ID Q6DB50_PECAS Unreviewed; 447 AA.
AC Q6DB50;
DT 16-AUG-2004, integrated into UniProtKB/TrEMBL.
DT 16-AUG-2004, sequence version 1.
DT 27-MAR-2024, entry version 105.
DE RecName: Full=Glutamate dehydrogenase {ECO:0000256|PIRNR:PIRNR000185};
GN Name=gdhA {ECO:0000313|EMBL:CAG72972.1};
GN OrderedLocusNames=ECA0051 {ECO:0000313|EMBL:CAG72972.1};
OS Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia
OS carotovora subsp. atroseptica).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Pectobacteriaceae; Pectobacterium.
OX NCBI_TaxID=218491 {ECO:0000313|EMBL:CAG72972.1, ECO:0000313|Proteomes:UP000007966};
RN [1] {ECO:0000313|EMBL:CAG72972.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=SCRI1043 {ECO:0000313|EMBL:CAG72972.1};
RA Bell K.S., Sebaihia M., Pritchard L., Holden M., Hyman L.J., Holeva M.C.,
RA Thomson N.R., Bentley S.D., Churcher C., Mungall K., Atkin R., Bason N.,
RA Brooks K., Chillingworth T., Clark K., Doggett J., Fraser A., Hance Z.,
RA Hauser H., Jagels K., Moule S., Norbertczak H., Ormond D., Price C.,
RA Quail M.A., Sanders M., Walker D., Whitehead S., Salmond G.P.C.,
RA Birch P.R.J., Barrell B.G., Parkhill J., Toth I.K.;
RT "The genome sequence of the enterobacterial phytopathogen Erwinia
RT carotovora subsp. atroseptica SCRI1043 and functional genomic
RT identification of novel virulence factors.";
RL Submitted (FEB-2004) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the reversible oxidative deamination of glutamate
CC to alpha-ketoglutarate and ammonia. {ECO:0000256|ARBA:ARBA00003868}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + L-glutamate + NADP(+) = 2-oxoglutarate + H(+) + NADPH +
CC NH4(+); Xref=Rhea:RHEA:11612, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:16810, ChEBI:CHEBI:28938, ChEBI:CHEBI:29985,
CC ChEBI:CHEBI:57783, ChEBI:CHEBI:58349; EC=1.4.1.4;
CC Evidence={ECO:0000256|ARBA:ARBA00001463};
CC -!- SUBUNIT: Homohexamer. {ECO:0000256|ARBA:ARBA00011643}.
CC -!- SIMILARITY: Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
CC {ECO:0000256|ARBA:ARBA00006382, ECO:0000256|PIRNR:PIRNR000185,
CC ECO:0000256|RuleBase:RU004417}.
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DR EMBL; BX950851; CAG72972.1; -; Genomic_DNA.
DR RefSeq; WP_011091696.1; NC_004547.2.
DR AlphaFoldDB; Q6DB50; -.
DR STRING; 218491.ECA0051; -.
DR GeneID; 57206906; -.
DR KEGG; eca:ECA0051; -.
DR PATRIC; fig|218491.5.peg.54; -.
DR eggNOG; COG0334; Bacteria.
DR HOGENOM; CLU_025763_2_1_6; -.
DR OrthoDB; 9803297at2; -.
DR Proteomes; UP000007966; Chromosome.
DR GO; GO:0004354; F:glutamate dehydrogenase (NADP+) activity; IEA:RHEA.
DR GO; GO:0000166; F:nucleotide binding; IEA:UniProtKB-KW.
DR GO; GO:0006520; P:amino acid metabolic process; IEA:InterPro.
DR CDD; cd05313; NAD_bind_2_Glu_DH; 1.
DR Gene3D; 1.10.285.10; Glutamate Dehydrogenase, chain A, domain 3; 2.
DR Gene3D; 3.40.50.10860; Leucine Dehydrogenase, chain A, domain 1; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR InterPro; IPR046346; Aminoacid_DH-like_N_sf.
DR InterPro; IPR006095; Glu/Leu/Phe/Val/Trp_DH.
DR InterPro; IPR006096; Glu/Leu/Phe/Val/Trp_DH_C.
DR InterPro; IPR006097; Glu/Leu/Phe/Val/Trp_DH_dimer.
DR InterPro; IPR033524; Glu/Leu/Phe/Val_DH_AS.
DR InterPro; IPR014362; Glu_DH.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR033922; NAD_bind_Glu_DH.
DR PANTHER; PTHR43571; NADP-SPECIFIC GLUTAMATE DEHYDROGENASE 1-RELATED; 1.
DR PANTHER; PTHR43571:SF1; NADP-SPECIFIC GLUTAMATE DEHYDROGENASE 1-RELATED; 1.
DR Pfam; PF00208; ELFV_dehydrog; 1.
DR Pfam; PF02812; ELFV_dehydrog_N; 1.
DR PIRSF; PIRSF000185; Glu_DH; 1.
DR PRINTS; PR00082; GLFDHDRGNASE.
DR SMART; SM00839; ELFV_dehydrog; 1.
DR SUPFAM; SSF53223; Aminoacid dehydrogenase-like, N-terminal domain; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS00074; GLFV_DEHYDROGENASE; 1.
PE 3: Inferred from homology;
KW NAD {ECO:0000256|PIRSR:PIRSR000185-2};
KW Nucleotide-binding {ECO:0000256|PIRSR:PIRSR000185-2};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|PIRNR:PIRNR000185};
KW Reference proteome {ECO:0000313|Proteomes:UP000007966}.
FT DOMAIN 204..445
FT /note="Glutamate/phenylalanine/leucine/valine/L-tryptophan
FT dehydrogenase C-terminal"
FT /evidence="ECO:0000259|SMART:SM00839"
FT ACT_SITE 128
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-1"
FT BINDING 92
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 113
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 116
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 167
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 211
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 242
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 380
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT SITE 168
FT /note="Important for catalysis"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-3"
SQ SEQUENCE 447 AA; 48188 MW; 298B342ED5654051 CRC64;
MAQIVSLASF LDSVQQRDPH QPEFLQAVNE VLSTLWPFLE QNPHYADYSL LERLVEPERV
IQFRVAWTDD KGQVQVNRAW RVQFSSAIGP YKGGMRFHPS VNLSILKFLG FEQTFKNALT
TLPMGGGKGG SDFNPKGKSQ GEVMRFCQAL MTELYRHLGA DTDVPAGDIG VGGREVGFMT
GMMKKLTNNT ACVFTGKGLS FGGSLIRPEA TGYGLIYFTE AMLKRHGLGF EGMRVAVSGS
GNVAQYAIEK AMELGARVVT VSDSNGTVVD ENGFTPEKLA LLEEIKNKRY GRVEDYAREA
KLTYLAGKTP WEVPVDIALP CATQNELDLP AAQTLIANGV KAVAEGANMP TTIPATDAFL
DAGVLFAPGK AANAGGVATS GLEMAQNAAR LGWKAEKVDA RLHHIMLDIH TACVQYGGED
SQTNYVRGAN VAGFVKVADA MLAQGVV
//
