HISX_ECOL6
ID HISX_ECOL6 Reviewed; 434 AA.
AC Q8FG52;
DT 25-MAR-2003, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2007, sequence version 3.
DT 03-AUG-2022, entry version 115.
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}; OrderedLocusNames=c2547;
OS Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=199310;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CFT073 / ATCC 700928 / UPEC;
RX PubMed=12471157; DOI=10.1073/pnas.252529799;
RA Welch R.A., Burland V., Plunkett G. III, Redford P., Roesch P., Rasko D.,
RA Buckles E.L., Liou S.-R., Boutin A., Hackett J., Stroud D., Mayhew G.F.,
RA Rose D.J., Zhou S., Schwartz D.C., Perna N.T., Mobley H.L.T.,
RA Donnenberg M.S., Blattner F.R.;
RT "Extensive mosaic structure revealed by the complete genome sequence of
RT uropathogenic Escherichia coli.";
RL Proc. Natl. Acad. Sci. U.S.A. 99:17020-17024(2002).
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;
CC Evidence={ECO:0000255|HAMAP-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 -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01024}.
CC -!- SIMILARITY: Belongs to the histidinol dehydrogenase family.
CC {ECO:0000255|HAMAP-Rule:MF_01024}.
CC -!- SEQUENCE CAUTION:
CC Sequence=AAN81002.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR EMBL; AE014075; AAN81002.1; ALT_INIT; Genomic_DNA.
DR RefSeq; WP_001297912.1; NC_004431.1.
DR AlphaFoldDB; Q8FG52; -.
DR SMR; Q8FG52; -.
DR STRING; 199310.c2547; -.
DR EnsemblBacteria; AAN81002; AAN81002; c2547.
DR KEGG; ecc:c2547; -.
DR eggNOG; COG0141; Bacteria.
DR HOGENOM; CLU_006732_3_0_6; -.
DR OMA; MVTGPGN; -.
DR UniPathway; UPA00031; UER00014.
DR Proteomes; UP000001410; Chromosome.
DR GO; GO:0004399; F:histidinol dehydrogenase activity; IEA:UniProtKB-UniRule.
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; IEA:UniProtKB-UniRule.
DR CDD; cd06572; Histidinol_dh; 1.
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 PANTHER; PTHR21256; PTHR21256; 1.
DR Pfam; PF00815; Histidinol_dh; 1.
DR PIRSF; PIRSF000099; Histidinol_dh; 1.
DR PRINTS; PR00083; HOLDHDRGNASE.
DR SUPFAM; SSF53720; SSF53720; 1.
DR TIGRFAMs; TIGR00069; hisD; 1.
DR PROSITE; PS00611; HISOL_DEHYDROGENASE; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis; Histidine biosynthesis; Metal-binding; NAD;
KW Oxidoreductase; Zinc.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000250"
FT CHAIN 2..434
FT /note="Histidinol dehydrogenase"
FT /id="PRO_0000135772"
FT ACT_SITE 326
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT ACT_SITE 327
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 130
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 188
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 211
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 237
FT /ligand="substrate"
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 262
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 262
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 327
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 360
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 360
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 414
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 419
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
FT BINDING 419
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01024"
SQ SEQUENCE 434 AA; 46239 MW; E38E1AA261EA8184 CRC64;
MSFNTIIDWN SCTAEQQRQL LMRPAISASE SITRTVNDIL DNVKTRGDEA LREYSAKFDK
TTVTALKVSA DEIAAASERL SDELKQAMAV AVKNIETFHT AQKLPPVDVE TQPGVRCQQV
TRPVASVGLY IPGGSAPLFS TVLMLATPAR IAGCKKVVLC SPPPIADEIL YAAQLCGVQD
VFNVGGAQAI AALAFGTESV PKVDKIFGPG NAFVTEAKRQ VSQRLDGAAI DMPAGPSEVL
VIADSGATPD FVASDLLSQA EHGPDSQVIL LTPDADMARR VAEAVERQLA ELPRAETARQ
ALNASRLIVT KDLAQCVEIS NQYGPEHLII QTRNARELVD GITSAGSVFL GDWSPESAGD
YASGTNHVLP TYGYTATCSS LGLADFQKRM TVQELSKEGF STLASTIETL AAAERLTAHK
NAVTLRVNAL KEQA
