ID   UPPP2_CLOAB             Reviewed;         307 AA.
AC   Q97KF6;
DT   05-MAR-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2001, sequence version 1.
DT   25-MAY-2022, entry version 103.
DE   RecName: Full=Undecaprenyl-diphosphatase 2 {ECO:0000255|HAMAP-Rule:MF_01006};
DE            EC=3.6.1.27 {ECO:0000255|HAMAP-Rule:MF_01006};
DE   AltName: Full=Bacitracin resistance protein 2 {ECO:0000255|HAMAP-Rule:MF_01006};
DE   AltName: Full=Undecaprenyl pyrophosphate phosphatase 2 {ECO:0000255|HAMAP-Rule:MF_01006};
GN   Name=uppP2 {ECO:0000255|HAMAP-Rule:MF_01006}; Synonyms=bacA2, upk2;
GN   OrderedLocusNames=CA_C0963;
OS   Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710
OS   / VKM B-1787).
OC   Bacteria; Firmicutes; Clostridia; Eubacteriales; Clostridiaceae;
OC   Clostridium.
OX   NCBI_TaxID=272562;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787;
RX   PubMed=11466286; DOI=10.1128/jb.183.16.4823-4838.2001;
RA   Noelling J., Breton G., Omelchenko M.V., Makarova K.S., Zeng Q., Gibson R.,
RA   Lee H.M., Dubois J., Qiu D., Hitti J., Wolf Y.I., Tatusov R.L., Sabathe F.,
RA   Doucette-Stamm L.A., Soucaille P., Daly M.J., Bennett G.N., Koonin E.V.,
RA   Smith D.R.;
RT   "Genome sequence and comparative analysis of the solvent-producing
RT   bacterium Clostridium acetobutylicum.";
RL   J. Bacteriol. 183:4823-4838(2001).
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; AE001437; AAK78939.1; -; Genomic_DNA.
DR   PIR; H97018; H97018.
DR   RefSeq; NP_347599.1; NC_003030.1.
DR   RefSeq; WP_010964281.1; NC_003030.1.
DR   AlphaFoldDB; Q97KF6; -.
DR   SMR; Q97KF6; -.
DR   STRING; 272562.CA_C0963; -.
DR   EnsemblBacteria; AAK78939; AAK78939; CA_C0963.
DR   GeneID; 44997473; -.
DR   KEGG; cac:CA_C0963; -.
DR   PATRIC; fig|272562.8.peg.1172; -.
DR   eggNOG; COG1968; Bacteria.
DR   HOGENOM; CLU_060296_2_0_9; -.
DR   OMA; PIMMGAS; -.
DR   OrthoDB; 1826154at2; -.
DR   Proteomes; UP000000814; Chromosome.
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; Reference proteome; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..307
FT                   /note="Undecaprenyl-diphosphatase 2"
FT                   /id="PRO_0000151135"
FT   TRANSMEM        19..41
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        56..76
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        117..137
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        144..164
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        208..228
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        229..249
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        251..271
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
FT   TRANSMEM        285..305
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01006"
SQ   SEQUENCE   307 AA;  33640 MW;  32FF21C78024F34D CRC64;
     MYTNLIFIFK IILEGIIEGV TEFLPVSSTG HMIILGSIIG FKEGAKPVSL YGAEYIHMFE
     IIIQLGAILA IVVLYWDKIF SALKPSNLFP SMKEHEKSGI GVVGEFFVKG YNTMPGFKFW
     TNIVVACIPA IVIGLPFQKK IDKLLFFPAP VAAALMVGAV WMIFAENKYR KRAKIKSVDE
     ITIKQAIVIG CFQCLALWPG MSRSASTIIG AWIVGVATVA GAEFSFFLAI PMMLGASLLF
     LIKNSVVLSS VQILGLAVGF IVAFIVALVV VDRFISFLKK KPMRIFAVYR LAIGIIVLVL
     GFTKVIS