AC MF_01589; DC Protein; auto TR HAMAP; MF_01589; -; 1; level=0 XX Names: Cx_SAM_synthase XX ID CMOA DE RecName: Full=Carboxy-S-adenosyl-L-methionine synthase; DE Short=Cx-SAM synthase; DE EC=2.1.3.-; GN Name=cmoA; XX CC -!- FUNCTION: Catalyzes the conversion of S-adenosyl-L-methionine (SAM) to CC carboxy-S-adenosyl-L-methionine (Cx-SAM). CC -!- CATALYTIC ACTIVITY: CC Reaction=prephenate + S-adenosyl-L-methionine = 3-phenylpyruvate + CC carboxy-S-adenosyl-L-methionine + H2O; Xref=Rhea:RHEA:51692, CC ChEBI:CHEBI:15377, ChEBI:CHEBI:18005, ChEBI:CHEBI:29934, CC ChEBI:CHEBI:59789, ChEBI:CHEBI:134278; case CC -!- SUBUNIT: Homodimer. end case CC -!- SIMILARITY: Belongs to the class I-like SAM-binding methyltransferase CC superfamily. Cx-SAM synthase family. XX DR Pfam; PF08241; Methyltransf_11; 1; trigger=no DR Pfam; PF08242; Methyltransf_12; 1; trigger=no DR PIRSF; PIRSF006325; MeTrfase_bac; 1; trigger=no DR NCBIfam; TIGR00740; TIGR00740; 1; trigger=no XX KW S-adenosyl-L-methionine KW Transferase XX GO GO:0016743; F:carboxyl- or carbamoyltransferase activity GO GO:1904047; F:S-adenosyl-L-methionine binding XX FT From: CMOA_ECOLI (P76290) FT BINDING 64..66 FT /ligand="S-adenosyl-L-methionine" FT /ligand_id="ChEBI:CHEBI:59789" FT Optional; Condition: G-x-S FT BINDING 89..90 FT /ligand="S-adenosyl-L-methionine" FT /ligand_id="ChEBI:CHEBI:59789" FT Optional; Condition: D-N FT BINDING 117..118 FT /ligand="S-adenosyl-L-methionine" FT /ligand_id="ChEBI:CHEBI:59789" FT Optional; Condition: D-[ILV] FT BINDING 39 FT /ligand="S-adenosyl-L-methionine" FT /ligand_id="ChEBI:CHEBI:59789" FT Optional; Condition: Y FT BINDING 132 FT /ligand="S-adenosyl-L-methionine" FT /ligand_id="ChEBI:CHEBI:59789" FT Optional; Condition: N FT BINDING 199 FT /ligand="S-adenosyl-L-methionine" FT /ligand_id="ChEBI:CHEBI:59789" FT Optional; Condition: R XX Size: 228-274; Related: None; Template: P76290; Q7CQC4; P43985; Scope: Bacteria Fusion: Nter: None Cter: None Duplicate: in YERPB, YERPS Plasmid: None Comments: None XX # Revision 1.20 2023/06/01 //