ID A0A0Q5LF55_9MICO Unreviewed; 353 AA.
AC A0A0Q5LF55;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=Inositol 2-dehydrogenase {ECO:0000256|HAMAP-Rule:MF_01671};
DE EC=1.1.1.18 {ECO:0000256|HAMAP-Rule:MF_01671};
DE AltName: Full=Myo-inositol 2-dehydrogenase {ECO:0000256|HAMAP-Rule:MF_01671};
DE Short=MI 2-dehydrogenase {ECO:0000256|HAMAP-Rule:MF_01671};
GN Name=iolG {ECO:0000256|HAMAP-Rule:MF_01671};
GN ORFNames=ASF82_10950 {ECO:0000313|EMBL:KQR44050.1};
OS Frigoribacterium sp. Leaf164.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Frigoribacterium.
OX NCBI_TaxID=1736282 {ECO:0000313|EMBL:KQR44050.1, ECO:0000313|Proteomes:UP000051005};
RN [1] {ECO:0000313|EMBL:KQR44050.1, ECO:0000313|Proteomes:UP000051005}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Leaf164 {ECO:0000313|EMBL:KQR44050.1,
RC ECO:0000313|Proteomes:UP000051005};
RA Gilbert D.G.;
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KQR44050.1, ECO:0000313|Proteomes:UP000051005}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Leaf164 {ECO:0000313|EMBL:KQR44050.1,
RC ECO:0000313|Proteomes:UP000051005};
RA Schulze-Lefert P.;
RT "Functional overlap of the Arabidopsis leaf and root microbiotas.";
RL Submitted (NOV-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the oxidation of myo-inositol (MI) to 2-keto-myo-
CC inositol (2KMI or 2-inosose). {ECO:0000256|HAMAP-Rule:MF_01671}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=myo-inositol + NAD(+) = H(+) + NADH + scyllo-inosose;
CC Xref=Rhea:RHEA:16949, ChEBI:CHEBI:15378, ChEBI:CHEBI:17268,
CC ChEBI:CHEBI:17811, ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=1.1.1.18;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01671};
CC -!- SUBUNIT: Homotetramer. {ECO:0000256|HAMAP-Rule:MF_01671}.
CC -!- SIMILARITY: Belongs to the Gfo/Idh/MocA family. {ECO:0000256|HAMAP-
CC Rule:MF_01671}.
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:KQR44050.1}.
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DR EMBL; LMOX01000003; KQR44050.1; -; Genomic_DNA.
DR RefSeq; WP_056056945.1; NZ_LMOX01000003.1.
DR AlphaFoldDB; A0A0Q5LF55; -.
DR STRING; 1736282.ASF82_10950; -.
DR OrthoDB; 256869at2; -.
DR Proteomes; UP000051005; Unassembled WGS sequence.
DR GO; GO:0050112; F:inositol 2-dehydrogenase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000166; F:nucleotide binding; IEA:InterPro.
DR GO; GO:0019310; P:inositol catabolic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR HAMAP; MF_01671; IolG; 1.
DR InterPro; IPR004104; Gfo/Idh/MocA-like_OxRdtase_C.
DR InterPro; IPR000683; Gfo/Idh/MocA-like_OxRdtase_N.
DR InterPro; IPR023794; MI/DCI_dehydrogenase.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR PANTHER; PTHR43593; -; 1.
DR PANTHER; PTHR43593:SF1; INOSITOL 2-DEHYDROGENASE; 1.
DR Pfam; PF01408; GFO_IDH_MocA; 1.
DR Pfam; PF02894; GFO_IDH_MocA_C; 1.
DR SUPFAM; SSF55347; Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE 3: Inferred from homology;
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|HAMAP-Rule:MF_01671};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002, ECO:0000256|HAMAP-
KW Rule:MF_01671}; Reference proteome {ECO:0000313|Proteomes:UP000051005}.
FT DOMAIN 9..129
FT /note="Gfo/Idh/MocA-like oxidoreductase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF01408"
FT DOMAIN 142..331
FT /note="Gfo/Idh/MocA-like oxidoreductase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02894"
SQ SEQUENCE 353 AA; 36902 MW; 07420C6990E1D0B0 CRC64;
MSIPSTGNLR VAVVGAGMMG ADHVSRITQR ISGAEVVAVV DPDVARVAAA AELAPGAETF
ASFEEALAAT RLDAVIIATP GFLHEPVILP ALEAGLAILS EKPLSDTVES SLRIIEAEQR
LDRPHIQVGF MRRFDAGYLE LRELVASGAH GALLALHCAH RNPSTPPNFS ESALITDSVI
HEIDVVPFVV GEPIVSIEVK KPRRNSLAPD GLRDPQFVLL ETASGVLAIV EINVNVQFGY
QVTTDAVFES GVASIGRPQG IEVAAAGSTG QGITPSFKER FGAAYDVEVQ RWVDAAHAGT
IDGPSAWDGY LASVVADAGV VAQASGEKVP VQYALDKPAF YEVSPASSVL AGA
//