AC MF_02032; DC Protein; auto TR HAMAP; MF_02032; -; 1; level=0 XX Names: Tartronate_sem_reduc XX ID GARR DE RecName: Full=2-hydroxy-3-oxopropionate reductase; DE EC=1.1.1.60; DE AltName: Full=Tartronate semialdehyde reductase; DE Short=TSAR; GN Name=garR; XX CC -!- FUNCTION: Catalyzes the reduction of tatronate semialdehyde to D- CC glycerate. CC -!- CATALYTIC ACTIVITY: CC Reaction=(R)-glycerate + NADP(+) = 2-hydroxy-3-oxopropanoate + H(+) + CC NADPH; Xref=Rhea:RHEA:18841, ChEBI:CHEBI:15378, ChEBI:CHEBI:16659, CC ChEBI:CHEBI:57783, ChEBI:CHEBI:57978, ChEBI:CHEBI:58349; EC=1.1.1.60; CC -!- CATALYTIC ACTIVITY: CC Reaction=(R)-glycerate + NAD(+) = 2-hydroxy-3-oxopropanoate + H(+) + CC NADH; Xref=Rhea:RHEA:18845, ChEBI:CHEBI:15378, ChEBI:CHEBI:16659, CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:57978; EC=1.1.1.60; CC -!- PATHWAY: Carbohydrate acid metabolism; galactarate degradation; D- CC glycerate from galactarate: step 3/3. CC -!- SIMILARITY: Belongs to the HIBADH-related family. 2-hydroxy-3- CC oxopropionate reductase subfamily. XX DR PROSITE; PS00895; 3_HYDROXYISOBUT_DH; 1; trigger=no DR Pfam; PF14833; NAD_binding_11; 1; trigger=no DR Pfam; PF03446; NAD_binding_2; 1; trigger=no DR NCBIfam; TIGR01505; tartro_sem_red; 1; trigger=no DR PIRSF; PIRSF000103; HIBADH; 1; trigger=no XX KW NAD KW Oxidoreductase XX GO GO:0008679; F:2-hydroxy-3-oxopropionate reductase activity GO GO:0046392; P:galactarate catabolic process XX FT From: GARR_ECOLI (P0ABQ2) FT BINDING 4..18 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT ACT_SITE 170 FT Condition: K FT BINDING 95 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT Condition: S FT BINDING 238 FT /ligand="NAD(+)" FT /ligand_id="ChEBI:CHEBI:57540" FT Condition: K XX Size: 276-302; Related: None; Template: P0ABQ2; Scope: Bacteria; Gammaproteobacteria Fusion: Nter: None Cter: None Duplicate: None Plasmid: None Comments: None XX # Revision 1.7 2023/06/01 //