ID   UPPP_ECODH              Reviewed;         273 AA.
AC   B1XG62;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   03-AUG-2022, entry version 75.
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=ECDH10B_3232;
OS   Escherichia coli (strain K12 / DH10B).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=316385;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / DH10B;
RX   PubMed=18245285; DOI=10.1128/jb.01695-07;
RA   Durfee T., Nelson R., Baldwin S., Plunkett G. III, Burland V., Mau B.,
RA   Petrosino J.F., Qin X., Muzny D.M., Ayele M., Gibbs R.A., Csorgo B.,
RA   Posfai G., Weinstock G.M., Blattner F.R.;
RT   "The complete genome sequence of Escherichia coli DH10B: insights into the
RT   biology of a laboratory workhorse.";
RL   J. Bacteriol. 190:2597-2606(2008).
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 inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01006}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       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}.
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; CP000948; ACB04142.1; -; Genomic_DNA.
DR   RefSeq; WP_001281927.1; NC_010473.1.
DR   AlphaFoldDB; B1XG62; -.
DR   SMR; B1XG62; -.
DR   KEGG; ecd:ECDH10B_3232; -.
DR   HOGENOM; CLU_060296_2_0_6; -.
DR   OMA; IEGPFRD; -.
DR   BioCyc; ECOL316385:ECDH10B_RS16435-MON; -.
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 inner membrane; Cell membrane; Cell shape;
KW   Cell wall biogenesis/degradation; Hydrolase; Membrane;
KW   Peptidoglycan synthesis; Transmembrane; Transmembrane helix.
FT   CHAIN           1..273
FT                   /note="Undecaprenyl-diphosphatase"
FT                   /id="PRO_1000197365"
FT   TRANSMEM        6..26
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        90..110
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        116..136
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        190..210
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        222..242
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        252..272
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
SQ   SEQUENCE   273 AA;  29759 MW;  6BFAC099D5163352 CRC64;
     MSDMHSLLIA AILGVVEGLT EFLPVSSTGH MIIVGHLLGF EGDTAKTFEV VIQLGSILAV
     VVMFWRRLFG LIGIHFGRPL QHEGESKGRL TLIHILLGMI PAVVLGLLFH DTIKSLFNPI
     NVMYALVVGG LLLIAAECLK PKEPRAPGLD DMTYRQAFMI GCFQCLALWP GFSRSGATIS
     GGMLMGVSRY AASEFSFLLA VPMMMGATAL DLYKSWGFLT SGDIPMFAVG FITAFVVALI
     AIKTFLQLIK RISFIPFAIY RFIVAAAVYV VFF