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UniProtKB - P0ABB0 (ATPA_ECOLI)

Entry version 130 (11 Dec 2019)
Sequence version 1 (08 Nov 2005)
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Protein

ATP synthase subunit alpha

Gene

atpA

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

Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.

<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

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection describes interesting single amino acid sites on the sequence that are not defined in any other subsection. This subsection can be displayed in different sections (‘Function’, ‘PTM / Processing’, ‘Pathology and Biotech’) according to its content.<p><a href='/help/site' target='_top'>More...</a></p>Sitei373Required for activity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">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 bindingi169 – 176ATPCurated8

<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

  • ATP synthesis coupled proton transport Source: EcoliWiki
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 functionTranslocase
Biological processATP synthesis, Hydrogen ion transport, Ion transport, Transport
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...BioCyci		EcoCyc:ATPA-MONOMER
ECOL316407:JW3712-MONOMER
MetaCyc:ATPA-MONOMER

Protein family/group databases

Transport Classification Database

More...TCDBi		3.A.2.1.1 the h(+)- or na(+)-translocating f-type, v-type and a-type atpase (f-atpase) 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:
ATP synthase subunit alphaUniRule annotation (EC:7.1.2.2UniRule annotation)
Alternative name(s):
ATP synthase F1 sector subunit alphaUniRule annotation
F-ATPase subunit alphaUniRule annotation
<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:atpAUniRule annotation
Synonyms:papA, uncA
Ordered Locus Names:b3734, JW3712
<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

<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

Cell inner membrane, Cell membrane, CF(1), 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

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>Mutagenesisi175K → E: Reduced activity and reduced ATP-binding. 1 Publication1
Mutagenesisi175K → I: Reduced activity and loss of ATP-binding. 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 ‘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_00001443251 – 513ATP synthase subunit alphaAdd BLAST513

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		P0ABB0

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P0ABB0

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

More...PaxDbi		P0ABB0

PRoteomics IDEntifications database

More...PRIDEi		P0ABB0

2D gel databases

Two-dimensional polyacrylamide gel electrophoresis database from the Geneva University Hospital

More...SWISS-2DPAGEi		P0ABB0

<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

F-type ATPases have 2 components, CF1 - the catalytic core - and CF0 - the membrane proton channel. CF1 has five subunits: alpha3, beta3, gamma1, delta1, epsilon1. CF0 has three main subunits: a1, b2 and c(9-12). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. CF1 is attached to CF0 by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta and b chains.

UniRule annotation

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction_section%27">Interaction</a> section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="http://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated on a monthly basis. Each binary interaction is displayed on a separate line.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Show more details

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...BioGridi		852544, 9 interactors

ComplexPortal: manually curated resource of macromolecular complexes

More...ComplexPortali		CPX-4022 ATP synthase complex

Database of interacting proteins

More...DIPi		DIP-31845N

Protein interaction database and analysis system

More...IntActi		P0ABB0, 29 interactors

Molecular INTeraction database

More...MINTi		P0ABB0

STRING: functional protein association networks

More...STRINGi		511145.b3734

<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

1513
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		P0ABB0

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		P0ABB0

<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 ATPase alpha/beta chains family.UniRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG4105CDG Bacteria
COG0056 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		HOG000130111

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P0ABB0

KEGG Orthology (KO)

More...KOi		K02111

Database for complete collections of gene phylogenies

More...PhylomeDBi		P0ABB0

Family and domain databases

Conserved Domains Database

More...CDDi		cd01132 F1_ATPase_alpha, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		1.20.150.20, 1 hit
2.40.30.20, 1 hit

HAMAP database of protein families

More...HAMAPi		MF_01346 ATP_synth_alpha_bact, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR023366 ATP_synth_asu-like_sf
IPR000793 ATP_synth_asu_C
IPR038376 ATP_synth_asu_C_sf
IPR033732 ATP_synth_F1_a
IPR005294 ATP_synth_F1_asu
IPR020003 ATPase_a/bsu_AS
IPR004100 ATPase_F1/V1/A1_a/bsu_N
IPR036121 ATPase_F1/V1/A1_a/bsu_N_sf
IPR000194 ATPase_F1/V1/A1_a/bsu_nucl-bd
IPR027417 P-loop_NTPase

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00006 ATP-synt_ab, 1 hit
PF00306 ATP-synt_ab_C, 1 hit
PF02874 ATP-synt_ab_N, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF50615 SSF50615, 1 hit
SSF52540 SSF52540, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR00962 atpA, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00152 ATPASE_ALPHA_BETA, 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>. 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_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.

