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Entry version 143 (07 Oct 2020)
Sequence version 2 (01 Nov 1997)
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Protein

Uncharacterized lipoprotein YdeK

Gene

ydeK

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score:

Annotation score:2 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>
-Protein uncertaini <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

Caution

Could be the product of a pseudogene.Curated

<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:
Uncharacterized lipoprotein YdeK
Alternative name(s):
ORFT
<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:ydeK
Synonyms:orfT
Ordered Locus Names:b1510, JW1503
<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 lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
<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

<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 - Cellular componenti

<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>Keywords - Cellular componenti

Cell membrane, Membrane

<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 – 18PROSITE-ProRule annotationAdd BLAST18
<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_000001384519 – 1325Uncharacterized lipoprotein YdeKAdd BLAST1307

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">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>Lipidationi19N-palmitoyl cysteinePROSITE-ProRule annotation1
Lipidationi19S-diacylglycerol cysteinePROSITE-ProRule annotation1

Keywords - PTMi

Lipoprotein, Palmitate

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
P32051

<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

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
4260223, 321 interactors

STRING: functional protein association networks

More...
STRINGi
316407.85674998

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

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

More...
SMRi
P32051

Database of comparative protein structure models

More...
ModBasei
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

<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

To E.coli YfaL.Curated

Keywords - Domaini

Signal

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
COG2911, Bacteria
COG3210, Bacteria

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_002551_8_2_6

KEGG Orthology (KO)

More...
KOi
K12678

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P32051

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR013425, Autotrns_rpt
IPR024973, ESPR
IPR011050, Pectin_lyase_fold/virulence
IPR030895, T5SS_PEPC_rpt

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF13018, ESPR, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF51126, SSF51126, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR02601, autotrns_rpt, 2 hits
TIGR04393, rpt_T5SS_PEPC, 7 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
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%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.

P32051-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MNRIYRVIWN CTLQVFQACS ELTRRAGKTS TVNLRKSSGL TTKFSRLTLG
60 70 80 90 100
VLLALSGSAS GASLEVDNDQ ITNIDTDVAY DAYLVGWYGT GVLNILAGGN
110 120 130 140 150
ASLTTITTSV IGANEDSEGT VNVLGGTWRL YDSGNNARPL NVGQSGTGTL
160 170 180 190 200
NIKQKGHVDG GYLRLGSSTG GVGTVNVEGE DSVLTTELFE IGSYGTGSLN
210 220 230 240 250
ITDKGYVTSS IVAILGYQAG SNGQVVVEKG GEWLIKNNDS SIEFQIGNQG
260 270 280 290 300
TGEATIREGG LVTAENTIIG GNATGIGTLN VQDQDSVITV RRLYNGYFGN
310 320 330 340 350
GTVNISNNGL INNKEYSLVG VQDGSHGVVN VTDKGHWNFL GTGEAFRYIY
360 370 380 390 400
IGDAGDGELN VSSEGKVDSG IITAGMKETG TGNITVKDKN SVITNLGTNL
410 420 430 440 450
GYDGHGEMNI SNQGLVVSNG GSSLGYGETG VGNVSITTGG MWEVNKNVYT
460 470 480 490 500
TIGVAGVGNL NISDGGKFVS QNITFLGDKA SGIGTLNLMD ATSSFDTVGI
510 520 530 540 550
NVGNFGSGIV NVSNGATLNS TGYGFIGGNA SGKGIVNIST DSLWNLKTSS
560 570 580 590 600
TNAQLLQVGV LGTGELNITT GGIVKARDTQ IALNDKSKGD VRVDGQNSLL
610 620 630 640 650
ETFNMYVGTS GTGTLTLTNN GTLNVEGGEV YLGVFEPAVG TLNIGAAHGE
660 670 680 690 700
AAADAGFITN ATKVEFGLGE GVFVFNHTNN SDAGYQVDML ITGDDKDGKV
710 720 730 740 750
IHDAGHTVFN AGNTYSGKTL VNDGLLTIAS HTADGVTGMG SSEVTIANPG
760 770 780 790 800
TLDILASTNS AGDYTLTNAL KGDGLMRVQL SSSDKMFGFT HATGTEFAGV
810 820 830 840 850
AQLKDSTFTL ERDNTAALTH AMLQSDSENT TSVKVGEQSI GGLAMNGGTI
860 870 880 890 900
IFDTDIPAAT LAEGYISVDT LVVGAGDYTW KGRNYQVNGT GDVLIDVPKP
910 920 930 940 950
WNDPMANNPL TTLNLLEHDD SHVGVQLVKA QTVIGSGGSL TLRDLQGDEV
960 970 980 990 1000
EADKTLHIAQ NGTVVAEGDY GFRLTTAPGN GLYVNYGLKA LNIHGGQKLT
1010 1020 1030 1040 1050
LAEHGGAYGA TADMSAKIGG EGDLAINTVR QVSLSNGQND YQGATYVQMG
1060 1070 1080 1090 1100
TLRTDADGAL GNTRELNISN AAIVDLNGST QTVETFTGQM GSTVLFKEGA
1110 1120 1130 1140 1150
LTVNKGGISQ GELTGGGNLN VTGGTLAIEG LNARYNALTS ISPNAEVSLD
1160 1170 1180 1190 1200
NTQGLGRGNI ANDGLLTLKN VTGELRNSIS GKGIVSATAR TDVELDGDNS
1210 1220 1230 1240 1250
RFVGQFNIDT GSALSVNEQK NLGDASVINN GLLTISTERS WAMTHSISGS
1260 1270 1280 1290 1300
GDVTKLGTGI LTLNNDSAAY QGTTDIVGGE IAFGSDSAIN MASQHINIHN
1310 1320
SGVMSGNVTT AGDMNVMPGG GTACR
Length:1,325
Mass (Da):136,515
Last modified:November 1, 1997 - v2
<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:i26A3A066FA19AD7D
GO

