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Entry version 113 (02 Jun 2021)
Sequence version 1 (08 Nov 2005)
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Protein

Copper-containing nitrite reductase

Gene

PSHAa1477

Organism
Pseudoalteromonas translucida (strain TAC 125)
Status
Unreviewed-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 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

<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

Protein has several cofactor binding sites:

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: Nitrogen metabolism

This protein is involved in Nitrogen metabolism.ARBA annotation
View all proteins of this organism that are known to be involved in Nitrogen metabolism.

Pathwayi: nitrate reduction (denitrification)

This protein is involved in step 2 of the subpathway that synthesizes dinitrogen from nitrate.ARBA annotation This subpathway is part of the pathway nitrate reduction (denitrification), which is itself part of Nitrogen metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes dinitrogen from nitrate, the pathway nitrate reduction (denitrification) and in Nitrogen metabolism.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<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 bindingi109Copper 1; via pros nitrogenCombined sources1
Metal bindingi114Copper 2; via tele nitrogenCombined sources1
Metal bindingi149Copper 2; via tele nitrogenCombined sources1
Metal bindingi150Copper 1Combined sources1
Metal bindingi158Copper 1; via pros nitrogenCombined sources1
Metal bindingi163Copper 1Combined sources1
Metal bindingi304Copper 2; via tele nitrogenCombined sources1
<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 sitei375Heme (covalent)Combined sources1
Binding sitei378Heme (covalent)Combined sources1
Metal bindingi379Iron (heme axial ligand); via tele nitrogenCombined sources1

<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

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 functionOxidoreductaseUniRule annotationImported
Biological processNitrate assimilationARBA annotation
LigandCopperUniRule annotationCombined sources, FADARBA annotation, Flavoprotein, HemePROSITE-ProRule annotationARBA annotation, Iron, Metal-binding

Enzyme and pathway databases

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...
UniPathwayi
UPA00652;UER00707

<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:
Copper-containing nitrite reductaseUniRule annotationARBA annotation (EC:1.7.2.1UniRule annotationARBA 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
ORF Names:PSHAa1477Imported
<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>OrganismiPseudoalteromonas translucida (strain TAC 125)Imported
<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 identifieri326442 [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 lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesPseudoalteromonadaceaePseudoalteromonas
<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
  • UP000006843 <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: Chromosome I

<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

<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 denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 25UniRule annotationAdd BLAST25
<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_501521286326 – 467Copper-containing nitrite reductaseUniRule annotationAdd BLAST442

<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

Homotrimer.

UniRule annotationARBA annotation

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
326442.PSHAa1477

<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
Q3IGF7

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
Q3IGF7

<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%5Fand%5Fdomains%5Fsection">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>Domaini362 – 450Cytochrome cInterPro annotationAdd BLAST89

<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 multicopper oxidase family.UniRule annotationARBA annotation

Keywords - Domaini

SignalUniRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
COG2010, Bacteria
COG2132, Bacteria

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_031740_1_1_6

Identification of Orthologs from Complete Genome Data

More...
OMAi
PCVGCKL

Database of Orthologous Groups

More...
OrthoDBi
971126at2

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.760.10, 1 hit
2.60.40.420, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR001117, Cu-oxidase
IPR011707, Cu-oxidase_3
IPR008972, Cupredoxin
IPR009056, Cyt_c-like_dom
IPR036909, Cyt_c-like_dom_sf
IPR001287, NO2-reductase_Cu

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00394, Cu-oxidase, 1 hit
PF07732, Cu-oxidase_3, 1 hit
PF00034, Cytochrom_C, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00695, CUNO2RDTASE

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF46626, SSF46626, 1 hit
SSF49503, SSF49503, 2 hits

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR02376, Cu_nitrite_red, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS51007, CYTC, 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.

Q3IGF7-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MKIQPNKHTL WLPLIAILFS GNLLAASNLK TEQAILTPPP MVPPAINRDH
60 70 80 90 100
SAKVVINLET REQVGRIADG VEYVFWSFGE TVPGSFIRVR EGDEIEFNLS
110 120 130 140 150
NHPSSKMPHN IDLHAVTGPG GGAESSFTAP GHTSTFNFKA LNPGLYIYHC
160 170 180 190 200
ATAPVGMHIA NGMYGLILVE PKEGLAPVDR EYYLVQGDFY TKGEFGEAGL
210 220 230 240 250
QPFDMAKAID EDADYVVFNG SVGSTTDENS LTAKVGETVR LYIGNGGPNL
260 270 280 290 300
VSSFHVIGEI FDTVYVEGGS LKNHNVQTTL IPAGGAAIVE FKVEVPGTFI
310 320 330 340 350
LVDHSIFRAF NKGALAMLKV EGPDDHSIFT GKTAENVYLP EGSAIQSLDN
360 370 380 390 400
TFTKITANNK DEQIRFGQRV YEANCMACHQ ANGEGIPGAF PPLAKSDYLN
410 420 430 440 450
NNPLLGVNAI IKGLSGPIKV NNVNYNGVMP AMNLNDEDIA NVITFVLNNW
460
DNAGGKVSAE QVAKQRK
Length:467
Mass (Da):50,391
Last modified:November 8, 2005 - 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:i5A82659275BE26E4
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
CR954246 Genomic DNA Translation: CAI86552.1

NCBI Reference Sequences

More...
RefSeqi
WP_011328157.1, NC_007481.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
CAI86552; CAI86552; PSHAa1477

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
pha:PSHAa1477

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|326442.8.peg.1430

<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
CR954246 Genomic DNA Translation: CAI86552.1
RefSeqiWP_011328157.1, NC_007481.1

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
2ZOOX-ray1.95A26-467[»]
SMRiQ3IGF7
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

STRINGi326442.PSHAa1477

Genome annotation databases

EnsemblBacteriaiCAI86552; CAI86552; PSHAa1477
KEGGipha:PSHAa1477
PATRICifig|326442.8.peg.1430

Phylogenomic databases

eggNOGiCOG2010, Bacteria
COG2132, Bacteria
HOGENOMiCLU_031740_1_1_6
OMAiPCVGCKL
OrthoDBi971126at2

Enzyme and pathway databases

UniPathwayiUPA00652;UER00707

Miscellaneous databases

EvolutionaryTraceiQ3IGF7

Family and domain databases

Gene3Di1.10.760.10, 1 hit
2.60.40.420, 2 hits
InterProiView protein in InterPro
IPR001117, Cu-oxidase
IPR011707, Cu-oxidase_3
IPR008972, Cupredoxin
IPR009056, Cyt_c-like_dom
IPR036909, Cyt_c-like_dom_sf
IPR001287, NO2-reductase_Cu
PfamiView protein in Pfam
PF00394, Cu-oxidase, 1 hit
PF07732, Cu-oxidase_3, 1 hit
PF00034, Cytochrom_C, 1 hit
PRINTSiPR00695, CUNO2RDTASE
SUPFAMiSSF46626, SSF46626, 1 hit
SSF49503, SSF49503, 2 hits
TIGRFAMsiTIGR02376, Cu_nitrite_red, 1 hit
PROSITEiView protein in PROSITE
PS51007, CYTC, 1 hit

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 nameiQ3IGF7_PSET1
<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: Q3IGF7
<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/TrEMBL: November 8, 2005
Last sequence update: November 8, 2005
Last modified: June 2, 2021
This is version 113 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 statusiUnreviewed (UniProtKB/TrEMBL)

<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-structureCombined sources, Reference proteomeImported
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