ID A0A0G1YQ70_9BACT Unreviewed; 378 AA.
AC A0A0G1YQ70;
DT 22-JUL-2015, integrated into UniProtKB/TrEMBL.
DT 22-JUL-2015, sequence version 1.
DT 27-MAR-2024, entry version 31.
DE SubName: Full=Malic enzyme {ECO:0000313|EMBL:KKW17117.1};
GN ORFNames=UY57_C0025G0005 {ECO:0000313|EMBL:KKW17117.1};
OS Candidatus Kaiserbacteria bacterium GW2011_GWB1_50_17.
OC Bacteria; Candidatus Kaiserbacteria.
OX NCBI_TaxID=1618673 {ECO:0000313|EMBL:KKW17117.1, ECO:0000313|Proteomes:UP000034120};
RN [1] {ECO:0000313|EMBL:KKW17117.1, ECO:0000313|Proteomes:UP000034120}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Brown C.T., Hug L.A., Thomas B.C., Sharon I., Castelle C.J., Singh A.,
RA Wilkins M.J., Williams K.H., Banfield J.F.;
RT "rRNA introns, odd ribosomes, and small enigmatic genomes across a large
RT radiation of phyla.";
RL Nature 0:0-0(2015).
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRSR:PIRSR000106-3};
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|PIRSR:PIRSR000106-3};
CC Note=Divalent metal cations. Prefers magnesium or manganese.
CC {ECO:0000256|PIRSR:PIRSR000106-3};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|ARBA:ARBA00001936};
CC -!- SIMILARITY: Belongs to the malic enzymes family.
CC {ECO:0000256|ARBA:ARBA00008785}.
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:KKW17117.1}.
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DR EMBL; LCQM01000025; KKW17117.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0G1YQ70; -.
DR PATRIC; fig|1618673.3.peg.364; -.
DR Proteomes; UP000034120; Unassembled WGS sequence.
DR GO; GO:0004470; F:malic enzyme activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0051287; F:NAD binding; IEA:InterPro.
DR GO; GO:0016616; F:oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor; IEA:InterPro.
DR CDD; cd05311; NAD_bind_2_malic_enz; 1.
DR Gene3D; 3.40.50.10380; Malic enzyme, N-terminal domain; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR InterPro; IPR046346; Aminoacid_DH-like_N_sf.
DR InterPro; IPR015884; Malic_enzyme_CS.
DR InterPro; IPR012301; Malic_N_dom.
DR InterPro; IPR037062; Malic_N_dom_sf.
DR InterPro; IPR012302; Malic_NAD-bd.
DR InterPro; IPR045213; Malic_NAD-bd_bact_type.
DR InterPro; IPR001891; Malic_OxRdtase.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR PANTHER; PTHR43237; NADP-DEPENDENT MALIC ENZYME; 1.
DR PANTHER; PTHR43237:SF4; NADP-DEPENDENT MALIC ENZYME; 1.
DR Pfam; PF00390; malic; 1.
DR Pfam; PF03949; Malic_M; 1.
DR PIRSF; PIRSF000106; ME; 1.
DR SMART; SM01274; malic; 1.
DR SMART; SM00919; Malic_M; 1.
DR SUPFAM; SSF53223; Aminoacid dehydrogenase-like, N-terminal domain; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS00331; MALIC_ENZYMES; 1.
PE 3: Inferred from homology;
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR000106-3}.
FT DOMAIN 18..151
FT /note="Malic enzyme N-terminal"
FT /evidence="ECO:0000259|SMART:SM01274"
FT DOMAIN 163..378
FT /note="Malic enzyme NAD-binding"
FT /evidence="ECO:0000259|SMART:SM00919"
FT ACT_SITE 39
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-1"
FT ACT_SITE 94
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-1"
FT BINDING 136
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-3"
FT BINDING 137
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-3"
FT BINDING 162
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-3"
FT BINDING 286
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-2"
FT BINDING 316
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-2"
SQ SEQUENCE 378 AA; 39729 MW; 0C78B36677105993 CRC64;
MKKSNVSKEA LALHKKLGGK IRIMPASPVR NKADLSLVYT PGVATVSNFV AKNPKRAREY
TMKGRMVAVI SDGSAVLGLG NIGPLGALPV MEGKCALFKT FAGVDAVPIV LDTQNPEEII
ETIIRIAPAF GGINLEDIAA PKCFDIERRV VEALDIPVMH DDQHGTAIVV LAGLLNALTV
VGKKLASARI VISGAGAAGT AVAHLLKKAG ARNIIVLDSK GIIDSKRREA HKKELARFTN
PEHKHGGLRE ALKGADALIG VSGPGLVGAN DIILMSPKAV VFAMANPIPE IMPDEAKLGG
AVVVGTGRSD FPNQINNSLA FPGVFRGALD NRVRKITDGM KLRAARAIAA LVSSPTANKI
IPDMFDKRVA RAVAKVVC
//