PPE11_MYCTU
ID PPE11_MYCTU Reviewed; 518 AA.
AC P9WI39; L0T5E9; Q6MX41; Q7D9S7;
DT 16-APR-2014, integrated into UniProtKB/Swiss-Prot.
DT 16-APR-2014, sequence version 1.
DT 03-AUG-2022, entry version 34.
DE RecName: Full=PPE family protein PPE11 {ECO:0000305};
GN Name=PPE11 {ECO:0000303|PubMed:30366125}; OrderedLocusNames=Rv0453;
OS Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv).
OC Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC Mycobacterium; Mycobacterium tuberculosis complex.
OX NCBI_TaxID=83332;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 25618 / H37Rv;
RX PubMed=9634230; DOI=10.1038/31159;
RA Cole S.T., Brosch R., Parkhill J., Garnier T., Churcher C.M., Harris D.E.,
RA Gordon S.V., Eiglmeier K., Gas S., Barry C.E. III, Tekaia F., Badcock K.,
RA Basham D., Brown D., Chillingworth T., Connor R., Davies R.M., Devlin K.,
RA Feltwell T., Gentles S., Hamlin N., Holroyd S., Hornsby T., Jagels K.,
RA Krogh A., McLean J., Moule S., Murphy L.D., Oliver S., Osborne J.,
RA Quail M.A., Rajandream M.A., Rogers J., Rutter S., Seeger K., Skelton S.,
RA Squares S., Squares R., Sulston J.E., Taylor K., Whitehead S.,
RA Barrell B.G.;
RT "Deciphering the biology of Mycobacterium tuberculosis from the complete
RT genome sequence.";
RL Nature 393:537-544(1998).
RN [2]
RP FUNCTION, EXPRESSION IN M.SMEGMATIS, AND SUBCELLULAR LOCATION.
RX PubMed=30366125; DOI=10.1016/j.micpath.2018.10.031;
RA Peng X., Luo T., Zhai X., Zhang C., Suo J., Ma P., Wang C., Bao L.;
RT "PPE11 of Mycobacterium tuberculosis can alter host inflammatory response
RT and trigger cell death.";
RL Microb. Pathog. 126:45-55(2019).
CC -!- FUNCTION: May play an important role in the persistence of mycobacteria
CC in host cells. May regulate the innate immune response of macrophages
CC by promoting the production of pro-inflammatory cytokines and
CC inhibiting the production of anti-inflammatory cytokines. Promotes the
CC death of macrophages during infection. {ECO:0000269|PubMed:30366125}.
CC -!- SUBCELLULAR LOCATION: Secreted, cell wall
CC {ECO:0000269|PubMed:30366125}. Note=Cell wall-associated.
CC {ECO:0000269|PubMed:30366125}.
CC -!- MISCELLANEOUS: Expression in M.smegmatis enhances the ability to resist
CC in vitro stress and early survival in macrophages. Macrophages infected
CC with recombinant M.smegmatis produce significantly greater amounts of
CC interleukin (IL)-1beta, IL-6, tumor necrosis factor (TNF)-alpha and an
CC early decrease in IL-10 along with higher levels of host cell death.
CC {ECO:0000269|PubMed:30366125}.
CC -!- SIMILARITY: Belongs to the mycobacterial PPE family. {ECO:0000305}.
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DR EMBL; AL123456; CCP43184.1; -; Genomic_DNA.
DR PIR; F70831; F70831.
DR RefSeq; WP_003402284.1; NZ_NVQJ01000002.1.
DR RefSeq; YP_177727.1; NC_000962.3.
DR AlphaFoldDB; P9WI39; -.
DR SMR; P9WI39; -.
DR STRING; 83332.Rv0453; -.
DR PaxDb; P9WI39; -.
DR DNASU; 886317; -.
DR GeneID; 886317; -.
DR KEGG; mtu:Rv0453; -.
DR TubercuList; Rv0453; -.
DR eggNOG; COG5651; Bacteria.
DR OMA; ASAGAWN; -.
DR PhylomeDB; P9WI39; -.
DR Proteomes; UP000001584; Chromosome.
DR GO; GO:0005829; C:cytosol; HDA:MTBBASE.
DR GO; GO:0005576; C:extracellular region; HDA:MTBBASE.
DR GO; GO:0052572; P:response to host immune response; IBA:GO_Central.
DR Gene3D; 1.20.1260.20; -; 1.
DR InterPro; IPR043641; PPE-PPW_C.
DR InterPro; IPR000030; PPE_family.
DR InterPro; IPR038332; PPE_sf.
DR Pfam; PF00823; PPE; 1.
DR Pfam; PF18878; PPE-PPW; 1.
PE 3: Inferred from homology;
KW Cell wall; Reference proteome; Secreted; Virulence.
FT CHAIN 1..518
FT /note="PPE family protein PPE11"
FT /id="PRO_0000379585"
FT REGION 177..197
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 346..375
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 435..458
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 178..196
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 518 AA; 52837 MW; 6AFB51311C2DF472 CRC64;
MTSALIWMAS PPEVHSALLS SGPGPGPVLA AATGWSSLGR EYAAVAEELG ALLAAVQAGV
WQGPSAESFA AACLPYLSWL TQASADCAAA AARLEAVTAA YAAALVAMPT LAELAANHAT
HGAMVATNFF GINTIPIAVN EADYVRMWLQ AATTMATYQA VADSAVRSIP DSVPPPRILK
SNAQSQHSSS NNSGGADPVD DFIAEILKII TGGRVIWDPE AGTVNGLPYD AYTNPGTLMW
WIARSLELLQ DFQEFAKLLF TNPVKAFQFL VDLILFDWPT HMLQLATWLA ENPQLLVAAL
TPAISGLGAV SGLAGLTGLV PQPPVVPAPA PDAVVPTVLP LAGTATPTTA PASAPAAGAA
PGPPAGTATA TSASVPTSAG GFPPYLVGSG PGIDFDAGTP AGSRRAQPAA DNVTAVAAAQ
VSARHQARRR RRAAAKERGN ADEFVDMDSG PAIPPSGERD AWASNSGVGG LGFAGTASNE
TVAAPAGLTT LADDEFQCGP RMPMLPGAWD LGTWDRGD