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UniProtKB - P25888 (RHLE_ECOLI)

Entry version 165 (10 Feb 2021)
Sequence version 3 (01 Jun 1994)
Previous versions | rss
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Protein

ATP-dependent RNA helicase RhlE

Gene

rhlE

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

DEAD-box RNA helicase involved in ribosome assembly. Has RNA-dependent ATPase activity and unwinds double-stranded RNA. May play a role in the interconversion of ribosomal RNA-folding intermediates that are further processed by DeaD or SrmB during ribosome maturation.UniRule annotation2 Publications

Miscellaneous

In vitro, can replace RhlB in degradosome and facilitate the degradation of RNA by PNPase.1 Publication

<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

ATPase activity is stimulated by both long RNAs and short oligoribonucleotides.1 Publication

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 bindingi45 – 52ATPUniRule annotation8

<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

  • ATP binding Source: UniProtKB-UniRule
  • RNA binding Source: UniProtKB-KW
  • RNA helicase activity Source: EcoCyc
Complete GO annotation on QuickGO ...

GO - Biological processi

  • response to heat Source: EcoCyc
  • ribosome assembly Source: EcoCyc
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 functionHelicase, Hydrolase, RNA-binding
Biological processRibosome biogenesis
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...BioCyci		EcoCyc:EG11235-MONOMER

<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:
ATP-dependent RNA helicase RhlEUniRule annotation (EC:3.6.4.13UniRule annotation)
<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:rhlEUniRule annotation
Ordered Locus Names:b0797, JW0781
<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

Keywords - Cellular componenti

Cytoplasm

<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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000551081 – 454ATP-dependent RNA helicase RhlEAdd BLAST454

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P25888

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

More...PaxDbi		P25888

PRoteomics IDEntifications database

More...PRIDEi		P25888

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Transiently induced by cold shock in a PNPase-dependent fashion (PubMed:14527658). Induced by the transcriptional regulator CecR (PubMed:27112147).2 Publications

<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

Interacts with PcnB.

Interacts in vitro with RNase E.

2 Publications

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		4259962, 113 interactors
849799, 1 interactor

Database of interacting proteins

More...DIPi		DIP-10697N

Protein interaction database and analysis system

More...IntActi		P25888, 35 interactors

STRING: functional protein association networks

More...STRINGi		511145.b0797

<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		P25888

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

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>Domaini32 – 208Helicase ATP-bindingUniRule annotationAdd BLAST177
Domaini219 – 381Helicase C-terminalUniRule annotationAdd BLAST163

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi1 – 29Q motifAdd BLAST29
Motifi156 – 159DEAD box4

<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 DEAD box helicase family. RhlE subfamily.UniRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		COG0513, Bacteria

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_003041_28_3_6

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P25888

Database for complete collections of gene phylogenies

More...PhylomeDBi		P25888

Family and domain databases

HAMAP database of protein families

More...HAMAPi		MF_00968, DEAD_helicase_RhlE, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR011545, DEAD/DEAH_box_helicase_dom
IPR028622, DEAD_helicase_RhlE
IPR014001, Helicase_ATP-bd
IPR001650, Helicase_C
IPR027417, P-loop_NTPase
IPR000629, RNA-helicase_DEAD-box_CS
IPR014014, RNA_helicase_DEAD_Q_motif

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00270, DEAD, 1 hit
PF00271, Helicase_C, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00487, DEXDc, 1 hit
SM00490, HELICc, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF52540, SSF52540, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00039, DEAD_ATP_HELICASE, 1 hit
PS51192, HELICASE_ATP_BIND_1, 1 hit
PS51194, HELICASE_CTER, 1 hit
PS51195, Q_MOTIF, 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.

P25888-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSFDSLGLSP DILRAVAEQG YREPTPIQQQ AIPAVLEGRD LMASAQTGTG 
        60         70         80         90        100
KTAGFTLPLL QHLITRQPHA KGRRPVRALI LTPTRELAAQ IGENVRDYSK 
       110        120        130        140        150
YLNIRSLVVF GGVSINPQMM KLRGGVDVLV ATPGRLLDLE HQNAVKLDQV 
       160        170        180        190        200
EILVLDEADR MLDMGFIHDI RRVLTKLPAK RQNLLFSATF SDDIKALAEK 
       210        220        230        240        250
LLHNPLEIEV ARRNTASDQV TQHVHFVDKK RKRELLSHMI GKGNWQQVLV 
       260        270        280        290        300
FTRTKHGANH LAEQLNKDGI RSAAIHGNKS QGARTRALAD FKSGDIRVLV 
       310        320        330        340        350
ATDIAARGLD IEELPHVVNY ELPNVPEDYV HRIGRTGRAA ATGEALSLVC 
       360        370        380        390        400
VDEHKLLRDI EKLLKKEIPR IAIPGYEPDP SIKAEPIQNG RQQRGGGGRG 
       410        420        430        440        450
QGGGRGQQQP RRGEGGAKSA SAKPAEKPSR RLGDAKPAGE QQRRRRPRKP 

