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Entry version 107 (11 Dec 2019)
Sequence version 1 (01 Jun 1994)
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Protein

AIDA-I autotransporter

Gene

aidA-I

Organism
Escherichia coli
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

Potent bacterial adhesin that mediates bacterial attachment to a broad variety of human and other mammalian cells. AIDA possesses additional virulence properties, as it is capable of mediating bacterial autoaggregation via intercellular self-recognition and it is a highly efficient initiator of biofilm formation.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 - 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

Biological processCell adhesion, Virulence

Protein family/group databases

MEROPS protease database

More...
MEROPSi
U69.001

Transport Classification Database

More...
TCDBi
1.B.12.1.1, the autotransporter-1 (at-1) family

<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:
AIDA-I autotransporter
Short name:
AIDA
Cleaved into the following 2 chains:
Alternative name(s):
AIDAc
<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:aidA-I
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates if the gene coding for the protein originates from the hydrogenosome, the mitochondrion, the nucleomorph, different plastids or a plasmid. The absence of this section means that the gene is located in one of the main chromosomal element(s).<p><a href='/help/encoded_on' target='_top'>More...</a></p>Encoded oniPlasmid pIB6
<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
<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 identifieri562 [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 lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia

<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

  • Secreted
  • Cell surface
  • Note: The N-terminal passenger domain containing the adhesin moiety gains access to the surface.

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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>Transmembranei1003 – 1014Beta strandedSequence analysisAdd BLAST12
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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 domaini1015 – 1028ExtracellularSequence analysisAdd BLAST14
Transmembranei1029 – 1039Beta strandedSequence analysisAdd BLAST11
Topological domaini1040 – 1042PeriplasmicSequence analysis3
Transmembranei1043 – 1055Beta strandedSequence analysisAdd BLAST13
Topological domaini1056 – 1094ExtracellularSequence analysisAdd BLAST39
Transmembranei1095 – 1106Beta strandedSequence analysisAdd BLAST12
Topological domaini1107PeriplasmicSequence analysis1
Transmembranei1108 – 1118Beta strandedSequence analysisAdd BLAST11
Topological domaini1119 – 1129ExtracellularSequence analysisAdd BLAST11
Transmembranei1130 – 1140Beta strandedSequence analysisAdd BLAST11
Topological domaini1141 – 1147PeriplasmicSequence analysis7
Transmembranei1148 – 1159Beta strandedSequence analysisAdd BLAST12
Topological domaini1160 – 1181ExtracellularSequence analysisAdd BLAST22
Transmembranei1182 – 1193Beta strandedSequence analysisAdd BLAST12
Transmembranei1194 – 1204Beta strandedSequence analysisAdd BLAST11
Topological domaini1205 – 1209ExtracellularSequence analysis5
Transmembranei1210 – 1221Beta strandedSequence analysisAdd BLAST12
Topological domaini1222PeriplasmicSequence analysis1
Transmembranei1223 – 1234Beta strandedSequence analysisAdd BLAST12
Topological domaini1235 – 1244ExtracellularSequence analysis10
Transmembranei1245 – 1256Beta strandedSequence analysisAdd BLAST12
Transmembranei1257 – 1268Beta strandedSequence analysisAdd BLAST12
Topological domaini1269 – 1274ExtracellularSequence analysis6
Transmembranei1275 – 1286Beta strandedSequence analysisAdd BLAST12

GO - Cellular componenti

Keywords - Cellular componenti

Cell outer membrane, Membrane, Periplasm, Secreted

<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 – 491 PublicationAdd BLAST49
<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_000038757350 – 1286AIDA-I autotransporterAdd BLAST1237
ChainiPRO_000000269850 – 846Adhesin AIDA-IAdd BLAST797
ChainiPRO_0000002699847 – 1286AIDA-I translocatorAdd BLAST440

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Glycosylated with an average of 19 heptose residues. Only the glycosylated form binds to mammalilan cells. But glycosylation of AIDA is not required for AIDA-mediated cell-cell aggregation, interaction with Ag43, and induction of biofilm formation.1 Publication

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>Sitei846 – 847Cleavage; by autolysis2

Keywords - PTMi

Autocatalytic cleavage, Glycoprotein

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
Q03155

<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

Intercellular AIDA-AIDA interaction is responsible for bacterial autoaggregation. AIDA can also interact with antigen 43 (Ag43), and the resultant intercellular AIDA-Ag43 interaction causes cell aggregation.

