ID   MPRA_MYCTO              Reviewed;         230 AA.
AC   P9WGM8; L0T5H1; O53894; Q7D914;
DT   16-APR-2014, integrated into UniProtKB/Swiss-Prot.
DT   16-APR-2014, sequence version 1.
DT   25-MAY-2022, entry version 34.
DE   RecName: Full=Response regulator MprA;
DE   AltName: Full=Mycobacterial persistence regulator A;
GN   Name=mprA; OrderedLocusNames=MT1009;
OS   Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh).
OC   Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC   Mycobacterium; Mycobacterium tuberculosis complex.
OX   NCBI_TaxID=83331;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CDC 1551 / Oshkosh;
RX   PubMed=12218036; DOI=10.1128/jb.184.19.5479-5490.2002;
RA   Fleischmann R.D., Alland D., Eisen J.A., Carpenter L., White O.,
RA   Peterson J.D., DeBoy R.T., Dodson R.J., Gwinn M.L., Haft D.H., Hickey E.K.,
RA   Kolonay J.F., Nelson W.C., Umayam L.A., Ermolaeva M.D., Salzberg S.L.,
RA   Delcher A., Utterback T.R., Weidman J.F., Khouri H.M., Gill J., Mikula A.,
RA   Bishai W., Jacobs W.R. Jr., Venter J.C., Fraser C.M.;
RT   "Whole-genome comparison of Mycobacterium tuberculosis clinical and
RT   laboratory strains.";
RL   J. Bacteriol. 184:5479-5490(2002).
CC   -!- FUNCTION: Member of the two-component regulatory system MprB/MprA which
CC       contributes to maintaining a balance among several systems involved in
CC       stress resistance and is required for establishment and maintenance of
CC       persistent infection in the host. {ECO:0000250}.
CC   -!- SUBUNIT: Monomer. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}.
CC   -!- PTM: Phosphorylated and dephosphorylated by MprB. {ECO:0000250}.
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DR   EMBL; AE000516; AAK45257.1; -; Genomic_DNA.
DR   PIR; A70821; A70821.
DR   AlphaFoldDB; P9WGM8; -.
DR   SMR; P9WGM8; -.
DR   EnsemblBacteria; AAK45257; AAK45257; MT1009.
DR   KEGG; mtc:MT1009; -.
DR   HOGENOM; CLU_000445_30_1_11; -.
DR   Proteomes; UP000001020; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0000160; P:phosphorelay signal transduction system; IEA:UniProtKB-KW.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:InterPro.
DR   CDD; cd00383; trans_reg_C; 1.
DR   Gene3D; 1.10.10.10; -; 1.
DR   InterPro; IPR011006; CheY-like_superfamily.
DR   InterPro; IPR001867; OmpR/PhoB-type_DNA-bd.
DR   InterPro; IPR001789; Sig_transdc_resp-reg_receiver.
DR   InterPro; IPR039420; WalR-like.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   PANTHER; PTHR48111; PTHR48111; 1.
DR   Pfam; PF00072; Response_reg; 1.
DR   Pfam; PF00486; Trans_reg_C; 1.
DR   SMART; SM00448; REC; 1.
DR   SMART; SM00862; Trans_reg_C; 1.
DR   SUPFAM; SSF52172; SSF52172; 1.
DR   PROSITE; PS51755; OMPR_PHOB; 1.
DR   PROSITE; PS50110; RESPONSE_REGULATORY; 1.
PE   3: Inferred from homology;
KW   Activator; Cytoplasm; DNA-binding; Phosphoprotein; Repressor;
KW   Stress response; Transcription; Transcription regulation;
KW   Two-component regulatory system; Virulence.
FT   CHAIN           1..230
FT                   /note="Response regulator MprA"
FT                   /id="PRO_0000428334"
FT   DOMAIN          4..118
FT                   /note="Response regulatory"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00169"
FT   DNA_BIND        129..227
FT                   /note="OmpR/PhoB-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01091"
FT   MOD_RES         48
FT                   /note="4-aspartylphosphate"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   230 AA;  25894 MW;  7A159FED949BE001 CRC64;
     MSVRILVVDD DRAVRESLRR SLSFNGYSVE LAHDGVEALD MIASDRPDAL VLDVMMPRLD
     GLEVCRQLRG TGDDLPILVL TARDSVSERV AGLDAGADDY LPKPFALEEL LARMRALLRR
     TKPEDAAESM AMRFSDLTLD PVTREVNRGQ RRISLTRTEF ALLEMLIANP RRVLTRSRIL
     EEVWGFDFPT SGNALEVYVG YLRRKTEADG EPRLIHTVRG VGYVLRETPP