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UniProtKB - P37760 (RMLD_ECOLI)

Entry version 146 (05 Jun 2019)
Sequence version 2 (01 Nov 1997)
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Protein

dTDP-4-dehydrorhamnose reductase

Gene

rfbD

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

Annotation score:4 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 inferred from homologyi <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

Involved in the biosynthesis of the dTDP-L-rhamnose which is an important component of lipopolysaccharide (LPS) (Probable). Catalyzes the reduction of dTDP-6-deoxy-L-lyxo-4-hexulose to yield dTDP-L-rhamnose (By similarity). RmlD uses NADH and NADPH nearly equally well (By similarity).By similarity1 Publication

<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

<p>This subsection of the ‘Function’ section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Mg2+By similarityNote: Binds 1 Mg2+ ion per monomer.By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: dTDP-L-rhamnose biosynthesis

This protein is involved in the pathway dTDP-L-rhamnose biosynthesis, which is part of Carbohydrate biosynthesis.1 Publication
View all proteins of this organism that are known to be involved in the pathway dTDP-L-rhamnose biosynthesis and in Carbohydrate biosynthesis.

Pathwayi: LPS O-antigen biosynthesis

This protein is involved in the pathway LPS O-antigen biosynthesis, which is part of Bacterial outer membrane biogenesis.1 Publication
View all proteins of this organism that are known to be involved in the pathway LPS O-antigen biosynthesis and in Bacterial outer membrane biogenesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei30NADBy similarity1
Binding sitei102NADP; via carbonyl oxygenBy similarity1
<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>Sitei104Could provide a fine-tuning to achieve optimal pKa matching between active site and substrateBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei128Proton donor/acceptorBy similarity1
Binding sitei132NAD or NADPBy similarity1
Binding sitei153Substrate; via amide nitrogenBy similarity1

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 bindingi10 – 12NAD or NADPBy similarity3
Nucleotide bindingi39 – 40NAD or NADPBy similarity2
Nucleotide bindingi63 – 65NAD or NADPBy similarity3

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionOxidoreductase
Biological processCarbohydrate metabolism, Lipopolysaccharide biosynthesis
LigandMagnesium, Metal-binding, NAD, NADP

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...BioCyci		EcoCyc:DTDPDEHYRHAMREDUCT-MONOMER
ECOL316407:JW2025-MONOMER

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

More...UniPathwayi		UPA00124
UPA00281

<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:
dTDP-4-dehydrorhamnose reductaseBy similarity (EC:1.1.1.133By similarity)
Alternative name(s):
dTDP-4-keto-L-rhamnose reductaseBy similarity
dTDP-6-deoxy-L-lyxo-4-hexulose reductaseBy similarity
dTDP-6-deoxy-L-mannose dehydrogenaseBy similarity
dTDP-L-rhamnose synthaseBy similarity
<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:rfbD1 Publication
Synonyms:rmlD
Ordered Locus Names:b2040, JW2025
<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

Organism-specific databases

Escherichia coli strain K12 genome database

More...EcoGenei		EG12411 rfbD

<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 ...

<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_00002079841 – 299dTDP-4-dehydrorhamnose reductaseAdd BLAST299

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P37760

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

More...PaxDbi		P37760

PRoteomics IDEntifications database

More...PRIDEi		P37760

<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

Homodimer.

By similarity

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...BioGridi		4261549, 180 interactors

Protein interaction database and analysis system

More...IntActi		P37760, 5 interactors

STRING: functional protein association networks

More...STRINGi		511145.b2040

<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		P37760

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

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni104 – 105Substrate bindingBy similarity2

<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 dTDP-4-dehydrorhamnose reductase family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG4105DBZ Bacteria
COG1091 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		HOG000227712

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P37760

KEGG Orthology (KO)

More...KOi		K00067

Database for complete collections of gene phylogenies

More...PhylomeDBi		P37760

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR005913 dTDP_dehydrorham_reduct
IPR036291 NAD(P)-bd_dom_sf
IPR029903 RmlD-like-bd

The PANTHER Classification System

More...PANTHERi		PTHR10491 PTHR10491, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF04321 RmlD_sub_bind, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF51735 SSF51735, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR01214 rmlD, 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.

