(data stored in ACNUC7421 zone)

SWISSPROT: PROA_ECODH

ID   PROA_ECODH              Reviewed;         417 AA.
AC   B1XDY6;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   05-JUL-2017, entry version 65.
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};
GN   OrderedLocusNames=ECDH10B_0225;
OS   Escherichia coli (strain K12 / DH10B).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=316385;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / DH10B;
RX   PubMed=18245285; DOI=10.1128/JB.01695-07;
RA   Durfee T., Nelson R., Baldwin S., Plunkett G. III, Burland V., Mau B.,
RA   Petrosino J.F., Qin X., Muzny D.M., Ayele M., Gibbs R.A., Csorgo B.,
RA   Posfai G., Weinstock G.M., Blattner F.R.;
RT   "The complete genome sequence of Escherichia coli DH10B: insights into
RT   the biology of a laboratory workhorse.";
RL   J. Bacteriol. 190:2597-2606(2008).
CC   -!- FUNCTION: Catalyzes the NADPH-dependent reduction of L-glutamate
CC       5-phosphate into L-glutamate 5-semialdehyde and phosphate. The
CC       product spontaneously undergoes cyclization to form 1-pyrroline-5-
CC       carboxylate. {ECO:0000255|HAMAP-Rule:MF_00412}.
CC   -!- CATALYTIC ACTIVITY: L-glutamate 5-semialdehyde + phosphate +
CC       NADP(+) = L-glutamyl 5-phosphate + NADPH. {ECO:0000255|HAMAP-
CC       Rule:MF_00412}.
CC   -!- PATHWAY: Amino-acid biosynthesis; L-proline biosynthesis; L-
CC       glutamate 5-semialdehyde from L-glutamate: step 2/2.
CC       {ECO:0000255|HAMAP-Rule:MF_00412}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00412}.
CC   -!- SIMILARITY: Belongs to the gamma-glutamyl phosphate reductase
CC       family. {ECO:0000255|HAMAP-Rule:MF_00412}.
DR   EMBL; CP000948; ACB01410.1; -; Genomic_DNA.
DR   RefSeq; WP_000893278.1; NC_010473.1.
DR   ProteinModelPortal; B1XDY6; -.
DR   SMR; B1XDY6; -.
DR   EnsemblBacteria; ACB01410; ACB01410; ECDH10B_0225.
DR   KEGG; ecd:ECDH10B_0225; -.
DR   eggNOG; ENOG4105C2S; Bacteria.
DR   eggNOG; COG0014; LUCA.
DR   HOGENOM; HOG000246356; -.
DR   KO; K00147; -.
DR   OMA; CNAIETL; -.
DR   UniPathway; UPA00098; UER00360.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004350; F:glutamate-5-semialdehyde dehydrogenase activity; IEA:UniProtKB-EC.
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; 3.40.605.10; -; 2.
DR   HAMAP; MF_00412; ProA; 1.
DR   InterPro; IPR016161; Ald_DH/histidinol_DH.
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; 1.
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;
DR   PRODOM; B1XDY6.
DR   SWISS-2DPAGE; B1XDY6.
KW   Amino-acid biosynthesis; Cytoplasm; NADP; Oxidoreductase;
KW   Proline biosynthesis.
FT   CHAIN         1    417       Gamma-glutamyl phosphate reductase.
FT                                /FTId=PRO_1000193603.
SQ   SEQUENCE   417 AA;  44630 MW;  D9A4E3418EFEB488 CRC64;
     MLEQMGIAAK QASYKLAQLS SREKNRVLEK IADELEAQSE IILNANAQDV ADARANGLSE
     AMLDRLALTP ARLKGIADDV RQVCNLADPV GQVIDGGVLD SGLRLERRRV PLGVIGVIYE
     ARPNVTVDVA SLCLKTGNAV ILRGGKETCR TNAATVAVIQ DALKSCGLPA GAVQAIDNPD
     RALVSEMLRM DKYIDMLIPR GGAGLHKLCR EQSTIPVITG GIGVCHIYVD ESVEIAEALK
     VIVNAKTQRP STCNTVETLL VNKNIADSFL PALSKQMAES GVTLHADAAA LAQLQAGPAK
     VVAVKAEEYD DEFLSLDLNV KIVSDLDDAI AHIREHGTQH SDAILTRDMR NAQRFVNEVD
     SSAVYVNAST RFTDGGQFGL GAEVAVSTQK LHARGPMGLE ALTTYKWIGI GDYTIRA
//

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