ID   PROA_BURCH              Reviewed;         423 AA.
AC   A0K4I3;
DT   10-JUN-2008, integrated into UniProtKB/Swiss-Prot.
DT   10-JUN-2008, sequence version 2.
DT   16-JUN-2009, entry version 22.
DE   RecName: Full=Gamma-glutamyl phosphate reductase;
DE            Short=GPR;
DE            EC=1.2.1.41;
DE   AltName: Full=Glutamate-5-semialdehyde dehydrogenase;
DE   AltName: Full=Glutamyl-gamma-semialdehyde dehydrogenase;
DE            Short=GSA dehydrogenase;
GN   Name=proA; OrderedLocusNames=Bcen2424_0657;
OS   Burkholderia cenocepacia (strain HI2424).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Burkholderia; Burkholderia cepacia complex.
OX   NCBI_TaxID=331272;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Pitluck S., Chain P.,
RA   Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Kim E., LiPuma J.J., Gonzalez C.F.,
RA   Konstantinidis K., Tiedje J.M., Richardson P.;
RT   "Complete sequence of chromosome 1 of Burkholderia cenocepacia
RT   HI2424.";
RL   Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes the NADPH dependent reduction of L-gamma-
CC       glutamyl 5-phosphate into L-glutamate 5-semialdehyde and
CC       phosphate. The product spontaneously undergoes cyclization to form
CC       1-pyrroline-5-carboxylate (By similarity).
CC   -!- CATALYTIC ACTIVITY: L-glutamate 5-semialdehyde + phosphate +
CC       NADP(+) = L-glutamyl 5-phosphate + NADPH.
CC   -!- PATHWAY: Amino-acid biosynthesis; L-proline biosynthesis; L-
CC       glutamate 5-semialdehyde from L-glutamate: step 2/2.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm (By similarity).
CC   -!- SIMILARITY: Belongs to the gamma-glutamyl phosphate reductase
CC       family.
CC   -----------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution-NoDerivs License
CC   -----------------------------------------------------------------------
DR   EMBL; CP000458; ABK07410.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; YP_834303.1; -.
DR   GeneID; 4450758; -.
DR   GenomeReviews; CP000458_GR; Bcen2424_0657.
DR   KEGG; bch:Bcen2424_0657; -.
DR   HOGENOM; A0K4I3; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004350; F:glutamate-5-semialdehyde dehydrogenase acti...; IEA:HAMAP.
DR   GO; GO:0050661; F:NADP or NADPH binding; IEA:InterPro.
DR   GO; GO:0055114; P:oxidation reduction; IEA:UniProtKB-KW.
DR   GO; GO:0006561; P:proline biosynthetic process; IEA:HAMAP.
DR   HAMAP; MF_00412; -; 1.
DR   InterPro; IPR016163; Ald_DH_C.
DR   InterPro; IPR016162; Ald_DH_N.
DR   InterPro; IPR015590; Aldehyde_DH.
DR   InterPro; IPR000965; Gglut_pp_reduct.
DR   InterPro; IPR012134; Glu-5-SA_DH.
DR   Gene3D; G3DSA:3.40.309.10; Aldehyde_dehydrogenase_C; 1.
DR   Gene3D; G3DSA:3.40.605.10; Aldehyde_dehydrogenase_N; 1.
DR   PANTHER; PTHR11063:SF1; GSA_DH; 1.
DR   Pfam; PF00171; Aldedh; 1.
DR   PIRSF; PIRSF000151; GPR; 1.
DR   TIGRFAMs; TIGR00407; proA; 1.
DR   PROSITE; PS01223; PROA; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Complete proteome; Cytoplasm; NADP;
KW   Oxidoreductase; Proline biosynthesis.
FT   CHAIN         1    423       Gamma-glutamyl phosphate reductase.
FT                                /FTId=PRO_0000340875.
SQ   SEQUENCE   423 AA;  45185 MW;  604ADE6D375D161A CRC64;
     MDIDQYMTDL GRRARHASRA MARASTAAKN AALDAVARAI ERDAQALKDA NARDVARARE
     KGLDAAFIDR LTLSDKALNT MVEGLRQVAS LADPIGEIGN LKFRPSGIQV GQMRVPLGVI
     GIIYESRPNV TIDAAALCLK SGNATILRGG SEALESNAAL AKLIGEGLEA AGLPQDAVQV
     VATADRAAVG KLITMTEYVD VIVPRGGKSL IERLINEARV PMIKHLDGIC HVYVDDRADL
     AKALTVCDNA KTHRYGTCNT METLLVASGI AAKLLPPLGK LYRDKQVELR VDAAARAVLA
     DAGVGPLVDV TEEDWHTEYL APVLAIKVVD GLDAAIEHIN HYGSHHTDAI VTEDHDRAMR
     FLREVDSASV MVNASTRFAD GFEFGLGAEI GISNDKLHAR GPVGLEGLTS LKYVVLGHGE
     GRQ
//