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UniProtKB - P0ABJ1 (CYOA_ECOLI)

Protein

Cytochrome bo(3) ubiquinol oxidase subunit 2

Gene

cyoA

Organism
Escherichia coli (strain K12)
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

Cytochrome bo3 ubiquinol terminal oxidase is the component of the aerobic respiratory chain of E.coli that predominates when cells are grown at high aeration. Has proton pump activity across the membrane in addition to electron transfer, pumping 2 protons/electron.3 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

Competitively inhibited by piericidin A, non-competitively inhibited by 2-n-heptyl-4-hydroxyquinoline N-oxide, NaN3 and KCN; 50% inhibition occurs at 2 µM, 2 µM, 15 mM and 10 µM, respectively. Inhibited by Zn2+ and Cd2+.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

View the complete GO annotation on QuickGO ...

GO - Biological processi

  • aerobic electron transport chain Source: EcoCyc
  • aerobic respiration Source: EcoCyc
  • ATP synthesis coupled electron transport Source: GO_Central
  • electron transport coupled proton transport Source: EcoCyc
View the 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 functionOxidoreductase
Biological processElectron transport, Respiratory chain, Transport

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...BioCyci		EcoCyc:CYOA-MONOMER
MetaCyc:CYOA-MONOMER

BRENDA Comprehensive Enzyme Information System

More...BRENDAi		1.10.3.10 2026

Protein family/group databases

Transport Classification Database

More...TCDBi		3.D.4.5.1 the proton-translocating cytochrome oxidase (cox) superfamily

<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:
Cytochrome bo(3) ubiquinol oxidase subunit 2
Alternative name(s):
Cytochrome b562-o complex subunit II
Cytochrome o ubiquinol oxidase subunit 2
Short name:
Cytochrome o subunit 2
Oxidase bo(3) subunit 2
Ubiquinol oxidase chain B
Ubiquinol oxidase polypeptide II
Ubiquinol oxidase subunit 2
<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:cyoA
Ordered Locus Names:b0432, JW0422
<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>OrganismiEscherichia coli (strain K12)
<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 identifieri83333 [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 lineageiBacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Enterobacteriaceae › Escherichia ›
<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
  • UP000000318 <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
  • UP000000625 Componenti: Chromosome

Organism-specific databases

Escherichia coli strain K12 genome database

More...EcoGenei		EG10178 cyoA

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini25 – 50PeriplasmicCuratedAdd BLAST26
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei51 – 68HelicalCuratedAdd BLAST18
Topological domaini69 – 92CytoplasmicCuratedAdd BLAST24
Transmembranei93 – 111HelicalCuratedAdd BLAST19
Topological domaini112 – 315PeriplasmicCuratedAdd BLAST204

GO - Cellular componenti

View the complete GO annotation on QuickGO ...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

<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

<p>This subsection of the ‘Pathology and Biotech’ section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Increased reduction of the ubiquinone pool (in aerobically grown minimal medium with glucose).2 Publications

<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 – 24PROSITE-ProRule annotationAdd BLAST24
<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_000000607125 – 315Cytochrome bo(3) ubiquinol oxidase subunit 2Add BLAST291

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position(s) and the type of covalently attached lipid group(s).<p><a href='/help/lipid' target='_top'>More...</a></p>Lipidationi25N-palmitoyl cysteinePROSITE-ProRule annotation1
Lipidationi25S-diacylglycerol cysteinePROSITE-ProRule annotation1

Keywords - PTMi

Lipoprotein, Palmitate

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		P0ABJ1

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P0ABJ1

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

More...PaxDbi		P0ABJ1

PRoteomics IDEntifications database

More...PRIDEi		P0ABJ1

<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_section">'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_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Heterooctamer of two A chains, two B chains, two C chains and two D chains.3 Publications

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...BioGridi		4259512, 300 interactors

ComplexPortal: manually curated resource of macromolecular complexes

More...ComplexPortali		CPX-2102 Cytochrome o ubiquinol oxidase complex

Database of interacting proteins

More...DIPi		DIP-47942N

Protein interaction database and analysis system

More...IntActi		P0ABJ1, 23 interactors

STRING: functional protein association networks

More...STRINGi		316385.ECDH10B_0388

<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

1315
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

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
1CYWX-ray2.50A111-315[»]
1CYXX-ray2.30A111-315[»]
1FFTX-ray3.50B/G1-315[»]

Database of protein disorder

More...DisProti		DP00089

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...ProteinModelPortali		P0ABJ1

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

More...SMRi		P0ABJ1

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		P0ABJ1

<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

Belongs to the cytochrome c oxidase subunit 2 family.Curated

Keywords - Domaini

Signal, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG4105E2S Bacteria
COG1622 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		HOG000084157

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P0ABJ1

KEGG Orthology (KO)

More...KOi		K02297

Database for complete collections of gene phylogenies

More...PhylomeDBi		P0ABJ1

Family and domain databases

Conserved Domains Database

More...CDDi		cd04212 CuRO_UO_II, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		1.10.287.90, 1 hit
2.60.40.420, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR002429 CcO_II-like_C
IPR010514 COX_ARM
IPR008972 Cupredoxin
IPR034227 CuRO_UO_II
IPR011759 Cyt_c_oxidase_su2_TM_dom
IPR036257 Cyt_c_oxidase_su2_TM_sf
IPR006333 Cyt_o_ubiquinol_oxidase_su2

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00116 COX2, 1 hit
PF06481 COX_ARM, 1 hit

