SECM_ERWT9
ID SECM_ERWT9 Reviewed; 167 AA.
AC B2VD72;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 01-JUL-2008, sequence version 1.
DT 25-MAY-2022, entry version 60.
DE RecName: Full=Secretion monitor {ECO:0000255|HAMAP-Rule:MF_01332};
DE Flags: Precursor;
GN Name=secM {ECO:0000255|HAMAP-Rule:MF_01332}; OrderedLocusNames=ETA_07630;
OS Erwinia tasmaniensis (strain DSM 17950 / CFBP 7177 / CIP 109463 / NCPPB
OS 4357 / Et1/99).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Erwiniaceae; Erwinia.
OX NCBI_TaxID=465817;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 17950 / CFBP 7177 / CIP 109463 / NCPPB 4357 / Et1/99;
RX PubMed=18462403; DOI=10.1111/j.1462-2920.2008.01639.x;
RA Kube M., Migdoll A.M., Mueller I., Kuhl H., Beck A., Reinhardt R.,
RA Geider K.;
RT "The genome of Erwinia tasmaniensis strain Et1/99, a non-pathogenic
RT bacterium in the genus Erwinia.";
RL Environ. Microbiol. 10:2211-2222(2008).
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; CU468135; CAO95809.1; -; Genomic_DNA.
DR RefSeq; WP_012440511.1; NC_010694.1.
DR AlphaFoldDB; B2VD72; -.
DR STRING; 465817.ETA_07630; -.
DR EnsemblBacteria; CAO95809; CAO95809; ETA_07630.
DR KEGG; eta:ETA_07630; -.
DR eggNOG; ENOG5031JGK; Bacteria.
DR HOGENOM; CLU_108853_0_0_6; -.
DR OMA; NYWQQHA; -.
DR OrthoDB; 1814644at2; -.
DR Proteomes; UP000001726; 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..36
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01332"
FT CHAIN 37..167
FT /note="Secretion monitor"
FT /id="PRO_1000166098"
SQ SEQUENCE 167 AA; 18483 MW; CCB213E3D933F1EB CRC64;
MIGILNRWRQ FGRRYFWPHL LLGMVAASFG LPQASAHDGT TLAETSARSL NIGSATRIDR
LVMLQESARR SSFSVDYWHQ HAIRTVIRHL SFSLTPSVST VAATVPLEAH KLALLDTLNA
LLTHEARPPV IIRHTTQRQV SSSPRHHIGL WLAQVCGIRA GPPSALS