ID   GPPA_PHOLL              Reviewed;         500 AA.
AC   Q7MYL1;
DT   20-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT   15-DEC-2003, sequence version 1.
DT   03-AUG-2022, entry version 97.
DE   RecName: Full=Guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase {ECO:0000255|HAMAP-Rule:MF_01550};
DE            EC=3.6.1.40 {ECO:0000255|HAMAP-Rule:MF_01550};
DE   AltName: Full=Guanosine pentaphosphate phosphohydrolase {ECO:0000255|HAMAP-Rule:MF_01550};
DE   AltName: Full=pppGpp-5'-phosphohydrolase {ECO:0000255|HAMAP-Rule:MF_01550};
GN   Name=gppA {ECO:0000255|HAMAP-Rule:MF_01550}; OrderedLocusNames=plu4666;
OS   Photorhabdus laumondii subsp. laumondii (strain DSM 15139 / CIP 105565 /
OS   TT01).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Morganellaceae; Photorhabdus.
OX   NCBI_TaxID=243265;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 15139 / CIP 105565 / TT01;
RX   PubMed=14528314; DOI=10.1038/nbt886;
RA   Duchaud E., Rusniok C., Frangeul L., Buchrieser C., Givaudan A.,
RA   Taourit S., Bocs S., Boursaux-Eude C., Chandler M., Charles J.-F.,
RA   Dassa E., Derose R., Derzelle S., Freyssinet G., Gaudriault S., Medigue C.,
RA   Lanois A., Powell K., Siguier P., Vincent R., Wingate V., Zouine M.,
RA   Glaser P., Boemare N., Danchin A., Kunst F.;
RT   "The genome sequence of the entomopathogenic bacterium Photorhabdus
RT   luminescens.";
RL   Nat. Biotechnol. 21:1307-1313(2003).
CC   -!- FUNCTION: Catalyzes the conversion of pppGpp to ppGpp. Guanosine
CC       pentaphosphate (pppGpp) is a cytoplasmic signaling molecule which
CC       together with ppGpp controls the 'stringent response', an adaptive
CC       process that allows bacteria to respond to amino acid starvation,
CC       resulting in the coordinated regulation of numerous cellular
CC       activities. {ECO:0000255|HAMAP-Rule:MF_01550}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=guanosine 3'-diphosphate 5'-triphosphate + H2O = guanosine
CC         3',5'-bis(diphosphate) + H(+) + phosphate; Xref=Rhea:RHEA:13073,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:43474,
CC         ChEBI:CHEBI:77828, ChEBI:CHEBI:142410; EC=3.6.1.40;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01550};
CC   -!- PATHWAY: Purine metabolism; ppGpp biosynthesis; ppGpp from GTP: step
CC       2/2. {ECO:0000255|HAMAP-Rule:MF_01550}.
CC   -!- SIMILARITY: Belongs to the GppA/Ppx family. GppA subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_01550}.
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DR   EMBL; BX571874; CAE17038.1; -; Genomic_DNA.
DR   RefSeq; WP_011148736.1; NC_005126.1.
DR   AlphaFoldDB; Q7MYL1; -.
DR   SMR; Q7MYL1; -.
DR   STRING; 243265.plu4666; -.
DR   EnsemblBacteria; CAE17038; CAE17038; plu4666.
DR   GeneID; 24168973; -.
DR   KEGG; plu:plu4666; -.
DR   eggNOG; COG0248; Bacteria.
DR   HOGENOM; CLU_025908_4_0_6; -.
DR   OMA; WQICVGA; -.
DR   OrthoDB; 1862004at2; -.
DR   BioCyc; PLUM243265:PLU_RS23075-MON; -.
DR   UniPathway; UPA00908; UER00885.
DR   Proteomes; UP000002514; Chromosome.
DR   GO; GO:0008894; F:guanosine-5'-triphosphate,3'-diphosphate diphosphatase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0015974; P:guanosine pentaphosphate catabolic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0015970; P:guanosine tetraphosphate biosynthetic process; IEA:UniProtKB-UniPathway.
DR   HAMAP; MF_01550; GppA; 1.
DR   InterPro; IPR043129; ATPase_NBD.
DR   InterPro; IPR023709; Guo-5TP_3DP_PyrP.
DR   InterPro; IPR003695; Ppx_GppA.
DR   InterPro; IPR030673; PyroPPase_GppA_Ppx.
DR   Pfam; PF02541; Ppx-GppA; 1.
DR   PIRSF; PIRSF001267; Pyrophosphatase_GppA_Ppx; 1.
DR   SUPFAM; SSF53067; SSF53067; 2.
PE   3: Inferred from homology;
KW   Hydrolase; Reference proteome.
FT   CHAIN           1..500
FT                   /note="Guanosine-5'-triphosphate,3'-diphosphate
FT                   pyrophosphatase"
FT                   /id="PRO_0000194284"
SQ   SEQUENCE   500 AA;  55603 MW;  54F2DA33EEC8D8C6 CRC64;
     MLSSSSLYAA IDLGSNSFHM LVVREVSGSM QILARIKRKV RLAAGLDKNN RLSQQAMERG
     WQCLRIFSER LQDIPPSQIR VVATATLRIA ENSDEFVGKA SEILDCPVKV ISGEDEARLI
     YQGVAHTTGG PEKRLVVDIG GASTELVTGN GAKASQLSSL SMGCVTWLEG YFNDRSLTEE
     NFARAEAAAH ETLKLIAPKL IEQGWQICVG ASGTVQALQE IMIAQGMDEL ITLPKLQELK
     HKAIECGKLE ELEIEGLTLE RALVFPSGLA ILIAIFQALN IESMILAGGA LREGLVYGML
     DLPIEPDIRT RTLRNIQRRF QLDVEQSQRV KQLAEHFLQQ VAKPWELDSR CHELLQSACL
     IHEIGLSIDF HQAPSHAAYL INYLALPGYT PAQKKLLATL LKNQSGPIDL FSFNQQNALP
     LIQAQRLCRL LRLAIIFANR RRNDTLPALR LKVSDEALTI TLPHGWLMQH PLRAESLQQE
     IQWQNHAQWS LVLGEQDAQT