ID A0A2Z4LPC2_9FLAO Unreviewed; 401 AA.
AC A0A2Z4LPC2;
DT 10-OCT-2018, integrated into UniProtKB/TrEMBL.
DT 10-OCT-2018, sequence version 1.
DT 27-MAR-2024, entry version 20.
DE RecName: Full=Saccharopine dehydrogenase [NAD(+), L-lysine-forming] {ECO:0000256|ARBA:ARBA00021221};
DE EC=1.5.1.7 {ECO:0000256|ARBA:ARBA00012847};
DE AltName: Full=Lysine--2-oxoglutarate reductase {ECO:0000256|ARBA:ARBA00033228};
GN Name=aasS {ECO:0000313|EMBL:AWX43599.1};
GN ORFNames=HME9304_00590 {ECO:0000313|EMBL:AWX43599.1};
OS Allomuricauda aurantiaca.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Allomuricauda.
OX NCBI_TaxID=1383885 {ECO:0000313|EMBL:AWX43599.1, ECO:0000313|Proteomes:UP000248536};
RN [1] {ECO:0000313|EMBL:AWX43599.1, ECO:0000313|Proteomes:UP000248536}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HME9304 {ECO:0000313|EMBL:AWX43599.1,
RC ECO:0000313|Proteomes:UP000248536};
RA Kang H., Kim H., Joh K.;
RT "Spongiibacterium sp. HME9304 Genome sequencing and assembly.";
RL Submitted (JUN-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + L-saccharopine + NAD(+) = 2-oxoglutarate + H(+) + L-
CC lysine + NADH; Xref=Rhea:RHEA:12440, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:16810, ChEBI:CHEBI:32551,
CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:57951; EC=1.5.1.7;
CC Evidence={ECO:0000256|ARBA:ARBA00001177};
CC -!- PATHWAY: Amino-acid biosynthesis; L-lysine biosynthesis via AAA
CC pathway; L-lysine from L-alpha-aminoadipate (fungal route): step 3/3.
CC {ECO:0000256|ARBA:ARBA00004884}.
CC -!- SUBUNIT: Monomer. {ECO:0000256|ARBA:ARBA00011245}.
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DR EMBL; CP030104; AWX43599.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2Z4LPC2; -.
DR KEGG; spon:HME9304_00590; -.
DR OrthoDB; 1141481at2; -.
DR UniPathway; UPA00033; UER00034.
DR Proteomes; UP000248536; Chromosome.
DR GO; GO:0004754; F:saccharopine dehydrogenase (NAD+, L-lysine-forming) activity; IEA:UniProtKB-EC.
DR GO; GO:0019878; P:lysine biosynthetic process via aminoadipic acid; IEA:UniProtKB-UniPathway.
DR CDD; cd05199; SDH_like; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 2.
DR InterPro; IPR007886; AlaDH/PNT_N.
DR InterPro; IPR007698; AlaDH/PNT_NAD(H)-bd.
DR InterPro; IPR027281; Lys1.
DR PANTHER; PTHR11133; SACCHAROPINE DEHYDROGENASE; 1.
DR PANTHER; PTHR11133:SF22; SACCHAROPINE DEHYDROGENASE [NADP(+), L-GLUTAMATE-FORMING]-RELATED; 1.
DR Pfam; PF05222; AlaDh_PNT_N; 1.
DR PIRSF; PIRSF018250; Saccharopine_DH_Lys; 2.
DR SMART; SM01002; AlaDh_PNT_C; 1.
DR SMART; SM01003; AlaDh_PNT_N; 1.
DR SUPFAM; SSF52283; Formate/glycerate dehydrogenase catalytic domain-like; 1.
PE 4: Predicted;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW NAD {ECO:0000256|PIRSR:PIRSR018250-3};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000313|EMBL:AWX43599.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000248536}.
FT DOMAIN 4..136
FT /note="Alanine dehydrogenase/pyridine nucleotide
FT transhydrogenase N-terminal"
FT /evidence="ECO:0000259|SMART:SM01003"
FT DOMAIN 159..338
FT /note="Alanine dehydrogenase/pyridine nucleotide
FT transhydrogenase NAD(H)-binding"
FT /evidence="ECO:0000259|SMART:SM01002"
FT ACT_SITE 72
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR018250-1"
FT ACT_SITE 90
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR018250-1"
FT BINDING 186..187
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR018250-3"
FT BINDING 223
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR018250-3"
FT BINDING 294
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|PIRSR:PIRSR018250-3"
SQ SEQUENCE 401 AA; 45480 MW; 523C0034B09AD685 CRC64;
MKFGIIRERK NPPDRRVVLS PKECQNVLSQ FPQAQIKVES SPIRVFKNNE YEAIGIPVSQ
NVQDCDVLLG VKEVPIDSLI PNKKYFFFSH TIKKQPYNRD LLRAVLERNI ELYDHEVITN
SKGQRLVAFG RYAGIVGAYN GVRTYGLKFD MFNLPKAETL KDLQALISEL KNVGLPNIKI
LLTGRGRVGN GAREILDAMR IRKVNVAEYL KETFQEPVYC QIDASEYNKR KDGVRGNKTD
FFENPEEYKS DFFRFAEVTD FYIAGHFYGD GAPYLYTRED AKHPDFKIKV VADVSCDIDG
PVASTIKPST IADPIYGYDP QTESVTDFKN DKAIAVMAVD NLPCELPRDA SNGFGEAFSK
HVIPAFFNDD ADGILERARM TKNGKLTERY GYLQDYVDGL E
//
