AC MF_01698; DC Protein; auto TR HAMAP; MF_01698; -; 1; level=0 XX Names: MshD XX ID MSHD DE RecName: Full=Mycothiol acetyltransferase; DE Short=MSH acetyltransferase; DE EC=2.3.1.189; DE AltName: Full=Mycothiol synthase; GN Name=mshD; XX CC -!- FUNCTION: Catalyzes the transfer of acetyl from acetyl-CoA to CC desacetylmycothiol (Cys-GlcN-Ins) to form mycothiol. CC -!- CATALYTIC ACTIVITY: CC Reaction=1D-myo-inositol 2-(L-cysteinylamino)-2-deoxy-alpha-D- CC glucopyranoside + acetyl-CoA = CoA + H(+) + mycothiol; CC Xref=Rhea:RHEA:26172, ChEBI:CHEBI:15378, ChEBI:CHEBI:16768, CC ChEBI:CHEBI:57287, ChEBI:CHEBI:57288, ChEBI:CHEBI:58887; CC EC=2.3.1.189; CC -!- SUBUNIT: Monomer. CC -!- SIMILARITY: Belongs to the acetyltransferase family. MshD subfamily. XX DR PROSITE; PS51186; GNAT; 2; trigger=yes DR Pfam; PF00583; Acetyltransf_1; 1; trigger=no DR NCBIfam; TIGR03448; Mycothiol_MshD; 1; trigger=no XX KW Acyltransferase KW Repeat KW Transferase XX GO GO:0035447; F:mycothiol synthase activity GO GO:0010125; P:mycothiol biosynthetic process XX FT From: MSHD_MYCTU (P9WJM7) FT BINDING 80..82 FT /ligand="acetyl-CoA" FT /ligand_id="ChEBI:CHEBI:57288" FT /ligand_label="1" FT Condition: [LAIV]-x-[VADIT] FT BINDING 88..93 FT /ligand="acetyl-CoA" FT /ligand_id="ChEBI:CHEBI:57288" FT /ligand_label="1" FT Condition: [RHK]-[RQEHILN]-[GA]-x-[GAV]-[TS] FT BINDING 238..240 FT /ligand="acetyl-CoA" FT /ligand_id="ChEBI:CHEBI:57288" FT /ligand_label="2" FT Condition: [LIV]-x-[VILT] FT BINDING 245..251 FT /ligand="acetyl-CoA" FT /ligand_id="ChEBI:CHEBI:57288" FT /ligand_label="2" FT Condition: x-[RACGI]-x-G-x-[AG]-[DHKQRSTY] FT BINDING 287..292 FT /ligand="acetyl-CoA" FT /ligand_id="ChEBI:CHEBI:57288" FT /ligand_label="2" FT Condition: N-x(4)-[RHKNQ] FT BINDING 36 FT /ligand="1D-myo-inositol 2-(L-cysteinylamino)-2-deoxy- FT alpha-D-glucopyranoside" FT /ligand_id="ChEBI:CHEBI:58887" FT Condition: [ED] FT BINDING 179 FT /ligand="1D-myo-inositol 2-(L-cysteinylamino)-2-deoxy- FT alpha-D-glucopyranoside" FT /ligand_id="ChEBI:CHEBI:58887" FT Condition: [ED] FT BINDING 224 FT /ligand="1D-myo-inositol 2-(L-cysteinylamino)-2-deoxy- FT alpha-D-glucopyranoside" FT /ligand_id="ChEBI:CHEBI:58887" FT Condition: [KR] FT BINDING 234 FT /ligand="1D-myo-inositol 2-(L-cysteinylamino)-2-deoxy- FT alpha-D-glucopyranoside" FT /ligand_id="ChEBI:CHEBI:58887" FT Condition: E FT BINDING 282 FT /ligand="1D-myo-inositol 2-(L-cysteinylamino)-2-deoxy- FT alpha-D-glucopyranoside" FT /ligand_id="ChEBI:CHEBI:58887" FT Condition: Y XX Size: 174-367; Related: None; Template: P9WJM7; A4ZHT6; Scope: Bacteria; Actinomycetota Fusion: Nter: None Cter: None Duplicate: None Plasmid: None Comments: None XX # Revision 1.13 2023/06/01 //