Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

UniProtKB - P32099 (LPLA_ECOLI)

Entry version 170 (07 Oct 2020)
Sequence version 3 (23 Jan 2007)
Previous versions | rss
Add a publicationFeedback
Protein

Lipoate-protein ligase A

Gene

lplA

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

Catalyzes both the ATP-dependent activation of exogenously supplied lipoate to lipoyl-AMP and the transfer of the activated lipoyl onto the lipoyl domains of lipoate-dependent enzymes. Is also able to catalyze very poorly the transfer of lipoyl and octanoyl moiety from their acyl carrier protein.1 Publication

Miscellaneous

In the transfer reaction, the free carboxyl group of lipoic acid is attached via an amide linkage to the epsilon-amino group of a specific lysine residue of lipoyl domains of lipoate-dependent enzymes.

<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 <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

6-seleno-octanoate, 8-thio-octanoate and 8-seleno-octanoate caused 100%, 50% and 63% inhibition respectively. Inhibited by Cu2+.

<p>This subsection of the 'Function' section describes biophysical and chemical properties, such as maximal absorption, kinetic parameters, pH dependence, redox potentials and temperature dependence.<p><a href='/help/biophysicochemical_properties' target='_top'>More...</a></p>Kineticsi

  1. KM=1.9 µM for ATP1 Publication
  2. KM=1.7 µM for D,L-lipoic acid1 Publication
  3. KM=152 µM for magnesium ion1 Publication
  1. Vmax=40 nmol/min/mg enzyme toward ATP1 Publication
  2. Vmax=24 nmol/min/mg enzyme toward D,L-lipoic acid1 Publication

pH dependencei

Most active from pH 5.5 to 8.0. Inactive below pH 4.3.1 Publication

<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: protein lipoylation via exogenous pathway

This protein is involved in step 1 and 2 of the subpathway that synthesizes protein N(6)-(lipoyl)lysine from lipoate.
Proteins known to be involved in the 2 steps of the subpathway in this organism are:
  1. Lipoate-protein ligase A (lplA), Lipoate-protein ligase A (lplA)
  2. Lipoate-protein ligase A (lplA), Lipoate-protein ligase A (lplA)
This subpathway is part of the pathway protein lipoylation via exogenous pathway, which is itself part of Protein modification.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes protein N(6)-(lipoyl)lysine from lipoate, the pathway protein lipoylation via exogenous pathway and in Protein modification.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<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 sitei71ATPBy similarity1
Binding sitei134ATPBy similarity1
Binding sitei134LipoateBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> 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 bindingi76 – 79ATPBy similarity4

<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 functionLigase
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...BioCyci		EcoCyc:EG11796-MONOMER
MetaCyc:EG11796-MONOMER

BRENDA Comprehensive Enzyme Information System

More...BRENDAi		2.7.7.63, 2026

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

More...UniPathwayi		UPA00537;UER00594
UPA00537;UER00595

<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:
Lipoate-protein ligase A (EC:6.3.1.20)
Alternative name(s):
Lipoate--protein ligase
<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:lplA
Synonyms:yjjF
Ordered Locus Names:b4386, JW4349
<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>OrganismiEscherichia coli (strain K12)
<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 identifieri83333 [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 lineageiBacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Enterobacteriaceae › Escherichia ›
<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
  • UP000000318 <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
  • UP000000625 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

Complete GO annotation on QuickGO ...

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%5Fand%5Fbiotech%5Fsection">'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>Mutagenesisi73S → A: 20-fold decrease in affinity for ATP. 1 Publication1
Mutagenesisi141R → A: More than 10-fold reduction in Vmax. 1 Publication1

<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 <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section indicates that the initiator methionine is cleaved from the mature protein.<p><a href='/help/init_met' target='_top'>More...</a></p>Initiator methionineiRemoved1 Publication
<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_00002095642 – 338Lipoate-protein ligase AAdd BLAST337

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P32099

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

More...PaxDbi		P32099

PRoteomics IDEntifications database

More...PRIDEi		P32099

<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

Monomer.

1 Publication

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		4262787, 24 interactors

Database of interacting proteins

More...DIPi		DIP-10119N

Protein interaction database and analysis system

More...IntActi		P32099, 3 interactors

STRING: functional protein association networks

More...STRINGi		511145.b4386

<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

1338
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		P32099

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		P32099

<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>Domaini29 – 216BPL/LPL catalyticPROSITE-ProRule annotationAdd BLAST188

<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 LplA family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		COG0095, Bacteria

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_022986_0_1_6

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P32099

KEGG Orthology (KO)

More...KOi		K03800

Database for complete collections of gene phylogenies

More...PhylomeDBi		P32099

Family and domain databases

HAMAP database of protein families

More...HAMAPi		MF_01602, LplA, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR004143, BPL_LPL_catalytic
IPR023741, Lipoate_ligase_A
IPR019491, Lipoate_protein_ligase_C
IPR004562, LipoylTrfase_LipoateP_Ligase

The PANTHER Classification System

More...PANTHERi		PTHR12561, PTHR12561, 1 hit
PTHR12561:SF5, PTHR12561:SF5, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF03099, BPL_LplA_LipB, 1 hit
PF10437, Lip_prot_lig_C, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR00545, lipoyltrans, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS51733, BPL_LPL_CATALYTIC, 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.

