PROA_DICTD
ID PROA_DICTD Reviewed; 415 AA.
AC B8E0D2;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 03-MAR-2009, sequence version 1.
DT 03-AUG-2022, entry version 74.
DE RecName: Full=Gamma-glutamyl phosphate reductase {ECO:0000255|HAMAP-Rule:MF_00412};
DE Short=GPR {ECO:0000255|HAMAP-Rule:MF_00412};
DE EC=1.2.1.41 {ECO:0000255|HAMAP-Rule:MF_00412};
DE AltName: Full=Glutamate-5-semialdehyde dehydrogenase {ECO:0000255|HAMAP-Rule:MF_00412};
DE AltName: Full=Glutamyl-gamma-semialdehyde dehydrogenase {ECO:0000255|HAMAP-Rule:MF_00412};
DE Short=GSA dehydrogenase {ECO:0000255|HAMAP-Rule:MF_00412};
GN Name=proA {ECO:0000255|HAMAP-Rule:MF_00412}; OrderedLocusNames=Dtur_1303;
OS Dictyoglomus turgidum (strain DSM 6724 / Z-1310).
OC Bacteria; Dictyoglomi; Dictyoglomales; Dictyoglomaceae; Dictyoglomus.
OX NCBI_TaxID=515635;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 6724 / Z-1310;
RX PubMed=28066333; DOI=10.3389/fmicb.2016.01979;
RA Brumm P.J., Gowda K., Robb F.T., Mead D.A.;
RT "The complete genome sequence of hyperthermophile Dictyoglomus turgidum DSM
RT 6724 reveals a specialized carbohydrate fermentor.";
RL Front. Microbiol. 7:1979-1979(2016).
CC -!- FUNCTION: Catalyzes the NADPH-dependent reduction of L-glutamate 5-
CC phosphate into L-glutamate 5-semialdehyde and phosphate. The product
CC spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate.
CC {ECO:0000255|HAMAP-Rule:MF_00412}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-glutamate 5-semialdehyde + NADP(+) + phosphate = H(+) + L-
CC glutamyl 5-phosphate + NADPH; Xref=Rhea:RHEA:19541,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:43474, ChEBI:CHEBI:57783,
CC ChEBI:CHEBI:58066, ChEBI:CHEBI:58274, ChEBI:CHEBI:58349; EC=1.2.1.41;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00412};
CC -!- PATHWAY: Amino-acid biosynthesis; L-proline biosynthesis; L-glutamate
CC 5-semialdehyde from L-glutamate: step 2/2. {ECO:0000255|HAMAP-
CC Rule:MF_00412}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00412}.
CC -!- SIMILARITY: Belongs to the gamma-glutamyl phosphate reductase family.
CC {ECO:0000255|HAMAP-Rule:MF_00412}.
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DR EMBL; CP001251; ACK42577.1; -; Genomic_DNA.
DR RefSeq; WP_012583659.1; NC_011661.1.
DR RefSeq; YP_002353191.1; NC_011661.1.
DR AlphaFoldDB; B8E0D2; -.
DR SMR; B8E0D2; -.
DR STRING; 515635.Dtur_1303; -.
DR PRIDE; B8E0D2; -.
DR EnsemblBacteria; ACK42577; ACK42577; Dtur_1303.
DR KEGG; dtu:Dtur_1303; -.
DR PATRIC; fig|515635.4.peg.1347; -.
DR eggNOG; COG0014; Bacteria.
DR HOGENOM; CLU_030231_0_0_0; -.
DR InParanoid; B8E0D2; -.
DR OMA; PGVCNAM; -.
DR OrthoDB; 223669at2; -.
DR UniPathway; UPA00098; UER00360.
DR Proteomes; UP000007719; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004350; F:glutamate-5-semialdehyde dehydrogenase activity; IBA:GO_Central.
DR GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR GO; GO:0055129; P:L-proline biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd07079; ALDH_F18-19_ProA-GPR; 1.
DR Gene3D; 3.40.309.10; -; 1.
DR Gene3D; 3.40.605.10; -; 1.
DR HAMAP; MF_00412; ProA; 1.
DR InterPro; IPR016161; Ald_DH/histidinol_DH.
DR InterPro; IPR016163; Ald_DH_C.
DR InterPro; IPR016162; Ald_DH_N.
DR InterPro; IPR015590; Aldehyde_DH_dom.
DR InterPro; IPR020593; G-glutamylP_reductase_CS.
DR InterPro; IPR012134; Glu-5-SA_DH.
DR InterPro; IPR000965; GPR_dom.
DR Pfam; PF00171; Aldedh; 2.
DR PIRSF; PIRSF000151; GPR; 1.
DR SUPFAM; SSF53720; SSF53720; 1.
DR TIGRFAMs; TIGR00407; proA; 1.
DR PROSITE; PS01223; PROA; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis; Cytoplasm; NADP; Oxidoreductase;
KW Proline biosynthesis; Reference proteome.
FT CHAIN 1..415
FT /note="Gamma-glutamyl phosphate reductase"
FT /id="PRO_1000193600"
SQ SEQUENCE 415 AA; 46421 MW; 34DA55A05DF68700 CRC64;
MENLIEKLKK AKVSSYTLAL LNTNEKNEAL RAIANNIEKN IDKIIKENEK DLKRGEEKGL
SKAVLDRILL NEKRLRDIIK SIDDVIKLPD PVGEIVSMQK RPNGILVGQM RVPIGVIAII
YEARPNVTVD ATILALKSGN AIVLRGSSDA LNSNIIITEI MKEALSNTKV PPDTVQIIES
PEHSVVEELL QMVDYIDVAI PRGSAKFIKH VMNISKVPVI ETGAGNNHIY VEEDADFEMA
RKIIINAKVQ RPSVCNAIEK LLIHKNIAEE FLPIIAKDLR EYNVEIRGCK RTLKILTDAI
PATEEDWYTE YLDYIIAIKI VESIDEAIEH INKYNTKHSE AIITKDYYKA LKFLRMVDAA
AVYVNASTRF TDGGEFGLGA EIGISTQKLH ARGPMGLKEL TTTKYVILGE GQIRE
