ID A0A1Y1CJI1_9BACT Unreviewed; 444 AA.
AC A0A1Y1CJI1;
DT 30-AUG-2017, integrated into UniProtKB/TrEMBL.
DT 30-AUG-2017, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE RecName: Full=Glutamate dehydrogenase {ECO:0000256|PIRNR:PIRNR000185};
GN ORFNames=ALGA_2213 {ECO:0000313|EMBL:BAX80546.1};
OS Labilibaculum antarcticum.
OC Bacteria; Bacteroidota; Bacteroidia; Marinilabiliales; Marinifilaceae;
OC Labilibaculum.
OX NCBI_TaxID=1717717 {ECO:0000313|EMBL:BAX80546.1, ECO:0000313|Proteomes:UP000218267};
RN [1] {ECO:0000313|Proteomes:UP000218267}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SPP2 {ECO:0000313|Proteomes:UP000218267};
RA Watanabe M., Kojima H., Fukui M.;
RT "Complete genome sequence of Marinifilaceae bacterium strain SPP2, isolated
RT from the Antarctic marine sediment.";
RL Mar. Genomics 0:0-0(2017).
RN [2] {ECO:0000313|EMBL:BAX80546.1, ECO:0000313|Proteomes:UP000218267}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SPP2 {ECO:0000313|EMBL:BAX80546.1,
RC ECO:0000313|Proteomes:UP000218267};
RA Watanabe M., Kojima H., Fukui M.;
RT "Complete genome sequence of Marinifilaceae bacterium strain SPP2, isolated
RT from the Antarctic marine sediment.";
RL Mar. Genomics 39:1-2(2018).
RN [3] {ECO:0000313|Proteomes:UP000218267}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SPP2 {ECO:0000313|Proteomes:UP000218267};
RA Watanabe M., Kojima H., Fukui M.;
RT "Labilibaculum antarcticum sp. nov., a novel facultative anaerobic,
RT psychrotorelant bacterium isolated from marine sediment of Antarctica.";
RL Antonie Van Leeuwenhoek 113:349-355(2020).
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; AP018042; BAX80546.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Y1CJI1; -.
DR KEGG; mbas:ALGA_2213; -.
DR OrthoDB; 9803297at2; -.
DR Proteomes; UP000218267; Chromosome.
DR GO; GO:0004353; F:glutamate dehydrogenase [NAD(P)+] activity; IEA:UniProt.
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; 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.
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}.
FT DOMAIN 202..442
FT /note="Glutamate/phenylalanine/leucine/valine/L-tryptophan
FT dehydrogenase C-terminal"
FT /evidence="ECO:0000259|SMART:SM00839"
FT ACT_SITE 126
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-1"
FT BINDING 90
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 111
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 114
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 165
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 209
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 240
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT BINDING 377
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-2"
FT SITE 166
FT /note="Important for catalysis"
FT /evidence="ECO:0000256|PIRSR:PIRSR000185-3"
SQ SEQUENCE 444 AA; 48374 MW; 8871BAC57C84E9E9 CRC64;
MEAKINEFME GLKAKTPGEV EFHQAVQEVV ETVWDTYDAN PKYKAAKILD KMCEPERTIM
FRVPWINDNG EVEINRGYRV EFNSAIGPYK GGLRFHPSVT LSALKFLGFE QTFKNSLTTL
PMGGGKGGSD FNAKGRSDNE IMRFCQSFMT ELCRHIGPNT DVPAGDIGVG GREIGYLFGQ
YKRIRNEFVG VLTGKGLEFG GSLIRPEATG FGAVYFAQHM LAENNESLKG KTVALSGFGN
VTWGAALKLV ELGAKVVTIS GPDGYVYDKE GLNAEKIDYL LDLRASNNDV VAPYADKFGA
VFFPGKKPWE AKVDLAFPCA IQNELNLEDA ELLISNGCKY VVETSNMGCT ADACNYLVVN
AVFAPGKAAN AGGVAVSGLE MSQNSMRFNW STEEVDEKLG RIMKDIHDTC VKFGTENGHI
NYIKGANIGG FVKIAEAMLA QGCV
//