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Q8FG52

- HISX_ECOL6

UniProt

Q8FG52 - HISX_ECOL6

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Protein

Histidinol dehydrogenase

Gene

hisD

Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Status
Reviewed - 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

Binds 1 zinc ion per subunit.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei130 – 1301NADUniRule annotation
Binding sitei188 – 1881NADUniRule annotation
Binding sitei211 – 2111NADUniRule annotation
Binding sitei237 – 2371SubstrateUniRule annotation
Metal bindingi259 – 2591ZincUniRule annotation
Binding sitei259 – 2591SubstrateUniRule annotation
Metal bindingi262 – 2621ZincUniRule annotation
Binding sitei262 – 2621SubstrateUniRule annotation
Active sitei326 – 3261Proton acceptorUniRule annotation
Active sitei327 – 3271Proton acceptorUniRule annotation
Binding sitei327 – 3271SubstrateUniRule annotation
Metal bindingi360 – 3601ZincUniRule annotation
Binding sitei360 – 3601SubstrateUniRule annotation
Binding sitei414 – 4141SubstrateUniRule annotation
Metal bindingi419 – 4191ZincUniRule annotation
Binding sitei419 – 4191SubstrateUniRule 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

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:c2547
OrganismiEscherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Taxonomic identifieri199310 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000001410: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methioninei1 – 11RemovedBy similarity
Chaini2 – 434433Histidinol dehydrogenasePRO_0000135772Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi199310.c2547.

Structurei

3D structure databases

ProteinModelPortaliQ8FG52.
SMRiQ8FG52. Positions 1-434.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the histidinol dehydrogenase family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000243914.
KOiK00013.
OMAiYAAKLCG.
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.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q8FG52-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSFNTIIDWN SCTAEQQRQL LMRPAISASE SITRTVNDIL DNVKTRGDEA
60 70 80 90 100
LREYSAKFDK TTVTALKVSA DEIAAASERL SDELKQAMAV AVKNIETFHT
110 120 130 140 150
AQKLPPVDVE TQPGVRCQQV TRPVASVGLY IPGGSAPLFS TVLMLATPAR
160 170 180 190 200
IAGCKKVVLC SPPPIADEIL YAAQLCGVQD VFNVGGAQAI AALAFGTESV
210 220 230 240 250
PKVDKIFGPG NAFVTEAKRQ VSQRLDGAAI DMPAGPSEVL VIADSGATPD
260 270 280 290 300
FVASDLLSQA EHGPDSQVIL LTPDADMARR VAEAVERQLA ELPRAETARQ
310 320 330 340 350
ALNASRLIVT KDLAQCVEIS NQYGPEHLII QTRNARELVD GITSAGSVFL
360 370 380 390 400
GDWSPESAGD YASGTNHVLP TYGYTATCSS LGLADFQKRM TVQELSKEGF
410 420 430
STLASTIETL AAAERLTAHK NAVTLRVNAL KEQA
Length:434
Mass (Da):46,239
Last modified:January 23, 2007 - v3
Checksum:iE38E1AA261EA8184
GO

Sequence cautioni

The sequence AAN81002.1 differs from that shown. Reason: Erroneous initiation.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014075 Genomic DNA. Translation: AAN81002.1. Different initiation.
RefSeqiNP_754435.1. NC_004431.1.

Genome annotation databases

EnsemblBacteriaiAAN81002; AAN81002; c2547.
GeneIDi1037822.
KEGGiecc:c2547.
PATRICi18282966. VBIEscCol75197_2391.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE014075 Genomic DNA. Translation: AAN81002.1 . Different initiation.
RefSeqi NP_754435.1. NC_004431.1.

3D structure databases

ProteinModelPortali Q8FG52.
SMRi Q8FG52. Positions 1-434.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 199310.c2547.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAN81002 ; AAN81002 ; c2547 .
GeneIDi 1037822.
KEGGi ecc:c2547.
PATRICi 18282966. VBIEscCol75197_2391.

Phylogenomic databases

HOGENOMi HOG000243914.
KOi K00013.
OMAi YAAKLCG.
OrthoDBi EOG6CVVCR.

Enzyme and pathway databases

UniPathwayi UPA00031 ; UER00014 .

Family and domain databases

HAMAPi MF_01024. HisD.
InterProi IPR016161. Ald_DH/histidinol_DH.
IPR001692. Histidinol_DH_CS.
IPR022695. Histidinol_DH_monofunct.
IPR012131. Hstdl_DH.
[Graphical view ]
Pfami PF00815. Histidinol_dh. 1 hit.
[Graphical view ]
PIRSFi PIRSF000099. Histidinol_dh. 1 hit.
PRINTSi PR00083. HOLDHDRGNASE.
SUPFAMi SSF53720. SSF53720. 1 hit.
TIGRFAMsi TIGR00069. hisD. 1 hit.
PROSITEi PS00611. HISOL_DEHYDROGENASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CFT073 / ATCC 700928 / UPEC.

Entry informationi

Entry nameiHISX_ECOL6
AccessioniPrimary (citable) accession number: Q8FG52
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 25, 2003
Last sequence update: January 23, 2007
Last modified: October 1, 2014
This is version 90 of the entry and version 3 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