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A3CZT7

- AROQ_SHEB5

UniProt

A3CZT7 - AROQ_SHEB5

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Protein

3-dehydroquinate dehydratase

Gene

aroQ

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.UniRule annotation

Catalytic activityi

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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sitei19 – 191Transition state stabilizerUniRule annotation
Active sitei24 – 241Proton acceptorUniRule annotation
Binding sitei73 – 731SubstrateUniRule annotation
Binding sitei79 – 791SubstrateUniRule annotation
Binding sitei86 – 861SubstrateUniRule annotation
Active sitei99 – 991Proton donorUniRule annotation
Binding sitei110 – 1101SubstrateUniRule annotation

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 dehydrataseUniRule annotation (EC:4.2.1.10UniRule annotation)
Short name:
3-dehydroquinaseUniRule annotation
Alternative name(s):
Type II DHQaseUniRule annotation
Gene namesi
Name:aroQUniRule annotation
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 dehydratasePRO_1000023511Add
BLAST

Interactioni

Subunit structurei

Homododecamer.UniRule annotation

Protein-protein interaction databases

STRINGi325240.Sbal_0470.

Structurei

3D structure databases

ProteinModelPortaliA3CZT7.
SMRiA3CZT7. Positions 4-146.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni100 – 1012Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the type-II 3-dehydroquinase family.UniRule annotation

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

        10         20         30         40         50
MSHKILLVNG PNLNLLGRRE PSVYGHQTLA DIVAELKQQA KLAEVELEHI
60 70 80 90 100
QSNAEFELIN AIHATDAQMI IINPAAFTHT SVALRDALLG VAIPFFEVHL
110 120 130 140
SNVHAREAFR HHSYFSDKAI GVICGFGSQG YEFALAAAIK RLNQPQ
Length:146
Mass (Da):16,077
Last modified:March 20, 2007 - v1
Checksum:i45E65D3900A27233
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
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:
EMBLi
GenBanki
DDBJi
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: October 1, 2014
This is version 46 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