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AAS_CITK8
ID   AAS_CITK8               Reviewed;         719 AA.
AC   A8AP56;
DT   05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   23-OCT-2007, sequence version 1.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=Bifunctional protein Aas {ECO:0000255|HAMAP-Rule:MF_01162};
DE   Includes:
DE     RecName: Full=2-acylglycerophosphoethanolamine acyltransferase {ECO:0000255|HAMAP-Rule:MF_01162};
DE              EC=2.3.1.40 {ECO:0000255|HAMAP-Rule:MF_01162};
DE     AltName: Full=2-acyl-GPE acyltransferase {ECO:0000255|HAMAP-Rule:MF_01162};
DE     AltName: Full=Acyl-[acyl-carrier-protein]--phospholipid O-acyltransferase {ECO:0000255|HAMAP-Rule:MF_01162};
DE   Includes:
DE     RecName: Full=Acyl-[acyl-carrier-protein] synthetase {ECO:0000255|HAMAP-Rule:MF_01162};
DE              EC=6.2.1.20 {ECO:0000255|HAMAP-Rule:MF_01162};
DE     AltName: Full=Acyl-ACP synthetase {ECO:0000255|HAMAP-Rule:MF_01162};
DE     AltName: Full=Long-chain-fatty-acid--[acyl-carrier-protein] ligase {ECO:0000255|HAMAP-Rule:MF_01162};
GN   Name=aas {ECO:0000255|HAMAP-Rule:MF_01162}; OrderedLocusNames=CKO_04208;
OS   Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Citrobacter.
OX   NCBI_TaxID=290338;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-895 / CDC 4225-83 / SGSC4696;
RG   The Citrobacter koseri Genome Sequencing Project;
RA   McClelland M., Sanderson E.K., Porwollik S., Spieth J., Clifton W.S.,
RA   Latreille P., Courtney L., Wang C., Pepin K., Bhonagiri V., Nash W.,
RA   Johnson M., Thiruvilangam P., Wilson R.;
RL   Submitted (AUG-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Plays a role in lysophospholipid acylation. Transfers fatty
CC       acids to the 1-position via an enzyme-bound acyl-ACP intermediate in
CC       the presence of ATP and magnesium. Its physiological function is to
CC       regenerate phosphatidylethanolamine from 2-acyl-glycero-3-
CC       phosphoethanolamine (2-acyl-GPE) formed by transacylation reactions or
CC       degradation by phospholipase A1. {ECO:0000255|HAMAP-Rule:MF_01162}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=a 2-acyl-sn-glycero-3-phosphoethanolamine + a fatty acyl-[ACP]
CC         = a 1,2-diacyl-sn-glycero-3-phosphoethanolamine + holo-[ACP];
CC         Xref=Rhea:RHEA:10304, Rhea:RHEA-COMP:9685, Rhea:RHEA-COMP:14125,
CC         ChEBI:CHEBI:64479, ChEBI:CHEBI:64612, ChEBI:CHEBI:65213,
CC         ChEBI:CHEBI:138651; EC=2.3.1.40; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01162};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=a long-chain fatty acid + ATP + holo-[ACP] = a long-chain
CC         fatty acyl-[ACP] + AMP + diphosphate; Xref=Rhea:RHEA:45588,
CC         Rhea:RHEA-COMP:9685, Rhea:RHEA-COMP:12682, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:33019, ChEBI:CHEBI:57560, ChEBI:CHEBI:64479,
CC         ChEBI:CHEBI:133243, ChEBI:CHEBI:456215; EC=6.2.1.20;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01162};
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01162}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01162}.
CC   -!- SIMILARITY: In the N-terminal section; belongs to the 2-acyl-GPE
CC       acetyltransferase family. {ECO:0000255|HAMAP-Rule:MF_01162}.
CC   -!- SIMILARITY: In the C-terminal section; belongs to the ATP-dependent
CC       AMP-binding enzyme family. {ECO:0000255|HAMAP-Rule:MF_01162}.
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DR   EMBL; CP000822; ABV15269.1; -; Genomic_DNA.
DR   RefSeq; WP_012134954.1; NC_009792.1.
DR   AlphaFoldDB; A8AP56; -.
