ACPK_BACSU
ID ACPK_BACSU Reviewed; 82 AA.
AC Q7PC63; Q7WY70;
DT 01-MAR-2004, integrated into UniProtKB/Swiss-Prot.
DT 15-DEC-2003, sequence version 1.
DT 03-AUG-2022, entry version 96.
DE RecName: Full=Polyketide biosynthesis acyl-carrier-protein AcpK;
DE AltName: Full=ACP-II;
GN Name=acpK; OrderedLocusNames=BSU17130;
OS Bacillus subtilis (strain 168).
OC Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX NCBI_TaxID=224308;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=168;
RX PubMed=9384377; DOI=10.1038/36786;
RA Kunst F., Ogasawara N., Moszer I., Albertini A.M., Alloni G., Azevedo V.,
RA Bertero M.G., Bessieres P., Bolotin A., Borchert S., Borriss R.,
RA Boursier L., Brans A., Braun M., Brignell S.C., Bron S., Brouillet S.,
RA Bruschi C.V., Caldwell B., Capuano V., Carter N.M., Choi S.-K.,
RA Codani J.-J., Connerton I.F., Cummings N.J., Daniel R.A., Denizot F.,
RA Devine K.M., Duesterhoeft A., Ehrlich S.D., Emmerson P.T., Entian K.-D.,
RA Errington J., Fabret C., Ferrari E., Foulger D., Fritz C., Fujita M.,
RA Fujita Y., Fuma S., Galizzi A., Galleron N., Ghim S.-Y., Glaser P.,
RA Goffeau A., Golightly E.J., Grandi G., Guiseppi G., Guy B.J., Haga K.,
RA Haiech J., Harwood C.R., Henaut A., Hilbert H., Holsappel S., Hosono S.,
RA Hullo M.-F., Itaya M., Jones L.-M., Joris B., Karamata D., Kasahara Y.,
RA Klaerr-Blanchard M., Klein C., Kobayashi Y., Koetter P., Koningstein G.,
RA Krogh S., Kumano M., Kurita K., Lapidus A., Lardinois S., Lauber J.,
RA Lazarevic V., Lee S.-M., Levine A., Liu H., Masuda S., Mauel C.,
RA Medigue C., Medina N., Mellado R.P., Mizuno M., Moestl D., Nakai S.,
RA Noback M., Noone D., O'Reilly M., Ogawa K., Ogiwara A., Oudega B.,
RA Park S.-H., Parro V., Pohl T.M., Portetelle D., Porwollik S.,
RA Prescott A.M., Presecan E., Pujic P., Purnelle B., Rapoport G., Rey M.,
RA Reynolds S., Rieger M., Rivolta C., Rocha E., Roche B., Rose M., Sadaie Y.,
RA Sato T., Scanlan E., Schleich S., Schroeter R., Scoffone F., Sekiguchi J.,
RA Sekowska A., Seror S.J., Serror P., Shin B.-S., Soldo B., Sorokin A.,
RA Tacconi E., Takagi T., Takahashi H., Takemaru K., Takeuchi M.,
RA Tamakoshi A., Tanaka T., Terpstra P., Tognoni A., Tosato V., Uchiyama S.,
RA Vandenbol M., Vannier F., Vassarotti A., Viari A., Wambutt R., Wedler E.,
RA Wedler H., Weitzenegger T., Winters P., Wipat A., Yamamoto H., Yamane K.,
RA Yasumoto K., Yata K., Yoshida K., Yoshikawa H.-F., Zumstein E.,
RA Yoshikawa H., Danchin A.;
RT "The complete genome sequence of the Gram-positive bacterium Bacillus
RT subtilis.";
RL Nature 390:249-256(1997).
RN [2]
RP IDENTIFICATION, AND PHOSPHOPANTETHEINYLATION.
RX PubMed=11489886; DOI=10.1074/jbc.m103556200;
RA Mootz H.D., Finking R., Marahiel M.A.;
RT "4'-phosphopantetheine transfer in primary and secondary metabolism of
RT Bacillus subtilis.";
RL J. Biol. Chem. 276:37289-37298(2001).
RN [3]
RP FUNCTION.
