ID   Q0GFB4_SERMA            Unreviewed;        92 AA.
AC   Q0GFB4;
DT   03-OCT-2006, integrated into UniProtKB/TrEMBL.
DT   03-OCT-2006, sequence version 1.
DT   13-SEP-2023, entry version 36.
DE   RecName: Full=PqqA binding protein {ECO:0000256|HAMAP-Rule:MF_00655};
DE   AltName: Full=Coenzyme PQQ synthesis protein D {ECO:0000256|HAMAP-Rule:MF_00655};
DE   AltName: Full=Pyrroloquinoline quinone biosynthesis protein D {ECO:0000256|HAMAP-Rule:MF_00655};
GN   Name=pqqD {ECO:0000256|HAMAP-Rule:MF_00655,
GN   ECO:0000313|EMBL:ABI31436.1};
OS   Serratia marcescens.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Yersiniaceae; Serratia.
OX   NCBI_TaxID=615 {ECO:0000313|EMBL:ABI31436.1};
RN   [1] {ECO:0000313|EMBL:ABI31436.1}
RP   NUCLEOTIDE SEQUENCE.
RC   STRAIN=W1 {ECO:0000313|EMBL:ABI31436.1};
RA   Kim Y.-W., Kim C.-H., Han S.H., Kang B.R., Lee M.C., Kim Y.C.;
RT   "Expression of pqq genes from Serratia marcescens W1 in Escherichia coli
RT   inhibits growth of phytopathogenic fungal pathogens.";
RL   Submitted (JUL-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Functions as a PqqA binding protein and presents PqqA to
CC       PqqE, in the pyrroloquinoline quinone (PQQ) biosynthetic pathway.
CC       {ECO:0000256|HAMAP-Rule:MF_00655}.
CC   -!- PATHWAY: Cofactor biosynthesis; pyrroloquinoline quinone biosynthesis.
CC       {ECO:0000256|ARBA:ARBA00004886, ECO:0000256|HAMAP-Rule:MF_00655}.
CC   -!- SUBUNIT: Monomer. Interacts with PqqE. {ECO:0000256|ARBA:ARBA00011741,
CC       ECO:0000256|HAMAP-Rule:MF_00655}.
CC   -!- SIMILARITY: Belongs to the PqqD family. {ECO:0000256|HAMAP-
CC       Rule:MF_00655}.
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DR   EMBL; DQ868536; ABI31436.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q0GFB4; -.
DR   UniPathway; UPA00539; -.
DR   GO; GO:0048038; F:quinone binding; IEA:InterPro.
DR   GO; GO:0018189; P:pyrroloquinoline quinone biosynthetic process; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.10.1150; Coenzyme PQQ synthesis protein D (PqqD); 1.
DR   HAMAP; MF_00655; PQQ_syn_PqqD; 1.
DR   InterPro; IPR008792; PQQD.
DR   InterPro; IPR022479; PqqD_bac.
DR   InterPro; IPR041881; PqqD_sf.
DR   NCBIfam; TIGR03859; PQQ_PqqD; 1.
DR   Pfam; PF05402; PqqD; 1.
PE   3: Inferred from homology;
KW   PQQ biosynthesis {ECO:0000256|ARBA:ARBA00022905, ECO:0000256|HAMAP-
KW   Rule:MF_00655}.
SQ   SEQUENCE   92 AA;  10488 MW;  36E3DE74F5A1A569 CRC64;
     MTLNPEHTPV FRRGYRLQWE QVQNSHVILY PGSMAKLNDS AAAILQLVDG HTTLNGIIAQ
     LNARFPGAEG LADDVLEFFQ RAYEQKWVTF RD
//