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Protein

Histidinol dehydrogenase

Gene

hisD

Organism
Bradyrhizobium sp. (strain BTAi1 / ATCC BAA-1182)
Status
Unreviewed-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 annotationSAAS annotation

Catalytic activityi

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

Cofactori

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

Pathwayi: L-histidine biosynthesis

This protein is involved in step 9 of the subpathway that synthesizes L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate.UniRule annotationSAAS annotation
Proteins known to be involved in the 9 steps of the subpathway in this organism are:
  1. ATP phosphoribosyltransferase (hisG)
  2. Phosphoribosyl-ATP pyrophosphatase (hisE), Phosphoribosyl-ATP pyrophosphatase (hisE)
  3. Phosphoribosyl-AMP cyclohydrolase (hisI)
  4. 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase (hisA)
  5. Imidazole glycerol phosphate synthase subunit HisF (hisF), Imidazole glycerol phosphate synthase subunit HisH (hisH)
  6. Imidazoleglycerol-phosphate dehydratase (hisB)
  7. Histidinol-phosphate aminotransferase (hisC), Histidinol-phosphate aminotransferase (hisC)
  8. no protein annotated in this organism
  9. Histidinol dehydrogenase (hisD)
This subpathway is part of the pathway L-histidine biosynthesis, which is itself part of Amino-acid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate, the pathway L-histidine biosynthesis and in Amino-acid biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei130NADUniRule annotation1
Binding sitei191NADUniRule annotation1
Binding sitei214NADUniRule annotation1
Binding sitei237SubstrateUniRule annotation1
Metal bindingi259ZincUniRule annotation1
Binding sitei259SubstrateUniRule annotation1
Metal bindingi262ZincUniRule annotation1
Binding sitei262SubstrateUniRule annotation1
Active sitei327Proton acceptorUniRule annotation1
Active sitei328Proton acceptorUniRule annotation1
Binding sitei328SubstrateUniRule annotation1
Metal bindingi361ZincUniRule annotation1
Binding sitei361SubstrateUniRule annotation1
Binding sitei415SubstrateUniRule annotation1
Metal bindingi420ZincUniRule annotation1
Binding sitei420SubstrateUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

OxidoreductaseUniRule annotationSAAS annotationImported

Keywords - Biological processi

Amino-acid biosynthesis, Histidine biosynthesisUniRule annotationSAAS annotation

Keywords - Ligandi

Metal-bindingUniRule annotationSAAS annotation, NADUniRule annotationSAAS annotation, ZincUniRule annotationSAAS annotation

Enzyme and pathway databases

UniPathwayiUPA00031; UER00014.

Names & Taxonomyi

Protein namesi
Recommended name:
Histidinol dehydrogenaseUniRule annotationSAAS annotation (EC:1.1.1.23UniRule annotationSAAS annotation)
Short name:
HDHUniRule annotation
Gene namesi
Name:hisDUniRule annotationImported
Ordered Locus Names:BBta_0897Imported
OrganismiBradyrhizobium sp. (strain BTAi1 / ATCC BAA-1182)Imported
Taxonomic identifieri288000 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeBradyrhizobium
Proteomesi
  • UP000000246 Componenti: Chromosome

Interactioni

Protein-protein interaction databases

STRINGi288000.BBta_0897.

Structurei

3D structure databases

ProteinModelPortaliA5EAG1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the histidinol dehydrogenase family.UniRule annotationSAAS annotation

Phylogenomic databases

eggNOGiENOG4105CEK. Bacteria.
COG0141. LUCA.
HOGENOMiHOG000243914.
KOiK00013.
OMAiGGTARFY.
OrthoDBiPOG091H03YX.

Family and domain databases

CDDicd06572. Histidinol_dh. 1 hit.
HAMAPiMF_01024. HisD. 1 hit.
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.

A5EAG1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPIRLSRAHA DFDAQFRQFL AAKRETSADV EAAARAIVDD VAKRGDAALL
60 70 80 90 100
EATRKFDRLE LTAASLRVTA DEIEAAVTAC DAATLDALKF ARDRIEAFHL
110 120 130 140 150
KQLPQDQRFT DAAGVELGWR WSAIESAGLY VPGGTAAYPS SVLMNAIPAK
160 170 180 190 200
VAGVSRLVMV VPAPDGKLNP LVLAAAHLGG VSEIYRVGGA QAVAALAHGT
210 220 230 240 250
ATIAPVVKIV GPGNAYVAAA KRLVFGKVGI DMIAGPSEVL VIADDSGNAD
260 270 280 290 300
WIAADLLAQA EHDASAQSIL ITDSRRLADD VARAVEGQLK TLPRAQIAGA
310 320 330 340 350
SWADFGAIIE VEDLDQAVPL ADAIAAEHLE IMTRDPDAFA ARVRNAGAIF
360 370 380 390 400
LGAHTPEAIG DYVGGSNHVL PTARSARFSS GLGVLDFMKR TSLLKCGPEQ
410 420 430
LRALGPAAMT LGKAEGLDAH SRSVGIRLNL P
Length:431
Mass (Da):45,076
Last modified:June 12, 2007 - v1
Checksum:i2C77F0E4C8FF11EC
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000494 Genomic DNA. Translation: ABQ33155.1.
RefSeqiWP_012041205.1. NC_009485.1.

Genome annotation databases

EnsemblBacteriaiABQ33155; ABQ33155; BBta_0897.
KEGGibbt:BBta_0897.
PATRICi21202774. VBIBraSp29847_1083.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000494 Genomic DNA. Translation: ABQ33155.1.
RefSeqiWP_012041205.1. NC_009485.1.

3D structure databases

ProteinModelPortaliA5EAG1.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi288000.BBta_0897.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABQ33155; ABQ33155; BBta_0897.
KEGGibbt:BBta_0897.
PATRICi21202774. VBIBraSp29847_1083.

Phylogenomic databases

eggNOGiENOG4105CEK. Bacteria.
COG0141. LUCA.
HOGENOMiHOG000243914.
KOiK00013.
OMAiGGTARFY.
OrthoDBiPOG091H03YX.

Enzyme and pathway databases

UniPathwayiUPA00031; UER00014.

Family and domain databases

CDDicd06572. Histidinol_dh. 1 hit.
HAMAPiMF_01024. HisD. 1 hit.
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...

Entry informationi

Entry nameiA5EAG1_BRASB
AccessioniPrimary (citable) accession number: A5EAG1
Entry historyi
Integrated into UniProtKB/TrEMBL: June 12, 2007
Last sequence update: June 12, 2007
Last modified: November 2, 2016
This is version 84 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

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 one 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.