ID HISX_BACTN Reviewed; 428 AA. AC Q8ABA9; DT 06-JUN-2003, integrated into UniProtKB/Swiss-Prot. DT 06-JUN-2003, sequence version 1. DT 27-MAR-2024, entry version 129. DE RecName: Full=Histidinol dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01024}; DE Short=HDH {ECO:0000255|HAMAP-Rule:MF_01024}; DE EC=1.1.1.23 {ECO:0000255|HAMAP-Rule:MF_01024}; GN Name=hisD {ECO:0000255|HAMAP-Rule:MF_01024}; GN OrderedLocusNames=BT_0201; OS Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / JCM 5827 / OS CCUG 10774 / NCTC 10582 / VPI-5482 / E50). OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Bacteroidaceae; OC Bacteroides. OX NCBI_TaxID=226186; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=ATCC 29148 / DSM 2079 / JCM 5827 / CCUG 10774 / NCTC 10582 / RC VPI-5482 / E50; RX PubMed=12663928; DOI=10.1126/science.1080029; RA Xu J., Bjursell M.K., Himrod J., Deng S., Carmichael L.K., Chiang H.C., RA Hooper L.V., Gordon J.I.; RT "A genomic view of the human-Bacteroides thetaiotaomicron symbiosis."; RL Science 299:2074-2076(2003). CC -!- FUNCTION: Catalyzes the sequential NAD-dependent oxidations of L- CC histidinol to L-histidinaldehyde and then to L-histidine. CC {ECO:0000255|HAMAP-Rule:MF_01024}. CC -!- CATALYTIC ACTIVITY: CC Reaction=H2O + L-histidinol + 2 NAD(+) = 3 H(+) + L-histidine + 2 NADH; CC Xref=Rhea:RHEA:20641, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57595, ChEBI:CHEBI:57699, CC ChEBI:CHEBI:57945; EC=1.1.1.23; Evidence={ECO:0000255|HAMAP- CC Rule:MF_01024}; CC -!- COFACTOR: CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Evidence={ECO:0000255|HAMAP- CC Rule:MF_01024}; CC Note=Binds 1 zinc ion per subunit. {ECO:0000255|HAMAP-Rule:MF_01024}; CC -!- PATHWAY: Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine CC from 5-phospho-alpha-D-ribose 1-diphosphate: step 9/9. CC {ECO:0000255|HAMAP-Rule:MF_01024}. CC -!- SIMILARITY: Belongs to the histidinol dehydrogenase family. CC {ECO:0000255|HAMAP-Rule:MF_01024}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; AE015928; AAO75308.1; -; Genomic_DNA. DR RefSeq; NP_809114.1; NC_004663.1. DR AlphaFoldDB; Q8ABA9; -. DR SMR; Q8ABA9; -. DR STRING; 226186.BT_0201; -. DR PaxDb; 226186-BT_0201; -. DR EnsemblBacteria; AAO75308; AAO75308; BT_0201. DR KEGG; bth:BT_0201; -. DR PATRIC; fig|226186.12.peg.199; -. DR eggNOG; COG0141; Bacteria. DR HOGENOM; CLU_006732_3_0_10; -. DR InParanoid; Q8ABA9; -. DR OrthoDB; 9805269at2; -. DR UniPathway; UPA00031; UER00014. DR Proteomes; UP000001414; Chromosome. DR GO; GO:0005737; C:cytoplasm; IBA:GO_Central. DR GO; GO:0005829; C:cytosol; IBA:GO_Central. DR GO; GO:0004399; F:histidinol dehydrogenase activity; IBA:GO_Central. DR GO; GO:0051287; F:NAD binding; IEA:InterPro. DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule. DR GO; GO:0000105; P:histidine biosynthetic process; IBA:GO_Central. DR CDD; cd06572; Histidinol_dh; 1. DR Gene3D; 1.20.5.1300; -; 1. DR Gene3D; 3.40.50.1980; Nitrogenase molybdenum iron protein domain; 2. DR HAMAP; MF_01024; HisD; 1. DR InterPro; IPR016161; Ald_DH/histidinol_DH. DR InterPro; IPR001692; Histidinol_DH_CS. DR InterPro; IPR022695; Histidinol_DH_monofunct. DR InterPro; IPR012131; Hstdl_DH. DR NCBIfam; TIGR00069; hisD; 1. DR PANTHER; PTHR21256:SF2; HISTIDINE BIOSYNTHESIS TRIFUNCTIONAL PROTEIN; 1. DR PANTHER; PTHR21256; HISTIDINOL DEHYDROGENASE HDH; 1. DR Pfam; PF00815; Histidinol_dh; 1. DR PIRSF; PIRSF000099; Histidinol_dh; 1. DR PRINTS; PR00083; HOLDHDRGNASE. DR SUPFAM; SSF53720; ALDH-like; 1. DR PROSITE; PS00611; HISOL_DEHYDROGENASE; 1. PE 3: Inferred from homology; KW Amino-acid biosynthesis; Histidine biosynthesis; Metal-binding; NAD; KW Oxidoreductase; Reference proteome; Zinc. FT CHAIN 1..428 FT /note="Histidinol dehydrogenase" FT /id="PRO_0000135732" FT ACT_SITE 323 FT /note="Proton acceptor" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT ACT_SITE 324 FT /note="Proton acceptor" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 125 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 187 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 210 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 234 FT /ligand="substrate" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 256 FT /ligand="substrate" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 256 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 259 FT /ligand="substrate" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 259 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 324 FT /ligand="substrate" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 357 FT /ligand="substrate" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 357 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 411 FT /ligand="substrate" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 416 FT /ligand="substrate" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" FT BINDING 416 FT /ligand="Zn(2+)" FT /ligand_id="ChEBI:CHEBI:29105" FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024" SQ SEQUENCE 428 AA; 46246 MW; 3C7BEEFF3BA154D1 CRC64; MMKLIKYPSK EQWAELLKRP ALNTESLFDT VRTIINKVRA EGDKAVLEYE AAFDKVTLSA LTVTSEEIQK AEGLISDELK SAITLAKRNI ETFHSSQRFV GKKVETMEGV TCWQKAVGIE KVGLYIPGGT APLFSTVLML AVPAKIAGCR EIVLCTPPDK NGNIHPAILF AAQLAGVSKI FKAGGVQAIA AMAYGTESVP KVYKIFGPGN QYVTAAKQLV SLRDVAIDMP AGPSEVEVLA DASANPVFVA ADLLSQAEHG VDSQAMLITT SEKLQAEVME EVNRQLAKLP RREIAAKSLE NSKLILVKDM DEALELTNAY APEHLIVETE NYLEVAERVI NAGSVFLGSL TPESAGDYAS GTNHTLPTNG YAKAYSGVSL DSFIRKITFQ EILPQGMKVI GPAIEEMAAN ELLDAHKNAV TVRLNTLK //