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UniProtKB - Q5ZIZ4 (5NTC_CHICK)

Entry version 86 (02 Dec 2020)
Sequence version 1 (23 Nov 2004)
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Protein

Cytosolic purine 5'-nucleotidase

Gene

NT5C2

Organism
Gallus gallus (Chicken)
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

May have a critical role in the maintenance of a constant composition of intracellular purine/pyrimidine nucleotides in cooperation with other nucleotidases. Preferentially hydrolyzes inosine 5'-monophosphate (IMP) and other purine nucleotides (By similarity).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

<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 similarityNote: Binds 1 Mg2+ ion per subunit.By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes regulatory mechanisms for enzymes, transporters or microbial transcription factors, and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/activity_regulation' target='_top'>More...</a></p>Activity regulationi

Allosterically activated by various compounds, including ATP.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei52NucleophileBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> 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 bindingi52MagnesiumBy similarity1
Active sitei54Proton donorBy similarity1
Metal bindingi54Magnesium; via carbonyl oxygenBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei127Allosteric activator 1By similarity1
Binding sitei154Allosteric activator 2By similarity1
Metal bindingi351MagnesiumBy similarity1
Binding sitei354Allosteric activator 2By similarity1
Binding sitei436Allosteric activator 1; via carbonyl oxygenBy similarity1
Binding sitei453Allosteric activator 2By similarity1

<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 ...

GO - Biological processi

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 functionAllosteric enzyme, Hydrolase
Biological processNucleotide metabolism
LigandMagnesium, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-GGA-421178, Urate synthesis

<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:
Cytosolic purine 5'-nucleotidase (EC:3.1.3.5)
Alternative name(s):
Cytosolic 5'-nucleotidase II
<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:NT5C2
ORF Names:RCJMB04_22h21
<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>OrganismiGallus gallus (Chicken)
<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 identifieri9031 [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 lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Archelosauria › Archosauria › Dinosauria › Saurischia › Theropoda › Coelurosauria › Aves › Neognathae › Galloanserae › Galliformes › Phasianidae › Phasianinae › Gallus
<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
  • UP000000539 <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: Unplaced

<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_00003102661 – 569Cytosolic purine 5'-nucleotidaseAdd BLAST569

Proteomic databases

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

More...PaxDbi		Q5ZIZ4

<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		9031.ENSGALP00000013294

<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		Q5ZIZ4

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

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>Regioni202 – 210Substrate bindingSequence analysis9

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 biasi549 – 569Asp/Glu-rich (acidic)Add BLAST21

<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 5'(3')-deoxyribonucleotidase family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG2469, Eukaryota

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q5ZIZ4

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q5ZIZ4

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.40.50.1000, 2 hits

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR036412, HAD-like_sf
IPR008380, HAD-SF_hydro_IG_5-nucl
IPR023214, HAD_sf
IPR016695, Pur_nucleotidase

The PANTHER Classification System

More...PANTHERi		PTHR12103, PTHR12103, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF05761, 5_nucleotid, 1 hit

PIRSF; a whole-protein classification database

More...PIRSFi		PIRSF017434, Purine_5'-nucleotidase, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF56784, SSF56784, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR02244, HAD-IG-Ncltidse, 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.

Q5ZIZ4-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTTSWSDRLQ NAADLPANMD GHALKKYRRE AYHRVFVNRS LAMEKIKCFG 
        60         70         80         90        100
FDMDYTLAVY KSPEYESLGF DLTVERLVSI GYPHELLNFV YDPAFPTRGL 
       110        120        130        140        150
VFDTHYGNLL KVDAYGNLLV CAHGFNFLRG PETRDQYPNK FIQRDDTDRF 
       160        170        180        190        200
YILNTLFNLP ETYLLACLVD FFTNCDRYTS CETGFKDGDL FMSFRSMFQD 
       210        220        230        240        250
VRDAVDWVHY KGSLKEKTLE NLEKYVVKDG KLPLLLSRMN EVGKVFLVTN 
       260        270        280        290        300
SDYKYTDKIM TYLFDFPHGP KPGSAHRPWQ SYFDLILVDA RKPLFFGEGT 
       310        320        330        340        350
VLRQVDTVTG KLKIGTYTGP LQHGIVYSGG SSDTVCDLLG AKGKDILYIG 
       360        370        380        390        400
DHIFGDILKS KKRQGWRTFL VIPELAQELH VWTDKSALFE ELQSLDIFLA 
       410        420        430        440        450
ELYKHLDSSS NERPDISSIQ RRIKKVTHDM DMCYGMMGSL FRSGSRQTLF 
       460        470        480        490        500
ASQVMRYADL YAASFINLLY YPFSYLFRAA HVLMPHESTV EHTHVDINEK 
       510        520        530        540        550
ESPMATRNRT SVDFKDSDYK RHQLTRSISE IKPPNLFPQA PQEITHCHDE 
       560 
DDDEEEEEEE VEEEEEEEE
Length:569
Mass (Da):65,894
Last modified:November 23, 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:iC8FD122625879CB6
GO

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
AJ720640 mRNA Translation: CAG32299.1

NCBI Reference Sequences

More...RefSeqi		NP_001026405.1, NM_001031234.1

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...GeneIDi		423871

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		gga:423871

<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
AJ720640 mRNA Translation: CAG32299.1
RefSeqiNP_001026405.1, NM_001031234.1

3D structure databases

SMRiQ5ZIZ4
ModBaseiSearch...

Protein-protein interaction databases

STRINGi9031.ENSGALP00000013294

Proteomic databases

PaxDbiQ5ZIZ4

Genome annotation databases

GeneIDi423871
KEGGigga:423871

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		22978

Phylogenomic databases

eggNOGiKOG2469, Eukaryota
InParanoidiQ5ZIZ4
PhylomeDBiQ5ZIZ4

Enzyme and pathway databases

ReactomeiR-GGA-421178, Urate synthesis

Miscellaneous databases

Protein Ontology

More...PROi		PR:Q5ZIZ4

Family and domain databases

Gene3Di3.40.50.1000, 2 hits
InterProiView protein in InterPro
IPR036412, HAD-like_sf
IPR008380, HAD-SF_hydro_IG_5-nucl
IPR023214, HAD_sf
IPR016695, Pur_nucleotidase
PANTHERiPTHR12103, PTHR12103, 1 hit
PfamiView protein in Pfam
PF05761, 5_nucleotid, 1 hit
PIRSFiPIRSF017434, Purine_5'-nucleotidase, 1 hit
SUPFAMiSSF56784, SSF56784, 1 hit
TIGRFAMsiTIGR02244, HAD-IG-Ncltidse, 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 namei5NTC_CHICK
<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: Q5ZIZ4
<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: November 13, 2007
Last sequence update: November 23, 2004
Last modified: December 2, 2020
This is version 86 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 programChordata 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. SIMILARITY comments
    Index of protein domains and families
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