ID   UPPP_STRT1              Reviewed;         288 AA.
AC   Q5M1R0;
DT   05-JUL-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-2005, sequence version 1.
DT   25-MAY-2022, entry version 88.
DE   RecName: Full=Undecaprenyl-diphosphatase {ECO:0000255|HAMAP-Rule:MF_01006};
DE            EC=3.6.1.27 {ECO:0000255|HAMAP-Rule:MF_01006};
DE   AltName: Full=Bacitracin resistance protein {ECO:0000255|HAMAP-Rule:MF_01006};
DE   AltName: Full=Undecaprenyl pyrophosphate phosphatase {ECO:0000255|HAMAP-Rule:MF_01006};
GN   Name=uppP {ECO:0000255|HAMAP-Rule:MF_01006}; Synonyms=bacA;
GN   OrderedLocusNames=str0160;
OS   Streptococcus thermophilus (strain CNRZ 1066).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Streptococcus.
OX   NCBI_TaxID=299768;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CNRZ 1066;
RX   PubMed=15543133; DOI=10.1038/nbt1034;
RA   Bolotin A., Quinquis B., Renault P., Sorokin A., Ehrlich S.D.,
RA   Kulakauskas S., Lapidus A., Goltsman E., Mazur M., Pusch G.D., Fonstein M.,
RA   Overbeek R., Kyprides N., Purnelle B., Prozzi D., Ngui K., Masuy D.,
RA   Hancy F., Burteau S., Boutry M., Delcour J., Goffeau A., Hols P.;
RT   "Complete sequence and comparative genome analysis of the dairy bacterium
RT   Streptococcus thermophilus.";
RL   Nat. Biotechnol. 22:1554-1558(2004).
CC   -!- FUNCTION: Catalyzes the dephosphorylation of undecaprenyl diphosphate
CC       (UPP). Confers resistance to bacitracin. {ECO:0000255|HAMAP-
CC       Rule:MF_01006}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=di-trans,octa-cis-undecaprenyl diphosphate + H2O = di-
CC         trans,octa-cis-undecaprenyl phosphate + H(+) + phosphate;
CC         Xref=Rhea:RHEA:28094, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:58405, ChEBI:CHEBI:60392; EC=3.6.1.27;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01006};
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_01006};
CC       Multi-pass membrane protein {ECO:0000255|HAMAP-Rule:MF_01006}.
CC   -!- MISCELLANEOUS: Bacitracin is thought to be involved in the inhibition
CC       of peptidoglycan synthesis by sequestering undecaprenyl diphosphate,
CC       thereby reducing the pool of lipid carrier available.
CC   -!- SIMILARITY: Belongs to the UppP family. {ECO:0000255|HAMAP-
CC       Rule:MF_01006}.
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DR   EMBL; CP000024; AAV61774.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q5M1R0; -.
DR   SMR; Q5M1R0; -.
DR   KEGG; stc:str0160; -.
DR   HOGENOM; CLU_060296_2_0_9; -.
DR   OMA; IEGPFRD; -.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0050380; F:undecaprenyl-diphosphatase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR   GO; GO:0016311; P:dephosphorylation; IEA:InterPro.
DR   GO; GO:0009252; P:peptidoglycan biosynthetic process; IEA:UniProtKB-KW.
DR   GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-KW.
DR   GO; GO:0046677; P:response to antibiotic; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01006; Undec_diphosphatase; 1.
DR   InterPro; IPR003824; UppP.
DR   PANTHER; PTHR30622; PTHR30622; 1.
DR   Pfam; PF02673; BacA; 1.
DR   TIGRFAMs; TIGR00753; undec_PP_bacA; 1.
PE   3: Inferred from homology;
KW   Antibiotic resistance; Cell membrane; Cell shape;
KW   Cell wall biogenesis/degradation; Hydrolase; Membrane;
KW   Peptidoglycan synthesis; Transmembrane; Transmembrane helix.
FT   CHAIN           1..288
FT                   /note="Undecaprenyl-diphosphatase"
FT                   /id="PRO_0000151220"
FT   TRANSMEM        25..45
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        53..73
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        93..113
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        121..141
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        171..191
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        196..216
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        231..251
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        263..283
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
SQ   SEQUENCE   288 AA;  32310 MW;  602509AB0E7B956C CRC64;
     MEIIMQTAQY IIELLKAVFL GIVEGITEWL PISSTGHLIL VNEFLNLRQS KDFIDMFNIV
     MHLGAILAVM VIYFKRLNPF QPGKTAREVQ LTWKLWLKVV IACIPSAFFG LLLDDWMEAH
     LSNFFVVAIM LVVYGIAFIW IEDRNRRVDP KVTDLARMSY KTAFYIGLFQ VLSIIPGTSR
     SGATILGGII VGTSRSVAAD FTFFLGIPTM FGYSGLKAVK YFIDGNTLTG GQAAILLVAS
     VTAFLVSLFV IRFLMNYIKK HDFTVFGKYR IVLGIIVLFY GAVKLIFG