P0ABB0-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MQLNSTEISE LIKQRIAQFN VVSEAHNEGT IVSVSDGVIR IHGLADCMQG 
        60         70         80         90        100
EMISLPGNRY AIALNLERDS VGAVVMGPYA DLAEGMKVKC TGRILEVPVG 
       110        120        130        140        150
RGLLGRVVNT LGAPIDGKGP LDHDGFSAVE AIAPGVIERQ SVDQPVQTGY 
       160        170        180        190        200
KAVDSMIPIG RGQRELIIGD RQTGKTALAI DAIINQRDSG IKCIYVAIGQ 
       210        220        230        240        250
KASTISNVVR KLEEHGALAN TIVVVATASE SAALQYLAPY AGCAMGEYFR 
       260        270        280        290        300
DRGEDALIIY DDLSKQAVAY RQISLLLRRP PGREAFPGDV FYLHSRLLER 
       310        320        330        340        350
AARVNAEYVE AFTKGEVKGK TGSLTALPII ETQAGDVSAF VPTNVISITD 
       360        370        380        390        400
GQIFLETNLF NAGIRPAVNP GISVSRVGGA AQTKIMKKLS GGIRTALAQY 
       410        420        430        440        450
RELAAFSQFA SDLDDATRKQ LDHGQKVTEL LKQKQYAPMS VAQQSLVLFA 
       460        470        480        490        500
AERGYLADVE LSKIGSFEAA LLAYVDRDHA PLMQEINQTG GYNDEIEGKL 
       510 
KGILDSFKAT QSW
Length:513
Mass (Da):55,222
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:iDD1F3859375E9103
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti91T → I in AAA83873 (PubMed:6301339).Curated1
Sequence conflicti239 – 244PYAGCA → RMPVAL in CAA25780 (PubMed:6301339).Curated6
Sequence conflicti239 – 244PYAGCA → RMPVAL in AAA24735 (PubMed:6301339).Curated6
Sequence conflicti300 – 302RAA → MLQ in CAA23519 (PubMed:6272228).Curated3

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
X01631 Genomic DNA Translation: CAA25780.1 Sequence problems.
J01594 Genomic DNA Translation: AAA24735.1 Sequence problems.
V00265 Genomic DNA Translation: CAA23519.1 Sequence problems.
V00312 Genomic DNA Translation: CAA23596.1 Sequence problems.
M12212 Unassigned DNA Translation: AAA20045.1
M25464 Genomic DNA Translation: AAA83873.1
L10328 Genomic DNA Translation: AAA62086.1
U00096 Genomic DNA Translation: AAC76757.1
AP009048 Genomic DNA Translation: BAE77554.1
V00266 Genomic DNA Translation: CAA23525.1

Protein sequence database of the Protein Information Resource

More...PIRi		G65176 PWECA

NCBI Reference Sequences

More...RefSeqi		NP_418190.1, NC_000913.3
WP_001176745.1, NZ_STEB01000015.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		AAC76757; AAC76757; b3734
BAE77554; BAE77554; BAE77554

