2NU9: C123at Mutant Of E. Coli Succinyl-Coa Synthetase Orthorhombi Form
reference: Participation of Cys123alpha of Escherichia coli succinyl-CoA synthetase in catalysis., Hidber E, Brownie ER, Hayakawa K, Fraser ME, Acta Crystallogr D Biol Crystallogr. 2007 Aug;63(Pt 8):876-84. Epub 2007, Jul 17. PMID: 17642514

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