ID   UPPP_PSYA2              Reviewed;         280 AA.
AC   Q4FR05;
DT   21-MAR-2006, integrated into UniProtKB/Swiss-Prot.
DT   30-AUG-2005, sequence version 1.
DT   27-MAR-2024, entry version 110.
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=Psyc_1705;
OS   Psychrobacter arcticus (strain DSM 17307 / VKM B-2377 / 273-4).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Moraxellales; Moraxellaceae;
OC   Psychrobacter.
OX   NCBI_TaxID=259536;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 17307 / VKM B-2377 / 273-4;
RX   PubMed=20154119; DOI=10.1128/aem.02101-09;
RA   Ayala-del-Rio H.L., Chain P.S., Grzymski J.J., Ponder M.A., Ivanova N.,
RA   Bergholz P.W., Di Bartolo G., Hauser L., Land M., Bakermans C.,
RA   Rodrigues D., Klappenbach J., Zarka D., Larimer F., Richardson P.,
RA   Murray A., Thomashow M., Tiedje J.M.;
RT   "The genome sequence of Psychrobacter arcticus 273-4, a psychroactive
RT   Siberian permafrost bacterium, reveals mechanisms for adaptation to low-
RT   temperature growth.";
RL   Appl. Environ. Microbiol. 76:2304-2312(2010).
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}.
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DR   EMBL; CP000082; AAZ19553.1; -; Genomic_DNA.
DR   RefSeq; WP_011280967.1; NC_007204.1.
DR   AlphaFoldDB; Q4FR05; -.
DR   SMR; Q4FR05; -.
DR   STRING; 259536.Psyc_1705; -.
DR   KEGG; par:Psyc_1705; -.
DR   eggNOG; COG1968; Bacteria.
DR   HOGENOM; CLU_060296_2_0_6; -.
DR   OrthoDB; 9808289at2; -.
DR   Proteomes; UP000000546; 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: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 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..280
FT                   /note="Undecaprenyl-diphosphatase"
FT                   /id="PRO_0000227634"
FT   TRANSMEM        3..23
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        88..108
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        115..135
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        150..170
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        191..211
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        225..245
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        255..275
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
SQ   SEQUENCE   280 AA;  30541 MW;  BC5EB1D22540D59E CRC64;
     MDIILLIQAV IMGIVEGITE FLPISSTGYL ILSADLMGFW TKEKVDLFVV VVQFGAILAV
     IYDYWDRLWQ ALMGLLTGKA EGMSNPRQLG LSLIVATIPV MIVGFTFADE IKAYLFDPIV
     VAIMLIIGGL LIFYVENRPK PIIAQEAEDV GLKTALMIGL FQCLALIPGT SRSGATIVGA
     LWLGVSRKAS AEFSFFLGIP VIVGAALLDL LKHKDVLTSS EDWLVLGIGT VVSFIVALLC
     IRLLVAWVSR RDFKIFAWLR IITGVLVLIA AWGFGYQMAG
//