<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

11286
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
Q03155

Database of comparative protein structure models

More...
ModBasei
Search...

Protein Data Bank in Europe - Knowledge Base

More...
PDBe-KBi
Search...

<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>Domaini998 – 1286AutotransporterPROSITE-ProRule annotationAdd BLAST289

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The signal peptide, cleaved at the inner membrane, guides the polyprotein to the periplasmic space. Then, insertion of the C-terminal translocator domain (or beta-domain) in the outer membrane forms a hydrophilic pore for the translocation of the passenger domain to the bacterial cell surface, with subsequent autocatalytic cleavage. Finally, the mature AIDA protein remains in contact with the cell surface via non-covalent interactions with the translocator pore.

Keywords - Domaini

Signal, Transmembrane, Transmembrane beta strand

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.160.20.20, 3 hits
2.40.128.130, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR030930, AIDA
IPR005546, Autotransporte_beta
IPR036709, Autotransporte_beta_dom_sf
IPR024973, ESPR
IPR006315, OM_autotransptr_brl
IPR012332, P22_tailspike-like_C_sf
IPR011050, Pectin_lyase_fold/virulence

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF16168, AIDA, 4 hits
PF03797, Autotransporter, 1 hit
PF13018, ESPR, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00869, Autotransporter, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF103515, SSF103515, 1 hit
SSF51126, SSF51126, 2 hits

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01414, autotrans_barl, 1 hit
TIGR04415, O_hepto_targRPT, 13 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS51208, AUTOTRANSPORTER, 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.

Q03155-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MNKAYSIIWS HSRQAWIVAS ELARGHGFVL AKNTLLVLAV VSTIGNAFAV
60 70 80 90 100
NISGTVSSGG TVSSGETQIV YSGRGNSNAT VNSGGTQIVN NGGKTTATTV
110 120 130 140 150
NSSGSQNVGT SGATISTIVN SGGIQRVSSG GVASATNLSG GAQNIYNLGH
160 170 180 190 200
ASNTVIFSGG NQTIFSGGIT DSTNISSGGQ QRVSSGGVAS NTTINSSGAQ
210 220 230 240 250
NILSEEGAIS THISSGGNQY ISAGANATET IVNSGGFQRV NSGAVATGTV
260 270 280 290 300
LSGGTQNVSS GGSAISTSVY NSGVQTVFAG ATVTDTTVNS GGNQNISSGG
310 320 330 340 350
IVSETTVNVS GTQNIYSGGS ALSANIKGSQ IVNSEGTAIN TLVSDGGYQH
360 370 380 390 400
IRNGGIASGT IVNQSGYVNI SSGGYAESTI INSGGTLRVL SDGYARGTIL
410 420 430 440 450
NNSGRENVSN GGVSYNAMIN TGGNQYIYSD GEATAAIVNT SGFQRINSGG
460 470 480 490 500
TAPVQNSVVV TRTVSSAAKP FDAEVYSGGK QTVYLWRGIW YSNFLTAVWS
510 520 530 540 550
MFPGTASGAN VNLSGRLNAF AGNVVGTILN QEGRQYVYSG ATATSTVGNN
560 570 580 590 600
EGREYVLSGG ITDGTVLNSG GLQAVSSGGK ASATVINEGG AQFVYDGGQV
610 620 630 640 650
TGTNIKNGGT IRVDSGASAL NIALSSGGNL FTSTGATLPE LTTMAALSVS
660 670 680 690 700
QNHASNIVLE NGGLLRVTSG GTATDTTVNS AGRLRIDDGG TINGTTTINA
710 720 730 740 750
DGIVAGTNIQ NDGNFILNLA ENYDFETELS GSGVLVKDNT GIMTYAGTLT
760 770 780 790 800
QAQGVNVKNG GIIFDSAVVN ADMAVNQNAY INISDQATIN GSVNNNGSIV
810 820 830 840 850
INNSIINGNI TNDADLSFGT AKLLSATVNG SLVNNKNIIL NPTKESAGNT
860 870 880 890 900
LTVSNYTGTP GSVISLGGVL EGDNSLTDRL VVKGNTSGQS DIVYVNEDGS
910 920 930 940 950
GGQTRDGINI ISVEGNSDAE FSLKNRVVAG AYDYTLQKGN ESGTDNKGWY
960 970 980 990 1000
LTSHLPTSDT RQYRPENGSY ATNMALANSL FLMDLNERKQ FRAMSDNTQP
1010 1020 1030 1040 1050
ESASVWMKIT GGISSGKLND GQNKTTTNQF INQLGGDIYK FHAEQLGDFT
1060 1070 1080 1090 1100
LGIMGGYANA KGKTINYTSN KAARNTLDGY SVGVYGTWYQ NGENATGLFA
1110 1120 1130 1140 1150
ETWMQYNWFN ASVKGDGLEE EKYNLNGLTA SAGGGYNLNV HTWTSPEGIT
1160 1170 1180 1190 1200
GEFWLQPHLQ AVWMGVTPDT HQEDNGTVVQ GAGKNNIQTK AGIRASWKVK
1210 1220 1230 1240 1250
STLDKDTGRR FRPYIEANWI HNTHEFGVKM SDDSQLLSGS RNQGEIKTGI
1260 1270 1280
EGVITQNLSV NGGVAYQAGG HGSNAISGAL GIKYSF
Length:1,286
Mass (Da):132,272
Last modified:June 1, 1994 - 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:iB2A00F72AC05FB34
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 conflicti115I → V AA sequence (PubMed:15950405).Curated1
Sequence conflicti339I → L AA sequence (PubMed:15950405).Curated1
Sequence conflicti348Y → S AA sequence (PubMed:15950405).Curated1
Sequence conflicti351I → L AA sequence (PubMed:15950405).Curated1
Sequence conflicti388R → B AA sequence (PubMed:15950405).Curated1
Sequence conflicti396 – 397RG → BE AA sequence (PubMed:15950405).Curated2
Sequence conflicti399I → L AA sequence (PubMed:15950405).Curated1
Sequence conflicti410N → D AA sequence (PubMed:15950405).Curated1
Sequence conflicti528I → L AA sequence (PubMed:15950405).Curated1
Sequence conflicti683R → M AA sequence (PubMed:15950405).Curated1
Sequence conflicti692 – 693IN → VD AA sequence (PubMed:15950405).Curated2
Sequence conflicti695T → S AA sequence (PubMed:15950405).Curated1
Sequence conflicti698I → L AA sequence (PubMed:15950405).Curated1
Sequence conflicti829N → D AA sequence (PubMed:15950405).Curated1
Sequence conflicti850 – 851TL → VV AA sequence (PubMed:15950405).Curated2
Sequence conflicti854S → V AA sequence (PubMed:15950405).Curated1

