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Protein

Histidinol dehydrogenase

Gene

hisD

Organism
Blochmannia pennsylvanicus (strain BPEN)
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: 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 annotation
Proteins known to be involved in the 9 steps of the subpathway in this organism are:
  1. ATP phosphoribosyltransferase (hisG)
  2. Histidine biosynthesis bifunctional protein HisIE (hisI)
  3. Histidine biosynthesis bifunctional protein HisIE (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. Histidine biosynthesis bifunctional protein HisB (hisB)
  7. Histidinol-phosphate aminotransferase (hisC)
  8. Histidine biosynthesis bifunctional protein HisB (hisB)
  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 sitei133NADUniRule annotation1
Binding sitei191NADUniRule annotation1
Binding sitei214NADUniRule annotation1
Binding sitei240SubstrateUniRule annotation1
Metal bindingi262ZincUniRule annotation1
Binding sitei262SubstrateUniRule annotation1
Metal bindingi265ZincUniRule annotation1
Binding sitei265SubstrateUniRule annotation1
Active sitei329Proton acceptorUniRule annotation1
Active sitei330Proton acceptorUniRule annotation1
Binding sitei330SubstrateUniRule annotation1
Metal bindingi363ZincUniRule annotation1
Binding sitei363SubstrateUniRule annotation1
Binding sitei417SubstrateUniRule annotation1
Metal bindingi422ZincUniRule annotation1
Binding sitei422SubstrateUniRule annotation1

GO - Molecular functioni

GO - Biological processi

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

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:BPEN_478
OrganismiBlochmannia pennsylvanicus (strain BPEN)
Taxonomic identifieri291272 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeant endosymbiontsCandidatus Blochmannia
Proteomesi
  • UP000007794 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001357351 – 443Histidinol dehydrogenaseAdd BLAST443

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi291272.BPEN_478.

Structurei

3D structure databases

ProteinModelPortaliQ492K3.
SMRiQ492K3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the histidinol dehydrogenase family.UniRule 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.

Q492K3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MISHEHPISI YWNDCSKSEQ KKLLTRPINN KLNDIYINVK NILTKVYNEG
60 70 80 90 100
DRALFKFNFD FDNVQTTQLQ IPTEIIMNSG RNLSNEIKQA IHTAMTNITR
110 120 130 140 150
FHQAQCYSEI IVETLPGVYC QQIIRPLNIV GLYVPGGTAP LLSTVMMLGV
160 170 180 190 200
PARIAKCKRV ILCSPPPIPD VIIYTAQLCG IDEIYQIGGS QSIAAMGFGT
210 220 230 240 250
ESIPKVDKIF GPGNIWVTEA KRQINLAPNG AAIDMLAGPS EILIIADNTA
260 270 280 290 300
NPIFIAADLL SQSEHGPDSH AILITPYSCI AEKTKKELHK QLKILPRNDI
310 320 330 340 350
VRNVLLNSRM IITNNLMECF SISNSYAPEH LIIQIENASD YLHYITNAGS
360 370 380 390 400
IFLGNWSPET AGDYASGPNH VLPTYGRAVA TSGLGVIDFQ KRMSVQQLTQ
410 420 430 440
NGLLQLSSTI TTLTQIEQLK AHEYAITHRI NYIKEQNEHS LLG
Length:443
Mass (Da):49,150
Last modified:September 13, 2005 - v1
Checksum:iE08D5771184EE9F4
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000016 Genomic DNA. Translation: AAZ41094.1.
RefSeqiWP_011283004.1. NC_007292.1.

Genome annotation databases

EnsemblBacteriaiAAZ41094; AAZ41094; BPEN_478.
KEGGibpn:BPEN_478.
PATRICi31965874. VBICanBlo110049_0466.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000016 Genomic DNA. Translation: AAZ41094.1.
RefSeqiWP_011283004.1. NC_007292.1.

3D structure databases

ProteinModelPortaliQ492K3.
SMRiQ492K3.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi291272.BPEN_478.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAZ41094; AAZ41094; BPEN_478.
KEGGibpn:BPEN_478.
PATRICi31965874. VBICanBlo110049_0466.

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 nameiHISX_BLOPB
AccessioniPrimary (citable) accession number: Q492K3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 10, 2006
Last sequence update: September 13, 2005
Last modified: November 2, 2016
This is version 78 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

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.