P37760-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MNILLFGKTG QVGWELQRAL APLGNLIAFD VHSTDYCGDF SNPEGVAETV 
        60         70         80         90        100
RSIRPDIIVN AAAHTAVDKA ESEPEFAQLI NATSVEAIAK AANEVGAWVI 
       110        120        130        140        150
HYSTDYVFPG NGDMPWLETD ATAPLNVYGE TKLAGEKALQ EYCAKHLIFR 
       160        170        180        190        200
TSWVYAGKGN NFAKTMLRLA KEREELAVIN DQFGAPTGAE LLADCTAHAI 
       210        220        230        240        250
RVALNKPDVA GLYHLVASGT TTWYDYAALV FEEARKAGIP LALNKLNAVP 
       260        270        280        290 
TTAYPTPARR PHNSRLNTEK FQQNFALVLP DWQVGVKRML NELFTTTAI
Length:299
Mass (Da):32,694
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:i1D7C992FA5017AD1
GO

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
U09876 Genomic DNA Translation: AAB88399.1
U00096 Genomic DNA Translation: AAC75101.1
AP009048 Genomic DNA Translation: BAA15882.1

Protein sequence database of the Protein Information Resource

More...PIRi		G64969

NCBI Reference Sequences

More...RefSeqi		NP_416544.1, NC_000913.3
WP_001023610.1, NZ_LN832404.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		AAC75101; AAC75101; b2040
BAA15882; BAA15882; BAA15882

Database of genes from NCBI RefSeq genomes

More...GeneIDi		947117

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ecj:JW2025
eco:b2040

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|511145.12.peg.2117

<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
U09876 Genomic DNA Translation: AAB88399.1
U00096 Genomic DNA Translation: AAC75101.1
AP009048 Genomic DNA Translation: BAA15882.1
PIRiG64969
RefSeqiNP_416544.1, NC_000913.3
WP_001023610.1, NZ_LN832404.1

3D structure databases

SMRiP37760
ModBaseiSearch...

Protein-protein interaction databases

BioGridi4261549, 180 interactors
IntActiP37760, 5 interactors
STRINGi511145.b2040

Proteomic databases

jPOSTiP37760
PaxDbiP37760
PRIDEiP37760

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC75101; AAC75101; b2040
BAA15882; BAA15882; BAA15882
GeneIDi947117
KEGGiecj:JW2025
eco:b2040
PATRICifig|511145.12.peg.2117

Organism-specific databases

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

More...EchoBASEi		EB2310
EcoGeneiEG12411 rfbD

Phylogenomic databases

eggNOGiENOG4105DBZ Bacteria
COG1091 LUCA
HOGENOMiHOG000227712
InParanoidiP37760
KOiK00067
PhylomeDBiP37760

Enzyme and pathway databases

UniPathwayiUPA00124
UPA00281
BioCyciEcoCyc:DTDPDEHYRHAMREDUCT-MONOMER
ECOL316407:JW2025-MONOMER

Miscellaneous databases

Protein Ontology

More...PROi		PR:P37760

Family and domain databases

InterProiView protein in InterPro
IPR005913 dTDP_dehydrorham_reduct
IPR036291 NAD(P)-bd_dom_sf
IPR029903 RmlD-like-bd
PANTHERiPTHR10491 PTHR10491, 1 hit
PfamiView protein in Pfam
PF04321 RmlD_sub_bind, 1 hit
SUPFAMiSSF51735 SSF51735, 1 hit
TIGRFAMsiTIGR01214 rmlD, 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 nameiRMLD_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: P37760
Secondary accession number(s): P76377
<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: October 1, 1994
Last sequence update: November 1, 1997
Last modified: June 5, 2019
This is version 146 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

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families
  3. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene
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