ID   R5IKW1_9BACT            Unreviewed;       432 AA.
AC   R5IKW1;
DT   24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT   24-JUL-2013, sequence version 1.
DT   27-MAR-2024, entry version 37.
DE   RecName: Full=O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase {ECO:0008006|Google:ProtNLM};
GN   ORFNames=BN796_01016 {ECO:0000313|EMBL:CCY37547.1};
OS   Alistipes sp. CAG:831.
OC   Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Rikenellaceae;
OC   Alistipes.
OX   NCBI_TaxID=1262698 {ECO:0000313|EMBL:CCY37547.1, ECO:0000313|Proteomes:UP000018094};
RN   [1] {ECO:0000313|EMBL:CCY37547.1, ECO:0000313|Proteomes:UP000018094}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGS:831 {ECO:0000313|Proteomes:UP000018094};
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   -!- COFACTOR:
CC       Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC         Evidence={ECO:0000256|ARBA:ARBA00001933,
CC         ECO:0000256|RuleBase:RU362118};
CC   -!- SIMILARITY: Belongs to the trans-sulfuration enzymes family.
CC       {ECO:0000256|ARBA:ARBA00009077, ECO:0000256|RuleBase:RU362118}.
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:CCY37547.1}.
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DR   EMBL; CAYB010000153; CCY37547.1; -; Genomic_DNA.
DR   AlphaFoldDB; R5IKW1; -.
DR   STRING; 1262698.BN796_01016; -.
DR   Proteomes; UP000018094; Unassembled WGS sequence.
DR   GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro.
DR   GO; GO:0016765; F:transferase activity, transferring alkyl or aryl (other than methyl) groups; IEA:InterPro.
DR   GO; GO:0019346; P:transsulfuration; IEA:InterPro.
DR   CDD; cd00614; CGS_like; 1.
DR   Gene3D; 3.90.1150.10; Aspartate Aminotransferase, domain 1; 1.
DR   Gene3D; 3.40.640.10; Type I PLP-dependent aspartate aminotransferase-like (Major domain); 1.
DR   InterPro; IPR000277; Cys/Met-Metab_PyrdxlP-dep_enz.
DR   InterPro; IPR006235; OAc-hSer/O-AcSer_sulfhydrylase.
DR   InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR   InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR   InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR   NCBIfam; TIGR01326; OAH_OAS_sulfhy; 1.
DR   PANTHER; PTHR43797; HOMOCYSTEINE/CYSTEINE SYNTHASE; 1.
DR   PANTHER; PTHR43797:SF2; HOMOCYSTEINE_CYSTEINE SYNTHASE; 1.
DR   Pfam; PF01053; Cys_Met_Meta_PP; 1.
DR   PIRSF; PIRSF001434; CGS; 1.
DR   SUPFAM; SSF53383; PLP-dependent transferases; 1.
PE   3: Inferred from homology;
KW   Pyridoxal phosphate {ECO:0000256|ARBA:ARBA00022898,
KW   ECO:0000256|PIRSR:PIRSR001434-2};
KW   Reference proteome {ECO:0000313|Proteomes:UP000018094}.
FT   MOD_RES         209
FT                   /note="N6-(pyridoxal phosphate)lysine"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR001434-2"
SQ   SEQUENCE   432 AA;  46919 MW;  8D017429883B541C CRC64;
     MERNYRFETL QVRAGQEIDP VSKGTAVPIY QSTAYVFDDM QYGKELFELK KPGNIYTRIT
     NTTNEVFEKR MAALENGVAA TATASGQSAV LLSILNIAGP GDNVVTSPFL YGGTFTMFAI
     TLRDMGIEMR FAASDSPEDL EALVDGRTKG IFIENLANPA FSIPDFEPIV EMARRRGICV
     LVDNTFGMAG WLLRPVDWGC NVVIHSATKW ICGHGTALGG VVVDGGNFDW DPEKYPLLAA
     PSESYHGVVY TDVFGKAAFA GRVRVDGLRN LGPAPSPFNS FLMLQGLETL SLRAERCCDN
     TLEVARFLTS HPAVESVNYP GLEDNPYHAL GCKYLRHGFG GVLTFRVKGG FDAAAALVDR
     LELILHVGSV GDAKSLIVHP ASTTHSQLSP SEQVAAGVYP NMLRLSVGIE NVDDLIYDLE
     NALNSLQRRA GL
//