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Protein

NAD-dependent protein deacetylase

Gene

cobB

Organism
Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
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

NAD-dependent protein deacetylase which modulates the activities of several enzymes which are inactive in their acetylated form. Has also depropionylation activity in vitro. Also able to ADP-ribosylate peptide substrates with Arg or Lys in the +2 position. The role of this function in vivo is not clear.UniRule annotation3 Publications

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">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

Zn2+UniRule annotation3 PublicationsNote: Binds 1 zinc ion per subunit.UniRule annotation3 Publications

<p>This subsection of the ‘Function’ 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

Non-competitively inhibited by nicotinamide but not by nicotinic acid.1 Publication

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ 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 sitei116Proton acceptorCurated1
<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 bindingi124Zinc1
Metal bindingi127Zinc1
Metal bindingi148Zinc1
Metal bindingi151Zinc1

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 bindingi21 – 40NADAdd BLAST20
Nucleotide bindingi98 – 101NAD4
Nucleotide bindingi188 – 190NAD3
Nucleotide bindingi214 – 216NAD3
Nucleotide bindingi231 – 232NAD2

<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

  • NAD+ binding Source: GO_Central
  • NAD-dependent histone deacetylase activity Source: GO_Central
  • zinc ion binding Source: UniProtKB-UniRule

<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 functionHydrolase
LigandMetal-binding, NAD, Zinc

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
TMAR243274:G1H0Q-447-MONOMER

<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:
NAD-dependent protein deacetylaseUniRule annotation (EC:3.5.1.-UniRule annotation)
Alternative name(s):
Regulatory protein SIR2 homologUniRule annotation
Short name:
Sir2Tm
<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:cobBUniRule annotation
Synonyms:sir2
Ordered Locus Names:TM_0490
<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>OrganismiThermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
<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 identifieri243274 [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 lineageiBacteriaThermotogaeThermotogalesThermotogaceaeThermotoga
<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
  • UP000008183 <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

<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

Keywords - Cellular componenti

Cytoplasm

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology_and_biotech_section">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi33F → A: Reduces kcat for NAD(+), greatly increases sensitivity to nicotinamide inhibition. 1 Publication1
Mutagenesisi101D → N: Alters cosubstrate specificity, decreases Km for NAD(+), enzyme unable to discriminate between NAD(+) and nicotinic acid adenine dinucleotide (NAAD). 1 Publication1
Mutagenesisi116H → A: 2-fold decrease in turnover and peptide affinity. 1 Publication1
Mutagenesisi116H → Y: 10-fold decrease in turnover and peptide affinity. 1 Publication1
Mutagenesisi165N → D: Increased affinity for substrate peptides with a lysine or arginine at position -1. 1 Publication1

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL3217404

<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_00001103621 – 246NAD-dependent protein deacetylaseAdd BLAST246

<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

Database of interacting proteins

More...
DIPi
DIP-29141N

Protein interaction database and analysis system

More...
IntActi
Q9WYW0, 1 interactor

STRING: functional protein association networks

More...
STRINGi
243274.TM0490

<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

1246
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
Q9WYW0

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

More...
SMRi
Q9WYW0

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...
EvolutionaryTracei
Q9WYW0

<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>Domaini4 – 246Deacetylase sirtuin-typeUniRule annotationAdd BLAST243

<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 sirtuin family. Class U subfamily.UniRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG4105NDF Bacteria
COG0846 LUCA

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q9WYW0

KEGG Orthology (KO)

More...
KOi
K12410

Identification of Orthologs from Complete Genome Data

More...
OMAi
RRHYWAR

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.30.1600.10, 1 hit

HAMAP database of protein families

More...
HAMAPi
MF_01968 Sirtuin_ClassU, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR029035 DHS-like_NAD/FAD-binding_dom
IPR003000 Sirtuin
IPR026591 Sirtuin_cat_small_dom_sf
IPR028628 Sirtuin_class_U
IPR026590 Ssirtuin_cat_dom

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02146 SIR2, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF52467 SSF52467, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50305 SIRTUIN, 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_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.

