ID   ASPD_BURPS              Reviewed;         271 AA.
AC   Q63LV9;
DT   16-AUG-2005, integrated into UniProtKB/Swiss-Prot.
DT   25-OCT-2004, sequence version 1.
DT   25-NOV-2008, entry version 33.
DE   RecName: Full=Probable L-aspartate dehydrogenase;
DE            EC=1.4.1.21;
GN   Name=nadX; OrderedLocusNames=BPSS0903;
OS   Burkholderia pseudomallei (Pseudomonas pseudomallei).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Burkholderia; pseudomallei group.
OX   NCBI_TaxID=28450;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K96243;
RX   PubMed=15377794; DOI=10.1073/pnas.0403302101;
RA   Holden M.T.G., Titball R.W., Peacock S.J., Cerdeno-Tarraga A.-M.,
RA   Atkins T., Crossman L.C., Pitt T., Churcher C., Mungall K.L.,
RA   Bentley S.D., Sebaihia M., Thomson N.R., Bason N., Beacham I.R.,
RA   Brooks K., Brown K.A., Brown N.F., Challis G.L., Cherevach I.,
RA   Chillingworth T., Cronin A., Crossett B., Davis P., DeShazer D.,
RA   Feltwell T., Fraser A., Hance Z., Hauser H., Holroyd S., Jagels K.,
RA   Keith K.E., Maddison M., Moule S., Price C., Quail M.A.,
RA   Rabbinowitsch E., Rutherford K., Sanders M., Simmonds M.,
RA   Songsivilai S., Stevens K., Tumapa S., Vesaratchavest M.,
RA   Whitehead S., Yeats C., Barrell B.G., Oyston P.C.F., Parkhill J.;
RT   "Genomic plasticity of the causative agent of melioidosis,
RT   Burkholderia pseudomallei.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:14240-14245(2004).
CC   -!- FUNCTION: Specifically catalyzes the NAD or NADP-dependent
CC       dehydrogenation of L-aspartate to iminoaspartate (By similarity).
CC   -!- CATALYTIC ACTIVITY: L-aspartate + H(2)O + NAD(P)(+) = oxaloacetate
CC       + NH(3) + NAD(P)H.
CC   -!- PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis;
CC       iminoaspartate from L-aspartate (dehydrogenase route): step 1/1.
CC   -!- MISCELLANEOUS: The iminoaspartate product is unstable in aqueous
CC       solution and can decompose to oxaloacetate and ammonia (By
CC       similarity).
CC   -!- SIMILARITY: Belongs to the L-aspartate dehydrogenase family.
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DR   EMBL; BX571966; CAH38365.1; -; Genomic_DNA.
DR   RefSeq; YP_110912.1; -.
DR   GeneID; 3096271; -.
DR   GenomeReviews; BX571966_GR; BPSS0903.
DR   KEGG; bps:BPSS0903; -.
DR   NMPDR; fig|272560.3.peg.770; -.
DR   HOGENOM; Q63LV9; -.
DR   BioCyc; BPSE272560:BPSS0903-MON; -.
DR   GO; GO:0033735; F:aspartate dehydrogenase activity; IEA:InterPro.
DR   GO; GO:0051287; F:NAD binding; IEA:HAMAP.
DR   GO; GO:0050661; F:NADP binding; IEA:HAMAP.
DR   GO; GO:0016639; F:oxidoreductase activity, acting on the CH-N...; IEA:HAMAP.
DR   GO; GO:0009435; P:NAD biosynthetic process; IEA:HAMAP.
DR   GO; GO:0006742; P:NADP catabolic process; IEA:InterPro.
DR   GO; GO:0055114; P:oxidation reduction; IEA:UniProtKB-KW.
DR   HAMAP; MF_01265; -; 1.
DR   InterPro; IPR005106; Asp/hSer_DHase_NAD-bd.
DR   InterPro; IPR002811; Asp_DHase.
DR   InterPro; IPR011182; Asp_DHase_NAD_syn.
DR   Pfam; PF01958; DUF108; 1.
DR   Pfam; PF03447; NAD_binding_3; 1.
DR   PIRSF; PIRSF005227; Asp_dh_NAD_syn; 1.
DR   ProDom; PD017325; Asp_dh; 1.
PE   3: Inferred from homology;
KW   Complete proteome; NAD; NADP; Oxidoreductase;
KW   Pyridine nucleotide biosynthesis.
FT   CHAIN         1    271       Probable L-aspartate dehydrogenase.
FT                                /FTId=PRO_0000144889.
FT   ACT_SITE    224    224       By similarity.
FT   BINDING     128    128       NAD; via amide nitrogen (By similarity).
FT   BINDING     194    194       NAD (By similarity).
SQ   SEQUENCE   271 AA;  27704 MW;  570BA08F4877D4EF CRC64;
     MLNAHAPVDV AMIGFGAIGA AVYRAVEHDA ALRVAHVIVP EHQCDAVRGA LGERVDVVSS
     VDALACRPQF ALECAGHGAL VDHVVPLLKA GTDCAVASIG ALSDLALLDA LSNAADAGGA
     TLTLLSGAIG GIDALAAARQ GGLDEVRYIG RKPPLGWLGT PAEAICDLRA MAAEQTIFEG
     SARDAAQLYP RNANVAATVA LAGVGLDATR VCLIADPAVT RNVHRIVARG AFGEMSIEMS
     GKPLPDNPKT SALTAFSAIR ALRNRASHCV I
//