PIRSF; a whole-protein classification database

More...PIRSFi		PIRSF000292 Ubi_od_II, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF49503 SSF49503, 1 hit
SSF81464 SSF81464, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR01433 CyoA, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50857 COX2_CUA, 1 hit
PS50999 COX2_TM, 1 hit
PS51257 PROKAR_LIPOPROTEIN, 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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

P0ABJ1-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MRLRKYNKSL GWLSLFAGTV LLSGCNSALL DPKGQIGLEQ RSLILTAFGL 
        60         70         80         90        100
MLIVVIPAIL MAVGFAWKYR ASNKDAKYSP NWSHSNKVEA VVWTVPILII 
       110        120        130        140        150
IFLAVLTWKT THALEPSKPL AHDEKPITIE VVSMDWKWFF IYPEQGIATV 
       160        170        180        190        200
NEIAFPANTP VYFKVTSNSV MNSFFIPRLG SQIYAMAGMQ TRLHLIANEP 
       210        220        230        240        250
GTYDGISASY SGPGFSGMKF KAIATPDRAA FDQWVAKAKQ SPNTMSDMAA 
       260        270        280        290        300
FEKLAAPSEY NQVEYFSNVK PDLFADVINK FMAHGKSMDM TQPEGEHSAH 
       310 
EGMEGMDMSH AESAH
Length:315
Mass (Da):34,911
Last modified:October 25, 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:i62EC951183B65724
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
J05492 Genomic DNA Translation: AAA23631.1
U82664 Genomic DNA Translation: AAB40188.1
U00096 Genomic DNA Translation: AAC73535.1
AP009048 Genomic DNA Translation: BAE76212.1
M55258 Genomic DNA Translation: AAA23630.1
S67816 Genomic DNA Translation: AAB28885.1

Protein sequence database of the Protein Information Resource

More...PIRi		A42226

NCBI Reference Sequences

More...RefSeqi		NP_414966.1, NC_000913.3
WP_001239436.1, NZ_LN832404.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		AAC73535; AAC73535; b0432
BAE76212; BAE76212; BAE76212

Database of genes from NCBI RefSeq genomes

More...GeneIDi		945080

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ecj:JW0422
eco:b0432

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|1411691.4.peg.1845

<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
J05492 Genomic DNA Translation: AAA23631.1
U82664 Genomic DNA Translation: AAB40188.1
U00096 Genomic DNA Translation: AAC73535.1
AP009048 Genomic DNA Translation: BAE76212.1
M55258 Genomic DNA Translation: AAA23630.1
S67816 Genomic DNA Translation: AAB28885.1
PIRiA42226
RefSeqiNP_414966.1, NC_000913.3
WP_001239436.1, NZ_LN832404.1

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1CYWX-ray2.50A111-315[»]
1CYXX-ray2.30A111-315[»]
1FFTX-ray3.50B/G1-315[»]
DisProtiDP00089
ProteinModelPortaliP0ABJ1
SMRiP0ABJ1
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi4259512, 300 interactors
ComplexPortaliCPX-2102 Cytochrome o ubiquinol oxidase complex
DIPiDIP-47942N
IntActiP0ABJ1, 23 interactors
STRINGi316385.ECDH10B_0388

Protein family/group databases

TCDBi3.D.4.5.1 the proton-translocating cytochrome oxidase (cox) superfamily

Proteomic databases

EPDiP0ABJ1
jPOSTiP0ABJ1
PaxDbiP0ABJ1
PRIDEiP0ABJ1

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC73535; AAC73535; b0432
BAE76212; BAE76212; BAE76212
GeneIDi945080
KEGGiecj:JW0422
eco:b0432
PATRICifig|1411691.4.peg.1845

Organism-specific databases

EchoBASE - an integrated post-genomic database for E. coli

More...EchoBASEi		EB0175
EcoGeneiEG10178 cyoA

Phylogenomic databases

eggNOGiENOG4105E2S Bacteria
COG1622 LUCA
HOGENOMiHOG000084157
InParanoidiP0ABJ1
KOiK02297
PhylomeDBiP0ABJ1

Enzyme and pathway databases

BioCyciEcoCyc:CYOA-MONOMER
MetaCyc:CYOA-MONOMER
BRENDAi1.10.3.10 2026

Miscellaneous databases

EvolutionaryTraceiP0ABJ1

Protein Ontology

More...PROi		PR:P0ABJ1

Family and domain databases

CDDicd04212 CuRO_UO_II, 1 hit
Gene3Di1.10.287.90, 1 hit
2.60.40.420, 1 hit
InterProiView protein in InterPro
IPR002429 CcO_II-like_C
IPR010514 COX_ARM
IPR008972 Cupredoxin
IPR034227 CuRO_UO_II
IPR011759 Cyt_c_oxidase_su2_TM_dom
IPR036257 Cyt_c_oxidase_su2_TM_sf
IPR006333 Cyt_o_ubiquinol_oxidase_su2
PfamiView protein in Pfam
PF00116 COX2, 1 hit
PF06481 COX_ARM, 1 hit
PIRSFiPIRSF000292 Ubi_od_II, 1 hit
SUPFAMiSSF49503 SSF49503, 1 hit
SSF81464 SSF81464, 1 hit
TIGRFAMsiTIGR01433 CyoA, 1 hit
PROSITEiView protein in PROSITE
PS50857 COX2_CUA, 1 hit
PS50999 COX2_TM, 1 hit
PS51257 PROKAR_LIPOPROTEIN, 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 nameiCYOA_ECOLI
<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: P0ABJ1
Secondary accession number(s): P18400, Q2MBZ4
<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 25, 2005
Last sequence update: October 25, 2005
Last modified: January 16, 2019
This is version 117 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, Direct protein sequencing, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene
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