Q9WYW0-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MKMKEFLDLL NESRLTVTLT GAGISTPSGI PDFRGPNGIY KKYSQNVFDI
60 70 80 90 100
DFFYSHPEEF YRFAKEGIFP MLQAKPNLAH VLLAKLEEKG LIEAVITQNI
110 120 130 140 150
DRLHQRAGSK KVIELHGNVE EYYCVRCEKK YTVEDVIKKL ESSDVPLCDD
160 170 180 190 200
CNSLIRPNIV FFGENLPQDA LREAIGLSSR ASLMIVLGSS LVVYPAAELP
210 220 230 240
LITVRSGGKL VIVNLGETPF DDIATLKYNM DVVEFARRVM EEGGIS
Length:246
Mass (Da):27,538
Last modified:November 1, 1999 - 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:i6BD2EF1B751C190D
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
AE000512 Genomic DNA Translation: AAD35575.1

Protein sequence database of the Protein Information Resource

More...
PIRi
A72370

NCBI Reference Sequences

More...
RefSeqi
NP_228300.1, NC_000853.1
WP_010865133.1, NZ_CP011107.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
AAD35575; AAD35575; TM_0490

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
897531

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
tma:TM0490

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|243274.5.peg.497

<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
AE000512 Genomic DNA Translation: AAD35575.1
PIRiA72370
RefSeqiNP_228300.1, NC_000853.1
WP_010865133.1, NZ_CP011107.1

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
1YC5X-ray1.40A1-246[»]
2H2DX-ray1.70A1-246[»]
2H2FX-ray2.20A1-246[»]
2H2GX-ray1.63A1-246[»]
2H2HX-ray2.20A1-246[»]
2H2IX-ray1.80A1-246[»]
2H4FX-ray2.00A1-246[»]
2H4HX-ray1.99A1-246[»]
2H4JX-ray2.10A1-246[»]
2H59X-ray1.90A/B1-246[»]
3D4BX-ray1.90A1-246[»]
3D81X-ray2.50A1-246[»]
3JR3X-ray1.50A1-246[»]
3PDHX-ray1.80A1-246[»]
4BUZX-ray1.90A1-246[»]
4BV2X-ray3.30A/B1-246[»]
ProteinModelPortaliQ9WYW0
SMRiQ9WYW0
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

DIPiDIP-29141N
IntActiQ9WYW0, 1 interactor
STRINGi243274.TM0490

Chemistry databases

ChEMBLiCHEMBL3217404

Protocols and materials databases

The DNASU plasmid repository

More...
DNASUi
897531
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAD35575; AAD35575; TM_0490
GeneIDi897531
KEGGitma:TM0490
PATRICifig|243274.5.peg.497

Phylogenomic databases

eggNOGiENOG4105NDF Bacteria
COG0846 LUCA
InParanoidiQ9WYW0
KOiK12410
OMAiRRHYWAR

Enzyme and pathway databases

BioCyciTMAR243274:G1H0Q-447-MONOMER

Miscellaneous databases

EvolutionaryTraceiQ9WYW0

Protein Ontology

More...
PROi
PR:Q9WYW0

Family and domain databases

Gene3Di3.30.1600.10, 1 hit
HAMAPiMF_01968 Sirtuin_ClassU, 1 hit
InterProiView protein in InterPro
IPR029035 DHS-like_NAD/FAD-binding_dom
IPR003000 Sirtuin
IPR026591 Sirtuin_cat_small_dom_sf
IPR028628 Sirtuin_class_U
IPR026590 Ssirtuin_cat_dom
PfamiView protein in Pfam
PF02146 SIR2, 1 hit
SUPFAMiSSF52467 SSF52467, 1 hit
PROSITEiView protein in PROSITE
PS50305 SIRTUIN, 1 hit

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 nameiNPD_THEMA
<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: Q9WYW0
<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 31, 2003
Last sequence update: November 1, 1999
Last modified: December 5, 2018
This is version 119 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 programProkaryotic 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, Complete proteome, 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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