ID   ACP_ANAVA               Reviewed;          77 AA.
AC   P20803;
DT   01-FEB-1991, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 2.
DT   29-SEP-2021, entry version 91.
DE   RecName: Full=Acyl carrier protein {ECO:0000255|HAMAP-Rule:MF_01217};
DE            Short=ACP {ECO:0000255|HAMAP-Rule:MF_01217};
DE   Flags: Fragment;
GN   Name=acpP {ECO:0000255|HAMAP-Rule:MF_01217};
OS   Anabaena variabilis.
OC   Bacteria; Cyanobacteria; Nostocales; Nostocaceae; Trichormus.
OX   NCBI_TaxID=264691;
RN   [1]
RP   PROTEIN SEQUENCE OF 2-77.
RC   STRAIN=PCC 6309 / ATCC 29211;
RX   PubMed=2123456; DOI=10.1111/j.1432-1033.1990.tb19405.x;
RA   Froehlich J.E., Poorman R., Reardon E., Barnum S.R., Jaworski J.G.;
RT   "Purification and characterization of acyl carrier protein from two
RT   cyanobacteria species.";
RL   Eur. J. Biochem. 193:817-825(1990).
CC   -!- FUNCTION: Carrier of the growing fatty acid chain in fatty acid
CC       biosynthesis.
CC   -!- PATHWAY: Lipid metabolism; fatty acid biosynthesis. {ECO:0000255|HAMAP-
CC       Rule:MF_01217}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01217}.
CC   -!- PTM: 4'-phosphopantetheine is transferred from CoA to a specific serine
CC       of apo-ACP by AcpS. This modification is essential for activity because
CC       fatty acids are bound in thioester linkage to the sulfhydryl of the
CC       prosthetic group.
CC   -!- SIMILARITY: Belongs to the acyl carrier protein (ACP) family.
CC       {ECO:0000255|HAMAP-Rule:MF_01217}.
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DR   PIR; S13819; S13819.
DR   UniPathway; UPA00094; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0006633; P:fatty acid biosynthetic process; IEA:UniProtKB-UniPathway.
DR   Gene3D; 1.10.1200.10; -; 1.
DR   HAMAP; MF_01217; Acyl_carrier; 1.
DR   InterPro; IPR036736; ACP-like_sf.
DR   InterPro; IPR003231; Acyl_carrier.
DR   InterPro; IPR009081; PP-bd_ACP.
DR   InterPro; IPR006162; Ppantetheine_attach_site.
DR   PANTHER; PTHR20863; PTHR20863; 1.
DR   Pfam; PF00550; PP-binding; 1.
DR   SUPFAM; SSF47336; SSF47336; 1.
DR   TIGRFAMs; TIGR00517; acyl_carrier; 1.
DR   PROSITE; PS50075; CARRIER; 1.
DR   PROSITE; PS00012; PHOSPHOPANTETHEINE; 1.
PE   1: Evidence at protein level;
KW   Cytoplasm; Direct protein sequencing; Fatty acid biosynthesis;
KW   Fatty acid metabolism; Lipid biosynthesis; Lipid metabolism;
KW   Phosphopantetheine; Phosphoprotein.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000269|PubMed:2123456"
FT   CHAIN           2..>77
FT                   /note="Acyl carrier protein"
FT                   /id="PRO_0000180093"
FT   DOMAIN          4..77
FT                   /note="Carrier"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00258"
FT   MOD_RES         40
FT                   /note="O-(pantetheine 4'-phosphoryl)serine"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00258"
FT   NON_TER         77
SQ   SEQUENCE   77 AA;  8496 MW;  283EF874186923F0 CRC64;
     MSQSETFEKV KKIVIEQLSV ENPDTVTPEA SFANDLQADS LDTVELVMAL EEEFDIEIPD
     EAAEKITTVQ AAVDXIN