AAAQ
Length:454
Mass (Da):49,989
Last modified:June 1, 1994 - 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:i7576B35B7901671F
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 conflicti55F → G in X56307 (PubMed:1931833).Curated1
Sequence conflicti107L → R in X56307 (PubMed:1931833).Curated1
Sequence conflicti210V → A in X56307 (PubMed:1931833).Curated1
Sequence conflicti230K → E in X56307 (PubMed:1931833).Curated1
Sequence conflicti239M → L in X56307 (PubMed:1931833).Curated1
Sequence conflicti258A → G in X56307 (PubMed:1931833).Curated1
Sequence conflicti286 – 287RA → LS in X56307 (PubMed:1931833).Curated2

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
L02123 Genomic DNA Translation: AAA53653.1
U00096 Genomic DNA Translation: AAC73884.1
AP009048 Genomic DNA Translation: BAA35457.1
X56307 Genomic DNA No translation available.

Protein sequence database of the Protein Information Resource

More...PIRi		E64816

NCBI Reference Sequences

More...RefSeqi		NP_415318.1, NC_000913.3
WP_000007101.1, NZ_SSZK01000002.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		AAC73884; AAC73884; b0797
BAA35457; BAA35457; BAA35457

Database of genes from NCBI RefSeq genomes

More...GeneIDi		58463304
945425

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ecj:JW0781
eco:b0797

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|1411691.4.peg.1481

<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
L02123 Genomic DNA Translation: AAA53653.1
U00096 Genomic DNA Translation: AAC73884.1
AP009048 Genomic DNA Translation: BAA35457.1
X56307 Genomic DNA No translation available.
PIRiE64816
RefSeqiNP_415318.1, NC_000913.3
WP_000007101.1, NZ_SSZK01000002.1

3D structure databases

SMRiP25888
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi4259962, 113 interactors
849799, 1 interactor
DIPiDIP-10697N
IntActiP25888, 35 interactors
STRINGi511145.b0797

Proteomic databases

jPOSTiP25888
PaxDbiP25888
PRIDEiP25888

Genome annotation databases

EnsemblBacteriaiAAC73884; AAC73884; b0797
BAA35457; BAA35457; BAA35457
GeneIDi58463304
945425
KEGGiecj:JW0781
eco:b0797
PATRICifig|1411691.4.peg.1481

Organism-specific databases

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

More...EchoBASEi		EB1217

Phylogenomic databases

eggNOGiCOG0513, Bacteria
HOGENOMiCLU_003041_28_3_6
InParanoidiP25888
PhylomeDBiP25888

Enzyme and pathway databases

BioCyciEcoCyc:EG11235-MONOMER

Miscellaneous databases

Protein Ontology

More...PROi		PR:P25888

Family and domain databases

HAMAPiMF_00968, DEAD_helicase_RhlE, 1 hit
InterProiView protein in InterPro
IPR011545, DEAD/DEAH_box_helicase_dom
IPR028622, DEAD_helicase_RhlE
IPR014001, Helicase_ATP-bd
IPR001650, Helicase_C
IPR027417, P-loop_NTPase
IPR000629, RNA-helicase_DEAD-box_CS
IPR014014, RNA_helicase_DEAD_Q_motif
PfamiView protein in Pfam
PF00270, DEAD, 1 hit
PF00271, Helicase_C, 1 hit
SMARTiView protein in SMART
SM00487, DEXDc, 1 hit
SM00490, HELICc, 1 hit
SUPFAMiSSF52540, SSF52540, 1 hit
PROSITEiView protein in PROSITE
PS00039, DEAD_ATP_HELICASE, 1 hit
PS51192, HELICASE_ATP_BIND_1, 1 hit
PS51194, HELICASE_CTER, 1 hit
PS51195, Q_MOTIF, 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 nameiRHLE_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: P25888
<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: May 1, 1992
Last sequence update: June 1, 1994
Last modified: February 10, 2021
This is version 165 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

Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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