ID   17KD_RICPR              Reviewed;         159 AA.
AC   P16624;
DT   01-AUG-1990, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1991, sequence version 2.
DT   25-MAY-2022, entry version 98.
DE   RecName: Full=17 kDa surface antigen;
DE   Flags: Precursor;
GN   Name=omp; OrderedLocusNames=RP833;
OS   Rickettsia prowazekii (strain Madrid E).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC   Rickettsiaceae; Rickettsieae; Rickettsia; typhus group.
OX   NCBI_TaxID=272947;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=Madrid E;
RX   PubMed=2768201; DOI=10.1128/jb.171.9.5199-5201.1989;
RA   Anderson B.E., Tzianabos T.;
RT   "Comparative sequence analysis of a genus-common rickettsial antigen
RT   gene.";
RL   J. Bacteriol. 171:5199-5201(1989).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Madrid E;
RX   PubMed=9823893; DOI=10.1038/24094;
RA   Andersson S.G.E., Zomorodipour A., Andersson J.O., Sicheritz-Ponten T.,
RA   Alsmark U.C.M., Podowski R.M., Naeslund A.K., Eriksson A.-S., Winkler H.H.,
RA   Kurland C.G.;
RT   "The genome sequence of Rickettsia prowazekii and the origin of
RT   mitochondria.";
RL   Nature 396:133-140(1998).
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000305}; Lipid-anchor
CC       {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the rickettsiale 17 kDa surface antigen family.
CC       {ECO:0000305}.
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DR   EMBL; M28482; AAA26378.1; ALT_SEQ; Genomic_DNA.
DR   EMBL; AJ235273; CAA15258.1; -; Genomic_DNA.
DR   PIR; D33971; D33971.
DR   RefSeq; NP_221182.1; NC_000963.1.
DR   RefSeq; WP_004596824.1; NC_000963.1.
DR   AlphaFoldDB; P16624; -.
DR   STRING; 272947.RP833; -.
DR   EnsemblBacteria; CAA15258; CAA15258; CAA15258.
DR   GeneID; 57569956; -.
DR   KEGG; rpr:RP833; -.
DR   PATRIC; fig|272947.5.peg.870; -.
DR   eggNOG; COG4520; Bacteria.
DR   HOGENOM; CLU_118535_0_0_5; -.
DR   OMA; NCRQYTH; -.
DR   Proteomes; UP000002480; Chromosome.
DR   GO; GO:0009279; C:cell outer membrane; IEA:UniProtKB-SubCell.
DR   InterPro; IPR032635; Anti_2.
DR   InterPro; IPR008816; Gly_zipper_2TM_dom.
DR   InterPro; IPR016364; Surface_antigen_Rickettsia.
DR   Pfam; PF16998; 17kDa_Anti_2; 1.
DR   Pfam; PF05433; Rick_17kDa_Anti; 1.
DR   PIRSF; PIRSF002721; Surface_antigen_Rickettsia; 1.
DR   PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE   3: Inferred from homology;
KW   Cell outer membrane; Lipoprotein; Membrane; Palmitate; Reference proteome;
KW   Signal.
FT   SIGNAL          1..19
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00303"
FT   CHAIN           20..159
FT                   /note="17 kDa surface antigen"
FT                   /id="PRO_0000018019"
FT   LIPID           20
FT                   /note="N-palmitoyl cysteine"
FT                   /evidence="ECO:0000305"
FT   LIPID           20
FT                   /note="S-diacylglycerol cysteine"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   159 AA;  16672 MW;  A33D404B65EEB071 CRC64;
     MKLLSKIMII ALAASMLQAC NGQSGMNKQG TGTLLGGAGG ALLGSQFGQG KGQLVGVGVG
     ALLGAVLGGQ IGASMDEQDR RLLELTSQRA LESAPSGSNI EWRNPDNGNH GYVTPNKTYR
     NSAGQYCREY TQTVIIGGKQ QKTYGNACRQ PDGQWQVVN