>4XD5_1|Chains A, B[auth G]|Phosphotriesterase variant PTE-R2|Brevundimonas diminuta (293) MGDRINTVRGPITISEAGFTLTHEHICGSSAGFLRAWPEFFGSRKALAEKAVRGLRRARAAGVRTIVDVSTFDLGRDVSLLAEVSRAADVHIVAATGLWLDPPLSMRLRSVEELTQFFLREIQYGIEDTGIRAGIIKVATTGKVTPFQELVLRAAARASLATGVPVTTHTAASQRGGEQQAAIFESEGLSPSRVCIGHSDETDDLSYLTALAARGYLIGLDRIPHSAIGLEDNASASALLGIRSWQTRALLIKALIDQGYMKQILVSNDWLFGFSSYVTNIMDVMDSVNPDGMAFIPLRVIPFLREKGIPQETLAGITVTNPARFLSPTLRAS