DR   SMR; A8AP56; -.
DR   STRING; 290338.CKO_04208; -.
DR   EnsemblBacteria; ABV15269; ABV15269; CKO_04208.
DR   GeneID; 45137823; -.
DR   KEGG; cko:CKO_04208; -.
DR   HOGENOM; CLU_000022_59_8_6; -.
DR   OMA; ANWVYLE; -.
DR   OrthoDB; 961884at2; -.
DR   Proteomes; UP000008148; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0008779; F:acyl-[acyl-carrier-protein]-phospholipid O-acyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0008922; F:long-chain fatty acid [acyl-carrier-protein] ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006631; P:fatty acid metabolic process; IEA:InterPro.
DR   GO; GO:0008654; P:phospholipid biosynthetic process; IEA:InterPro.
DR   Gene3D; 3.30.300.30; -; 1.
DR   Gene3D; 3.40.50.12780; -; 1.
DR   HAMAP; MF_01162; Aas; 1.
DR   InterPro; IPR023775; Aas.
DR   InterPro; IPR045851; AMP-bd_C_sf.
DR   InterPro; IPR020845; AMP-binding_CS.
DR   InterPro; IPR000873; AMP-dep_Synth/Lig.
DR   InterPro; IPR042099; ANL_N_sf.
DR   InterPro; IPR002123; Plipid/glycerol_acylTrfase.
DR   Pfam; PF01553; Acyltransferase; 1.
DR   Pfam; PF00501; AMP-binding; 1.
DR   SMART; SM00563; PlsC; 1.
DR   PROSITE; PS00455; AMP_BINDING; 1.
PE   3: Inferred from homology;
KW   Acyltransferase; ATP-binding; Cell inner membrane; Cell membrane; Ligase;
KW   Membrane; Multifunctional enzyme; Nucleotide-binding; Reference proteome;
KW   Transferase; Transmembrane; Transmembrane helix.
FT   CHAIN           1..719
FT                   /note="Bifunctional protein Aas"
FT                   /id="PRO_1000065633"
FT   TRANSMEM        258..277
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01162"
FT   TRANSMEM        409..433
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01162"
FT   REGION          15..138
FT                   /note="Acyltransferase"
FT   REGION          233..646
FT                   /note="AMP-binding"
FT   ACT_SITE        36
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01162"
SQ   SEQUENCE   719 AA;  80223 MW;  F07DF27821C006F3 CRC64;
     MLFGFFRNLF RVLYRVRVTG DARALQGERI LITPNHVSFI DGILLALFLP VRPVFAVYSS
     ISQQWYMRWL KSLIDFVPLD PTKPMAIKHL VRLVEQGRPV VIFPEGRISV SGSLMKIYDG
     AGFVAAKSGA TVVPVRIEGA ELTHFSRLKG LVKQRFFPRI HLHILPPTHL PMPEAPRARE
     RRKLAGEMLH QIMMEARMAV RPRETLYESL LAAQYRYGAG KNCVEDINFT PDTYRKLLTK
     TLFVGRILEK YSAQGENIGL MLPNAAISAA VIFGAVSRGR IPAMMNYTAG VKGLTSAITA
     AEIKTVFTSR QFLEKGKLWH LPEQLTQVRW IYLEDLKADV TLADKLWIFA HLLMPRLAQV
     KQRPEEAAMI LFTSGSEGHP KGVVHSHKSL LANVEQIKTI ADFTANDRFM SALPLFHSFG
     LTVGLLTPLL TGAEVFLYPS PLHYRIVPEL VYDRNCTVLF GTSTFLGNYA RFANPYDFYR
     LRYVVAGAEK LQDSTRQLWQ DKFGLRVLEG YGVTECAPVV SINVPMAAKP GTVGRILPGM
     DARLLAVPGI DDGGRLQLKG PNIMNGYLRV EKPGVLEAPA AENALGDVEQ GWYDTGDIVR
     FDENGFVQIQ GRAKRFAKIA GEMVSLEMVE QLALGVSPDK MHATAIKSDA SKGEALVLFT
     TDGELTRESL LQYARTHGIP ELAVPRDIRY LKQLPLLGSG KPDFVTLKSW VDEPEKQHA
 
 
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