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Protein

Histidinol dehydrogenase

Gene

hisD

Organism
Aromatoleum aromaticum (strain EbN1) (Azoarcus sp. (strain EbN1))
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the sequential NAD-dependent oxidations of L-histidinol to L-histidinaldehyde and then to L-histidine.UniRule annotation

Catalytic activityi

L-histidinol + H2O + 2 NAD+ = L-histidine + 2 NADH.UniRule annotation

Cofactori

Zn2+UniRule annotationNote: Binds 1 zinc ion per subunit.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei137 – 1371NADUniRule annotation
Binding sitei198 – 1981NADUniRule annotation
Binding sitei221 – 2211NADUniRule annotation
Binding sitei244 – 2441SubstrateUniRule annotation
Metal bindingi266 – 2661ZincUniRule annotation
Binding sitei266 – 2661SubstrateUniRule annotation
Metal bindingi269 – 2691ZincUniRule annotation
Binding sitei269 – 2691SubstrateUniRule annotation
Active sitei334 – 3341Proton acceptorUniRule annotation
Active sitei335 – 3351Proton acceptorUniRule annotation
Binding sitei335 – 3351SubstrateUniRule annotation
Metal bindingi368 – 3681ZincUniRule annotation
Binding sitei368 – 3681SubstrateUniRule annotation
Binding sitei422 – 4221SubstrateUniRule annotation
Metal bindingi427 – 4271ZincUniRule annotation
Binding sitei427 – 4271SubstrateUniRule annotation

GO - Molecular functioni

  1. histidinol dehydrogenase activity Source: UniProtKB-HAMAP
  2. NAD binding Source: InterPro
  3. zinc ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. histidine biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Amino-acid biosynthesis, Histidine biosynthesis

Keywords - Ligandi

Metal-binding, NAD, Zinc

Enzyme and pathway databases

BioCyciAARO76114:GJTA-714-MONOMER.
UniPathwayiUPA00031; UER00014.

Names & Taxonomyi

Protein namesi
Recommended name:
Histidinol dehydrogenaseUniRule annotation (EC:1.1.1.23UniRule annotation)
Short name:
HDHUniRule annotation
Gene namesi
Name:hisDUniRule annotation
Ordered Locus Names:AZOSEA06980
ORF Names:ebA1299
OrganismiAromatoleum aromaticum (strain EbN1) (Azoarcus sp. (strain EbN1))
Taxonomic identifieri76114 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaRhodocyclalesRhodocyclaceaeAromatoleum
ProteomesiUP000006552: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 438438Histidinol dehydrogenasePRO_0000135718Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi76114.ebA1299.

Structurei

3D structure databases

ProteinModelPortaliQ5P790.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the histidinol dehydrogenase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0141.
HOGENOMiHOG000243914.
KOiK00013.
OMAiLSVQSFL.
OrthoDBiEOG6CVVCR.

Family and domain databases

HAMAPiMF_01024. HisD.
InterProiIPR016161. Ald_DH/histidinol_DH.
IPR001692. Histidinol_DH_CS.
IPR022695. Histidinol_DH_monofunct.
IPR012131. Hstdl_DH.
[Graphical view]
PfamiPF00815. Histidinol_dh. 1 hit.
[Graphical view]
PIRSFiPIRSF000099. Histidinol_dh. 1 hit.
PRINTSiPR00083. HOLDHDRGNASE.
SUPFAMiSSF53720. SSF53720. 1 hit.
TIGRFAMsiTIGR00069. hisD. 1 hit.
PROSITEiPS00611. HISOL_DEHYDROGENASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q5P790-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTAPAAAIRR LDAREPEFLA TLDALLAFEG GADARIDAAV SEILRAVRTT
60 70 80 90 100
GDAAVLEYTR RFDHLDVKSM VQLELSKSEL KAALDSLTVE QREALRVAAD
110 120 130 140 150
RVRVYHERQR AESWDYVEAD GTRLGQKVTP LDRVGLYVPG GRASYPSSVL
160 170 180 190 200
MNAIPAKVAG VGELIMVVPT PNGEKNPLVL AAAAITGVDR VFTIGGAQAV
210 220 230 240 250
AALAYGTQTL PQVDKIVGPG NAYVAEAKRR VFGTVGIDMV AGPSEVLIIS
260 270 280 290 300
DGSGQAGWVA MDLFAQAEHD ELAQSILLCT DAGFIDAVAA SIERLLPSMP
310 320 330 340 350
RRETIAASLA NRGALIHVDS LEQACAIANR IAPEHLELSL DDAEPWIGRI
360 370 380 390 400
RHAGAIFVGH WSVEALGDYC AGPNHVLPTM RSARFSSPLG VYDFQKRTSI
410 420 430
VQISEAGAQT LGRVASILAR GEGLQAHARS AEMRLHDR
Length:438
Mass (Da):46,793
Last modified:January 4, 2005 - v1
Checksum:i4416060B3F732E8A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR555306 Genomic DNA. Translation: CAI06821.1.
RefSeqiYP_157722.1. NC_006513.1.

Genome annotation databases

EnsemblBacteriaiCAI06821; CAI06821; ebA1299.
GeneIDi3179686.
KEGGieba:ebA1299.
PATRICi20967489. VBIAroAro98752_0708.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CR555306 Genomic DNA. Translation: CAI06821.1.
RefSeqiYP_157722.1. NC_006513.1.

3D structure databases

ProteinModelPortaliQ5P790.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi76114.ebA1299.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAI06821; CAI06821; ebA1299.
GeneIDi3179686.
KEGGieba:ebA1299.
PATRICi20967489. VBIAroAro98752_0708.

Phylogenomic databases

eggNOGiCOG0141.
HOGENOMiHOG000243914.
KOiK00013.
OMAiLSVQSFL.
OrthoDBiEOG6CVVCR.

Enzyme and pathway databases

UniPathwayiUPA00031; UER00014.
BioCyciAARO76114:GJTA-714-MONOMER.

Family and domain databases

HAMAPiMF_01024. HisD.
InterProiIPR016161. Ald_DH/histidinol_DH.
IPR001692. Histidinol_DH_CS.
IPR022695. Histidinol_DH_monofunct.
IPR012131. Hstdl_DH.
[Graphical view]
PfamiPF00815. Histidinol_dh. 1 hit.
[Graphical view]
PIRSFiPIRSF000099. Histidinol_dh. 1 hit.
PRINTSiPR00083. HOLDHDRGNASE.
SUPFAMiSSF53720. SSF53720. 1 hit.
TIGRFAMsiTIGR00069. hisD. 1 hit.
PROSITEiPS00611. HISOL_DEHYDROGENASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "The genome sequence of an anaerobic aromatic-degrading denitrifying bacterium, strain EbN1."
    Rabus R., Kube M., Heider J., Beck A., Heitmann K., Widdel F., Reinhardt R.
    Arch. Microbiol. 183:27-36(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: EbN1.

Entry informationi

Entry nameiHISX_AROAE
AccessioniPrimary (citable) accession number: Q5P790
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 10, 2006
Last sequence update: January 4, 2005
Last modified: January 7, 2015
This is version 73 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, Reference proteome

Documents

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

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.