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence CAA51730 differs from that shown. Reason: Frameshift.Curated

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 conflicti884N → K in CAA51730 (PubMed:8274505).Curated1
Sequence conflicti1317M → S in CAA51730 (PubMed:8274505).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
U00096 Genomic DNA No translation available.
AP009048 Genomic DNA Translation: BAA15190.2
X73295 Genomic DNA Translation: CAA51730.1 Frameshift.

Protein sequence database of the Protein Information Resource

More...
PIRi
A64905

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
BAA15190; BAA15190; BAA15190

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ecj:JW1503

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|1411691.4.peg.757

<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
U00096 Genomic DNA No translation available.
AP009048 Genomic DNA Translation: BAA15190.2
X73295 Genomic DNA Translation: CAA51730.1 Frameshift.
PIRiA64905

3D structure databases

SMRiP32051
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi4260223, 321 interactors
STRINGi316407.85674998

Proteomic databases

PRIDEiP32051

Genome annotation databases

EnsemblBacteriaiBAA15190; BAA15190; BAA15190
KEGGiecj:JW1503
PATRICifig|1411691.4.peg.757

Organism-specific databases

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

More...
EchoBASEi
EB1728

Phylogenomic databases

eggNOGiCOG2911, Bacteria
COG3210, Bacteria
HOGENOMiCLU_002551_8_2_6
KOiK12678
PhylomeDBiP32051

Family and domain databases

InterProiView protein in InterPro
IPR013425, Autotrns_rpt
IPR024973, ESPR
IPR011050, Pectin_lyase_fold/virulence
IPR030895, T5SS_PEPC_rpt
PfamiView protein in Pfam
PF13018, ESPR, 1 hit
SUPFAMiSSF51126, SSF51126, 1 hit
TIGRFAMsiTIGR02601, autotrns_rpt, 2 hits
TIGR04393, rpt_T5SS_PEPC, 7 hits
PROSITEiView protein in PROSITE
PS51257, PROKAR_LIPOPROTEIN, 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 nameiYDEK_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: P32051
Secondary accession number(s): P76140, P77168
<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: November 1, 1997
Last modified: October 7, 2020
This is version 143 of the entry and version 2 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

Reference proteome

Documents

  1. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene
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