Database of genes from NCBI RefSeq genomes

More...GeneIDi		948242

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ecj:JW3712
eco:b3734

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|1411691.4.peg.2966

<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
X01631 Genomic DNA Translation: CAA25780.1 Sequence problems.
J01594 Genomic DNA Translation: AAA24735.1 Sequence problems.
V00265 Genomic DNA Translation: CAA23519.1 Sequence problems.
V00312 Genomic DNA Translation: CAA23596.1 Sequence problems.
M12212 Unassigned DNA Translation: AAA20045.1
M25464 Genomic DNA Translation: AAA83873.1
L10328 Genomic DNA Translation: AAA62086.1
U00096 Genomic DNA Translation: AAC76757.1
AP009048 Genomic DNA Translation: BAE77554.1
V00266 Genomic DNA Translation: CAA23525.1
PIRiG65176 PWECA
RefSeqiNP_418190.1, NC_000913.3
WP_001176745.1, NZ_STEB01000015.1

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
1D8SX-ray4.40A/B/C1-513[»]
3OAAX-ray3.26A/B/C/I/J/K/Q/R/S/Y/Z/a1-513[»]
5T4Oelectron microscopy6.90A/B/C1-513[»]
5T4Pelectron microscopy7.77A/B/C1-513[»]
5T4Qelectron microscopy8.53A/B/C1-513[»]
SMRiP0ABB0
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGridi852544, 9 interactors
ComplexPortaliCPX-4022 ATP synthase complex
DIPiDIP-31845N
IntActiP0ABB0, 29 interactors
MINTiP0ABB0
STRINGi511145.b3734

Protein family/group databases

TCDBi3.A.2.1.1 the h(+)- or na(+)-translocating f-type, v-type and a-type atpase (f-atpase) superfamily

2D gel databases

SWISS-2DPAGEiP0ABB0

Proteomic databases

EPDiP0ABB0
jPOSTiP0ABB0
PaxDbiP0ABB0
PRIDEiP0ABB0

Genome annotation databases

EnsemblBacteriaiAAC76757; AAC76757; b3734
BAE77554; BAE77554; BAE77554
GeneIDi948242
KEGGiecj:JW3712
eco:b3734
PATRICifig|1411691.4.peg.2966

Organism-specific databases

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

More...EchoBASEi		EB0096

Phylogenomic databases

eggNOGiENOG4105CDG Bacteria
COG0056 LUCA
HOGENOMiHOG000130111
InParanoidiP0ABB0
KOiK02111
PhylomeDBiP0ABB0

Enzyme and pathway databases

BioCyciEcoCyc:ATPA-MONOMER
ECOL316407:JW3712-MONOMER
MetaCyc:ATPA-MONOMER

Miscellaneous databases

EvolutionaryTraceiP0ABB0

Protein Ontology

More...PROi		PR:P0ABB0

Family and domain databases

CDDicd01132 F1_ATPase_alpha, 1 hit
Gene3Di1.20.150.20, 1 hit
2.40.30.20, 1 hit
HAMAPiMF_01346 ATP_synth_alpha_bact, 1 hit
InterProiView protein in InterPro
IPR023366 ATP_synth_asu-like_sf
IPR000793 ATP_synth_asu_C
IPR038376 ATP_synth_asu_C_sf
IPR033732 ATP_synth_F1_a
IPR005294 ATP_synth_F1_asu
IPR020003 ATPase_a/bsu_AS
IPR004100 ATPase_F1/V1/A1_a/bsu_N
IPR036121 ATPase_F1/V1/A1_a/bsu_N_sf
IPR000194 ATPase_F1/V1/A1_a/bsu_nucl-bd
IPR027417 P-loop_NTPase
PfamiView protein in Pfam
PF00006 ATP-synt_ab, 1 hit
PF00306 ATP-synt_ab_C, 1 hit
PF02874 ATP-synt_ab_N, 1 hit
SUPFAMiSSF50615 SSF50615, 1 hit
SSF52540 SSF52540, 1 hit
TIGRFAMsiTIGR00962 atpA, 1 hit
PROSITEiView protein in PROSITE
PS00152 ATPASE_ALPHA_BETA, 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 nameiATPA_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: P0ABB0
Secondary accession number(s): P00822, Q2M852, Q47249
<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: July 21, 1986
Last sequence update: November 8, 2005
Last modified: December 11, 2019
This is version 130 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, Direct protein sequencing, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
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