translation available.
AY283795 Genomic RNA No translation available.
AY283796 Genomic RNA No translation available.
AY283797 Genomic RNA No translation available.
AY278487 Genomic RNA No translation available.
AY278488 Genomic RNA Translation: AAP30037.1
AY278489 Genomic RNA Translation: AAP51234.1
AY278490 Genomic RNA No translation available.
AY279354 Genomic RNA No translation available.
AY291451 Genomic RNA Translation: AAP37024.1
AY310120 Genomic RNA Translation: AAP50495.1
AY291315 Genomic RNA Translation: AAP33707.1
AY307165 Genomic RNA Translation: AAP49024.1
AY290752 Genomic RNA Translation: AAP44772.1
AY321118 Genomic RNA No translation available.
AY322208 Genomic RNA Translation: AAP82974.1
AY338174 Genomic RNA Translation: AAQ01605.1
AY338175 Genomic RNA Translation: AAQ01617.1
AY348314 Genomic RNA Translation: AAP97890.1
AP006557 Genomic RNA Translation: BAC81358.1
AP006558 Genomic RNA Translation: BAC81372.1
AP006559 Genomic RNA Translation: BAC81386.1
AP006560 Genomic RNA Translation: BAC81400.1
AP006561 Genomic RNA Translation: BAC81414.1
AY323977 Genomic RNA Translation: AAP72984.1
AY362698 Genomic RNA No translation available.
AY362699 Genomic RNA No translation available.
AY427439 Genomic RNA Translation: AAQ94070.1

NCBI Reference Sequences

More...RefSeqi		NP_828858.1, NC_004718.3

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...GeneIDi		1489678

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		vg:1489678

<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
AY278741 Genomic RNA Translation: AAP13445.1
AY274119 Genomic RNA Translation: AAP41047.1
AY278554 Genomic RNA Translation: AAP13814.1
AY282752 Genomic RNA Translation: AAP30714.1
AY304492 Genomic RNA No translation available.
AY304495 Genomic RNA No translation available.
AY278491 Genomic RNA No translation available.
AY283794 Genomic RNA No translation available.
AY283795 Genomic RNA No translation available.
AY283796 Genomic RNA No translation available.
AY283797 Genomic RNA No translation available.
AY278487 Genomic RNA No translation available.
AY278488 Genomic RNA Translation: AAP30037.1
AY278489 Genomic RNA Translation: AAP51234.1
AY278490 Genomic RNA No translation available.
AY279354 Genomic RNA No translation available.
AY291451 Genomic RNA Translation: AAP37024.1
AY310120 Genomic RNA Translation: AAP50495.1
AY291315 Genomic RNA Translation: AAP33707.1
AY307165 Genomic RNA Translation: AAP49024.1
AY290752 Genomic RNA Translation: AAP44772.1
AY321118 Genomic RNA No translation available.
AY322208 Genomic RNA Translation: AAP82974.1
AY338174 Genomic RNA Translation: AAQ01605.1
AY338175 Genomic RNA Translation: AAQ01617.1
AY348314 Genomic RNA Translation: AAP97890.1
AP006557 Genomic RNA Translation: BAC81358.1
AP006558 Genomic RNA Translation: BAC81372.1
AP006559 Genomic RNA Translation: BAC81386.1
AP006560 Genomic RNA Translation: BAC81400.1
AP006561 Genomic RNA Translation: BAC81414.1
AY323977 Genomic RNA Translation: AAP72984.1
AY362698 Genomic RNA No translation available.
AY362699 Genomic RNA No translation available.
AY427439 Genomic RNA Translation: AAQ94070.1
RefSeqiNP_828858.1, NC_004718.3

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
1SSKNMR-A45-181[»]
1X7QX-ray1.45C362-370[»]
2CJRX-ray2.50A/B/C/D/E/F/G/H248-365[»]
2GIBX-ray1.75A/B270-370[»]
2JW8NMR-A/B248-365[»]
2OFZX-ray1.17A49-174[»]
2OG3X-ray1.85A49-174[»]
3I6LX-ray2.40F346-354[»]
SMRiP59595
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

MINTiP59595

PTM databases

iPTMnetiP59595

Proteomic databases

PRIDEiP59595

Genome annotation databases

GeneIDi1489678
KEGGivg:1489678

Phylogenomic databases

OrthoDBi4613at10239

Miscellaneous databases

EvolutionaryTraceiP59595

Family and domain databases

DisProtiDP00948
HAMAPiMF_04096 BETA_CORONA_NCAP, 1 hit
InterProiView protein in InterPro
IPR001218 Corona_nucleocap
IPR037179 Nucleocapsid_C
IPR037195 Nucleocapsid_N
PfamiView protein in Pfam
PF00937 Corona_nucleoca, 1 hit
PIRSFiPIRSF003888 Corona_nucleocap, 1 hit
SUPFAMiSSF103068 SSF103068, 1 hit
SSF110304 SSF110304, 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 nameiNCAP_CVHSA
<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: P59595
Secondary accession number(s): Q7T3Z4
, Q7TA14, Q7TF99, Q80E50
<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: April 23, 2003
Last sequence update: April 23, 2003
Last modified: December 11, 2019
This is version 121 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, Reference proteome

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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