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Database: UniProt
Entry: A0A1B8WK26_9BACI
LinkDB: A0A1B8WK26_9BACI
Original site: A0A1B8WK26_9BACI 
ID   A0A1B8WK26_9BACI        Unreviewed;       196 AA.
AC   A0A1B8WK26;
DT   02-NOV-2016, integrated into UniProtKB/TrEMBL.
DT   02-NOV-2016, sequence version 1.
DT   24-JAN-2024, entry version 15.
DE   RecName: Full=Dipicolinate synthase subunit B {ECO:0000256|PIRNR:PIRNR001390};
DE            Short=DPA synthase subunit B {ECO:0000256|PIRNR:PIRNR001390};
DE            EC=1.3.1.- {ECO:0000256|PIRNR:PIRNR001390};
DE   AltName: Full=Spore dipicolinate synthase subunit B {ECO:0000256|PIRNR:PIRNR001390};
DE   AltName: Full=Stage V sporulation protein FB {ECO:0000256|PIRNR:PIRNR001390};
GN   ORFNames=A7975_03245 {ECO:0000313|EMBL:OBZ16931.1};
OS   Bacillus sp. FJAT-26390.
OC   Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX   NCBI_TaxID=1743142 {ECO:0000313|EMBL:OBZ16931.1, ECO:0000313|Proteomes:UP000092623};
RN   [1] {ECO:0000313|EMBL:OBZ16931.1, ECO:0000313|Proteomes:UP000092623}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=FJAT-26390 {ECO:0000313|EMBL:OBZ16931.1,
RC   ECO:0000313|Proteomes:UP000092623};
RA   Liu X., Pan Z., Shi H., Ge C., Che J., Lan J., Chen Z., Chen Q., Liu B.,
RA   Zhu Y., Wang J., Liu G.;
RT   "Bacillus sp. FJAT-26390.";
RL   Submitted (MAY-2016) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Together with DpaA, catalyzes the conversion of
CC       dihydrodipicolinate to dipicolinate (DPA).
CC       {ECO:0000256|PIRNR:PIRNR001390}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(S)-2,3-dihydrodipicolinate + NADP(+) = dipicolinate + H(+) +
CC         NADPH; Xref=Rhea:RHEA:47092, ChEBI:CHEBI:15378, ChEBI:CHEBI:30620,
CC         ChEBI:CHEBI:36167, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349;
CC         Evidence={ECO:0000256|PIRNR:PIRNR001390};
CC   -!- SUBUNIT: Dipicolinate synthase likely consists of DpaA and DpaB, since
CC       both proteins are required for DPA synthesis.
CC       {ECO:0000256|PIRNR:PIRNR001390}.
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:OBZ16931.1}.
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DR   EMBL; MAQX01000001; OBZ16931.1; -; Genomic_DNA.
DR   RefSeq; WP_053375771.1; NZ_MAQX01000001.1.
DR   AlphaFoldDB; A0A1B8WK26; -.
DR   Proteomes; UP000092623; Unassembled WGS sequence.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR   GO; GO:0030435; P:sporulation resulting in formation of a cellular spore; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.1950; Flavin prenyltransferase-like; 1.
DR   InterPro; IPR014214; Dipicolinic_acid_synth_B.
DR   InterPro; IPR036551; Flavin_trans-like.
DR   InterPro; IPR003382; Flavoprotein.
DR   NCBIfam; TIGR02852; spore_dpaB; 1.
DR   Pfam; PF02441; Flavoprotein; 1.
DR   PIRSF; PIRSF001390; Dipicolinate_synth_subunit_B; 1.
DR   SUPFAM; SSF52507; Homo-oligomeric flavin-containing Cys decarboxylases, HFCD; 1.
PE   4: Predicted;
KW   NADP {ECO:0000256|PIRNR:PIRNR001390};
KW   Oxidoreductase {ECO:0000256|PIRNR:PIRNR001390};
KW   Reference proteome {ECO:0000313|Proteomes:UP000092623};
KW   Sporulation {ECO:0000256|PIRNR:PIRNR001390}.
FT   DOMAIN          8..183
FT                   /note="Flavoprotein"
FT                   /evidence="ECO:0000259|Pfam:PF02441"
SQ   SEQUENCE   196 AA;  20923 MW;  D541357DC96EEA8E CRC64;
     MNWSGITVGY ALSGSHCTFA EVMPEIKRFV DAGANVVPIV SNTLMTTDTR FGKSEDWQAQ
     LKAITGNELI STIVQAEPLG PSKLLDVLVI APCTGNTTSR LANAITDSAV LMAAKAQMRN
     GRPLVLAIST NDGLGLNAAN IAKLLVAKHI YFVPFGQDNP VQKPNSLVAR MDLVLEACEA
     ALQGKQLQPL LVERHS
//
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