LNT_BORPE
ID LNT_BORPE Reviewed; 547 AA.
AC P61034;
DT 26-APR-2004, integrated into UniProtKB/Swiss-Prot.
DT 26-APR-2004, sequence version 1.
DT 25-MAY-2022, entry version 72.
DE RecName: Full=Putative apolipoprotein N-acyltransferase;
DE Short=ALP N-acyltransferase {ECO:0000255|HAMAP-Rule:MF_01148};
DE EC=2.3.1.269 {ECO:0000255|HAMAP-Rule:MF_01148};
GN Name=lnt {ECO:0000255|HAMAP-Rule:MF_01148}; OrderedLocusNames=BP1037;
OS Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251).
OC Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC Alcaligenaceae; Bordetella.
OX NCBI_TaxID=257313;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Tohama I / ATCC BAA-589 / NCTC 13251;
RX PubMed=12910271; DOI=10.1038/ng1227;
RA Parkhill J., Sebaihia M., Preston A., Murphy L.D., Thomson N.R.,
RA Harris D.E., Holden M.T.G., Churcher C.M., Bentley S.D., Mungall K.L.,
RA Cerdeno-Tarraga A.-M., Temple L., James K.D., Harris B., Quail M.A.,
RA Achtman M., Atkin R., Baker S., Basham D., Bason N., Cherevach I.,
RA Chillingworth T., Collins M., Cronin A., Davis P., Doggett J., Feltwell T.,
RA Goble A., Hamlin N., Hauser H., Holroyd S., Jagels K., Leather S.,
RA Moule S., Norberczak H., O'Neil S., Ormond D., Price C., Rabbinowitsch E.,
RA Rutter S., Sanders M., Saunders D., Seeger K., Sharp S., Simmonds M.,
RA Skelton J., Squares R., Squares S., Stevens K., Unwin L., Whitehead S.,
RA Barrell B.G., Maskell D.J.;
RT "Comparative analysis of the genome sequences of Bordetella pertussis,
RT Bordetella parapertussis and Bordetella bronchiseptica.";
RL Nat. Genet. 35:32-40(2003).
CC -!- FUNCTION: Catalyzes the phospholipid dependent N-acylation of the N-
CC terminal cysteine of apolipoprotein, the last step in lipoprotein
CC maturation. {ECO:0000255|HAMAP-Rule:MF_01148}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a glycerophospholipid + N-terminal S-1,2-diacyl-sn-glyceryl-L-
CC cysteinyl-[lipoprotein] = a 2-acyl-sn-glycero-3-phospholipid + H(+) +
CC N-acyl-S-1,2-diacyl-sn-glyceryl-L-cysteinyl-[lipoprotein];
CC Xref=Rhea:RHEA:48228, Rhea:RHEA-COMP:14681, Rhea:RHEA-COMP:14684,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:136912, ChEBI:CHEBI:140656,
CC ChEBI:CHEBI:140657, ChEBI:CHEBI:140660; EC=2.3.1.269;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01148};
CC -!- PATHWAY: Protein modification; lipoprotein biosynthesis (N-acyl
CC transfer). {ECO:0000255|HAMAP-Rule:MF_01148}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_01148}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_01148}.
CC -!- SIMILARITY: Belongs to the CN hydrolase family. Apolipoprotein N-
CC acyltransferase subfamily. {ECO:0000255|HAMAP-Rule:MF_01148,
CC ECO:0000305}.
CC -!- CAUTION: Could be the product of a pseudogene. {ECO:0000305}.
CC -!- SEQUENCE CAUTION:
CC Sequence=BX640414; Type=Frameshift; Note=This may be a natural frameshift.; Evidence={ECO:0000305};
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DR EMBL; BX640414; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR AlphaFoldDB; P61034; -.
DR SMR; P61034; -.
DR UniPathway; UPA00666; -.
DR Proteomes; UP000002676; 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:0016410; F:N-acyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0042158; P:lipoprotein biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd07571; ALP_N-acyl_transferase; 1.
DR Gene3D; 3.60.110.10; -; 1.
DR HAMAP; MF_01148; Lnt; 1.
DR InterPro; IPR004563; Apolipo_AcylTrfase.
DR InterPro; IPR003010; C-N_Hydrolase.
DR InterPro; IPR036526; C-N_Hydrolase_sf.
DR InterPro; IPR045378; LNT_N.
DR Pfam; PF00795; CN_hydrolase; 1.
DR Pfam; PF20154; LNT_N; 1.
DR SUPFAM; SSF56317; SSF56317; 1.
DR TIGRFAMs; TIGR00546; lnt; 1.
DR PROSITE; PS50263; CN_HYDROLASE; 1.
PE 5: Uncertain;
KW Acyltransferase; Cell inner membrane; Cell membrane; Membrane;
KW Reference proteome; Transferase; Transmembrane; Transmembrane helix.
FT CHAIN 1..547
FT /note="Putative apolipoprotein N-acyltransferase"
FT /id="PRO_0000178048"
FT TRANSMEM 31..51
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
FT TRANSMEM 65..85
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
FT TRANSMEM 89..109
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
FT TRANSMEM 144..164
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
FT TRANSMEM 181..201
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
FT TRANSMEM 215..235
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
FT DOMAIN 248..511
FT /note="CN hydrolase"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
FT ACT_SITE 292
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
FT ACT_SITE 366
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
FT ACT_SITE 416
FT /note="Nucleophile"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01148"
SQ SEQUENCE 547 AA; 58475 MW; 5D2FA58F307034B2 CRC64;
MSPAGKGPAW RQPAILAAAG AAHALSFAPD PLPAWSLAPV QVIALAVAAH ASLQAPSARR
ALARGWLFAM FSFSLGLYWM YVSMHDYGGL AAPLAAAGVL ALSAFLALFP GLACAAARWL
CPPHWDASPP ARARRTLYTA ATWAACWAAL EWLRAVVLTG FPWLNISYAH VDSPLAGWAP
LLGVHGMALL AAFAAAALAG LWQSASGRID SRQALAAGVA LLLAGAGWLL GQFSWSRPEG
KPLHLRLVQG NVEQSQKFDP ALLETGLRRH LELASLPPRP GEPKPDMIIL PETVLPVFQD
QLPASVWDAW IEVARRADTR IAMGVPLHTQ PDGATGHRYT NSVIGFDAST PVEQLRTGTT
AMRYDKQHLV PWGEYVPPGF RWFVDMLDIP LGDFDRGAAR QPSFDIAGQR IAFNICYEDL
FGPELLPALQ DGPDGRPGAT IMANVSNLGW FGNTWALRQH LQIGRLRTME TARPMVAATN
TGITAAIDAR GRVAAALPAD RAGVLPVAVQ GMTGLTPYAR FGDKPALALI GLLLIAAAAR
GRRPRQP
