ID   SECM_PHOLL              Reviewed;         174 AA.
AC   Q7N155;
DT   27-SEP-2005, integrated into UniProtKB/Swiss-Prot.
DT   15-DEC-2003, sequence version 1.
DT   03-AUG-2022, entry version 90.
DE   RecName: Full=Secretion monitor {ECO:0000255|HAMAP-Rule:MF_01332};
DE   Flags: Precursor;
GN   Name=secM {ECO:0000255|HAMAP-Rule:MF_01332}; OrderedLocusNames=plu3646;
OS   Photorhabdus laumondii subsp. laumondii (strain DSM 15139 / CIP 105565 /
OS   TT01).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Morganellaceae; Photorhabdus.
OX   NCBI_TaxID=243265;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 15139 / CIP 105565 / TT01;
RX   PubMed=14528314; DOI=10.1038/nbt886;
RA   Duchaud E., Rusniok C., Frangeul L., Buchrieser C., Givaudan A.,
RA   Taourit S., Bocs S., Boursaux-Eude C., Chandler M., Charles J.-F.,
RA   Dassa E., Derose R., Derzelle S., Freyssinet G., Gaudriault S., Medigue C.,
RA   Lanois A., Powell K., Siguier P., Vincent R., Wingate V., Zouine M.,
RA   Glaser P., Boemare N., Danchin A., Kunst F.;
RT   "The genome sequence of the entomopathogenic bacterium Photorhabdus
RT   luminescens.";
RL   Nat. Biotechnol. 21:1307-1313(2003).
CC   -!- FUNCTION: Regulates secA expression by translational coupling of the
CC       secM secA operon. Translational pausing at a specific Pro residue 5
CC       residues before the end of the protein may allow disruption of a mRNA
CC       repressor helix that normally suppresses secA translation initiation.
CC       {ECO:0000255|HAMAP-Rule:MF_01332}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm, cytosol {ECO:0000255|HAMAP-
CC       Rule:MF_01332}. Periplasm {ECO:0000255|HAMAP-Rule:MF_01332}. Note=The
CC       active form is cytosolic, while the periplasmic form is rapidly
CC       degraded, mainly by the tail-specific protease. {ECO:0000255|HAMAP-
CC       Rule:MF_01332}.
CC   -!- SIMILARITY: Belongs to the SecM family. {ECO:0000255|HAMAP-
CC       Rule:MF_01332}.
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DR   EMBL; BX571871; CAE16019.1; -; Genomic_DNA.
DR   RefSeq; WP_011147809.1; NC_005126.1.
DR   AlphaFoldDB; Q7N155; -.
DR   STRING; 243265.plu3646; -.
DR   EnsemblBacteria; CAE16019; CAE16019; plu3646.
DR   GeneID; 24168718; -.
DR   KEGG; plu:plu3646; -.
DR   eggNOG; ENOG5031JGK; Bacteria.
DR   HOGENOM; CLU_108853_0_0_6; -.
DR   OMA; NYWQQHA; -.
DR   OrthoDB; 1814644at2; -.
DR   BioCyc; PLUM243265:PLU_RS18060-MON; -.
DR   Proteomes; UP000002514; Chromosome.
DR   GO; GO:0005829; C:cytosol; IEA:UniProtKB-SubCell.
DR   GO; GO:0042597; C:periplasmic space; IEA:UniProtKB-SubCell.
DR   GO; GO:0045182; F:translation regulator activity; IEA:InterPro.
DR   HAMAP; MF_01332; SecM; 1.
DR   InterPro; IPR009502; SecM.
DR   Pfam; PF06558; SecM; 1.
DR   PIRSF; PIRSF004572; SecM; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Periplasm; Reference proteome; Signal.
FT   SIGNAL          1..35
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01332"
FT   CHAIN           36..174
FT                   /note="Secretion monitor"
FT                   /id="PRO_0000042108"
SQ   SEQUENCE   174 AA;  19331 MW;  84656E08395CE11E CRC64;
     MGILNLWRQF GRRYFWSHLL LGVVAASIGA PTILAGVTDN ISQANTSPSQ SWQNQALSAF
     DNLFSLQNVQ HQPANGVNYW QQHAVRNVIR QLSFAFSISQ PMSDETAKQS IRLSSSNIQQ
     LVLETLNTLL IREPKPPEPV LDIPFLNVAS QSSYILTLWI AKAQGIRAGP TAYL