ID A0A2N3N5A9_9PEZI Unreviewed; 499 AA.
AC A0A2N3N5A9;
DT 25-APR-2018, integrated into UniProtKB/TrEMBL.
DT 25-APR-2018, sequence version 1.
DT 24-JAN-2024, entry version 16.
DE RecName: Full=Acetohydroxy-acid reductoisomerase {ECO:0000256|ARBA:ARBA00030593};
DE AltName: Full=Alpha-keto-beta-hydroxylacyl reductoisomerase {ECO:0000256|ARBA:ARBA00030209};
GN ORFNames=jhhlp_006226 {ECO:0000313|EMBL:PKS07620.1};
OS Lomentospora prolificans.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Sordariomycetes;
OC Hypocreomycetidae; Microascales; Microascaceae; Lomentospora.
OX NCBI_TaxID=41688 {ECO:0000313|EMBL:PKS07620.1, ECO:0000313|Proteomes:UP000233524};
RN [1] {ECO:0000313|EMBL:PKS07620.1, ECO:0000313|Proteomes:UP000233524}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JHH-5317 {ECO:0000313|EMBL:PKS07620.1,
RC ECO:0000313|Proteomes:UP000233524};
RX PubMed=28963165; DOI=10.1534/g3.117.300107;
RA Luo R., Zimin A., Workman R., Fan Y., Pertea G., Grossman N., Wear M.P.,
RA Jia B., Miller H., Casadevall A., Timp W., Zhang S.X., Salzberg S.L.;
RT "First Draft Genome Sequence of the Pathogenic Fungus Lomentospora
RT prolificans (Formerly Scedosporium prolificans).";
RL G3 (Bethesda) 7:3831-3836(2017).
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
CC -!- PATHWAY: Amino-acid biosynthesis; L-isoleucine biosynthesis; L-
CC isoleucine from 2-oxobutanoate: step 2/4.
CC {ECO:0000256|ARBA:ARBA00004885}.
CC -!- PATHWAY: Amino-acid biosynthesis; L-valine biosynthesis; L-valine from
CC pyruvate: step 2/4. {ECO:0000256|ARBA:ARBA00004864}.
CC -!- SIMILARITY: Belongs to the ketol-acid reductoisomerase family.
CC {ECO:0000256|ARBA:ARBA00010318, ECO:0000256|PROSITE-ProRule:PRU01198}.
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:PKS07620.1}.
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DR EMBL; NLAX01000701; PKS07620.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2N3N5A9; -.
DR STRING; 41688.A0A2N3N5A9; -.
DR VEuPathDB; FungiDB:jhhlp_006226; -.
DR InParanoid; A0A2N3N5A9; -.
DR OrthoDB; 1090117at2759; -.
DR UniPathway; UPA00047; UER00056.
DR UniPathway; UPA00049; UER00060.
DR Proteomes; UP000233524; Unassembled WGS sequence.
DR GO; GO:0004455; F:ketol-acid reductoisomerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0009097; P:isoleucine biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0009099; P:valine biosynthetic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR InterPro; IPR008927; 6-PGluconate_DH-like_C_sf.
DR InterPro; IPR013328; 6PGD_dom2.
DR InterPro; IPR013023; KARI.
DR InterPro; IPR000506; KARI_C.
DR InterPro; IPR013116; KARI_N.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR NCBIfam; TIGR00465; ilvC; 1.
DR PANTHER; PTHR21371; KETOL-ACID REDUCTOISOMERASE, MITOCHONDRIAL; 1.
DR PANTHER; PTHR21371:SF1; KETOL-ACID REDUCTOISOMERASE, MITOCHONDRIAL; 1.
DR Pfam; PF01450; IlvC; 1.
DR Pfam; PF07991; IlvN; 1.
DR SUPFAM; SSF48179; 6-phosphogluconate dehydrogenase C-terminal domain-like; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS51851; KARI_C; 1.
DR PROSITE; PS51850; KARI_N; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605,
KW ECO:0000256|PROSITE-ProRule:PRU01198};
KW Branched-chain amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023304,
KW ECO:0000256|PROSITE-ProRule:PRU01198};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|PROSITE-
KW ProRule:PRU01198};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|PROSITE-
KW ProRule:PRU01198};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002, ECO:0000256|PROSITE-
KW ProRule:PRU01198}; Reference proteome {ECO:0000313|Proteomes:UP000233524}.
FT DOMAIN 159..349
FT /note="KARI N-terminal Rossmann"
FT /evidence="ECO:0000259|PROSITE:PS51850"
FT DOMAIN 350..497
FT /note="KARI C-terminal knotted"
FT /evidence="ECO:0000259|PROSITE:PS51851"
FT BINDING 358
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01198"
FT BINDING 358
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01198"
FT BINDING 362
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01198"
FT BINDING 394
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01198"
FT BINDING 398
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01198"
FT BINDING 420
FT /ligand="substrate"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01198"
SQ SEQUENCE 499 AA; 55769 MW; F20A413E96B3E3ED CRC64;
MTQSISPMIG PVKSGAAVFV HQTAISLPKE RDYPTIVWLH LFALPEANER DRFRRLLRSL
IGCSVRQGPS PQKSMRGQKL LVLPSPLFLP PTPHTDTMAS RTFSRALRSQ LTRQLASPAV
QQRTLAAAGR SLARQARPAM VGPAQQQVRG MKTIDFAGSK EDVYERADWP QEKLLSYFKN
DTLALIGYGS QGHGQGLNLR DNGLNVIIGV RKEGKSWKDA IQDGWVPGKN LFEVDEAISR
GTIIMNLLSD AAQSETWPHI KPQLTKGKTL YFSHGFSPVF KERTKVEVPT DIDVILVAPK
GSGRTVRSLF REGRGINSSF AVFQDVTGKA EEKAIALGVA VGSGYLYKTT FEKEVYSDLY
GERGCLMGGI HGMFLAQYEV LRERGHSPSE AFNETVEEAT QSLYPLIGAN GMDWMYEACS
TTARRGAIDW TPRFKDALKP VFNDLYDSVR DGTETQRSLD YNGQKDYREK FEAEMEEIRN
MEIWRAGKAV RALRPENQK
//
