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Entry version 142 (16 Oct 2019)
Sequence version 2 (27 Mar 2002)
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Protein

1,4-dihydroxy-2-naphthoyl-CoA synthase

Gene

menB

Organism
Bacillus subtilis (strain 168)
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>
-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

Converts o-succinylbenzoyl-CoA (OSB-CoA) to 1,4-dihydroxy-2-naphthoyl-CoA (DHNA-CoA).UniRule annotation2 Publications

<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

hydrogencarbonateUniRule annotation1 PublicationNote: The hydrogencarbonate anion plays the same catalytic role (proton acceptor) as the side-chain carboxylate group of the essential 'Asp-185' found in actinobacteria, archaea, bacteroidetes, and deltaproteobacteria.1 Publication

<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: 1,4-dihydroxy-2-naphthoate biosynthesis

This protein is involved in step 6 of the subpathway that synthesizes 1,4-dihydroxy-2-naphthoate from chorismate.UniRule annotation
Proteins known to be involved in the 7 steps of the subpathway in this organism are:
  1. Isochorismate synthase MenF (menF)
  2. 2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate synthase (menD)
  3. Putative 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase (menH)
  4. o-succinylbenzoate synthase (menC)
  5. 2-succinylbenzoate--CoA ligase (menE)
  6. 1,4-dihydroxy-2-naphthoyl-CoA synthase (menB)
  7. no protein annotated in this organism
This subpathway is part of the pathway 1,4-dihydroxy-2-naphthoate biosynthesis, which is itself part of Quinol/quinone metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes 1,4-dihydroxy-2-naphthoate from chorismate, the pathway 1,4-dihydroxy-2-naphthoate biosynthesis and in Quinol/quinone metabolism.

Pathwayi: menaquinone biosynthesis

This protein is involved in the pathway menaquinone biosynthesis, which is part of Quinol/quinone metabolism.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway menaquinone biosynthesis and in Quinol/quinone metabolism.

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 sitei83SubstrateUniRule annotation1
<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>Sitei83Important for catalysisUniRule annotation1
Binding sitei141SubstrateUniRule annotation1
Binding sitei147SubstrateUniRule annotation1
Binding sitei244Substrate; shared with neighboring subunitUniRule annotation1
Sitei244Important for catalysisUniRule annotation1
Binding sitei259Substrate; shared with neighboring subunitUniRule annotation1

<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

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

Molecular functionLyase
Biological processMenaquinone biosynthesis

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
BSUB:BSU30800-MONOMER
MetaCyc:MONOMER-13812

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

More...
UniPathwayi
UPA00079
UPA01057;UER00167

<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:
1,4-dihydroxy-2-naphthoyl-CoA synthaseUniRule annotation (EC:4.1.3.36UniRule annotation)
Short name:
DHNA-CoA synthaseUniRule 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:menBUniRule annotation
Ordered Locus Names:BSU30800
<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>OrganismiBacillus subtilis (strain 168)
<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 identifieri224308 [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 lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
<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
  • UP000001570 <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

<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

<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_00001093241 – 2711,4-dihydroxy-2-naphthoyl-CoA synthaseAdd BLAST271

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
P23966

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

More...
PaxDbi
P23966

PRoteomics IDEntifications database

More...
PRIDEi
P23966

<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

STRING: functional protein association networks

More...
STRINGi
224308.BSU30800

<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

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SMRi
P23966

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>Regioni71 – 75Substrate bindingUniRule annotation5
Regioni115 – 119Substrate bindingUniRule annotation5
Regioni140 – 142Hydrogencarbonate bindingUniRule annotation3

<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 enoyl-CoA hydratase/isomerase family. MenB subfamily.UniRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG4108IPT Bacteria
COG0447 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000027942

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P23966

KEGG Orthology (KO)

More...
KOi
K01661

Identification of Orthologs from Complete Genome Data

More...
OMAi
IFKQTDA

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P23966

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

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Gene3Di
1.10.12.10, 1 hit

HAMAP database of protein families

More...
HAMAPi
MF_01934 MenB, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR029045 ClpP/crotonase-like_dom_sf
IPR010198 DHNA-CoA_synthase_MenB
IPR018376 Enoyl-CoA_hyd/isom_CS
IPR001753 Enoyl-CoA_hydra/iso
IPR014748 Enoyl-CoA_hydra_C

The PANTHER Classification System

More...
PANTHERi
PTHR43113 PTHR43113, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00378 ECH_1, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF52096 SSF52096, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01929 menB, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00166 ENOYL_COA_HYDRATASE, 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.

