ID A0A0T7BW86_9CYAN Unreviewed; 83 AA.
AC A0A0T7BW86;
DT 17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT 17-FEB-2016, sequence version 1.
DT 27-MAR-2024, entry version 39.
DE RecName: Full=Acyl carrier protein {ECO:0000256|HAMAP-Rule:MF_01217, ECO:0000256|RuleBase:RU003545};
DE Short=ACP {ECO:0000256|HAMAP-Rule:MF_01217};
GN Name=acpP {ECO:0000256|HAMAP-Rule:MF_01217};
GN ORFNames=IJ00_20420 {ECO:0000313|EMBL:AKG23330.1};
OS Calothrix sp. 336/3.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Calotrichaceae;
OC Calothrix.
OX NCBI_TaxID=1337936 {ECO:0000313|EMBL:AKG23330.1, ECO:0000313|Proteomes:UP000065745};
RN [1] {ECO:0000313|EMBL:AKG23330.1, ECO:0000313|Proteomes:UP000065745}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=336/3 {ECO:0000313|EMBL:AKG23330.1,
RC ECO:0000313|Proteomes:UP000065745};
RX PubMed=25614574;
RA Isojarvi J., Shunmugam S., Sivonen K., Allahverdiyeva Y., Aro E.M.,
RA Battchikova N.;
RT "Draft genome sequence of calothrix strain 336/3, a novel h2-producing
RT cyanobacterium isolated from a finnish lake.";
RL Genome Announc. 3:0-0(2015).
CC -!- FUNCTION: Carrier of the growing fatty acid chain in fatty acid
CC biosynthesis. {ECO:0000256|HAMAP-Rule:MF_01217,
CC ECO:0000256|RuleBase:RU003545}.
CC -!- PATHWAY: Lipid metabolism; fatty acid biosynthesis. {ECO:0000256|HAMAP-
CC Rule:MF_01217, ECO:0000256|RuleBase:RU003545}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|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. {ECO:0000256|HAMAP-Rule:MF_01217}.
CC -!- PTM: 4'-phosphopantetheine is transferred from CoA to a specific serine
CC of apo-ACP by acpS. {ECO:0000256|RuleBase:RU003545}.
CC -!- SIMILARITY: Belongs to the acyl carrier protein (ACP) family.
CC {ECO:0000256|HAMAP-Rule:MF_01217}.
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DR EMBL; CP011382; AKG23330.1; -; Genomic_DNA.
DR RefSeq; WP_035156141.1; NZ_CP011382.1.
DR AlphaFoldDB; A0A0T7BW86; -.
DR STRING; 1337936.IJ00_20420; -.
DR KEGG; calh:IJ00_20420; -.
DR eggNOG; COG0236; Bacteria.
DR OrthoDB; 9804551at2; -.
DR UniPathway; UPA00094; -.
DR Proteomes; UP000065745; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0000036; F:acyl carrier activity; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.1200.10; ACP-like; 1.
DR HAMAP; MF_01217; Acyl_carrier; 1.
DR InterPro; IPR003231; ACP.
DR InterPro; IPR036736; ACP-like_sf.
DR InterPro; IPR009081; PP-bd_ACP.
DR InterPro; IPR006162; Ppantetheine_attach_site.
DR NCBIfam; TIGR00517; acyl_carrier; 1.
DR PANTHER; PTHR20863; ACYL CARRIER PROTEIN; 1.
DR PANTHER; PTHR20863:SF77; ACYL CARRIER PROTEIN; 1.
DR Pfam; PF00550; PP-binding; 1.
DR SUPFAM; SSF47336; ACP-like; 1.
DR PROSITE; PS50075; CARRIER; 1.
DR PROSITE; PS00012; PHOSPHOPANTETHEINE; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01217};
KW Fatty acid biosynthesis {ECO:0000256|ARBA:ARBA00023160, ECO:0000256|HAMAP-
KW Rule:MF_01217};
KW Fatty acid metabolism {ECO:0000256|ARBA:ARBA00022832, ECO:0000256|HAMAP-
KW Rule:MF_01217};
KW Lipid biosynthesis {ECO:0000256|ARBA:ARBA00022516, ECO:0000256|HAMAP-
KW Rule:MF_01217};
KW Lipid metabolism {ECO:0000256|ARBA:ARBA00023098, ECO:0000256|HAMAP-
KW Rule:MF_01217};
KW Phosphopantetheine {ECO:0000256|ARBA:ARBA00022450, ECO:0000256|HAMAP-
KW Rule:MF_01217};
KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553, ECO:0000256|HAMAP-
KW Rule:MF_01217}; Reference proteome {ECO:0000313|Proteomes:UP000065745}.
FT DOMAIN 4..79
FT /note="Carrier"
FT /evidence="ECO:0000259|PROSITE:PS50075"
FT MOD_RES 39
FT /note="O-(pantetheine 4'-phosphoryl)serine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01217"
SQ SEQUENCE 83 AA; 9046 MW; B02CB38906CAAD52 CRC64;
MSQADIFEKV KKIVADQLSV EADTIKPQSN FANDLGADSL DTVELVMALE EEFDIEIPDE
AAEKITTVQE AVDYINDKVA ASA
//
