ID   MSCL_NOVAD              Reviewed;         155 AA.
AC   Q2G9Z8;
DT   30-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   21-MAR-2006, sequence version 1.
DT   25-MAY-2022, entry version 86.
DE   RecName: Full=Large-conductance mechanosensitive channel {ECO:0000255|HAMAP-Rule:MF_00115};
GN   Name=mscL {ECO:0000255|HAMAP-Rule:MF_00115}; OrderedLocusNames=Saro_0880;
OS   Novosphingobium aromaticivorans (strain ATCC 700278 / DSM 12444 / CCUG
OS   56034 / CIP 105152 / NBRC 16084 / F199).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Sphingomonadales;
OC   Sphingomonadaceae; Novosphingobium.
OX   NCBI_TaxID=279238;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700278 / DSM 12444 / CCUG 56034 / CIP 105152 / NBRC 16084 /
RC   F199;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA   Hammon N., Israni S., Pitluck S., Chain P., Malfatti S., Shin M.,
RA   Vergez L., Schmutz J., Larimer F., Land M., Kyrpides N., Ivanova N.,
RA   Fredrickson J., Balkwill D., Romine M.F., Richardson P.;
RT   "Complete sequence of Novosphingobium aromaticivorans DSM 12444.";
RL   Submitted (JAN-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Channel that opens in response to stretch forces in the
CC       membrane lipid bilayer. May participate in the regulation of osmotic
CC       pressure changes within the cell. {ECO:0000255|HAMAP-Rule:MF_00115}.
CC   -!- SUBUNIT: Homopentamer. {ECO:0000255|HAMAP-Rule:MF_00115}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00115}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00115}.
CC   -!- SIMILARITY: Belongs to the MscL family. {ECO:0000255|HAMAP-
CC       Rule:MF_00115}.
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DR   EMBL; CP000248; ABD25325.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q2G9Z8; -.
DR   STRING; 279238.Saro_0880; -.
DR   EnsemblBacteria; ABD25325; ABD25325; Saro_0880.
DR   KEGG; nar:Saro_0880; -.
DR   eggNOG; COG1970; Bacteria.
DR   HOGENOM; CLU_095787_0_1_5; -.
DR   OMA; AWIIFLM; -.
DR   Proteomes; UP000009134; Chromosome.
DR   GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-UniRule.
DR   GO; GO:0008381; F:mechanosensitive ion channel activity; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.1200.120; -; 1.
DR   HAMAP; MF_00115; MscL; 1.
DR   InterPro; IPR019823; Mechanosensitive_channel_CS.
DR   InterPro; IPR001185; MS_channel.
DR   InterPro; IPR037673; MSC/AndL.
DR   InterPro; IPR036019; MscL_channel.
DR   PANTHER; PTHR30266; PTHR30266; 1.
DR   Pfam; PF01741; MscL; 1.
DR   PRINTS; PR01264; MECHCHANNEL.
DR   SUPFAM; SSF81330; SSF81330; 1.
DR   TIGRFAMs; TIGR00220; mscL; 1.
DR   PROSITE; PS01327; MSCL; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Ion channel; Ion transport; Membrane;
KW   Reference proteome; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..155
FT                   /note="Large-conductance mechanosensitive channel"
FT                   /id="PRO_0000238014"
FT   TRANSMEM        25..45
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00115"
FT   TRANSMEM        98..118
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00115"
SQ   SEQUENCE   155 AA;  16528 MW;  DC559AC93280419D CRC64;
     MAHEVKGEIL GMLGEFKKFI ARGNVLDLAV GVIIGGAFGK IVTSLTESVI MPVVGWLTGG
     VDFTRYFVRL GPVPADFKGD PTSYAELKAA GVPMIGYGDF ITQAVNFVIV AFIIFLIVKA
     VNRMFEKPEE APAAPSGPTE VELLAEIRDA LKAKG