P23966-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAEWKTKRTY DEILYETYNG IAKITINRPE VHNAFTPKTV AEMIDAFADA
60 70 80 90 100
RDDQNVGVIV LAGAGDKAFC SGGDQKVRGH GGYVGDDQIP RLNVLDLQRL
110 120 130 140 150
IRVIPKPVVA MVSGYAIGGG HVLHIVCDLT IAADNAIFGQ TGPKVGSFDA
160 170 180 190 200
GYGSGYLARI VGHKKAREIW YLCRQYNAQE ALDMGLVNTV VPLEQLEEET
210 220 230 240 250
IKWCEEMLEK SPTALRFLKA AFNADTDGLA GIQQFAGDAT LLYYTTDEAK
260 270
EGRDSFKEKR KPDFGQFPRF P
Length:271
Mass (Da):29,899
Last modified:March 27, 2002 - 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:iD7D74C84E35A87B0
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 AAA50401 differs from that shown. Reason: Frameshift.Curated
The sequence AAC37016 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 conflicti13I → D in AAA50401 (PubMed:1629163).Curated1
Sequence conflicti13I → D in AAC37016 (PubMed:8566759).Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
M74521 Genomic DNA Translation: AAA50401.1 Frameshift.
M74538 Genomic DNA Translation: AAC37016.1 Frameshift.
AF008220 Genomic DNA Translation: AAC00226.1
AL009126 Genomic DNA Translation: CAB15058.1

Protein sequence database of the Protein Information Resource

More...
PIRi
F69656

NCBI Reference Sequences

More...
RefSeqi
NP_390958.1, NC_000964.3
WP_003229054.1, NZ_JNCM01000036.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
CAB15058; CAB15058; BSU30800

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
937195

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
bsu:BSU30800

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|224308.179.peg.3338

<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
M74521 Genomic DNA Translation: AAA50401.1 Frameshift.
M74538 Genomic DNA Translation: AAC37016.1 Frameshift.
AF008220 Genomic DNA Translation: AAC00226.1
AL009126 Genomic DNA Translation: CAB15058.1
PIRiF69656
RefSeqiNP_390958.1, NC_000964.3
WP_003229054.1, NZ_JNCM01000036.1

3D structure databases

SMRiP23966
ModBaseiSearch...

Protein-protein interaction databases

STRINGi224308.BSU30800

Proteomic databases

jPOSTiP23966
PaxDbiP23966
PRIDEiP23966

Genome annotation databases

EnsemblBacteriaiCAB15058; CAB15058; BSU30800
GeneIDi937195
KEGGibsu:BSU30800
PATRICifig|224308.179.peg.3338

Phylogenomic databases

eggNOGiENOG4108IPT Bacteria
COG0447 LUCA
HOGENOMiHOG000027942
InParanoidiP23966
KOiK01661
OMAiIFKQTDA
PhylomeDBiP23966

Enzyme and pathway databases

UniPathwayiUPA00079
UPA01057;UER00167
BioCyciBSUB:BSU30800-MONOMER
MetaCyc:MONOMER-13812

Family and domain databases

Gene3Di1.10.12.10, 1 hit
HAMAPiMF_01934 MenB, 1 hit
InterProiView protein in InterPro
IPR029045 ClpP/crotonase-like_dom_sf
IPR010198 DHNA-CoA_synthase_MenB
IPR018376 Enoyl-CoA_hyd/isom_CS
IPR001753 Enoyl-CoA_hydra/iso
IPR014748 Enoyl-CoA_hydra_C
PANTHERiPTHR43113 PTHR43113, 1 hit
PfamiView protein in Pfam
PF00378 ECH_1, 1 hit
SUPFAMiSSF52096 SSF52096, 1 hit
TIGRFAMsiTIGR01929 menB, 1 hit
PROSITEiView protein in PROSITE
PS00166 ENOYL_COA_HYDRATASE, 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 nameiMENB_BACSU
<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: P23966
Secondary accession number(s): O34567
<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: March 1, 1992
Last sequence update: March 27, 2002
Last modified: October 16, 2019
This is version 142 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. SIMILARITY comments
    Index of protein domains and families
  2. Bacillus subtilis
    Bacillus subtilis (strain 168): entries, gene names and cross-references to SubtiList
  3. PATHWAY comments
    Index of metabolic and biosynthesis pathways
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