ID A0A0R2CDI0_9LACO Unreviewed; 319 AA.
AC A0A0R2CDI0;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 27.
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 ORFNames=FD21_GL001787 {ECO:0000313|EMBL:KRM89402.1};
OS Liquorilactobacillus vini DSM 20605.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC Liquorilactobacillus.
OX NCBI_TaxID=1133569 {ECO:0000313|EMBL:KRM89402.1, ECO:0000313|Proteomes:UP000051576};
RN [1] {ECO:0000313|EMBL:KRM89402.1, ECO:0000313|Proteomes:UP000051576}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 20605 {ECO:0000313|EMBL:KRM89402.1,
RC ECO:0000313|Proteomes:UP000051576};
RX PubMed=26415554; DOI=10.1038/ncomms9322;
RA Sun Z., Harris H.M., McCann A., Guo C., Argimon S., Zhang W., Yang X.,
RA Jeffery I.B., Cooney J.C., Kagawa T.F., Liu W., Song Y., Salvetti E.,
RA Wrobel A., Rasinkangas P., Parkhill J., Rea M.C., O'Sullivan O., Ritari J.,
RA Douillard F.P., Paul Ross R., Yang R., Briner A.E., Felis G.E.,
RA de Vos W.M., Barrangou R., Klaenhammer T.R., Caufield P.W., Cui Y.,
RA Zhang H., O'Toole P.W.;
RT "Expanding the biotechnology potential of lactobacilli through comparative
RT genomics of 213 strains and associated genera.";
RL Nat. Commun. 6:8322-8322(2015).
CC -!- FUNCTION: Catalyzes the NADPH-dependent reduction of ketopantoate into
CC pantoic acid. {ECO:0000256|ARBA:ARBA00002919,
CC 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}.
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:KRM89402.1}.
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DR EMBL; AYYX01000006; KRM89402.1; -; Genomic_DNA.
DR RefSeq; WP_010579527.1; NZ_AYYX01000006.1.
DR AlphaFoldDB; A0A0R2CDI0; -.
DR STRING; 1133569.FD21_GL001787; -.
DR PATRIC; fig|1133569.4.peg.1933; -.
DR eggNOG; COG1893; Bacteria.
DR OrthoDB; 9800163at2; -.
DR UniPathway; UPA00028; UER00004.
DR Proteomes; UP000051576; Unassembled WGS sequence.
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; PTHR43765; 2-DEHYDROPANTOATE 2-REDUCTASE-RELATED; 1.
DR PANTHER; PTHR43765:SF2; 2-DEHYDROPANTOATE 2-REDUCTASE-RELATED; 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:UP000051576}.
FT DOMAIN 4..148
FT /note="Ketopantoate reductase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02558"
FT DOMAIN 189..309
FT /note="Ketopantoate reductase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF08546"
SQ SEQUENCE 319 AA; 36336 MW; C05F9FCB20536F4E CRC64;
MKYGIIGAGA MGYRYGVMLQ EAGFTVDFID TWEPNVEKIR EQGGVSVARD HQNRQIVPIN
IYYPEEYQGH PDVWIIFKKQ MQLAEELKRD VAAGIFSADQ YVFSAMNGMG HFEKIAKYFA
PDHILCGTAM IATRLDGPAN VDFMGAKGTE EMHISQYVGG EPTEVSKQIM ADFKQSALNP
IYAPDYLGMC MSKVVFNAVV NTLCTMFEVQ MGQFIEYEGV PAMATQLLNE AYDACERAGI
KLLQTRKEMI DSVTTISHAY KYHYPSMYQD FSKNRPTEVD YINGYIAKIG RKHDYICRTH
EFVVHEVHLA EKMRQFHQC
//
