ID   UPPP_BUCAT              Reviewed;         265 AA.
AC   B8D6X4;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   03-MAR-2009, sequence version 1.
DT   27-MAR-2024, entry version 66.
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};
GN   OrderedLocusNames=BUAPTUC7_062;
OS   Buchnera aphidicola subsp. Acyrthosiphon pisum (strain Tuc7).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Erwiniaceae; Buchnera.
OX   NCBI_TaxID=561501;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Tuc7;
RX   PubMed=19150844; DOI=10.1126/science.1167140;
RA   Moran N.A., McLaughlin H.J., Sorek R.;
RT   "The dynamics and time scale of ongoing genomic erosion in symbiotic
RT   bacteria.";
RL   Science 323:379-382(2009).
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; CP001158; ACL29889.1; -; Genomic_DNA.
DR   RefSeq; WP_012619415.1; NC_011834.1.
DR   AlphaFoldDB; B8D6X4; -.
DR   SMR; B8D6X4; -.
DR   KEGG; bau:BUAPTUC7_062; -.
DR   HOGENOM; CLU_060296_2_0_6; -.
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   NCBIfam; TIGR00753; undec_PP_bacA; 1.
DR   PANTHER; PTHR30622; UNDECAPRENYL-DIPHOSPHATASE; 1.
DR   PANTHER; PTHR30622:SF3; UNDECAPRENYL-DIPHOSPHATASE; 1.
DR   Pfam; PF02673; 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..265
FT                   /note="Undecaprenyl-diphosphatase"
FT                   /id="PRO_1000148805"
FT   TRANSMEM        7..27
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        45..65
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        86..106
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        108..128
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        145..165
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        186..206
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        214..234
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        245..265
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
SQ   SEQUENCE   265 AA;  30321 MW;  965C69B17E0676DD CRC64;
     MLDLHQIIVS IIIGVIEGIT EFLPISSTGH MIIASHWLKI DNENTKILEI FIEFGSALSI
     LYFFHKKILR ILKFNINVKK TNTKNLHIIL AILPTIFFGL LFYKKIKLLF NTYNVMYALI
     LGGIFLLISE IFKPKKYKTC SINDISLLQS AIIGFFQIFC LYPGFSRSGA TIGTAILLGI
     KRSVAIEFSF IISIPLIMGA SFYDFINNMH NFKILDLPIF FIGFMISFIV SILCIKKLLK
     IINRTSLIFF GIYRFIISGL IYFIN
//