ID   NNRD_IXOSC              Reviewed;         303 AA.
AC   B7PBI5;
DT   21-MAR-2012, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   03-AUG-2022, entry version 68.
DE   RecName: Full=ATP-dependent (S)-NAD(P)H-hydrate dehydratase {ECO:0000255|HAMAP-Rule:MF_03157};
DE            EC=4.2.1.93 {ECO:0000255|HAMAP-Rule:MF_03157};
DE   AltName: Full=ATP-dependent NAD(P)HX dehydratase {ECO:0000255|HAMAP-Rule:MF_03157};
GN   ORFNames=ISCW003308;
OS   Ixodes scapularis (Black-legged tick) (Deer tick).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Chelicerata; Arachnida; Acari;
OC   Parasitiformes; Ixodida; Ixodoidea; Ixodidae; Ixodinae; Ixodes.
OX   NCBI_TaxID=6945;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Wikel;
RG   Ixodes scapularis Genome Project Consortium;
RA   Caler E., Hannick L.I., Bidwell S., Joardar V., Thiagarajan M., Amedeo P.,
RA   Galinsky K.J., Schobel S., Inman J., Hostetler J., Miller J., Hammond M.,
RA   Megy K., Lawson D., Kodira C., Sutton G., Meyer J., Hill C.A., Birren B.,
RA   Nene V., Collins F., Alarcon-Chaidez F., Wikel S., Strausberg R.;
RT   "Annotation of Ixodes scapularis.";
RL   Submitted (MAR-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes the dehydration of the S-form of NAD(P)HX at the
CC       expense of ATP, which is converted to ADP. Together with NAD(P)HX
CC       epimerase, which catalyzes the epimerization of the S- and R-forms, the
CC       enzyme allows the repair of both epimers of NAD(P)HX, a damaged form of
CC       NAD(P)H that is a result of enzymatic or heat-dependent hydration.
CC       {ECO:0000255|HAMAP-Rule:MF_03157}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(6S)-NADHX + ATP = ADP + H(+) + NADH + phosphate;
CC         Xref=Rhea:RHEA:19017, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:57945, ChEBI:CHEBI:64074,
CC         ChEBI:CHEBI:456216; EC=4.2.1.93; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_03157};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(6S)-NADPHX + ATP = ADP + H(+) + NADPH + phosphate;
CC         Xref=Rhea:RHEA:32231, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:57783, ChEBI:CHEBI:64076,
CC         ChEBI:CHEBI:456216; EC=4.2.1.93;
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_03157};
CC   -!- SIMILARITY: Belongs to the NnrD/CARKD family. {ECO:0000255|HAMAP-
CC       Rule:MF_03157}.
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DR   EMBL; DS676278; EEC03957.1; -; Genomic_DNA.
DR   RefSeq; XP_002408179.1; XM_002408135.1.
DR   AlphaFoldDB; B7PBI5; -.
DR   SMR; B7PBI5; -.
DR   STRING; 6945.B7PBI5; -.
DR   GeneID; 8027421; -.
DR   KEGG; isc:IscW_ISCW003308; -.
DR   VEuPathDB; VectorBase:ISCI003308; -.
DR   VEuPathDB; VectorBase:ISCW003308; -.
DR   HOGENOM; CLU_030651_3_0_1; -.
DR   InParanoid; B7PBI5; -.
DR   OMA; HIPHTNE; -.
DR   OrthoDB; 1337331at2759; -.
DR   PhylomeDB; B7PBI5; -.
DR   Proteomes; UP000001555; Unassembled WGS sequence.
DR   GO; GO:0052855; F:ADP-dependent NAD(P)H-hydrate dehydratase activity; IEA:InterPro.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0047453; F:ATP-dependent NAD(P)H-hydrate dehydratase activity; IBA:GO_Central.
DR   GO; GO:0110051; P:metabolite repair; IBA:GO_Central.
DR   GO; GO:0046496; P:nicotinamide nucleotide metabolic process; IEA:UniProtKB-UniRule.
DR   CDD; cd01171; YXKO-related; 1.
DR   Gene3D; 3.40.1190.20; -; 1.
DR   HAMAP; MF_01965; NADHX_dehydratase; 1.
DR   InterPro; IPR017953; Carbohydrate_kinase_pred_CS.
DR   InterPro; IPR000631; CARKD.
DR   InterPro; IPR029056; Ribokinase-like.
DR   Pfam; PF01256; Carb_kinase; 1.
DR   SUPFAM; SSF53613; SSF53613; 1.
DR   TIGRFAMs; TIGR00196; yjeF_cterm; 1.
DR   PROSITE; PS01049; YJEF_C_1; 1.
DR   PROSITE; PS51383; YJEF_C_3; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Lyase; NAD; NADP; Nucleotide-binding; Phosphoprotein;
KW   Reference proteome.
FT   CHAIN           1..303
FT                   /note="ATP-dependent (S)-NAD(P)H-hydrate dehydratase"
FT                   /id="PRO_0000416167"
FT   DOMAIN          12..299
FT                   /note="YjeF C-terminal"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         106
FT                   /ligand="(6S)-NADPHX"
FT                   /ligand_id="ChEBI:CHEBI:64076"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         158..164
FT                   /ligand="(6S)-NADPHX"
FT                   /ligand_id="ChEBI:CHEBI:64076"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         194..198
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         213..222
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         223
FT                   /ligand="(6S)-NADPHX"
FT                   /ligand_id="ChEBI:CHEBI:64076"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
SQ   SEQUENCE   303 AA;  32363 MW;  3D5A370E9F3EE512 CRC64;
     MVPHVPEGCS VQQQLVCSVI PPLNSERRKG QAGRVGIVGG SAEYTGAPYF AAMAALRTGA
     DLVHVFCHPS AATAIKAYSP ELIVHPTLDA AVTCLPRLHA VVVGPGLGRD VEASWMPTLF
     NRIREQGLPV VVDADGLFYV TQNPDLVRGY SRAILTPNAV ELDRLYRAVL GSPPRENAVP
     ELARALGHVT VLAKGSEDII SDGHRLLRCT EQGSPRRCGG QGDLVSGSLA LFAFWSHSAH
     DTPGEASKRQ NSEYGPAMIA ALGAAMLVRR CGRLAFQKMA RSTLSSDMLA EVRTAFSMLF
     PVD