Succinyl-CoA:acetate CoA-transferase (AarCH6-R228E) in complex with CoA and a covalent glutamyl-CoA thioester adduct

Crystal Structures of Acetobacter aceti Succinyl-Coenzyme A (CoA):Acetate CoA-Transferase Reveal Specificity Determinants and Illustrate the Mechanism Used by Class I CoA-Transferases.

A specialized citric acid cycle requiring succinyl-coenzyme A (CoA):acetate CoA-transferase (AarC) confers acetic acid resistance on the acidophile Acetobacter aceti

Succinyl-CoA:acetate coenzyme A transferase

MTERIRNVALRSKVCPAETASELIKHGDVVGTSGFTGAGYPKEVPKALAQRMEAAHDRGEKYQISLITGASTGPQLDGEL
AKANGVYFRSPFNTDATMRNRINAGETEYFDNHLGQVAGRAVQGNYGKFNIALVEATAITEDGGIVPTSSVGNSQTFLNL
AEKVIIEVNEWQNPMLEGIHDIWDGNVSGVPTRDIVPIVRADQRVGGPVLRVNPDKIAAIVRTNDRDENAPFAAPDETAK
AIAGYLLDFFGHEVKQNRLPPSLLPLQSGVGNVANAVLEGLKEGPFENLVGYSEVIQDGMLAMLDSGRMRIASASSFSLS
PEAAEEINNRMDFFRSKIILRQQDVSNSPGIIRRLGCIAMNGMIEADIYGNVNSTRVMGSKMMNGIGGSGDFARSSYLSI
FLSPSTAKGGKISAIVPMAAHVDHIMQDAQIFVTEQGLADLRGLSPVQRAREIISKCAHPDYRPMLQDYFDRALKNSFGK
HTPHLLTEALSWHQRFIDTGTMLPSSLEHHHHHH

0.9 M sodium citrate, 0.1 M imidazole, 25 mM 2-mercaptoethanol, and 2 mM succinyl-CoA, pH 8.2, VAPOR DIFFUSION, HANGING DROP, temperature 298K

MTERIRNVALRSKVCPAETASELIKHGDVVGTSGFTGAGYPKEVPKALAQRMEAAHDRGEKYQISLITGASTGPQLDGEL
AKANGVYFRSPFNTDATMRNRINAGETEYFDNHLGQVAGRAVQGNYGKFNIALVEATAITEDGGIVPTSSVGNSQTFLNL
AEKVIIEVNEWQNPMLEGIHDIWDGNVSGVPTRDIVPIVRADQRVGGPVLRVNPDKIAAIVRTNDRDRNAPFAAPDETAK
AIAGYLLDFFGHEVKQNRLPPSLLPLQSGVGNVANAVLEGLKEGPFENLVGYSEVIQDGMLAMLDSGRMRIASASSFSLS
PEAAEEINNRMDFFRSKIILRQQDVSNSPGIIRRLGCIAMNGMIEADIYGNVNSTRVMGSKMMNGIGGSGDFARSSYLSI
FLSPSTAKGGKISAIVPMAAHVDHIMQDAQIFVTEQGLADLRGLSPVQRAREIISKCAHPDYRPMLQDYFDRALKNSFGK
HTPHLLTEALSWHQRFIDTGTMLPS