ID   PLPHP_VIBAL             Reviewed;         233 AA.
AC   P52055;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1996, sequence version 1.
DT   25-MAY-2022, entry version 71.
DE   RecName: Full=Pyridoxal phosphate homeostasis protein {ECO:0000255|HAMAP-Rule:MF_02087};
DE            Short=PLP homeostasis protein {ECO:0000255|HAMAP-Rule:MF_02087};
OS   Vibrio alginolyticus.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC   Vibrio.
OX   NCBI_TaxID=663;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=138-2;
RX   PubMed=8982386; DOI=10.1016/s0005-2728(96)00097-7;
RA   Nakamura T., Katoh Y., Shimizu Y., Matsuba Y., Unemoto T.;
RT   "Cloning and sequencing of novel genes from Vibrio alginolyticus that
RT   support the growth of K+ uptake-deficient mutant of Escherichia coli.";
RL   Biochim. Biophys. Acta 1277:201-208(1996).
CC   -!- FUNCTION: Pyridoxal 5'-phosphate (PLP)-binding protein, which is
CC       involved in PLP homeostasis. {ECO:0000255|HAMAP-Rule:MF_02087}.
CC   -!- SIMILARITY: Belongs to the pyridoxal phosphate-binding protein
CC       YggS/PROSC family. {ECO:0000255|HAMAP-Rule:MF_02087}.
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DR   EMBL; D50472; BAA09062.1; -; Genomic_DNA.
DR   RefSeq; WP_054575409.1; NZ_VTYF01000017.1.
DR   AlphaFoldDB; P52055; -.
DR   SMR; P52055; -.
DR   STRING; 663.BAU10_12655; -.
DR   PATRIC; fig|663.76.peg.2528; -.
DR   eggNOG; COG0325; Bacteria.
DR   GO; GO:0030170; F:pyridoxal phosphate binding; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.20.20.10; -; 1.
DR   HAMAP; MF_02087; PLP_homeostasis; 1.
DR   InterPro; IPR001608; Ala_racemase_N.
DR   InterPro; IPR029066; PLP-binding_barrel.
DR   InterPro; IPR011078; PyrdxlP_homeostasis.
DR   PANTHER; PTHR10146; PTHR10146; 1.
DR   Pfam; PF01168; Ala_racemase_N; 1.
DR   PIRSF; PIRSF004848; YBL036c_PLPDEIII; 1.
DR   SUPFAM; SSF51419; SSF51419; 1.
DR   TIGRFAMs; TIGR00044; TIGR00044; 1.
DR   PROSITE; PS01211; UPF0001; 1.
PE   3: Inferred from homology;
KW   Pyridoxal phosphate.
FT   CHAIN           1..233
FT                   /note="Pyridoxal phosphate homeostasis protein"
FT                   /id="PRO_0000163208"
FT   MOD_RES         36
FT                   /note="N6-(pyridoxal phosphate)lysine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_02087"
SQ   SEQUENCE   233 AA;  26049 MW;  4BEDBC1756E5CAFC CRC64;
     MSSIQQNIEH ITSQIRYDEQ KCGRTPESVQ LLAVSKTKPV EAILEAYQAG QTAFGENYVQ
     EGVSKVQHFA EHYPDNRIEW HFIGPIQSNK SRLVAEHFDW VHTIDRTKIA QRLNDQRPSE
     LKPLQVLIQV NTSGEASKSG VTEAEVFELA ELISRLPNLT LRGLMSIPAN VSDYESQLHE
     FQKLATLKQT LEAQFPEIDT LSMGMSGDMT AAIEAGSTMV RIGTAIFGAR DYS