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Protein

Shikimate dehydrogenase (NADP(+))

Gene

aroE

Organism
Bacillus thuringiensis subsp. konkukian (strain 97-27)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Involved in the biosynthesis of the chorismate, which leads to the biosynthesis of aromatic amino acids. Catalyzes the reversible NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate (SA).UniRule annotation

Catalytic activityi

Shikimate + NADP+ = 3-dehydroshikimate + NADPH.UniRule annotation

Pathwayi: chorismate biosynthesis

This protein is involved in step 4 of the subpathway that synthesizes chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate.UniRule annotation
Proteins known to be involved in the 7 steps of the subpathway in this organism are:
  1. no protein annotated in this organism
  2. 3-dehydroquinate synthase (aroB)
  3. 3-dehydroquinate dehydratase (aroQ)
  4. Shikimate dehydrogenase (NADP(+)) (aroE)
  5. Shikimate kinase (aroK)
  6. 3-phosphoshikimate 1-carboxyvinyltransferase (aroA)
  7. Chorismate synthase 2 (aroC2), Chorismate synthase 1 (aroC1)
This subpathway is part of the pathway chorismate biosynthesis, which is itself part of Metabolic intermediate biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate, the pathway chorismate biosynthesis and in Metabolic intermediate biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei62ShikimateUniRule annotation1
Active sitei66Proton acceptorUniRule annotation1
Binding sitei87ShikimateUniRule annotation1
Binding sitei102ShikimateUniRule annotation1
Binding sitei219NADP; via carbonyl oxygenUniRule annotation1
Binding sitei221ShikimateUniRule annotation1
Binding sitei242NADP; via carbonyl oxygenUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi127 – 131NADPUniRule annotation5
Nucleotide bindingi151 – 156NADPUniRule annotation6

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase
Biological processAmino-acid biosynthesis, Aromatic amino acid biosynthesis
LigandNADP

Enzyme and pathway databases

BioCyciBTHU281309:G1G14-4143-MONOMER
UniPathwayiUPA00053; UER00087

Names & Taxonomyi

Protein namesi
Recommended name:
Shikimate dehydrogenase (NADP(+))UniRule annotation (EC:1.1.1.25UniRule annotation)
Short name:
SDHUniRule annotation
Gene namesi
Name:aroEUniRule annotation
Ordered Locus Names:BT9727_4070
OrganismiBacillus thuringiensis subsp. konkukian (strain 97-27)
Taxonomic identifieri281309 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group
Proteomesi
  • UP000001301 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000212621 – 277Shikimate dehydrogenase (NADP(+))Add BLAST277

Proteomic databases

PRIDEiQ6HDI8

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliQ6HDI8
SMRiQ6HDI8
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni15 – 17Shikimate bindingUniRule annotation3

Sequence similaritiesi

Belongs to the shikimate dehydrogenase family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000237875
KOiK00014
OMAiFGNPIKH

Family and domain databases

HAMAPiMF_00222 Shikimate_DH_AroE, 1 hit
InterProiView protein in InterPro
IPR036291 NAD(P)-bd_dom_sf
IPR011342 Shikimate_DH
IPR013708 Shikimate_DH-bd_N
IPR022893 Shikimate_DH_fam
IPR006151 Shikm_DH/Glu-tRNA_Rdtase
PfamiView protein in Pfam
PF01488 Shikimate_DH, 1 hit
PF08501 Shikimate_dh_N, 1 hit
SUPFAMiSSF51735 SSF51735, 1 hit
TIGRFAMsiTIGR00507 aroE, 1 hit

Sequencei

Sequence statusi: Complete.

Q6HDI8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKQLYGVIGN PIGHSLSPVM HNDAFEHLNM DAHYHAFLVK EEVLGEAVRG
60 70 80 90 100
LKALGISGFN VTTPHKVAIM DYLDEIDPLA KQIGAVNTVV HKDGKLIGYN
110 120 130 140 150
TDGIGFVRAL QSISSEPLQE KRILLLGAGG ASRAIYFSLA DAGVKEIDVA
160 170 180 190 200
NRTVDKAKEL IAACTATVHS VALSLEKATK EQGSYDIIIQ TTTIGMHPRV
210 220 230 240 250
EHTPLQISSL KKGTIVSDII YNPFETKILC EAKEQGAIIQ NGIDMFVYQG
260 270
ALAFEMWTGC VPNIERMKQL VIRKLGG
Length:277
Mass (Da):30,123
Last modified:July 19, 2004 - v1
Checksum:iD3D28723C9F1A548
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017355 Genomic DNA Translation: AAT63595.1
RefSeqiWP_000812091.1, NC_005957.1
YP_038388.1, NC_005957.1

Genome annotation databases

EnsemblBacteriaiAAT63595; AAT63595; BT9727_4070
GeneIDi2855841
KEGGibtk:BT9727_4070
PATRICifig|281309.8.peg.4343

Similar proteinsi

Entry informationi

Entry nameiAROE_BACHK
AccessioniPrimary (citable) accession number: Q6HDI8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: July 19, 2004
Last modified: May 23, 2018
This is version 99 of the entry and version 1 of the sequence. See 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

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