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Database: UniProt
Entry: R5FLS3_9FIRM
LinkDB: R5FLS3_9FIRM
Original site: R5FLS3_9FIRM 
ID   R5FLS3_9FIRM            Unreviewed;       220 AA.
AC   R5FLS3;
DT   24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT   24-JUL-2013, sequence version 1.
DT   24-JAN-2024, entry version 32.
DE   RecName: Full=Serine acetyltransferase {ECO:0000256|ARBA:ARBA00018522};
DE            EC=2.3.1.30 {ECO:0000256|ARBA:ARBA00013266};
GN   ORFNames=BN468_01014 {ECO:0000313|EMBL:CCY04564.1};
OS   Faecalibacterium sp. CAG:1138.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Oscillospiraceae;
OC   Faecalibacterium.
OX   NCBI_TaxID=1262896 {ECO:0000313|EMBL:CCY04564.1, ECO:0000313|Proteomes:UP000018132};
RN   [1] {ECO:0000313|EMBL:CCY04564.1, ECO:0000313|Proteomes:UP000018132}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGS:1138 {ECO:0000313|Proteomes:UP000018132};
RA   Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA   Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA   Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA   Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA   Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA   Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA   Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA   Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA   Wang J., Brunak S., Ehrlich S.D.;
RT   "Dependencies among metagenomic species, viruses, plasmids and units of
RT   genetic variation.";
RL   Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=acetyl-CoA + L-serine = CoA + O-acetyl-L-serine;
CC         Xref=Rhea:RHEA:24560, ChEBI:CHEBI:33384, ChEBI:CHEBI:57287,
CC         ChEBI:CHEBI:57288, ChEBI:CHEBI:58340; EC=2.3.1.30;
CC         Evidence={ECO:0000256|ARBA:ARBA00000169};
CC   -!- PATHWAY: Amino-acid biosynthesis; L-cysteine biosynthesis; L-cysteine
CC       from L-serine: step 1/2. {ECO:0000256|ARBA:ARBA00004876}.
CC   -!- SIMILARITY: Belongs to the transferase hexapeptide repeat family.
CC       {ECO:0000256|ARBA:ARBA00007274}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:CCY04564.1}.
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DR   EMBL; CAXL010000050; CCY04564.1; -; Genomic_DNA.
DR   AlphaFoldDB; R5FLS3; -.
DR   STRING; 1262896.BN468_01014; -.
DR   UniPathway; UPA00136; UER00199.
DR   Proteomes; UP000018132; Unassembled WGS sequence.
DR   GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR   GO; GO:0009001; F:serine O-acetyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0006535; P:cysteine biosynthetic process from serine; IEA:InterPro.
DR   CDD; cd03354; LbH_SAT; 1.
DR   Gene3D; 2.160.10.10; Hexapeptide repeat proteins; 1.
DR   Gene3D; 1.10.3130.10; serine acetyltransferase, domain 1; 1.
DR   InterPro; IPR001451; Hexapep.
DR   InterPro; IPR045304; LbH_SAT.
DR   InterPro; IPR042122; Ser_AcTrfase_N_sf.
DR   InterPro; IPR005881; Ser_O-AcTrfase.
DR   InterPro; IPR011004; Trimer_LpxA-like_sf.
DR   NCBIfam; TIGR01172; cysE; 1.
DR   PANTHER; PTHR42811; SERINE ACETYLTRANSFERASE; 1.
DR   PANTHER; PTHR42811:SF5; SERINE ACETYLTRANSFERASE-RELATED; 1.
DR   Pfam; PF00132; Hexapep; 1.
DR   SUPFAM; SSF51161; Trimeric LpxA-like enzymes; 1.
PE   3: Inferred from homology;
KW   Acyltransferase {ECO:0000256|ARBA:ARBA00023315};
KW   Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00023192};
KW   Cysteine biosynthesis {ECO:0000256|ARBA:ARBA00023192};
KW   Reference proteome {ECO:0000313|Proteomes:UP000018132};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:CCY04564.1}.
SQ   SEQUENCE   220 AA;  23679 MW;  E32DF56AC17C4A08 CRC64;
     MEKDPAATSK WMVFWNYPGF KALMCHRIAH ALYRKGLKGS ARFVARIARR TTAIEIHPAA
     IIGRGVFIDH GAGLVIGETA IIGDNVTLYQ GVTLGGTGKQ TGKRHPTLED DVMVSAGAKV
     LGPVVIGKGS KVGAGSVVLK DVPPHSTVVG VPGRIVRQNG KKVDDMDQVK LPDPILEEFK
     RLNDRIAALE DKLGVKSCRY SLSADEYNVP KSDGGDKNQR
//
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