ID   MBTL_MYCTO              Reviewed;          84 AA.
AC   P9WQF0; L0T6K8; P63452; Q11014;
DT   16-APR-2014, integrated into UniProtKB/Swiss-Prot.
DT   16-APR-2014, sequence version 1.
DT   25-MAY-2022, entry version 32.
DE   RecName: Full=Acyl carrier protein MbtL;
DE            Short=ACP;
DE   AltName: Full=Mycobactin synthase protein L;
GN   Name=mbtL; OrderedLocusNames=MT1385;
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: Acyl carrier protein involved in the formation of acyl-S-ACP
CC       intermediates within the mycobactin biosynthesis process. The aliphatic
CC       chains carried by ACP are subsequently transferred on to the mycobactin
CC       core by MbtK (By similarity). {ECO:0000250}.
CC   -!- PATHWAY: Siderophore biosynthesis; mycobactin biosynthesis.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- PTM: 4'-phosphopantetheine is transferred from CoA to a specific serine
CC       of apo-ACP, leading to the activated holo-ACP form. {ECO:0000250}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAK45650.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; AE000516; AAK45650.1; ALT_INIT; Genomic_DNA.
DR   PIR; G70739; G70739.
DR   AlphaFoldDB; P9WQF0; -.
DR   SMR; P9WQF0; -.
DR   EnsemblBacteria; AAK45650; AAK45650; MT1385.
DR   KEGG; mtc:MT1385; -.
DR   HOGENOM; CLU_108696_3_1_11; -.
DR   UniPathway; UPA00011; -.
DR   Proteomes; UP000001020; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   Gene3D; 1.10.1200.10; -; 1.
DR   InterPro; IPR036736; ACP-like_sf.
DR   InterPro; IPR009081; PP-bd_ACP.
DR   Pfam; PF00550; PP-binding; 1.
DR   SUPFAM; SSF47336; SSF47336; 1.
DR   PROSITE; PS50075; CARRIER; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Phosphopantetheine; Phosphoprotein.
FT   CHAIN           1..84
FT                   /note="Acyl carrier protein MbtL"
FT                   /id="PRO_0000426787"
FT   DOMAIN          6..81
FT                   /note="Carrier"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00258"
FT   MOD_RES         41
FT                   /note="O-(pantetheine 4'-phosphoryl)serine"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00258"
SQ   SEQUENCE   84 AA;  8969 MW;  9B50302AC4A3E82C CRC64;
     MTSSPSTVST TLLSILRDDL NIDLTRVTPD ARLVDDVGLD SVAFAVGMVA IEERLGVALS
     EEELLTCDTV GELEAAIAAK YRDE