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A3CZT7

- AROQ_SHEB5

UniProt

A3CZT7 - AROQ_SHEB5

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Protein
3-dehydroquinate dehydratase
Gene
aroQ, Sbal_0470
Organism
Shewanella baltica (strain OS155 / ATCC BAA-1091)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes a trans-dehydration via an enolate intermediate By similarity.UniRule annotation

Catalytic activityi

3-dehydroquinate = 3-dehydroshikimate + H2O.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sitei19 – 191Transition state stabilizer By similarity
Active sitei24 – 241Proton acceptor By similarity
Binding sitei73 – 731Substrate By similarity
Binding sitei79 – 791Substrate By similarity
Binding sitei86 – 861Substrate By similarity
Active sitei99 – 991Proton donor By similarity
Binding sitei110 – 1101Substrate By similarity

GO - Molecular functioni

  1. 3-dehydroquinate dehydratase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. aromatic amino acid family biosynthetic process Source: UniProtKB-HAMAP
  2. chorismate biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Lyase

Keywords - Biological processi

Amino-acid biosynthesis, Aromatic amino acid biosynthesis

Enzyme and pathway databases

BioCyciSBAL325240:GCTA-484-MONOMER.
UniPathwayiUPA00053; UER00086.

Names & Taxonomyi

Protein namesi
Recommended name:
3-dehydroquinate dehydratase (EC:4.2.1.10)
Short name:
3-dehydroquinase
Alternative name(s):
Type II DHQase
Gene namesi
Name:aroQ
Ordered Locus Names:Sbal_0470
OrganismiShewanella baltica (strain OS155 / ATCC BAA-1091)
Taxonomic identifieri325240 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesShewanellaceaeShewanella
ProteomesiUP000001557: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 1461463-dehydroquinate dehydrataseUniRule annotation
PRO_1000023511Add
BLAST

Interactioni

Subunit structurei

Homododecamer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi325240.Sbal_0470.

Structurei

3D structure databases

ProteinModelPortaliA3CZT7.
SMRiA3CZT7. Positions 4-146.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni100 – 1012Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0757.
HOGENOMiHOG000217278.
KOiK03786.
OMAiRREPGHY.
OrthoDBiEOG66MQVT.

Family and domain databases

Gene3Di3.40.50.9100. 1 hit.
HAMAPiMF_00169. AroQ.
InterProiIPR001874. DHquinase_II.
IPR018509. DHquinase_II_CS.
[Graphical view]
PANTHERiPTHR21272. PTHR21272. 1 hit.
PfamiPF01220. DHquinase_II. 1 hit.
[Graphical view]
PIRSFiPIRSF001399. DHquinase_II. 1 hit.
ProDomiPD004527. DHquinase_II. 1 hit.
[Graphical view] [Entries sharing at least one domain]
SUPFAMiSSF52304. SSF52304. 1 hit.
TIGRFAMsiTIGR01088. aroQ. 1 hit.
PROSITEiPS01029. DEHYDROQUINASE_II. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A3CZT7-1 [UniParc]FASTAAdd to Basket

« Hide

MSHKILLVNG PNLNLLGRRE PSVYGHQTLA DIVAELKQQA KLAEVELEHI    50
QSNAEFELIN AIHATDAQMI IINPAAFTHT SVALRDALLG VAIPFFEVHL 100
SNVHAREAFR HHSYFSDKAI GVICGFGSQG YEFALAAAIK RLNQPQ 146
Length:146
Mass (Da):16,077
Last modified:March 20, 2007 - v1
Checksum:i45E65D3900A27233
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000563 Genomic DNA. Translation: ABN60000.1.
RefSeqiYP_001048869.1. NC_009052.1.

Genome annotation databases

EnsemblBacteriaiABN60000; ABN60000; Sbal_0470.
GeneIDi4842227.
KEGGisbl:Sbal_0470.
PATRICi37179647. VBISheBal55297_0686.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000563 Genomic DNA. Translation: ABN60000.1 .
RefSeqi YP_001048869.1. NC_009052.1.

3D structure databases

ProteinModelPortali A3CZT7.
SMRi A3CZT7. Positions 4-146.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 325240.Sbal_0470.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABN60000 ; ABN60000 ; Sbal_0470 .
GeneIDi 4842227.
KEGGi sbl:Sbal_0470.
PATRICi 37179647. VBISheBal55297_0686.

Phylogenomic databases

eggNOGi COG0757.
HOGENOMi HOG000217278.
KOi K03786.
OMAi RREPGHY.
OrthoDBi EOG66MQVT.

Enzyme and pathway databases

UniPathwayi UPA00053 ; UER00086 .
BioCyci SBAL325240:GCTA-484-MONOMER.

Family and domain databases

Gene3Di 3.40.50.9100. 1 hit.
HAMAPi MF_00169. AroQ.
InterProi IPR001874. DHquinase_II.
IPR018509. DHquinase_II_CS.
[Graphical view ]
PANTHERi PTHR21272. PTHR21272. 1 hit.
Pfami PF01220. DHquinase_II. 1 hit.
[Graphical view ]
PIRSFi PIRSF001399. DHquinase_II. 1 hit.
ProDomi PD004527. DHquinase_II. 1 hit.
[Graphical view ] [Entries sharing at least one domain ]
SUPFAMi SSF52304. SSF52304. 1 hit.
TIGRFAMsi TIGR01088. aroQ. 1 hit.
PROSITEi PS01029. DEHYDROQUINASE_II. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: OS155 / ATCC BAA-1091.

Entry informationi

Entry nameiAROQ_SHEB5
AccessioniPrimary (citable) accession number: A3CZT7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: March 20, 2007
Last modified: May 14, 2014
This is version 45 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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