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Database: UniProt
Entry: C5AHH8_BURGB
LinkDB: C5AHH8_BURGB
Original site: C5AHH8_BURGB 
ID   C5AHH8_BURGB            Unreviewed;       316 AA.
AC   C5AHH8;
DT   28-JUL-2009, integrated into UniProtKB/TrEMBL.
DT   28-JUL-2009, sequence version 1.
DT   24-JAN-2024, entry version 82.
DE   RecName: Full=2-dehydropantoate 2-reductase {ECO:0000256|ARBA:ARBA00019465, ECO:0000256|RuleBase:RU362068};
DE            EC=1.1.1.169 {ECO:0000256|ARBA:ARBA00013014, ECO:0000256|RuleBase:RU362068};
DE   AltName: Full=Ketopantoate reductase {ECO:0000256|ARBA:ARBA00032024, ECO:0000256|RuleBase:RU362068};
GN   OrderedLocusNames=bglu_2g09540 {ECO:0000313|EMBL:ACR31358.1};
OS   Burkholderia glumae (strain BGR1).
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Burkholderia.
OX   NCBI_TaxID=626418 {ECO:0000313|EMBL:ACR31358.1, ECO:0000313|Proteomes:UP000002187};
RN   [1] {ECO:0000313|EMBL:ACR31358.1, ECO:0000313|Proteomes:UP000002187}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=BGR1 {ECO:0000313|EMBL:ACR31358.1,
RC   ECO:0000313|Proteomes:UP000002187};
RX   PubMed=19329631; DOI=10.1128/JB.00349-09;
RA   Lim J., Lee T.H., Nahm B.H., Choi Y.D., Kim M., Hwang I.;
RT   "Complete genome sequence of Burkholderia glumae BGR1.";
RL   J. Bacteriol. 191:3758-3759(2009).
CC   -!- FUNCTION: Catalyzes the NADPH-dependent reduction of ketopantoate into
CC       pantoic acid. {ECO:0000256|RuleBase:RU362068}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(R)-pantoate + NADP(+) = 2-dehydropantoate + H(+) + NADPH;
CC         Xref=Rhea:RHEA:16233, ChEBI:CHEBI:11561, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:15980, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349;
CC         EC=1.1.1.169; Evidence={ECO:0000256|ARBA:ARBA00000784,
CC         ECO:0000256|RuleBase:RU362068};
CC   -!- PATHWAY: Cofactor biosynthesis; (R)-pantothenate biosynthesis; (R)-
CC       pantoate from 3-methyl-2-oxobutanoate: step 2/2.
CC       {ECO:0000256|ARBA:ARBA00004994, ECO:0000256|RuleBase:RU362068}.
CC   -!- SIMILARITY: Belongs to the ketopantoate reductase family.
CC       {ECO:0000256|ARBA:ARBA00007870, ECO:0000256|RuleBase:RU362068}.
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DR   EMBL; CP001504; ACR31358.1; -; Genomic_DNA.
DR   RefSeq; WP_012733745.1; NC_012721.2.
DR   AlphaFoldDB; C5AHH8; -.
DR   STRING; 626418.bglu_2g09540; -.
DR   GeneID; 58137473; -.
DR   KEGG; bgl:bglu_2g09540; -.
DR   PATRIC; fig|626418.3.peg.1210; -.
DR   eggNOG; COG1893; Bacteria.
DR   HOGENOM; CLU_031468_0_0_4; -.
DR   OMA; VVRWGQR; -.
DR   UniPathway; UPA00028; UER00004.
DR   Proteomes; UP000002187; Chromosome 2.
DR   GO; GO:0008677; F:2-dehydropantoate 2-reductase activity; IEA:UniProtKB-EC.
DR   GO; GO:0015940; P:pantothenate biosynthetic process; IEA:UniProtKB-UniPathway.
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; IPR003710; ApbA.
DR   InterPro; IPR013752; KPA_reductase.
DR   InterPro; IPR013332; KPR_N.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   NCBIfam; TIGR00745; apbA_panE; 1.
DR   PANTHER; PTHR21708:SF26; 2-DEHYDROPANTOATE 2-REDUCTASE; 1.
DR   PANTHER; PTHR21708; PROBABLE 2-DEHYDROPANTOATE 2-REDUCTASE; 1.
DR   Pfam; PF02558; ApbA; 1.
DR   Pfam; PF08546; ApbA_C; 1.
DR   SUPFAM; SSF48179; 6-phosphogluconate dehydrogenase C-terminal domain-like; 1.
DR   SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE   3: Inferred from homology;
KW   NADP {ECO:0000256|RuleBase:RU362068};
KW   Oxidoreductase {ECO:0000256|RuleBase:RU362068};
KW   Pantothenate biosynthesis {ECO:0000256|RuleBase:RU362068};
KW   Reference proteome {ECO:0000313|Proteomes:UP000002187}.
FT   DOMAIN          3..152
FT                   /note="Ketopantoate reductase N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF02558"
FT   DOMAIN          178..303
FT                   /note="Ketopantoate reductase C-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF08546"
SQ   SEQUENCE   316 AA;  32632 MW;  9EA028F419AD5E6A CRC64;
     MKIAMLGAGA LGCAIGATLT EGGHETWLID RSPAHVEAMR THGLRVDDAR GSRQVRVLAT
     TDASEAGMAD VVIVLVKSFQ TDAAIRGAQA LVGPDTLVLS LQNGLGHEDI LADAVGRERV
     LAGKTYVGGV LRGAGHIESG VVGKHTIIGE LDGRVSPRVQ RLAAAFSSAG LATQVSDNIV
     GAMWDKLLVN VATGALTGIT SLTYGQLYDE PLLKAASLAA VAEAIAAAQA AGVTLSMTDP
     EQAWTLAAQG LPATFKTSML QSLEKGSVTE IDFINGSVVR WGERHGVPTP VNATLVACIK
     GIERAMADRR KAGAQA
//
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