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UniProtKB - P77735 (YAJO_ECOLI)

Entry version 142 (07 Apr 2021)
Sequence version 2 (15 Dec 1998)
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Protein

1-deoxyxylulose-5-phosphate synthase YajO

Gene

yajO

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

Annotation score:3 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

Catalyzes the conversion of ribulose 5-phosphate (Ru5P) to 1-deoxy-D-xylulose 5-phosphate (DXP), providing a direct route from pentoses to terpenes. May play a role in biosynthesis of DXP under conditions of thiamine starvation.1 Publication

Miscellaneous

Overexpression supports cell viability in the absence of the essential dxs-encoded 1-deoxy-D-xylulose-5-phosphate synthase (PubMed:25326299). Overexpression confers resistance to the 4-amino-2-methyl 5-hydroxymethylpyrimidine (HMP) analogs bacimethrin and 4-amino-2-trifluoromethyl 5-hydroxymethylpyrimidine (CF3-HMP) (PubMed:15292217).2 Publications

<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

NADH, NADPH or ATP do not increase activity.1 Publication

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">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 sitei61Proton donorBy similarity1

<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

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...BioCyci		EcoCyc:G6236-MONOMER
MetaCyc:G6236-MONOMER

Protein family/group databases

Transport Classification Database

More...TCDBi		8.A.5.1.6, the voltage-gated k(+) channel Beta-subunit (kvBeta) 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:
1-deoxyxylulose-5-phosphate synthase YajOCurated (EC:1.1.-.-1 Publication)
<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:yajO
Ordered Locus Names:b0419, JW0409
<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

<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_00000703921 – 3241-deoxyxylulose-5-phosphate synthase YajOAdd BLAST324

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P77735

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

More...PaxDbi		P77735

PRoteomics IDEntifications database

More...PRIDEi		P77735

<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		4259835, 111 interactors

Database of interacting proteins

More...DIPi		DIP-11291N

Protein interaction database and analysis system

More...IntActi		P77735, 6 interactors

STRING: functional protein association networks

More...STRINGi		511145.b0419

<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		P77735

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

Belongs to the aldo/keto reductase family. Aldo/keto reductase 2 subfamily.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		COG0667, Bacteria

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_023205_2_0_6

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P77735

Database for complete collections of gene phylogenies

More...PhylomeDBi		P77735

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.20.20.100, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR020471, AKR
IPR023210, NADP_OxRdtase_dom
IPR036812, NADP_OxRdtase_dom_sf

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00248, Aldo_ket_red, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR00069, ALDKETRDTASE

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF51430, SSF51430, 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.

P77735-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MQYNPLGKTD LRVSRLCLGC MTFGEPDRGN HAWTLPEESS RPIIKRALEG 
        60         70         80         90        100
GINFFDTANS YSDGSSEEIV GRALRDFARR EDVVVATKVF HRVGDLPEGL 
       110        120        130        140        150
SRAQILRSID DSLRRLGMDY VDILQIHRWD YNTPIEETLE ALNDVVKAGK 
       160        170        180        190        200
ARYIGASSMH ASQFAQALEL QKQHGWAQFV SMQDHYNLIY REEEREMLPL 
       210        220        230        240        250
CYQEGVAVIP WSPLARGRLT RPWGETTARL VSDEVGKNLY KESDENDAQI 
       260        270        280        290        300
AERLTGVSEE LGATRAQVAL AWLLSKPGIA APIIGTSREE QLDELLNAVD 
       310        320 
ITLKPEQIAE LETPYKPHPV VGFK
Length:324
Mass (Da):36,420
Last modified:December 15, 1998 - 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:i0B69E09F2BEDF9B1
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 AAB40175 differs from that shown. Reason: Erroneous initiation. Extended N-terminus.Curated

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
U82664 Genomic DNA Translation: AAB40175.1 Different initiation.
U00096 Genomic DNA Translation: AAC73522.2
AP009048 Genomic DNA Translation: BAE76199.1

Protein sequence database of the Protein Information Resource

More...PIRi		C64771

NCBI Reference Sequences

More...RefSeqi		NP_414953.2, NC_000913.3
WP_001199800.1, NZ_SSZK01000009.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		AAC73522; AAC73522; b0419
BAE76199; BAE76199; BAE76199

Database of genes from NCBI RefSeq genomes

More...GeneIDi		946903

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		ecj:JW0409
eco:b0419

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|1411691.4.peg.1858

<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
U82664 Genomic DNA Translation: AAB40175.1 Different initiation.
U00096 Genomic DNA Translation: AAC73522.2
AP009048 Genomic DNA Translation: BAE76199.1
PIRiC64771
RefSeqiNP_414953.2, NC_000913.3
WP_001199800.1, NZ_SSZK01000009.1

3D structure databases

SMRiP77735
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi4259835, 111 interactors
DIPiDIP-11291N
IntActiP77735, 6 interactors
STRINGi511145.b0419

Protein family/group databases

TCDBi8.A.5.1.6, the voltage-gated k(+) channel Beta-subunit (kvBeta) family

Proteomic databases

jPOSTiP77735
PaxDbiP77735
PRIDEiP77735

Genome annotation databases

EnsemblBacteriaiAAC73522; AAC73522; b0419
BAE76199; BAE76199; BAE76199
GeneIDi946903
KEGGiecj:JW0409
eco:b0419
PATRICifig|1411691.4.peg.1858

Organism-specific databases

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

More...EchoBASEi		EB3377

Phylogenomic databases

eggNOGiCOG0667, Bacteria
HOGENOMiCLU_023205_2_0_6
InParanoidiP77735
PhylomeDBiP77735

Enzyme and pathway databases

BioCyciEcoCyc:G6236-MONOMER
MetaCyc:G6236-MONOMER

Miscellaneous databases

Protein Ontology

More...PROi		PR:P77735

Family and domain databases

Gene3Di3.20.20.100, 1 hit
InterProiView protein in InterPro
IPR020471, AKR
IPR023210, NADP_OxRdtase_dom
IPR036812, NADP_OxRdtase_dom_sf
PfamiView protein in Pfam
PF00248, Aldo_ket_red, 1 hit
PRINTSiPR00069, ALDKETRDTASE
SUPFAMiSSF51430, SSF51430, 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 nameiYAJO_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: P77735
Secondary accession number(s): Q2MC07
<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: November 1, 1997
Last sequence update: December 15, 1998
Last modified: April 7, 2021
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

Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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