ID   GPPA_YERPE              Reviewed;         498 AA.
AC   Q74R94;
DT   20-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   25-MAY-2022, entry version 90.
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};
GN   OrderedLocusNames=YPO3870, y0358, YP_3175;
OS   Yersinia pestis.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Yersiniaceae; Yersinia.
OX   NCBI_TaxID=632;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CO-92 / Biovar Orientalis;
RX   PubMed=11586360; DOI=10.1038/35097083;
RA   Parkhill J., Wren B.W., Thomson N.R., Titball R.W., Holden M.T.G.,
RA   Prentice M.B., Sebaihia M., James K.D., Churcher C.M., Mungall K.L.,
RA   Baker S., Basham D., Bentley S.D., Brooks K., Cerdeno-Tarraga A.-M.,
RA   Chillingworth T., Cronin A., Davies R.M., Davis P., Dougan G., Feltwell T.,
RA   Hamlin N., Holroyd S., Jagels K., Karlyshev A.V., Leather S., Moule S.,
RA   Oyston P.C.F., Quail M.A., Rutherford K.M., Simmonds M., Skelton J.,
RA   Stevens K., Whitehead S., Barrell B.G.;
RT   "Genome sequence of Yersinia pestis, the causative agent of plague.";
RL   Nature 413:523-527(2001).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KIM10+ / Biovar Mediaevalis;
RX   PubMed=12142430; DOI=10.1128/jb.184.16.4601-4611.2002;
RA   Deng W., Burland V., Plunkett G. III, Boutin A., Mayhew G.F., Liss P.,
RA   Perna N.T., Rose D.J., Mau B., Zhou S., Schwartz D.C., Fetherston J.D.,
RA   Lindler L.E., Brubaker R.R., Plano G.V., Straley S.C., McDonough K.A.,
RA   Nilles M.L., Matson J.S., Blattner F.R., Perry R.D.;
RT   "Genome sequence of Yersinia pestis KIM.";
RL   J. Bacteriol. 184:4601-4611(2002).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=91001 / Biovar Mediaevalis;
RX   PubMed=15368893; DOI=10.1093/dnares/11.3.179;
RA   Song Y., Tong Z., Wang J., Wang L., Guo Z., Han Y., Zhang J., Pei D.,
RA   Zhou D., Qin H., Pang X., Han Y., Zhai J., Li M., Cui B., Qi Z., Jin L.,
RA   Dai R., Chen F., Li S., Ye C., Du Z., Lin W., Wang J., Yu J., Yang H.,
RA   Wang J., Huang P., Yang R.;
RT   "Complete genome sequence of Yersinia pestis strain 91001, an isolate
RT   avirulent to humans.";
RL   DNA Res. 11:179-197(2004).
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}.
CC   -!- CAUTION: In strain CO-92 it seems to be a pseudogene. It is interrupted
CC       by frameshifts in positions 90 and 143. The sequence has been verified
CC       by the authors and is believed to be correct. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AE009952; Type=Frameshift; Evidence={ECO:0000305};
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AL590842; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; AE009952; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; AE017042; AAS63343.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q74R94; -.
DR   SMR; Q74R94; -.
DR   EnsemblBacteria; AAS63343; AAS63343; YP_3175.
DR   KEGG; ypm:YP_3175; -.
DR   HOGENOM; CLU_025908_4_0_6; -.
DR   OMA; WQICVGA; -.
DR   UniPathway; UPA00908; UER00885.
DR   Proteomes; UP000000815; Chromosome.
DR   Proteomes; UP000001019; Chromosome.
DR   Proteomes; UP000002490; Chromosome.
DR   GO; GO:0004309; F:exopolyphosphatase activity; IEA:InterPro.
DR   GO; GO:0008894; F:guanosine-5'-triphosphate,3'-diphosphate diphosphatase activity; IBA:GO_Central.
DR   GO; GO:0016462; F:pyrophosphatase activity; IBA:GO_Central.
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   GO; GO:0015949; P:nucleobase-containing small molecule interconversion; IBA:GO_Central.
DR   HAMAP; MF_01550; GppA; 1.
DR   InterPro; IPR043129; ATPase_NBD.
DR   InterPro; IPR022371; Exopolyphosphatase.
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.
DR   TIGRFAMs; TIGR03706; exo_poly_only; 1.
PE   3: Inferred from homology;
KW   Hydrolase; Reference proteome.
FT   CHAIN           1..498
FT                   /note="Guanosine-5'-triphosphate,3'-diphosphate
FT                   pyrophosphatase"
FT                   /id="PRO_0000194297"
SQ   SEQUENCE   498 AA;  55926 MW;  583A72F958AFFEB5 CRC64;
     MMLSSTSLYA AIDLGSNSFH MLVVREVAGS IQTLARIKRK VRLAAGLDNQ NHLSQEAMER
     GWQCLKLFSE RLQDIPLDQI RVVATATLRL ASNADEFLRT ATEILGCPIQ VISGEEEARL
     IYHGVAHTTG GPEQRLVVDI GGGSTELVTG NGAQANILVS LSMGCVTWLE RYFGDRHLAK
     ENFERAELAA HEMIKPVAQR FREHGWQVCV GASGTVQALQ EIMVAQGMDE LITLAKLQQL
     KQRAIQCGKL EELEIPGLTL ERALVFPSGL SILIAIFQEL SIESMTLAGG ALREGLVYGM
     LHLPVEQDIR RRTLRNLQRR YLLDTEQAKR VSCLADNFFL QVEKEWHLDG RCREFLQNAC
     LIHEIGLSVD FKHAPQHAAY LIRNLDLPGF TPAQKLLLSA LLQNQSDTID LSLLNQQNAL
     PADMAQHLCR LLRLAIIFSS RRRDDTLPAV RLRADNNALY VLVPQGWLEQ HPYRAEALEQ
     ESHWQSYVQW PLLLEELS