ID A0A0A2M1J0_9FLAO Unreviewed; 405 AA.
AC A0A0A2M1J0;
DT 04-FEB-2015, integrated into UniProtKB/TrEMBL.
DT 04-FEB-2015, sequence version 1.
DT 27-MAR-2024, entry version 26.
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 ORFNames=Q765_12465 {ECO:0000313|EMBL:KGO86124.1};
OS Flavobacterium rivuli WB 3.3-2 = DSM 21788.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Flavobacterium.
OX NCBI_TaxID=1121895 {ECO:0000313|EMBL:KGO86124.1, ECO:0000313|Proteomes:UP000030152};
RN [1] {ECO:0000313|EMBL:KGO86124.1, ECO:0000313|Proteomes:UP000030152}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=WB 3.3-2 {ECO:0000313|EMBL:KGO86124.1,
RC ECO:0000313|Proteomes:UP000030152};
RA Zeng Z., Chen C.;
RL Submitted (SEP-2013) 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}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KGO86124.1}.
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DR EMBL; JRLX01000013; KGO86124.1; -; Genomic_DNA.
DR RefSeq; WP_020214486.1; NZ_KB899974.1.
DR AlphaFoldDB; A0A0A2M1J0; -.
DR STRING; 1121895.GCA_000378485_03311; -.
DR eggNOG; COG0686; Bacteria.
DR OrthoDB; 1141481at2; -.
DR UniPathway; UPA00033; UER00034.
DR Proteomes; UP000030152; Unassembled WGS sequence.
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; PF01262; AlaDh_PNT_C; 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 Reference proteome {ECO:0000313|Proteomes:UP000030152}.
FT DOMAIN 4..136
FT /note="Alanine dehydrogenase/pyridine nucleotide
FT transhydrogenase N-terminal"
FT /evidence="ECO:0000259|SMART:SM01003"
FT DOMAIN 157..339
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 124
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"
SQ SEQUENCE 405 AA; 45471 MW; ADE4FDEDC9817B93 CRC64;
MKFGIIKERK SPPDKRVVFS PTMLLAFKEQ FPQAEIKVES SDIRIFKDDE YRAAGFEVTD
DVTDCHVLIG VKEVPVNALL PGKDYFFFSH TIKKQPHNQK MLQAIIDNDI TLYDHETITD
VANRRLIGFG RYAGIVGTYN GFRAFGQKFE LFNLPKAETL EDKEAMIARL KRAVMPPVKI
VLTGKGKVGM GAKEVLDGMK VKEVSVENFL TKNYTTPVYV QADVLDYNKR KDGCVATSNQ
DFFDNPGDYV SDFARFAQVA DIFIAGHFYS NEAPHILTRD MLRDKNTKIK VVADISCDVE
GPVASTVRAS TIADPFYGYN PSTNSEVDMH HPSAIVVMAV DNLPCELPKD ASEGFGEMFL
KHVIPAFYNN DKDGILARAR IVEKGKLAGK FKYLNDYVQE NVPHL
//
