ID   A0A290XIE3_9GAMM        Unreviewed;       232 AA.
AC   A0A290XIE3;
DT   20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT   20-DEC-2017, sequence version 1.
DT   24-JAN-2024, entry version 16.
DE   RecName: Full=Pyridoxal phosphate homeostasis protein {ECO:0000256|HAMAP-Rule:MF_02087};
DE            Short=PLP homeostasis protein {ECO:0000256|HAMAP-Rule:MF_02087};
GN   ORFNames=CNR27_13480 {ECO:0000313|EMBL:ATD68897.1};
OS   Luteimonas chenhongjianii.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC   Xanthomonadaceae; Luteimonas.
OX   NCBI_TaxID=2006110 {ECO:0000313|EMBL:ATD68897.1, ECO:0000313|Proteomes:UP000218968};
RN   [1] {ECO:0000313|Proteomes:UP000218968}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=100111 {ECO:0000313|Proteomes:UP000218968};
RA   Gui Z.;
RT   "Luteimonas liuhanmingii sp.nov., isolated from the intestinal contents of
RT   Tibetan Plateau Pika in Yushu, Qinghai Province, China.";
RL   Submitted (SEP-2017) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Pyridoxal 5'-phosphate (PLP)-binding protein, which is
CC       involved in PLP homeostasis. {ECO:0000256|HAMAP-Rule:MF_02087}.
CC   -!- COFACTOR:
CC       Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC         Evidence={ECO:0000256|PIRSR:PIRSR004848-1};
CC   -!- SIMILARITY: Belongs to the pyridoxal phosphate-binding protein
CC       YggS/PROSC family. {ECO:0000256|HAMAP-Rule:MF_02087,
CC       ECO:0000256|RuleBase:RU004514}.
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DR   EMBL; CP023406; ATD68897.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A290XIE3; -.
DR   KEGG; lum:CNR27_13480; -.
DR   OrthoDB; 9804072at2; -.
DR   Proteomes; UP000218968; Chromosome.
DR   GO; GO:0030170; F:pyridoxal phosphate binding; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.20.20.10; Alanine racemase; 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   NCBIfam; TIGR00044; YggS family pyridoxal phosphate-dependent enzyme; 1.
DR   PANTHER; PTHR10146; PROLINE SYNTHETASE CO-TRANSCRIBED BACTERIAL HOMOLOG PROTEIN; 1.
DR   PANTHER; PTHR10146:SF14; PYRIDOXAL PHOSPHATE HOMEOSTASIS PROTEIN; 1.
DR   Pfam; PF01168; Ala_racemase_N; 1.
DR   PIRSF; PIRSF004848; YBL036c_PLPDEIII; 1.
DR   SUPFAM; SSF51419; PLP-binding barrel; 1.
PE   3: Inferred from homology;
KW   Pyridoxal phosphate {ECO:0000256|HAMAP-Rule:MF_02087,
KW   ECO:0000256|PIRSR:PIRSR004848-1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000218968}.
FT   DOMAIN          12..229
FT                   /note="Alanine racemase N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF01168"
FT   MOD_RES         39
FT                   /note="N6-(pyridoxal phosphate)lysine"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_02087,
FT                   ECO:0000256|PIRSR:PIRSR004848-1"
SQ   SEQUENCE   232 AA;  24721 MW;  2899EF2E23FC7C1E CRC64;
     MPVSTLPARN ALDAVLARLR KAAADASRPQ PPRLLAVGKR HPAEAIAALA AAGQRAFGEN
     YVQEAAGKIE ALAGLDLEWH LIGHLQSNKA KQAAALFDWV QTVDRMKLVD ALSAHRPAAR
     DALNVLVQVN IDDESSKHGC APTEVPTLVA AIRAAPGLRL RGLMAIPAPH AEPSRRREAF
     ARMRRLFDTV AGQDPAIDTL SMGMSDDLEL AIAEGATMVR VGTALFGARL SR
//