RX PubMed=16757561; DOI=10.1073/pnas.0603148103;
RA Calderone C.T., Kowtoniuk W.E., Kelleher N.L., Walsh C.T., Dorrestein P.C.;
RT "Convergence of isoprene and polyketide biosynthetic machinery: isoprenyl-
RT S-carrier proteins in the pksX pathway of Bacillus subtilis.";
RL Proc. Natl. Acad. Sci. U.S.A. 103:8977-8982(2006).
RN [4]
RP SUBCELLULAR LOCATION.
RC STRAIN=168 / Marburg / ATCC 6051 / DSM 10 / JCM 1465 / NBRC 13719 / NCIMB
RC 3610 / NRRL NRS-744 / VKM B-501;
RX PubMed=17190806; DOI=10.1073/pnas.0609073103;
RA Straight P.D., Fischbach M.A., Walsh C.T., Rudner D.Z., Kolter R.;
RT "A singular enzymatic megacomplex from Bacillus subtilis.";
RL Proc. Natl. Acad. Sci. U.S.A. 104:305-310(2007).
RN [5]
RP FUNCTION IN BACILLAENE BIOSYNTHESIS.
RC STRAIN=168 / Marburg / ATCC 6051 / DSM 10 / JCM 1465 / NBRC 13719 / NCIMB
RC 3610 / NRRL NRS-744 / VKM B-501;
RX PubMed=17234808; DOI=10.1073/pnas.0610503104;
RA Butcher R.A., Schroeder F.C., Fischbach M.A., Straight P.D., Kolter R.,
RA Walsh C.T., Clardy J.;
RT "The identification of bacillaene, the product of the PksX megacomplex in
RT Bacillus subtilis.";
RL Proc. Natl. Acad. Sci. U.S.A. 104:1506-1509(2007).
CC -!- FUNCTION: Involved in some intermediate steps for the synthesis of the
CC antibiotic polyketide bacillaene which is involved in secondary
CC metabolism. {ECO:0000269|PubMed:16757561, ECO:0000269|PubMed:17234808}.
CC -!- PATHWAY: Antibiotic biosynthesis; bacillaene biosynthesis.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000269|PubMed:17190806}.
CC -!- PTM: 4'-phosphopantetheine is transferred from CoA to a specific serine
CC of apo-ACP by sfp.
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DR EMBL; AL009126; CAE01454.1; -; Genomic_DNA.
DR EMBL; BK000019; DAA00011.1; -; mRNA.
DR RefSeq; NP_570904.1; NC_000964.3.
DR RefSeq; WP_003231809.1; NZ_JNCM01000035.1.
DR AlphaFoldDB; Q7PC63; -.
DR SMR; Q7PC63; -.
DR STRING; 224308.BSU17130; -.
DR PaxDb; Q7PC63; -.
DR PRIDE; Q7PC63; -.
DR EnsemblBacteria; CAE01454; CAE01454; BSU_17130.
DR GeneID; 937952; -.
DR KEGG; bsu:BSU17130; -.
DR PATRIC; fig|224308.179.peg.1858; -.
DR eggNOG; COG0236; Bacteria.
DR OMA; MSKERIF; -.
DR BioCyc; BSUB:BSU17130-MON; -.
DR UniPathway; UPA01003; -.
DR Proteomes; UP000001570; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0017000; P:antibiotic biosynthetic process; IEA:UniProtKB-KW.
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 1: Evidence at protein level;
KW Antibiotic biosynthesis; Cytoplasm; Phosphopantetheine; Phosphoprotein;
KW Reference proteome.
FT CHAIN 1..82
FT /note="Polyketide biosynthesis acyl-carrier-protein AcpK"
FT /id="PRO_0000180243"
FT DOMAIN 4..79
FT /note="Carrier"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00258"
FT MOD_RES 39
FT /note="O-(pantetheine 4'-phosphoryl)serine"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00258"
SQ SEQUENCE 82 AA; 9252 MW; 1A5E7A9D2515E18F CRC64;
MDKQRIFEVL ITNICEVLPE LDGHRFEPED QLVELGADSV DRAEIITMVL EDLSLKIPRI
ELSGVKNIGE LAEVLYDKVQ SA