<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 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.

P32099-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSTLRLLISD SYDPWFNLAV EECIFRQMPA TQRVLFLWRN ADTVVIGRAQ 
        60         70         80         90        100
NPWKECNTRR MEEDNVRLAR RSSGGGAVFH DLGNTCFTFM AGKPEYDKTI 
       110        120        130        140        150
STSIVLNALN ALGVSAEASG RNDLVVKTVE GDRKVSGSAY RETKDRGFHH 
       160        170        180        190        200
GTLLLNADLS RLANYLNPDK KKLAAKGITS VRSRVTNLTE LLPGITHEQV 
       210        220        230        240        250
CEAITEAFFA HYGERVEAEI ISPNKTPDLP NFAETFARQS SWEWNFGQAP 
       260        270        280        290        300
AFSHLLDERF TWGGVELHFD VEKGHITRAQ VFTDSLNPAP LEALAGRLQG 
       310        320        330 
CLYRADMLQQ ECEALLVDFP EQEKELRELS AWMAGAVR
Length:338
Mass (Da):37,926
Last modified:January 23, 2007 - v3
<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:i102788082E182A6F
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 varianti74G → S in lplA1 or slr1; selenolipoate resistance mutation. 1 Publication1

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
L27665 Genomic DNA Translation: AAA21740.1
U14003 Genomic DNA Translation: AAA97282.1
U00096 Genomic DNA Translation: AAC77339.1
AP009048 Genomic DNA Translation: BAE78375.1
X03046 Genomic DNA Translation: CAA26854.1

Protein sequence database of the Protein Information Resource

More...PIRi		A54035

NCBI Reference Sequences

More...RefSeqi		NP_418803.1, NC_000913.3
WP_000105884.1, NZ_LN832404.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		AAC77339; AAC77339; b4386
BAE78375; BAE78375; BAE78375

Database of genes from NCBI RefSeq genomes

More...GeneIDi		944865

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ecj:JW4349
eco:b4386

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|1411691.4.peg.2299

<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
L27665 Genomic DNA Translation: AAA21740.1
U14003 Genomic DNA Translation: AAA97282.1
U00096 Genomic DNA Translation: AAC77339.1
AP009048 Genomic DNA Translation: BAE78375.1
X03046 Genomic DNA Translation: CAA26854.1
PIRiA54035
RefSeqiNP_418803.1, NC_000913.3
WP_000105884.1, NZ_LN832404.1

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
1X2GX-ray2.40A/B/C2-338[»]
1X2HX-ray2.91A/B/C2-338[»]
3A7AX-ray3.10A/C2-338[»]
3A7RX-ray2.05A2-338[»]
4TVWX-ray3.50A/B/C/D1-338[»]
4TVYX-ray2.15A/B1-338[»]
SMRiP32099
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGRIDi4262787, 24 interactors
DIPiDIP-10119N
IntActiP32099, 3 interactors
STRINGi511145.b4386

Proteomic databases

jPOSTiP32099
PaxDbiP32099
PRIDEiP32099

Genome annotation databases

EnsemblBacteriaiAAC77339; AAC77339; b4386
BAE78375; BAE78375; BAE78375
GeneIDi944865
KEGGiecj:JW4349
eco:b4386
PATRICifig|1411691.4.peg.2299

Organism-specific databases

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

More...EchoBASEi		EB1744

Phylogenomic databases

eggNOGiCOG0095, Bacteria
HOGENOMiCLU_022986_0_1_6
InParanoidiP32099
KOiK03800
PhylomeDBiP32099

Enzyme and pathway databases

UniPathwayiUPA00537;UER00594
UPA00537;UER00595
BioCyciEcoCyc:EG11796-MONOMER
MetaCyc:EG11796-MONOMER
BRENDAi2.7.7.63, 2026

Miscellaneous databases

EvolutionaryTraceiP32099

Protein Ontology

More...PROi		PR:P32099

Family and domain databases

HAMAPiMF_01602, LplA, 1 hit
InterProiView protein in InterPro
IPR004143, BPL_LPL_catalytic
IPR023741, Lipoate_ligase_A
IPR019491, Lipoate_protein_ligase_C
IPR004562, LipoylTrfase_LipoateP_Ligase
PANTHERiPTHR12561, PTHR12561, 1 hit
PTHR12561:SF5, PTHR12561:SF5, 1 hit
PfamiView protein in Pfam
PF03099, BPL_LplA_LipB, 1 hit
PF10437, Lip_prot_lig_C, 1 hit
TIGRFAMsiTIGR00545, lipoyltrans, 1 hit
PROSITEiView protein in PROSITE
PS51733, BPL_LPL_CATALYTIC, 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 nameiLPLA_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: P32099
Secondary accession number(s): Q2M5T1
<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: October 1, 1993
Last sequence update: January 23, 2007
Last modified: October 7, 2020
This is version 170 of the entry and version 3 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, Direct protein sequencing, Reference proteome

Documents

  1. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  4. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again