ID   NNRD_POLPP              Reviewed;         413 AA.
AC   D3BMU4;
DT   21-MAR-2012, integrated into UniProtKB/Swiss-Prot.
DT   23-MAR-2010, sequence version 1.
DT   03-AUG-2022, entry version 48.
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=PPL_12517;
OS   Polysphondylium pallidum (strain ATCC 26659 / Pp 5 / PN500) (Heterostelium
OS   pallidum).
OC   Eukaryota; Amoebozoa; Evosea; Eumycetozoa; Dictyostelia; Acytosteliales;
OC   Acytosteliaceae; Heterostelium.
OX   NCBI_TaxID=670386;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 26659 / Pp 5 / PN500;
RX   PubMed=21757610; DOI=10.1101/gr.121137.111;
RA   Heidel A.J., Lawal H.M., Felder M., Schilde C., Helps N.R., Tunggal B.,
RA   Rivero F., John U., Schleicher M., Eichinger L., Platzer M., Noegel A.A.,
RA   Schaap P., Gloeckner G.;
RT   "Phylogeny-wide analysis of social amoeba genomes highlights ancient
RT   origins for complex intercellular communication.";
RL   Genome Res. 21:1882-1891(2011).
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; ADBJ01000043; EFA77306.1; -; Genomic_DNA.
DR   AlphaFoldDB; D3BMU4; -.
DR   SMR; D3BMU4; -.
DR   STRING; 670386.D3BMU4; -.
DR   InParanoid; D3BMU4; -.
DR   OMA; DHRRETE; -.
DR   OrthoDB; 1337331at2759; -.
DR   Proteomes; UP000001396; 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; IEA:UniProtKB-UniRule.
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; PS01050; YJEF_C_2; 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..413
FT                   /note="ATP-dependent (S)-NAD(P)H-hydrate dehydratase"
FT                   /id="PRO_0000416171"
FT   DOMAIN          98..402
FT                   /note="YjeF C-terminal"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         199
FT                   /ligand="(6S)-NADPHX"
FT                   /ligand_id="ChEBI:CHEBI:64076"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         252..258
FT                   /ligand="(6S)-NADPHX"
FT                   /ligand_id="ChEBI:CHEBI:64076"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         292..296
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         311..320
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
FT   BINDING         321
FT                   /ligand="(6S)-NADPHX"
FT                   /ligand_id="ChEBI:CHEBI:64076"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03157"
SQ   SEQUENCE   413 AA;  45077 MW;  03404403724C06FF CRC64;
     MFCIIHFGNP KNDKFLGSST LYSQKLKTNN IKILCLQVFY YNIYESTNNN NNNKNKNKTL
     LLNNIRTYST LSKGALSTTT TATTKKMSMD DSFELPTNLN HFLSYVPSLE YHMHKGQCGR
     IGVFGGSAEY TGAPFFAGIT SLRLGADIVH IFAPSEGGTA TAIKTLSPEL IVHPLDQQMD
     PSTIIPWLLS IHVLIIGPGL GRSSIAWKSA KEVIKAARNI NLPMVLDGDA LRLICEDLEL
     VKGYDKVILT PNFVEYRALS DAAKKLNNDN SNNILSPSDL AKALGNVVIV QKGQEDIITD
     GTISYSCDKA GMPRRCGGQG DVLAGVIGTF YAWTQNALKG KTSEELEHLK ESIGENQSAA
     ASAAYAGCVL VRYAAKLAFK NNRRSTITDD IIKSVPNALV WGFLTDDRGR PTI