ID   MTLD_BUCAP              Reviewed;         388 AA.
AC   Q8K912;
DT   08-NOV-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2002, sequence version 1.
DT   03-AUG-2022, entry version 103.
DE   RecName: Full=Mannitol-1-phosphate 5-dehydrogenase {ECO:0000255|HAMAP-Rule:MF_00196};
DE            EC=1.1.1.17 {ECO:0000255|HAMAP-Rule:MF_00196};
GN   Name=mtlD {ECO:0000255|HAMAP-Rule:MF_00196}; OrderedLocusNames=BUsg_551;
OS   Buchnera aphidicola subsp. Schizaphis graminum (strain Sg).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Erwiniaceae; Buchnera.
OX   NCBI_TaxID=198804;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Sg;
RX   PubMed=12089438; DOI=10.1126/science.1071278;
RA   Tamas I., Klasson L., Canbaeck B., Naeslund A.K., Eriksson A.-S.,
RA   Wernegreen J.J., Sandstroem J.P., Moran N.A., Andersson S.G.E.;
RT   "50 million years of genomic stasis in endosymbiotic bacteria.";
RL   Science 296:2376-2379(2002).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=D-mannitol 1-phosphate + NAD(+) = beta-D-fructose 6-phosphate
CC         + H(+) + NADH; Xref=Rhea:RHEA:19661, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:57540, ChEBI:CHEBI:57634, ChEBI:CHEBI:57945,
CC         ChEBI:CHEBI:61381; EC=1.1.1.17; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00196};
CC   -!- SIMILARITY: Belongs to the mannitol dehydrogenase family.
CC       {ECO:0000255|HAMAP-Rule:MF_00196}.
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DR   EMBL; AE013218; AAM68089.1; -; Genomic_DNA.
DR   RefSeq; WP_011054055.1; NC_004061.1.
DR   AlphaFoldDB; Q8K912; -.
DR   SMR; Q8K912; -.
DR   STRING; 198804.BUsg_551; -.
DR   EnsemblBacteria; AAM68089; AAM68089; BUsg_551.
DR   KEGG; bas:BUsg_551; -.
DR   eggNOG; COG0246; Bacteria.
DR   HOGENOM; CLU_036089_2_0_6; -.
DR   OMA; GKKAVHF; -.
DR   OrthoDB; 1442117at2; -.
DR   Proteomes; UP000000416; Chromosome.
DR   GO; GO:0008926; F:mannitol-1-phosphate 5-dehydrogenase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0019594; P:mannitol metabolic process; IEA:InterPro.
DR   Gene3D; 1.10.1040.10; -; 1.
DR   HAMAP; MF_00196; Mannitol_dehydrog; 1.
DR   InterPro; IPR008927; 6-PGluconate_DH-like_C_sf.
DR   InterPro; IPR013328; 6PGD_dom2.
DR   InterPro; IPR023028; Mannitol_1_phos_5_DH.
DR   InterPro; IPR000669; Mannitol_DH.
DR   InterPro; IPR013118; Mannitol_DH_C.
DR   InterPro; IPR013131; Mannitol_DH_N.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   Pfam; PF01232; Mannitol_dh; 1.
DR   Pfam; PF08125; Mannitol_dh_C; 1.
DR   PRINTS; PR00084; MTLDHDRGNASE.
DR   SUPFAM; SSF48179; SSF48179; 1.
DR   SUPFAM; SSF51735; SSF51735; 1.
PE   3: Inferred from homology;
KW   NAD; Oxidoreductase.
FT   CHAIN           1..388
FT                   /note="Mannitol-1-phosphate 5-dehydrogenase"
FT                   /id="PRO_0000170700"
FT   BINDING         3..14
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00196"
SQ   SEQUENCE   388 AA;  44572 MW;  58A1E3D0EA624A82 CRC64;
     MRALHFGAGN IGRGFIARVL LKSDFNLIFS DVDQNIINAI NNYKKYKIKL IDNSFEKIIN
     INNISAINSY DPNVLNVISH VDLITTAAGV NALYKIASIL IEGIILRINL KCKKPLNIIA
     CENKIKATSF LKKIIFDKIP LKYHDYFDEY IGFVDCTIDT IVPTFSSFKE ENSLFVIAEN
     FKEWIVDVNQ FKGMVPKIID MTLSDNLTSF IDRKILTLNT GHAIAAYLGL MKNYKNICEA
     MSDFSIQRIV KDAMYESGLV LIKRYNFNKK DHLSYIDKIF VRFKNPFILD KLERIARNPL
     QKLSKDERLI QPFVEAMKYN LPYFNLVKGI AAALHYRNIN DIQSIKLSSL IKEEGLEETL
     VKVCKLNANS NEIRIIISEY HSIIKDFL