ID   UPPP3_ACIAD             Reviewed;         266 AA.
AC   Q6FBS3;
DT   27-SEP-2004, integrated into UniProtKB/Swiss-Prot.
DT   19-JUL-2004, sequence version 1.
DT   02-SEP-2026, entry version 119.
DE   RecName: Full=Undecaprenyl-diphosphatase 3 {ECO:0000255|HAMAP-Rule:MF_01006};
DE            EC=3.6.1.27 {ECO:0000255|HAMAP-Rule:MF_01006};
DE   AltName: Full=Bacitracin resistance protein 3 {ECO:0000255|HAMAP-Rule:MF_01006};
DE   AltName: Full=Undecaprenyl pyrophosphate phosphatase 3 {ECO:0000255|HAMAP-Rule:MF_01006};
GN   Name=uppP3 {ECO:0000255|HAMAP-Rule:MF_01006};
GN   OrderedLocusNames=ACIAD1642;
OS   Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1).
OC   Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
OC   Moraxellales; Moraxellaceae; Acinetobacter.
OX   NCBI_TaxID=62977;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 33305 / BD413 / ADP1;
RX   PubMed=15514110; DOI=10.1093/nar/gkh910;
RA   Barbe V., Vallenet D., Fonknechten N., Kreimeyer A., Oztas S., Labarre L.,
RA   Cruveiller S., Robert C., Duprat S., Wincker P., Ornston L.N.,
RA   Weissenbach J., Marliere P., Cohen G.N., Medigue C.;
RT   "Unique features revealed by the genome sequence of Acinetobacter sp. ADP1,
RT   a versatile and naturally transformation competent bacterium.";
RL   Nucleic Acids Res. 32:5766-5779(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 + phosphate + H(+);
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; CR543861; CAG68488.1; -; Genomic_DNA.
DR   RefSeq; WP_004924960.1; NC_005966.1.
DR   AlphaFoldDB; Q6FBS3; -.
DR   SMR; Q6FBS3; -.
DR   STRING; 202950.GCA_001485005_03295; -.
DR   GeneID; 45234028; -.
DR   KEGG; aci:ACIAD1642; -.
DR   eggNOG; COG1968; Bacteria.
DR   HOGENOM; CLU_060296_2_0_6; -.
DR   OrthoDB; 9808289at2; -.
DR   BioCyc; ASP62977:ACIAD_RS07535-MONOMER; -.
DR   Proteomes; UP000000430; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0050380; F:undecaprenyl-diphosphatase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0046677; P:response to antibiotic; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01006; Undec_diphosphatase; 1.
DR   InterPro; IPR003824; UppP.
DR   NCBIfam; NF001389; PRK00281.1-2; 1.
DR   NCBIfam; NF001390; PRK00281.1-4; 1.
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 inner membrane; Cell membrane; Cell shape;
KW   Cell wall biogenesis/degradation; Hydrolase; Membrane;
KW   Peptidoglycan synthesis; Reference proteome; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..266
FT                   /note="Undecaprenyl-diphosphatase 3"
FT                   /id="PRO_0000151078"
FT   TRANSMEM        4..24
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        43..63
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        109..129
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        219..239
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        246..266
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
SQ   SEQUENCE   266 AA;  29179 MW;  34042859C40AF688 CRC64;
     MGNIEAFKAL FLGFIEGLTE FLPISSTGHL ILFGHLIDFH SDSGRAFEVV IQLGAILAVC
     WLYRKKIIDL VQGFFSGDQE ARHFTFSVLM AFFPAVIIGV LAVDFIKSVL FSPLVVAIAL
     IIGGLIIFWV ESRDFKPSTT EATKITFKQA IAVGFIQCLA MIPGTSRSGA TIIGGMLSGL
     SRKAATEFSF FLAMPTMLGA ATYDLLRNAD VLTSDNMLNI GLGFITAFIS ALFVVKALVR
     FVEKHTLRVF AWYRIVLGII IMFVML
//