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NNRD_CIOIN
ID   NNRD_CIOIN              Reviewed;         359 AA.
AC   F6RCC2;
DT   21-MAR-2012, integrated into UniProtKB/Swiss-Prot.
DT   27-JUL-2011, sequence version 1.
DT   03-AUG-2022, entry version 50.
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=Cin.36927;
OS   Ciona intestinalis (Transparent sea squirt) (Ascidia intestinalis).
OC   Eukaryota; Metazoa; Chordata; Tunicata; Ascidiacea; Phlebobranchia;
OC   Cionidae; Ciona.
OX   NCBI_TaxID=7719;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=12481130; DOI=10.1126/science.1080049;
RA   Dehal P., Satou Y., Campbell R.K., Chapman J., Degnan B., De Tomaso A.,
RA   Davidson B., Di Gregorio A., Gelpke M., Goodstein D.M., Harafuji N.,
RA   Hastings K.E., Ho I., Hotta K., Huang W., Kawashima T., Lemaire P.,
RA   Martinez D., Meinertzhagen I.A., Necula S., Nonaka M., Putnam N., Rash S.,
RA   Saiga H., Satake M., Terry A., Yamada L., Wang H.G., Awazu S., Azumi K.,
RA   Boore J., Branno M., Chin-Bow S., DeSantis R., Doyle S., Francino P.,
RA   Keys D.N., Haga S., Hayashi H., Hino K., Imai K.S., Inaba K., Kano S.,
RA   Kobayashi K., Kobayashi M., Lee B.I., Makabe K.W., Manohar C., Matassi G.,
RA   Medina M., Mochizuki Y., Mount S., Morishita T., Miura S., Nakayama A.,
RA   Nishizaka S., Nomoto H., Ohta F., Oishi K., Rigoutsos I., Sano M.,
RA   Sasaki A., Sasakura Y., Shoguchi E., Shin-i T., Spagnuolo A., Stainier D.,
RA   Suzuki M.M., Tassy O., Takatori N., Tokuoka M., Yagi K., Yoshizaki F.,
RA   Wada S., Zhang C., Hyatt P.D., Larimer F., Detter C., Doggett N.,
RA   Glavina T., Hawkins T., Richardson P., Lucas S., Kohara Y., Levine M.,
RA   Satoh N., Rokhsar D.S.;
RT   "The draft genome of Ciona intestinalis: insights into chordate and
RT   vertebrate origins.";
RL   Science 298:2157-2167(2002).
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   AlphaFoldDB; F6RCC2; -.
DR   SMR; F6RCC2; -.
DR   STRING; 7719.XP_002128923.1; -.
DR   eggNOG; KOG3974; Eukaryota.
DR   InParanoid; F6RCC2; -.
DR   Proteomes; UP000008144; 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; 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; 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..359
FT                   /note="ATP-dependent (S)-NAD(P)H-hydrate dehydratase"
FT                   /id="PRO_0000416162"
FT   DOMAIN          61..350
FT                   /note="YjeF C-terminal"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         161
FT                   /ligand="(6S)-NADPHX"
FT                   /ligand_id="ChEBI:CHEBI:64076"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         214..220
FT                   /ligand="(6S)-NADPHX"
FT                   /ligand_id="ChEBI:CHEBI:64076"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         256..260
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         275..284
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         285
FT                   /ligand="(6S)-NADPHX"
FT                   /ligand_id="ChEBI:CHEBI:64076"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
SQ   SEQUENCE   359 AA;  38630 MW;  6E30D27AF246B751 CRC64;
     MSTILFYTRA LIIGATKSQG VFGKTGTLVA NISSNRGIIS IVPRTNPPQK LLKMQEEENS
     LLEEARKVVP ALSFGKHKGQ AGRVGVIGGS EEYTGAPYFA AISAMKAGAD LAHVFCSKSA
     STVIKSYSPE LIVHPLLDVP NAVTLLDEWL PRIHSHVIGP GLGRVDATLN TVKEILIKLK
     KQEIPIVIDA DGLFLITRDP SIIHGYTKAI LTPNVVEFQR LSKSMNLNWE SKDLNGSIME
     TVALSKALGG VTIVRKGEVD IVAAGDEVVT MDEIGSPRRC GGQGDLLSGV MALFSYWTHN
     STCTPPPTLL AGYAACFLTK RCANQAFQKH GRSTATTDLI SEINSVFVNN FENPTDPKS
 
 
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