ID A0A1J5GYC4_9CYAN Unreviewed; 463 AA.
AC A0A1J5GYC4;
DT 15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT 15-FEB-2017, sequence version 1.
DT 27-MAR-2024, entry version 25.
DE SubName: Full=NAD-dependent malic enzyme {ECO:0000313|EMBL:OIP71912.1};
GN ORFNames=AUK48_11765 {ECO:0000313|EMBL:OIP71912.1};
OS Oscillatoriales cyanobacterium CG2_30_44_21.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Oscillatoriophycideae;
OC Oscillatoriales.
OX NCBI_TaxID=1805292 {ECO:0000313|EMBL:OIP71912.1, ECO:0000313|Proteomes:UP000185977};
RN [1] {ECO:0000313|EMBL:OIP71912.1, ECO:0000313|Proteomes:UP000185977}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CG2_30_44_21 {ECO:0000313|EMBL:OIP71912.1};
RX PubMed=27112493;
RA Probst A.J., Castelle C.J., Singh A., Brown C.T., Anantharaman K.,
RA Sharon I., Hug L.A., Burstein D., Emerson J.B., Thomas B.C., Banfield J.F.;
RT "Genomic resolution of a cold subsurface aquifer community provides
RT metabolic insights for novel microbes adapted to high CO concentrations.";
RL Environ. Microbiol. 0:0-0(2016).
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 -!- SIMILARITY: Belongs to the malic enzymes family.
CC {ECO:0000256|ARBA:ARBA00008785, ECO:0000256|RuleBase:RU003427}.
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:OIP71912.1}.
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DR EMBL; MNZA01000200; OIP71912.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1J5GYC4; -.
DR STRING; 1805292.AUK48_11765; -.
DR Proteomes; UP000185977; 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; 3.30.70.260; -; 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; IPR045865; ACT-like_dom_sf.
DR InterPro; IPR002912; ACT_dom.
DR InterPro; IPR046346; Aminoacid_DH-like_N_sf.
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; PF13291; ACT_4; 1.
DR Pfam; PF00390; malic; 1.
DR Pfam; PF03949; Malic_M; 1.
DR PIRSF; PIRSF000106; ME; 1.
DR PRINTS; PR00072; MALOXRDTASE.
DR SMART; SM01274; malic; 1.
DR SMART; SM00919; Malic_M; 1.
DR SUPFAM; SSF55021; ACT-like; 1.
DR SUPFAM; SSF53223; Aminoacid dehydrogenase-like, N-terminal domain; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS51671; ACT; 1.
PE 3: Inferred from homology;
KW Metal-binding {ECO:0000256|PIRSR:PIRSR000106-3,
KW ECO:0000256|RuleBase:RU003427}.
FT DOMAIN 13..89
FT /note="ACT"
FT /evidence="ECO:0000259|PROSITE:PS51671"
FT ACT_SITE 115
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-1"
FT ACT_SITE 170
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-1"
FT BINDING 212
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-3"
FT BINDING 213
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-3"
FT BINDING 238
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-3"
FT BINDING 359
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-2"
FT BINDING 388
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000106-2"
SQ SEQUENCE 463 AA; 49641 MW; E21DA688AA1D2A69 CRC64;
MQQLTPNPSF SLTIRVQLLN RAGMLSSVIR ALAEAGGNLG QIDLIQQTRK ISVRDITVSA
YSTEHMDQLI AVVKTVPEIR VLDIYDRTFQ VHQGGKIHLE AKIAVKGQDD LAMVYTPGVA
RVCMAIAEDK RKVYDYTIKC NTIAVITDGT AVLGLGDIGP EAAMPVMEGK AMLFKQFAGL
DAFPICLNTK DVDEIVETVK RISPTFGGIN LEDISSPRCF EIERRLKAEL DIPVYHDDQH
GTAIVVVAAA LNAFKVVSKP IDQVRIVMNG AGAAGIAVAR LLREAGVKRI EMCDSRGCIS
KDRPDLTPEK SEFASDRTGS LADVIKGADM FIGLSVQGAL TPEMVRSMAP APIVFAMANP
NPEIQPELVE NDVAVIATGR SDYANQINNV LAFPGIFRGA LDARVTTITT QMNLGAAQAI
ASLVSSSDLA PDFIIPSVFD PRVSHAVAAA VHAVARQQGL ANA
//
