ID   DLTC_STAA3              Reviewed;          78 AA.
AC   Q2FIE1;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   21-MAR-2006, sequence version 1.
DT   04-NOV-2026, entry version 105.
DE   RecName: Full=D-alanyl carrier protein {ECO:0000255|HAMAP-Rule:MF_00565};
DE            Short=DCP {ECO:0000255|HAMAP-Rule:MF_00565};
DE   AltName: Full=D-alanine--poly(phosphoribitol) ligase subunit 2 {ECO:0000255|HAMAP-Rule:MF_00565};
GN   Name=dltC {ECO:0000255|HAMAP-Rule:MF_00565};
GN   OrderedLocusNames=SAUSA300_0837;
OS   Staphylococcus aureus (strain USA300).
OC   Bacteria; Bacillati; Bacillota; Bacilli; Caryophanales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=367830;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=USA300;
RX   PubMed=16517273; DOI=10.1016/s0140-6736(06)68231-7;
RA   Diep B.A., Gill S.R., Chang R.F., Phan T.H., Chen J.H., Davidson M.G.,
RA   Lin F., Lin J., Carleton H.A., Mongodin E.F., Sensabaugh G.F.,
RA   Perdreau-Remington F.;
RT   "Complete genome sequence of USA300, an epidemic clone of community-
RT   acquired meticillin-resistant Staphylococcus aureus.";
RL   Lancet 367:731-739(2006).
CC   -!- FUNCTION: Carrier protein involved in the D-alanylation of lipoteichoic
CC       acid (LTA). The loading of thioester-linked D-alanine onto DltC is
CC       catalyzed by D-alanine--D-alanyl carrier protein ligase DltA. The DltC-
CC       carried D-alanyl group is further transferred to cell membrane
CC       phosphatidylglycerol (PG) by forming an ester bond, probably catalyzed
CC       by DltD. D-alanylation of LTA plays an important role in modulating the
CC       properties of the cell wall in Gram-positive bacteria, influencing the
CC       net charge of the cell wall. {ECO:0000255|HAMAP-Rule:MF_00565}.
CC   -!- PATHWAY: Cell wall biogenesis; lipoteichoic acid biosynthesis.
CC       {ECO:0000255|HAMAP-Rule:MF_00565}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00565}.
CC   -!- PTM: 4'-phosphopantetheine is transferred from CoA to a specific serine
CC       of apo-DCP. {ECO:0000255|HAMAP-Rule:MF_00565}.
CC   -!- SIMILARITY: Belongs to the DltC family. {ECO:0000255|HAMAP-
CC       Rule:MF_00565}.
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DR   EMBL; CP000255; ABD20609.1; -; Genomic_DNA.
DR   RefSeq; WP_000395692.1; NZ_CP027476.1.
DR   AlphaFoldDB; Q2FIE1; -.
DR   SMR; Q2FIE1; -.
DR   GeneID; 98345253; -.
DR   KEGG; saa:SAUSA300_0837; -.
DR   HOGENOM; CLU_108696_19_0_9; -.
DR   OMA; AQCGIDV; -.
DR   UniPathway; UPA00556; -.
DR   Proteomes; UP000001939; Chromosome.
DR   AbasyAtlas; Q2FIE1; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0036370; F:D-alanyl carrier activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0070395; P:lipoteichoic acid biosynthetic process; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.1200.10; ACP-like; 1.
DR   HAMAP; MF_00565; DltC; 1.
DR   InterPro; IPR036736; ACP-like_sf.
DR   InterPro; IPR003230; DltC.
DR   InterPro; IPR009081; PP-bd_ACP.
DR   NCBIfam; NF003464; dltC; 1.
DR   NCBIfam; TIGR01688; dltC; 1.
DR   Pfam; PF00550; PP-binding; 1.
DR   SUPFAM; SSF47336; ACP-like; 1.
DR   PROSITE; PS50075; CARRIER; 1.
PE   3: Inferred from homology;
KW   Cell wall biogenesis/degradation; Cytoplasm; Phosphopantetheine;
KW   Phosphoprotein; Reference proteome.
FT   CHAIN           1..78
FT                   /note="D-alanyl carrier protein"
FT                   /id="PRO_1000024924"
FT   DOMAIN          1..78
FT                   /note="Carrier"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00565"
FT   MOD_RES         36
FT                   /note="O-(pantetheine 4'-phosphoryl)serine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00565"
SQ   SEQUENCE   78 AA;  9063 MW;  C001D1D3D189A584 CRC64;
     MEFREQVLNL LAEVAENDIV KENPDVEIFE EGIIDSFQTV GLLLEIQNKL DIEVSIMDFD
     RDEWATPNKI VEALEELR
//