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
X65022 Genomic DNA Translation: CAA46156.1

Protein sequence database of the Protein Information Resource

More...
PIRi
S28634

<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
X65022 Genomic DNA Translation: CAA46156.1
PIRiS28634

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
4MEEX-ray3.00A840-1286[»]
SMRiQ03155
ModBaseiSearch...
PDBe-KBiSearch...

Protein family/group databases

MEROPSiU69.001
TCDBi1.B.12.1.1, the autotransporter-1 (at-1) family

Proteomic databases

PRIDEiQ03155

Family and domain databases

Gene3Di2.160.20.20, 3 hits
2.40.128.130, 1 hit
InterProiView protein in InterPro
IPR030930, AIDA
IPR005546, Autotransporte_beta
IPR036709, Autotransporte_beta_dom_sf
IPR024973, ESPR
IPR006315, OM_autotransptr_brl
IPR012332, P22_tailspike-like_C_sf
IPR011050, Pectin_lyase_fold/virulence
PfamiView protein in Pfam
PF16168, AIDA, 4 hits
PF03797, Autotransporter, 1 hit
PF13018, ESPR, 1 hit
SMARTiView protein in SMART
SM00869, Autotransporter, 1 hit
SUPFAMiSSF103515, SSF103515, 1 hit
SSF51126, SSF51126, 2 hits
TIGRFAMsiTIGR01414, autotrans_barl, 1 hit
TIGR04415, O_hepto_targRPT, 13 hits
PROSITEiView protein in PROSITE
PS51208, AUTOTRANSPORTER, 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 nameiAIDA_ECOLX
<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: Q03155
<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: June 1, 1994
Last sequence update: June 1, 1994
Last modified: December 11, 2019
This is version 107 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, Plasmid

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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